Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
044 FNUS55 KCYS 271935 FWFCYS Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska National Weather Service CHEYENNE WY 135 PM MDT Thu Jun 27 2024 .DISCUSSION... Elevated fire weather concerns are possible across portions of southeast Wyoming on Friday. A cold front moving across the area tomorrow will usher in drier air and strong winds. Minimum RHs across Converse, Niobrara, Carbon, Albany, Platte, and Goshen Counties could fall below 15 percent with wind gusts over 40 MPH possible. Outside of these areas, scattered thunderstorms are expected, which could contain hail and gusty, erratic winds. Higher humidities and weaker winds are expected Saturday which should limit fire weather concerns. Drier and windier conditions return out west on Sunday. NEZ434-281015- Pine Ridge/Nebraska National Forest- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of thunderstorms until 2000. Slight chance of showers until 2400. Slight chance of thunderstorms after 2000 until 2400. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall until 2000Some thunderstorms may be severe after 2000 until 2100. Min temperature.....57-62. 24 hr trend......3 degrees cooler. Max humidity........76-82 percent. 24 hr trend......3 percent drier. Humidity recovery...Good. 20-foot winds.......Southwest around 15 mph shifting to the west after midnight. Gusts up to 25 mph. LAL.................3 until 2100, then 2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph shifting to the north after midnight. Mixing height.......4100-6100 ft AGL decreasing to 600-2400 ft AGL after midnight. Smoke dispersal.....Good (81400 knot-ft) decreasing to poor (23200 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1500, then partly cloudy. Slight chance of thunderstorms after 1200 until 1500. Chance of showers after 1200. Chance of thunderstorms after 1500. Max temperature.....83-88. 24 hr trend......8 degrees cooler. Min humidity........17-23 percent. 24 hr trend......13 percent drier. 20-foot winds.......Northwest around 5 mph and gusty increasing to around 15 mph with higher gusts in the afternoon. LAL.................1 until 1200, then 3 until 1500, then 4. Chc of wetting rain.5 percent. Transport winds.....Northwest around 10 mph increasing to west around 20 mph in the afternoon. Mixing height.......2500-4500 ft AGL increasing to 8800-10800 ft AGL in the afternoon. Smoke dispersal.....Poor (22900 knot-ft) increasing to excellent (166500 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....48-53. 24 hr trend......9 degrees cooler. Max humidity........77-83 percent. 24 hr trend......3 percent drier. Humidity recovery...Good. 20-foot winds.......North around 10 mph and gusty. LAL.................3 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....North around 20 mph. Mixing height.......5400-7400 ft AGL decreasing to 900-2100 ft AGL after midnight. Smoke dispersal.....Poor to good (30600-77500 knot-ft). Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Sunny. Max temperature.....75-80. 24 hr trend......8 degrees cooler. Min humidity........26-32 percent. 24 hr trend......15 percent wetter. 20-foot winds.......North around 10 mph shifting to the northeast in the afternoon. Gusts up to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 15 mph shifting to the northeast in the afternoon. Mixing height.......2300-4300 ft AGL increasing to 4600-6200 ft AGL in the afternoon. Smoke dispersal.....Poor to fair (35800-42700 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 90s. Southeast winds around 15 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. West winds around 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the upper 50s. Highs in the upper 80s. .INDEPENDENCE DAY...Mostly clear. Chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. $$ NEZ435-281015- Box Butte/South Sioux/Niobrara River- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of thunderstorms until 2000. Slight chance of showers until 2400. Slight chance of thunderstorms after 2000 until 2400. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall until 2000Some thunderstorms may be severe after 2000 until 2100. Min temperature.....57-62. 24 hr trend......3 degrees cooler. Max humidity........78-84 percent. 24 hr trend......7 percent drier. Humidity recovery...Good. 20-foot winds.......Southwest around 10 mph shifting to the west after midnight. Gusts up to 25 mph. LAL.................3 until 2400, then 1. Chc of wetting rain.5 percent. Transport winds.....West around 20 mph shifting to the north after midnight. Mixing height.......4700-6700 ft AGL decreasing to 400-2400 ft AGL after midnight. Smoke dispersal.....Good (98600 knot-ft) decreasing to poor (30300 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1200, then partly cloudy. Slight chance of thunderstorms after 1200 until 1500. Chance of showers after 1200. Chance of thunderstorms after 1500. Max temperature.....84-89. 24 hr trend......6 degrees cooler. Min humidity........22-28 percent. 24 hr trend......2 percent wetter. 20-foot winds.......Northwest around 5 mph and gusty increasing to around 15 mph with gusts to around 35 mph in the afternoon. LAL.................1 until 1200, then 4. Chc of wetting rain.5 percent. Transport winds.....North around 10 mph increasing to west around 20 mph in the afternoon. Mixing height.......2600-4600 ft AGL increasing to 8700-10700 ft AGL in the afternoon. Smoke dispersal.....Poor (28800 knot-ft) increasing to excellent (175500 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Slight chance of showers and thunderstorms until 2400. Some thunderstorms may be severe after 2100 until 2400. Min temperature.....48-53. 24 hr trend......8 degrees cooler. Max humidity........76-82 percent. 24 hr trend......3 percent drier. Humidity recovery...Good. 20-foot winds.......North 10 to 15 mph and gusty. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....North 20 to 25 mph. Mixing height.......5800-7800 ft AGL decreasing to 700-2000 ft AGL after midnight. Smoke dispersal.....Poor to good (32500-74400 knot-ft). Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....75-80. 24 hr trend......8 degrees cooler. Min humidity........26-32 percent. 24 hr trend......Unchanged. 20-foot winds.......North around 10 mph shifting to the east in the afternoon. Gusts up to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 15 mph shifting to the northeast in the afternoon. Mixing height.......2200-4200 ft AGL increasing to 4800-6300 ft AGL in the afternoon. Smoke dispersal.....Poor to fair (39500-40100 knot-ft). Haines Index........2 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. Southeast winds around 15 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 90s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the upper 50s. Highs in the upper 80s. .INDEPENDENCE DAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the upper 50s. Highs in the mid 80s. $$ NEZ436-281015- Lower North Platte River Basin/Scottsbluff National Monument- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of thunderstorms until 2000. Slight chance of showers until 2400. Slight chance of thunderstorms after 2000 until 2400. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall until 2000Some thunderstorms may be severe after 2000 until 2100. Min temperature.....59-64. 24 hr trend......3 degrees cooler. Max humidity........76-82 percent. 24 hr trend......9 percent drier. Humidity recovery...Good. 20-foot winds.......West around 10 mph and gusty. LAL.................3 until 2400, then 1. Chc of wetting rain.5 percent. Transport winds.....Northwest around 20 mph. Mixing height.......4200-6200 ft AGL decreasing to 400-2400 ft AGL after midnight. Smoke dispersal.....Very good (102600 knot-ft) decreasing to poor (18800 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny until 1200, then partly cloudy. Chance of showers and thunderstorms after 1200. Some thunderstorms may be severe after 1200. Max temperature.....85-90. 24 hr trend......7 degrees cooler. Min humidity........23-29 percent. 24 hr trend......6 percent drier. 20-foot winds.......Northwest around 5 mph and gusty increasing to around 15 mph with gusts to around 35 mph in the afternoon. LAL.................1 until 1200, then 4. Chc of wetting rain.10 percent. Transport winds.....North around 10 mph shifting to the west in the afternoon. Mixing height.......2300-4300 ft AGL increasing to 8700-10700 ft AGL in the afternoon. Smoke dispersal.....Poor (27100 knot-ft) increasing to very good (142000 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms until 2400. Some thunderstorms may be severe until 2400. Min temperature.....50-55. 24 hr trend......9 degrees cooler. Max humidity........69-75 percent. 24 hr trend......10 percent drier. Humidity recovery...Good. 20-foot winds.......North 10 to 15 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 15 mph increasing to north around 25 mph after midnight. Mixing height.......6000-8000 ft AGL decreasing to 500-2200 ft AGL after midnight. Smoke dispersal.....Poor to good (31800-63200 knot-ft). Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....77-82. 24 hr trend......8 degrees cooler. Min humidity........26-32 percent. 24 hr trend......13 percent wetter. 20-foot winds.......North around 5 mph shifting to the east in the afternoon. Gusts up to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 15 mph becoming east around 5 mph in the afternoon. Mixing height.......2300-4300 ft AGL increasing to 4400-6200 ft AGL in the afternoon. Smoke dispersal.....Poor to fair (35200-40100 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows around 60. Highs in the lower 90s. Southeast winds around 15 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the mid 90s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the upper 50s. Highs around 90. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. $$ NEZ437-281015- Lodgepole Creek/Southern Nebraska Panhandle- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chance of showers and thunderstorms until 2400. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall until 2000Some thunderstorms may be severe after 2000 until 2100. Min temperature.....59-64. 24 hr trend......2 degrees cooler. Max humidity........75-81 percent. 24 hr trend......7 percent drier. Humidity recovery...Good. 20-foot winds.......West around 10 mph and gusty. LAL.................4 until 2100, then 3 until 2400, then 1. Chc of wetting rain.5 percent. Transport winds.....West 20 to 25 mph. Mixing height.......4700-6700 ft AGL decreasing to 1900-3900 ft AGL after midnight. Smoke dispersal.....Very good (125600 knot-ft) decreasing to poor (28600 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny until 1200, then partly cloudy. Chance of showers and thunderstorms after 1200. Some thunderstorms may be severe after 1200. Max temperature.....83-88. 24 hr trend......5 degrees cooler. Min humidity........26-32 percent. 24 hr trend......9 percent wetter. 20-foot winds.......Northwest around 10 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon. LAL.................1 until 1200, then 4. Chc of wetting rain.15 percent. Transport winds.....Northwest around 15 mph shifting to the west in the afternoon. Mixing height.......2500-4500 ft AGL increasing to 6500-8500 ft AGL in the afternoon. Smoke dispersal.....Poor (31900 knot-ft) increasing to good (96500 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms until 2400. Some thunderstorms may be severe until 2400. Min temperature.....49-54. 24 hr trend......10 degrees cooler. Max humidity........74-80 percent. 24 hr trend......7 percent drier. Humidity recovery...Good. 20-foot winds.......Northwest around 10 mph and gusty. LAL.................3 until 2400, then 1. Chc of wetting rain.5 percent. Transport winds.....West around 15 mph increasing to north around 25 mph after midnight. Mixing height.......2700-4700 ft AGL decreasing to 300-1900 ft AGL after midnight. Smoke dispersal.....Poor (26500-26700 knot-ft). Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....75-80. 24 hr trend......9 degrees cooler. Min humidity........29-35 percent. 24 hr trend......1 percent drier. 20-foot winds.......North around 10 mph shifting to the east in the afternoon. Gusts up to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 20 mph becoming east around 10 mph in the afternoon. Mixing height.......2000-4000 ft AGL increasing to 4100-5000 ft AGL in the afternoon. Smoke dispersal.....Poor to fair (30300-46800 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. Southeast winds around 15 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 90s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. .INDEPENDENCE DAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the upper 50s. Highs in the upper 80s. $$ WYZ417-281015- Niobrara/Lower Elevations of Converse/Thunder Basin National Grassland- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of thunderstorms until 2000. Slight chance of showers until 2100. Slight chance of thunderstorms after 2000 until 2100. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall until 2000Some thunderstorms may be severe after 2000 until 2100. Min temperature.....54-59. 24 hr trend......6 degrees cooler. Max humidity........74-80 percent. 24 hr trend......9 percent drier. Humidity recovery...Good. 20-foot winds.......Northwest around 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................3 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 25 mph becoming north around 15 mph after midnight. Mixing height.......5600-7600 ft AGL decreasing to 1000-2500 ft AGL after midnight. Smoke dispersal.....Very good (138600 knot-ft) decreasing to poor (27400 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny. Slight chance of showers after 1200. Slight chance of thunderstorms after 1500. Max temperature.....82-87. 24 hr trend......9 degrees cooler. Min humidity........7-13 percent. 24 hr trend......9 percent drier. 20-foot winds.......Northwest around 5 mph with higher gusts increasing to around 15 mph with gusts to around 40 mph in the afternoon. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent. Transport winds.....West around 10 mph increasing to around 30 mph in the afternoon. Mixing height.......3900-5900 ft AGL increasing to 10200-12200 ft AGL in the afternoon. Smoke dispersal.....Fair (40600 knot-ft) increasing to excellent (290400 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....44-49. 24 hr trend......10 degrees cooler. Max humidity........82-88 percent. 24 hr trend......9 percent wetter. Humidity recovery...Excellent. 20-foot winds.......North 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 25 mph. Mixing height.......6100-8100 ft AGL decreasing to 2000-3400 ft AGL after midnight. Smoke dispersal.....Very good (142400 knot-ft) decreasing to good (60000 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Sunny. Max temperature.....76-81. 24 hr trend......5 degrees cooler. Min humidity........20-26 percent. 24 hr trend......12 percent wetter. 20-foot winds.......North around 5 mph shifting to the east in the afternoon. Gusts up to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 15 mph shifting to the southeast in the afternoon. Mixing height.......2200-4200 ft AGL increasing to 4700-6400 ft AGL in the afternoon. Smoke dispersal.....Poor to fair (35600-41500 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 90s. Southeast winds around 15 mph. .MONDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the lower 60s. Highs in the upper 80s. West winds around 15 mph. .TUESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the lower 80s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the mid 50s. Highs in the upper 80s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the lower 80s. $$ WYZ418-281015- Middle North Platte River Basin/Niobrara and Converse High Plains- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of thunderstorms until 2000. Slight chance of showers until 2100. Slight chance of thunderstorms after 2000 until 2100. Some thunderstorms may be severe with damaging winds, large hail, and heavy rainfall until 2000Some thunderstorms may be severe after 2000 until 2100. Min temperature.....53-58. 24 hr trend......6 degrees cooler. Max humidity........80-86 percent. 24 hr trend......7 percent drier. Humidity recovery...Good. 20-foot winds.......Northwest 10 to 15 mph. Gusts up to 35 mph decreasing to 20 mph after midnight. LAL.................3 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....West around 25 mph becoming north around 15 mph after midnight. Mixing height.......5200-7200 ft AGL decreasing to 400-2300 ft AGL after midnight. Smoke dispersal.....Very good (117500 knot-ft) decreasing to poor (18100 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms after 1200. Max temperature.....80-86. 24 hr trend......6 degrees cooler. Min humidity........8-14 percent. 24 hr trend......11 percent drier. 20-foot winds.......Northwest around 10 mph with gusts to around 35 mph increasing to west around 20 mph with gusts to around 45 mph in the afternoon. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent. Transport winds.....West around 15 mph increasing to around 30 mph in the afternoon. Mixing height.......3800-5800 ft AGL increasing to 10800-12800 ft AGL in the afternoon. Smoke dispersal.....Fair (55800 knot-ft) increasing to excellent (324800 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....43-49. 24 hr trend......9 degrees cooler. Max humidity........81-87 percent. 24 hr trend......3 percent wetter. Humidity recovery...Good. 20-foot winds.......North 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 25 mph. Mixing height.......6200-8200 ft AGL decreasing to 1600-3400 ft AGL after midnight. Smoke dispersal.....Very good (136600 knot-ft) decreasing to fair (50200 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....76-81. 24 hr trend......5 degrees cooler. Min humidity........21-27 percent. 24 hr trend......14 percent wetter. 20-foot winds.......Northeast around 5 mph and gusty shifting to the east with higher gusts in the afternoon. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 10 mph shifting to the southeast in the afternoon. Mixing height.......2100-4100 ft AGL increasing to 4700-6200 ft AGL in the afternoon. Smoke dispersal.....Poor to fair (26300-43600 knot-ft). Haines Index........2 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 90s. Southeast winds around 15 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 80s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 80s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the lower 50s. Highs in the upper 80s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. $$ WYZ419-281015- North Laramie Range and Adjacent High Plains- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 0300, then partly cloudy. Slight chance of showers and thunderstorms until 2100. Min temperature.....50-58. 24 hr trend......9 degrees cooler. Max humidity........73-79 percent. 24 hr trend......3 percent drier. Humidity recovery...Good. 20-foot winds.......West 10 to 15 mph. Gusts up to 40 mph decreasing to 30 mph after midnight. LAL.................3 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....West around 30 mph decreasing to around 20 mph after midnight. Mixing height.......5000-7000 ft AGL decreasing to 900-1900 ft AGL after midnight. Smoke dispersal.....Very good (128500 knot-ft) decreasing to poor (22100 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1500, then partly cloudy. Slight chance of showers and thunderstorms after 1200. Max temperature.....72-82. 24 hr trend......4 degrees warmer. Min humidity........11-17 percent. 24 hr trend......14 percent drier. 20-foot winds.......Breezy. West around 15 mph increasing to around 25 mph in the afternoon. Gusts up to 55 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.5 percent. Transport winds.....West around 25 mph increasing to around 35 mph in the afternoon. Mixing height.......3700-5700 ft AGL increasing to 9900-11900 ft AGL in the afternoon. Smoke dispersal.....Good (79900 knot-ft) increasing to excellent (341800 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Min temperature.....41-47. 24 hr trend......10 degrees cooler. Max humidity........77-83 percent. 24 hr trend......5 percent wetter. Humidity recovery...Good. 20-foot winds.......North around 15 mph with gusts to around 40 mph decreasing to around 5 mph after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 25 mph becoming north around 15 mph after midnight. Mixing height.......6000-8000 ft AGL decreasing to 1000-3000 ft AGL after midnight. Smoke dispersal.....Very good (126600 knot-ft) decreasing to poor (32800 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....72-78. 24 hr trend......10 degrees cooler. Min humidity........25-31 percent. 24 hr trend......14 percent wetter. 20-foot winds.......East 5 to 10 mph. Gusts up to 15 mph increasing to 30 mph in the afternoon. LAL.................1 until 1500, then 3. Chc of wetting rain.Zero percent. Transport winds.....North around 5 mph increasing to south around 15 mph in the afternoon. Mixing height.......1400-3400 ft AGL increasing to 4300-6300 ft AGL in the afternoon. Smoke dispersal.....Poor to good (15500-61900 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. South winds around 15 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Southwest winds around 20 mph. .TUESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. West winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the lower 50s. Highs in the lower 80s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. $$ WYZ420-281015- North Laramie Valley/Shirley Basin- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 2400, then partly cloudy. Slight chance of showers and thunderstorms until 2100. Min temperature.....50-55. 24 hr trend......6 degrees cooler. Max humidity........76-82 percent. 24 hr trend......6 percent wetter. Humidity recovery...Good. 20-foot winds.......West 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................3 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....West around 25 mph decreasing to around 15 mph after midnight. Mixing height.......4500-6500 ft AGL decreasing to 1000-1700 ft AGL after midnight. Smoke dispersal.....Very good (111600 knot-ft) decreasing to poor (19700 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1500, then partly cloudy. Slight chance of showers and thunderstorms after 1200. Max temperature.....73-78. 24 hr trend......3 degrees cooler. Min humidity........11-17 percent. 24 hr trend......13 percent drier. 20-foot winds.......Breezy. West around 15 mph increasing to around 25 mph in the afternoon. Gusts up to 50 mph. LAL.................1 until 1200, then 2. Chc of wetting rain.5 percent. Transport winds.....West around 25 mph increasing to around 40 mph in the afternoon. Mixing height.......3300-5300 ft AGL increasing to 9400-11400 ft AGL in the afternoon. Smoke dispersal.....Good (91600 knot-ft) increasing to excellent (358800 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....40-45. 24 hr trend......10 degrees cooler. Max humidity........76-82 percent. 24 hr trend......1 percent drier. Humidity recovery...Good. 20-foot winds.......North around 15 mph with gusts to around 40 mph becoming east around 5 mph after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 25 mph becoming northeast around 15 mph after midnight. Mixing height.......5000-7000 ft AGL decreasing to 800-2100 ft AGL after midnight. Smoke dispersal.....Very good (127600 knot-ft) decreasing to poor (18000 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....76-81. 24 hr trend......1 degree warmer. Min humidity........20-26 percent. 24 hr trend......6 percent wetter. 20-foot winds.......Southeast 5 to 10 mph with higher gusts. LAL.................1 until 1500, then 3. Chc of wetting rain.Zero percent. Transport winds.....Southeast around 5 mph increasing to southwest around 15 mph in the afternoon. Mixing height.......1700-3700 ft AGL increasing to 6900-8900 ft AGL in the afternoon. Smoke dispersal.....Poor (17000 knot-ft) increasing to very good (113700 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 80s. South winds around 10 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Lows around 50. Highs in the upper 70s. West winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the upper 40s. Highs in the lower 80s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 40s. Highs in the upper 70s. $$ WYZ421-281015- Ferris/Seminoe/Shirley Mountains- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms until 2100. Min temperature.....51-56. 24 hr trend......9 degrees cooler. Max humidity........67-73 percent. 24 hr trend......16 percent wetter. Humidity recovery...Good. 20-foot winds.......Southwest around 15 mph. Gusts up to 40 mph decreasing to 25 mph after midnight. LAL.................3 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....West around 25 mph decreasing to around 15 mph after midnight. Mixing height.......5700-7700 ft AGL decreasing to 900-2000 ft AGL after midnight. Smoke dispersal.....Excellent (168900 knot-ft) decreasing to poor (18900 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny. Max temperature.....72-78. 24 hr trend......2 degrees cooler. Min humidity........9-15 percent. 24 hr trend......15 percent drier. 20-foot winds.......Breezy. West 20 to 25 mph with gusts to around 50 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southwest around 25 mph increasing to west around 40 mph in the afternoon. Mixing height.......3600-5600 ft AGL increasing to 9200-11200 ft AGL in the afternoon. Smoke dispersal.....Good (94600 knot-ft) increasing to excellent (350400 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....42-47. 24 hr trend......8 degrees cooler. Max humidity........71-77 percent. 24 hr trend......7 percent drier. Humidity recovery...Good. 20-foot winds.......North around 15 mph with gusts to around 40 mph becoming northeast around 5 mph after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 25 mph becoming northeast around 15 mph after midnight. Mixing height.......5600-7600 ft AGL decreasing to 900-2700 ft AGL after midnight. Smoke dispersal.....Very good (128200 knot-ft) decreasing to poor (23400 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....77-85. 24 hr trend......1 degree warmer. Min humidity........13-19 percent. 24 hr trend......3 percent wetter. 20-foot winds.......East around 5 mph shifting to the southeast in the afternoon. Gusts up to 15 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....East around 10 mph shifting to the southwest in the afternoon. Mixing height.......1500-3500 ft AGL increasing to 7800-9800 ft AGL in the afternoon. Smoke dispersal.....Poor (15100 knot-ft) increasing to very good (124700 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the upper 80s. South winds around 10 mph. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. West winds around 15 mph. .WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. .INDEPENDENCE DAY...Mostly clear. Lows in the lower 50s. Highs around 80. $$ WYZ422-281015- Central and West Carbon- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 2400, then partly cloudy. Slight chance of thunderstorms until 2100. Slight chance of showers until 2400. Slight chance of thunderstorms after 2100 until 2400. Some thunderstorms may produce heavy rainfall until 2100. Min temperature.....51-56. 24 hr trend......7 degrees cooler. Max humidity........77-83 percent. 24 hr trend......12 percent wetter. Humidity recovery...Good. 20-foot winds.......Southwest around 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................3. Chc of wetting rain.5 percent. Transport winds.....Southwest 20 to 25 mph. Mixing height.......5200-7200 ft AGL decreasing to 1100-2100 ft AGL after midnight. Smoke dispersal.....Very good (123800 knot-ft) decreasing to poor (30800 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny. Slight chance of showers. Slight chance of thunderstorms after 1200. Max temperature.....74-80. 24 hr trend......5 degrees cooler. Min humidity........12-18 percent. 24 hr trend......13 percent drier. 20-foot winds.......Breezy. Southwest around 15 mph increasing to west around 25 mph in the afternoon. Gusts up to 45 mph. LAL.................1 until 0900, then 2. Chc of wetting rain.5 percent. Transport winds.....Southwest around 25 mph increasing to west around 35 mph in the afternoon. Mixing height.......3400-5400 ft AGL increasing to 9300-11300 ft AGL in the afternoon. Smoke dispersal.....Good (86700 knot-ft) increasing to excellent (333700 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....42-47. 24 hr trend......8 degrees cooler. Max humidity........66-72 percent. 24 hr trend......10 percent drier. Humidity recovery...Fair. 20-foot winds.......Northwest around 15 mph with gusts to around 40 mph becoming northeast around 5 mph after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 25 mph becoming northeast around 15 mph after midnight. Mixing height.......5500-7500 ft AGL decreasing to 900-2000 ft AGL after midnight. Smoke dispersal.....Excellent (150700 knot-ft) decreasing to poor (19000 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....80-86. 24 hr trend......6 degrees warmer. Min humidity........13-19 percent. 24 hr trend......5 percent wetter. 20-foot winds.......East around 5 mph shifting to the south in the afternoon. Gusts up to 20 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....East around 10 mph shifting to the southwest in the afternoon. Mixing height.......2400-4400 ft AGL increasing to 8900-10900 ft AGL in the afternoon. Smoke dispersal.....Poor (20500 knot-ft) increasing to very good (148800 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the upper 80s. South winds around 10 mph. .MONDAY...Partly cloudy. Slight chance of showers and thunderstorms. Lows around 60. Highs in the lower 80s. Southwest winds around 20 mph. .TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. West winds around 15 mph. .WEDNESDAY...Mostly clear. Lows around 50. Highs in the lower 80s. .INDEPENDENCE DAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. $$ WYZ423-281015- Southwest Carbon County- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 2400, then partly cloudy. Chance of showers and thunderstorms until 2400, then slight chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall until 2100. Min temperature.....49-54. 24 hr trend......6 degrees cooler. Max humidity........90-96 percent. 24 hr trend......25 percent wetter. Humidity recovery...Excellent. 20-foot winds.......South 10 to 15 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. LAL.................4 until 2400, then 3 until 0300, then 2. Chc of wetting rain.15 percent. Transport winds.....South 15 to 20 mph. Mixing height.......3600-5600 ft AGL decreasing to 800-1800 ft AGL after midnight. Smoke dispersal.....Poor to fair (21400-44000 knot-ft). Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny until 1200, then partly cloudy. Slight chance of showers and thunderstorms until 1200, then chance of showers and thunderstorms. Max temperature.....74-79. 24 hr trend......4 degrees cooler. Min humidity........22-28 percent. 24 hr trend......13 percent drier. 20-foot winds.......Southwest 10 to 15 mph with gusts to around 35 mph. LAL.................3 until 1200, then 4. Chc of wetting rain.10 percent. Transport winds.....Southwest 20 to 25 mph. Mixing height.......3000-5000 ft AGL increasing to 8700-10700 ft AGL in the afternoon. Smoke dispersal.....Fair (59900 knot-ft) increasing to excellent (229000 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Min temperature.....44-49. 24 hr trend......6 degrees cooler. Max humidity........63-69 percent. 24 hr trend......32 percent drier. Humidity recovery...Fair. 20-foot winds.......Northwest around 10 mph and gusty shifting to the northeast after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 20 mph shifting to the northeast after midnight. Mixing height.......5200-7200 ft AGL decreasing to 500-1400 ft AGL after midnight. Smoke dispersal.....Very good (105000 knot-ft) decreasing to poor (11000 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....82-87. 24 hr trend......8 degrees warmer. Min humidity........16-22 percent. 24 hr trend......Unchanged. 20-foot winds.......Southeast around 5 mph shifting to the southwest with higher gusts in the afternoon. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Southeast around 10 mph shifting to the southwest in the afternoon. Mixing height.......3400-5400 ft AGL increasing to 9500-11500 ft AGL in the afternoon. Smoke dispersal.....Poor (22100 knot-ft) increasing to excellent (161200 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the mid 80s. South winds around 10 mph. .MONDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the mid 50s. Highs in the lower 80s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Lows around 50. Highs in the upper 70s. Southwest winds around 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the lower 80s. .INDEPENDENCE DAY...Mostly clear. Lows around 50. Highs in the lower 80s. $$ WYZ424-281015- Sierra Madre Range/Medicine Bow NF- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 2400, then partly cloudy. Chance of showers and thunderstorms until 2400, then slight chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall until 2100. Min temperature.....46-51. 24 hr trend......6 degrees cooler. Max humidity........90-96 percent. 24 hr trend......10 percent wetter. Humidity recovery...Excellent. 20-foot winds.......South around 10 mph and gusty. LAL.................4 until 2400, then 3. Chc of wetting rain.15 percent. Transport winds.....Southwest 15 to 20 mph. Mixing height.......2700-4700 ft AGL decreasing to 700-2100 ft AGL after midnight. Smoke dispersal.....Poor to fair (22700-43000 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Partly cloudy. Slight chance of thunderstorms until 1200. Chance of showers. Chance of thunderstorms after 1200. Max temperature.....64-72. 24 hr trend......5 degrees cooler. Min humidity........35-41 percent. 24 hr trend......2 percent drier. 20-foot winds.......Southwest 10 to 15 mph with gusts to around 35 mph. LAL.................2 until 0900, then 4. Chc of wetting rain.20 percent. Transport winds.....Southwest 25 to 30 mph. Mixing height.......2900-4900 ft AGL increasing to 6900-8900 ft AGL in the afternoon. Smoke dispersal.....Good (69200 knot-ft) increasing to excellent (213800 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Min temperature.....42-47. 24 hr trend......3 degrees cooler. Max humidity........60-66 percent. 24 hr trend......40 percent drier. Humidity recovery...Fair. 20-foot winds.......Southwest around 5 mph and gusty shifting to the southeast after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph becoming east around 10 mph after midnight. Mixing height.......4300-6300 ft AGL decreasing to 500-2400 ft AGL after midnight. Smoke dispersal.....Good (76700 knot-ft) decreasing to poor (9300 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms after 1200. Max temperature.....71-79. 24 hr trend......11 degrees warmer. Min humidity........22-28 percent. 24 hr trend......16 percent drier. 20-foot winds.......Southwest around 5 mph and gusty. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent. Transport winds.....Southwest 15 to 20 mph. Mixing height.......4200-6200 ft AGL increasing to 10400-12400 ft AGL in the afternoon. Smoke dispersal.....Fair (55200 knot-ft) increasing to excellent (178100 knot-ft) in the afternoon. Haines Index........5 or moderate potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. South winds around 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the mid 50s. Highs in the lower 70s. Southwest winds around 10 mph. .TUESDAY...Mostly clear. Lows in the upper 40s. Highs around 70. Southwest winds around 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the lower 70s. .INDEPENDENCE DAY...Mostly clear. Lows in the upper 40s. Highs in the lower 70s. $$ WYZ425-281015- Upper North Platte River Basin- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 2400, then partly cloudy. Chance of showers and thunderstorms until 2400, then slight chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall until 2100. Min temperature.....50-55. 24 hr trend......5 degrees cooler. Max humidity........80-86 percent. 24 hr trend......2 percent wetter. Humidity recovery...Good. 20-foot winds.......South around 10 mph and gusty. LAL.................4 until 2400, then 3 until 0300, then 2. Chc of wetting rain.10 percent. Transport winds.....Southwest around 20 mph. Mixing height.......3400-5400 ft AGL decreasing to 800-1800 ft AGL after midnight. Smoke dispersal.....Poor to fair (21200-56400 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Partly cloudy. Chance of showers. Slight chance of thunderstorms after 0900 until 1200, then chance of thunderstorms. Max temperature.....72-78. 24 hr trend......6 degrees cooler. Min humidity........23-29 percent. 24 hr trend......9 percent drier. 20-foot winds.......Southwest around 10 mph increasing to west around 20 mph in the afternoon. Gusts up to 40 mph. LAL.................1 until 0900, then 3 until 1200, then 4. Chc of wetting rain.10 percent. Transport winds.....Southwest around 20 mph increasing to west around 30 mph in the afternoon. Mixing height.......3500-5500 ft AGL increasing to 9600-11600 ft AGL in the afternoon. Smoke dispersal.....Good (84700 knot-ft) increasing to excellent (281500 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Min temperature.....42-47. 24 hr trend......10 degrees cooler. Max humidity........67-73 percent. 24 hr trend......13 percent drier. Humidity recovery...Good. 20-foot winds.......West around 10 mph and gusty shifting to the southeast after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 15 mph shifting to the northeast after midnight. Mixing height.......5300-7300 ft AGL decreasing to 800-1900 ft AGL after midnight. Smoke dispersal.....Good (92300 knot-ft) decreasing to poor (8900 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms after 1200. Max temperature.....80-85. 24 hr trend......9 degrees warmer. Min humidity........17-23 percent. 24 hr trend......5 percent drier. 20-foot winds.......Southwest around 5 mph and gusty. LAL.................1 until 1200, then 2. Chc of wetting rain.Zero percent. Transport winds.....South around 5 mph increasing to west around 15 mph in the afternoon. Mixing height.......3900-5900 ft AGL increasing to 9500-11500 ft AGL in the afternoon. Smoke dispersal.....Poor (24600 knot-ft) increasing to excellent (163000 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the mid 80s. South winds around 10 mph. .MONDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Lows around 50. Highs in the upper 70s. Southwest winds around 10 mph. .WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs around 80. .INDEPENDENCE DAY...Mostly clear. Lows around 50. Highs around 80. $$ WYZ426-281015- Snowy Range/Medicine Bow NF- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 0300, then partly cloudy. Chance of showers and thunderstorms until 2400, then slight chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall until 2100. Min temperature.....44-50. 24 hr trend......1 degree cooler. Max humidity........87-93 percent. 24 hr trend......11 percent wetter. Humidity recovery...Excellent. 20-foot winds.......Southwest 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................4 until 2400, then 3 until 0300, then 2. Chc of wetting rain.10 percent. Transport winds.....West 20 to 25 mph. Mixing height.......3300-5300 ft AGL decreasing to 700-1900 ft AGL after midnight. Smoke dispersal.....Good (80800 knot-ft) decreasing to poor (23500 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Partly cloudy. Chance of showers. Slight chance of thunderstorms after 0900 until 1200, then chance of thunderstorms. Max temperature.....62-70. 24 hr trend......2 degrees cooler. Min humidity........33-39 percent. 24 hr trend......3 percent drier. 20-foot winds.......West 15 to 20 mph with gusts to around 45 mph. LAL.................1 until 0900, then 3 until 1200, then 4. Chc of wetting rain.20 percent. Transport winds.....West 30 to 35 mph. Mixing height.......3200-5200 ft AGL increasing to 7600-9600 ft AGL in the afternoon. Smoke dispersal.....Good (97700 knot-ft) increasing to excellent (254500 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Min temperature.....37-43. 24 hr trend......8 degrees cooler. Max humidity........73-79 percent. 24 hr trend......18 percent drier. Humidity recovery...Good. 20-foot winds.......West around 10 mph with gusts to around 35 mph shifting to the south after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....West around 20 mph becoming southeast around 10 mph after midnight. Mixing height.......4500-6500 ft AGL decreasing to 1200-3200 ft AGL after midnight. Smoke dispersal.....Good (97300 knot-ft) decreasing to poor (12200 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny until 1500, then partly cloudy. Slight chance of thunderstorms after 1200 until 1500. Chance of showers after 1200. Chance of thunderstorms after 1500. Max temperature.....69-77. 24 hr trend......7 degrees warmer. Min humidity........24-30 percent. 24 hr trend......12 percent drier. 20-foot winds.......Southwest 5 to 10 mph and gusty. LAL.................1 until 1200, then 4. Chc of wetting rain.5 percent. Transport winds.....Southwest 15 to 20 mph. Mixing height.......3500-5500 ft AGL increasing to 9600-11600 ft AGL in the afternoon. Smoke dispersal.....Fair (48500 knot-ft) increasing to excellent (176000 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows around 50. Highs in the mid 70s. Southwest winds around 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 70s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Lows in the mid 40s. Highs in the upper 60s. West winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the mid 40s. Highs in the lower 70s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers. Lows in the mid 40s. Highs in the lower 70s. $$ WYZ427-281015- North Snowy Range Foothills- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 0300, then partly cloudy. Slight chance of thunderstorms until 2100. Slight chance of showers until 2400. Slight chance of thunderstorms after 2100 until 2400. Some thunderstorms may produce heavy rainfall until 2100. Min temperature.....52-57. 24 hr trend......6 degrees cooler. Max humidity........70-76 percent. 24 hr trend......10 percent wetter. Humidity recovery...Good. 20-foot winds.......Southwest 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................3 until 0300, then 1. Chc of wetting rain.5 percent. Transport winds.....West 20 to 25 mph. Mixing height.......4200-6200 ft AGL decreasing to 600-1800 ft AGL after midnight. Smoke dispersal.....Good (95200 knot-ft) decreasing to poor (26700 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1200, then partly cloudy. Slight chance of showers until 1200, then chance of showers and thunderstorms. Max temperature.....73-78. 24 hr trend......4 degrees cooler. Min humidity........17-23 percent. 24 hr trend......11 percent drier. 20-foot winds.......Breezy. West around 15 mph increasing to around 25 mph in the afternoon. Gusts up to 45 mph. LAL.................1 until 0900, then 3 until 1200, then 4. Chc of wetting rain.5 percent. Transport winds.....West 30 to 35 mph. Mixing height.......3700-5700 ft AGL increasing to 9200-11200 ft AGL in the afternoon. Smoke dispersal.....Very good (113500 knot-ft) increasing to excellent (323000 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Mostly clear. Min temperature.....42-47. 24 hr trend......10 degrees cooler. Max humidity........66-72 percent. 24 hr trend......4 percent drier. Humidity recovery...Fair. 20-foot winds.......Northwest around 10 mph with gusts to around 40 mph shifting to the east after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 25 mph becoming east around 10 mph after midnight. Mixing height.......5200-7200 ft AGL decreasing to 900-2100 ft AGL after midnight. Smoke dispersal.....Very good (143600 knot-ft) decreasing to poor (14800 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny until 1500, then partly cloudy. Slight chance of showers and thunderstorms after 1200. Max temperature.....78-83. 24 hr trend......6 degrees warmer. Min humidity........19-25 percent. 24 hr trend......5 percent wetter. 20-foot winds.......Southeast 5 to 10 mph. LAL.................1 until 1200, then 3. Chc of wetting rain.Zero percent. Transport winds.....Southeast around 10 mph increasing to southwest around 20 mph in the afternoon. Mixing height.......2600-4600 ft AGL increasing to 8200-10200 ft AGL in the afternoon. Smoke dispersal.....Poor (26500 knot-ft) increasing to excellent (153500 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the mid 80s. South winds around 10 mph. .MONDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms. Lows in the lower 60s. Highs around 80. Southwest winds around 20 mph. .TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. West winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows in the lower 50s. Highs around 80. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. $$ WYZ428-281015- Southern Laramie Valley- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 0300, then partly cloudy. Slight chance of thunderstorms until 2100. Slight chance of showers until 0300. Slight chance of thunderstorms after 2100 until 0300. Some thunderstorms may produce heavy rainfall until 2100. Min temperature.....52-57. 24 hr trend......4 degrees cooler. Max humidity........73-79 percent. 24 hr trend......1 percent drier. Humidity recovery...Good. 20-foot winds.......Southwest 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................3. Chc of wetting rain.5 percent. Transport winds.....West 20 to 25 mph. Mixing height.......3800-5800 ft AGL decreasing to 400-1700 ft AGL after midnight. Smoke dispersal.....Good (90100 knot-ft) decreasing to poor (18000 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1200, then partly cloudy. Slight chance of showers until 1200, then chance of showers and thunderstorms. Max temperature.....75-80. 24 hr trend......2 degrees cooler. Min humidity........22-28 percent. 24 hr trend......1 percent drier. 20-foot winds.......West 15 to 20 mph with gusts to around 45 mph. LAL.................1 until 0900, then 3 until 1200, then 4. Chc of wetting rain.10 percent. Transport winds.....West 25 to 30 mph. Mixing height.......4000-6000 ft AGL increasing to 9700-11700 ft AGL in the afternoon. Smoke dispersal.....Very good (108300 knot-ft) increasing to excellent (297800 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Min temperature.....42-47. 24 hr trend......10 degrees cooler. Max humidity........70-76 percent. 24 hr trend......4 percent drier. Humidity recovery...Good. 20-foot winds.......Northwest around 10 mph with gusts to around 35 mph shifting to the east after midnight. LAL.................3 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 20 mph becoming northeast around 10 mph after midnight. Mixing height.......4700-6700 ft AGL decreasing to 700-2000 ft AGL after midnight. Smoke dispersal.....Good (90000 knot-ft) decreasing to poor (14600 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny until 1500, then partly cloudy. Slight chance of showers and thunderstorms after 1200. Max temperature.....76-81. 24 hr trend......1 degree warmer. Min humidity........23-29 percent. 24 hr trend......1 percent drier. 20-foot winds.......Southeast 5 to 10 mph with higher gusts. LAL.................1 until 1200, then 3. Chc of wetting rain.Zero percent. Transport winds.....Southeast around 10 mph shifting to the southwest in the afternoon. Mixing height.......2800-4800 ft AGL increasing to 6900-8900 ft AGL in the afternoon. Smoke dispersal.....Poor (27100 knot-ft) increasing to very good (125400 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. South winds around 10 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. West winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers. Lows around 50. Highs in the lower 80s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the lower 80s. $$ WYZ429-281015- Southern Laramie Range- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 0300, then partly cloudy. Slight chance of thunderstorms until 2100. Slight chance of showers until 0300. Slight chance of thunderstorms after 2100 until 0300. Some thunderstorms may produce heavy rainfall until 2100. Min temperature.....53-58. 24 hr trend......1 degree cooler. Max humidity........68-74 percent. 24 hr trend......9 percent drier. Humidity recovery...Good. 20-foot winds.......West around 15 mph with gusts to around 35 mph. LAL.................3 until 0300, then 1. Chc of wetting rain.5 percent. Transport winds.....West 20 to 25 mph. Mixing height.......3900-5900 ft AGL decreasing to 400-1100 ft AGL after midnight. Smoke dispersal.....Good (97000 knot-ft) decreasing to poor (14900 knot-ft) after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Partly cloudy until 0900, then mostly sunny until 1200, then partly cloudy. Slight chance of showers until 1200, then chance of showers and thunderstorms. Max temperature.....71-77. 24 hr trend......5 degrees cooler. Min humidity........26-32 percent. 24 hr trend......1 percent drier. 20-foot winds.......West 15 to 20 mph. Gusts up to 40 mph increasing to 50 mph in the afternoon. LAL.................1 until 1200, then 4. Chc of wetting rain.15 percent. Transport winds.....West 25 to 30 mph. Mixing height.......3700-5700 ft AGL increasing to 9000-10900 ft AGL in the afternoon. Smoke dispersal.....Good (99400 knot-ft) increasing to excellent (264400 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Min temperature.....41-46. 24 hr trend......12 degrees cooler. Max humidity........73-79 percent. 24 hr trend......5 percent wetter. Humidity recovery...Good. 20-foot winds.......Northwest around 15 mph with gusts to around 40 mph becoming northeast around 5 mph after midnight. LAL.................3 until 2100, then 1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 20 mph shifting to the northeast after midnight. Mixing height.......4400-6400 ft AGL decreasing to 700-1900 ft AGL after midnight. Smoke dispersal.....Good (88700 knot-ft) decreasing to poor (15200 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny until 1500, then partly cloudy. Slight chance of showers and thunderstorms after 1200. Max temperature.....69-74. 24 hr trend......3 degrees cooler. Min humidity........32-38 percent. 24 hr trend......7 percent wetter. 20-foot winds.......Southeast around 10 mph with higher gusts. LAL.................1 until 1200, then 3. Chc of wetting rain.5 percent. Transport winds.....South 10 to 15 mph. Mixing height.......1000-3000 ft AGL increasing to 3100-5100 ft AGL in the afternoon. Smoke dispersal.....Poor to fair (18600-50100 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the lower 80s. South winds around 15 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. West winds around 15 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the lower 50s. Highs in the upper 70s. $$ WYZ430-281015- Laramie Foothills and High Plains- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Mostly cloudy until 0300, then partly cloudy. Slight chance of showers and thunderstorms until 0300. Min temperature.....55-60. 24 hr trend......2 degrees cooler. Max humidity........69-75 percent. 24 hr trend......16 percent drier. Humidity recovery...Good. 20-foot winds.......West 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................3 until 2400, then 2 until 0300, then 1. Chc of wetting rain.5 percent. Transport winds.....West 20 to 25 mph. Mixing height.......4100-6100 ft AGL decreasing to 400-1000 ft AGL after midnight. Smoke dispersal.....Good (89200 knot-ft) decreasing to poor (14100 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1200, then partly cloudy. Chance of showers and thunderstorms after 1200. Max temperature.....81-86. 24 hr trend......5 degrees cooler. Min humidity........19-25 percent. 24 hr trend......1 percent drier. 20-foot winds.......West 15 to 20 mph. Gusts up to 30 mph increasing to 40 mph in the afternoon. LAL.................1 until 1200, then 4. Chc of wetting rain.10 percent. Transport winds.....West 20 to 25 mph. Mixing height.......4000-6000 ft AGL increasing to 10700-12700 ft AGL in the afternoon. Smoke dispersal.....Good (72600 knot-ft) increasing to excellent (260100 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Slight chance of thunderstorms until 2100. Some thunderstorms may be severe until 2100. Min temperature.....44-49. 24 hr trend......12 degrees cooler. Max humidity........72-78 percent. 24 hr trend......4 percent wetter. Humidity recovery...Good. 20-foot winds.......North 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. LAL.................2 until 2100, then 3 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Northwest 20 to 25 mph. Mixing height.......4900-6900 ft AGL decreasing to 700-2100 ft AGL after midnight. Smoke dispersal.....Poor to good (35900-83500 knot-ft). Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Slight chance of showers and thunderstorms after 1200. Max temperature.....74-79. 24 hr trend......8 degrees cooler. Min humidity........28-34 percent. 24 hr trend......9 percent wetter. 20-foot winds.......Northeast around 5 mph and gusty shifting to the southeast with higher gusts in the afternoon. LAL.................1 until 1200, then 3. Chc of wetting rain.Zero percent. Transport winds.....Northeast around 10 mph shifting to the south in the afternoon. Mixing height.......2200-4200 ft AGL. Smoke dispersal.....Poor (24600-39000 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Chance of showers and thunderstorms. Lows in the mid 50s. Highs around 90. South winds around 15 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 80s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. West winds around 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and slight chance of thunderstorms. Lows in the mid 50s. Highs in the mid 80s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. $$ WYZ431-281015- Laramie East High Plains- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy. Chance of showers and thunderstorms until 2100, then slight chance of showers and thunderstorms until 0300. Some thunderstorms may be severe until 2100. Min temperature.....Around 58. 24 hr trend......2 degrees cooler. Max humidity........74-80 percent. 24 hr trend......11 percent drier. Humidity recovery...Good. 20-foot winds.......West around 10 mph and gusty. LAL.................4 until 2100, then 3 until 2400, then 2 until 0300, then 1. Chc of wetting rain.5 percent. Transport winds.....West around 20 mph. Mixing height.......4000-6000 ft AGL decreasing to 200-800 ft AGL after midnight. Smoke dispersal.....Good (81300 knot-ft) decreasing to poor (8700 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1200, then partly cloudy. Chance of showers and thunderstorms after 1200. Some thunderstorms may be severe after 1200. Max temperature.....83-88. 24 hr trend......4 degrees cooler. Min humidity........21-27 percent. 24 hr trend......2 percent wetter. 20-foot winds.......Northwest 10 to 15 mph. Gusts up to 25 mph increasing to 35 mph in the afternoon. LAL.................1 until 1200, then 4. Chc of wetting rain.15 percent. Transport winds.....West 15 to 20 mph. Mixing height.......3200-5200 ft AGL increasing to 9700-11700 ft AGL in the afternoon. Smoke dispersal.....Poor (39800 knot-ft) increasing to excellent (194100 knot-ft) in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then mostly clear. Slight chance of showers and thunderstorms until 2400. Some thunderstorms may be severe until 2100. Min temperature.....Around 48. 24 hr trend......10 degrees cooler. Max humidity........69-75 percent. 24 hr trend......6 percent drier. Humidity recovery...Good. 20-foot winds.......Northwest around 10 mph and gusty. LAL.................2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Northwest 20 to 25 mph. Mixing height.......4500-6500 ft AGL decreasing to 500-2000 ft AGL after midnight. Smoke dispersal.....Poor to good (33300-76400 knot-ft). Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....75-80. 24 hr trend......8 degrees cooler. Min humidity........33 percent. 24 hr trend......7 percent wetter. 20-foot winds.......Northeast around 5 mph shifting to the southeast in the afternoon. Gusts up to 25 mph. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 15 mph shifting to the south in the afternoon. Mixing height.......2000-4000 ft AGL increasing to 4000-4900 ft AGL in the afternoon. Smoke dispersal.....Poor (32100-34500 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 90s. South winds around 15 mph. .MONDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows around 60. Highs in the lower 90s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. West winds around 10 mph. .WEDNESDAY...Mostly clear. Chance of showers and thunderstorms. Lows in the mid 50s. Highs in the upper 80s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 80s. $$ WYZ432-281015- Bordeaux/Chugwater/Wheatland- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy until 2100, then mostly cloudy until 0300, then partly cloudy. Slight chance of showers and thunderstorms until 2400. Some thunderstorms may be severe until 2100. Min temperature.....57-62. 24 hr trend......2 degrees cooler. Max humidity........74-80 percent. 24 hr trend......6 percent drier. Humidity recovery...Good. 20-foot winds.......West 10 to 15 mph. Gusts up to 40 mph decreasing to 25 mph after midnight. LAL.................3 until 2100, then 2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....West 20 to 25 mph. Mixing height.......4700-6700 ft AGL decreasing to 500-1300 ft AGL after midnight. Smoke dispersal.....Good (96500 knot-ft) decreasing to poor (13600 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1200, then partly cloudy. Slight chance of showers and thunderstorms after 1200. Max temperature.....84-89. 24 hr trend......1 degree cooler. Min humidity........11-17 percent. 24 hr trend......9 percent drier. 20-foot winds.......Northwest around 10 mph with gusts to around 35 mph increasing to west around 20 mph with gusts to around 45 mph in the afternoon. LAL.................1 until 1200, then 3. Chc of wetting rain.5 percent. Transport winds.....West around 10 mph increasing to around 30 mph in the afternoon. Mixing height.......3800-5800 ft AGL increasing to 11100-13100 ft AGL in the afternoon. Smoke dispersal.....Fair (46900 knot-ft) increasing to excellent (308000 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Min temperature.....48-53. 24 hr trend......9 degrees cooler. Max humidity........67-73 percent. 24 hr trend......12 percent drier. Humidity recovery...Good. 20-foot winds.......North 10 to 15 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 25 mph. Mixing height.......6200-8200 ft AGL decreasing to 1800-3200 ft AGL after midnight. Smoke dispersal.....Very good (126000 knot-ft) decreasing to fair (54200 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....78-83. 24 hr trend......10 degrees cooler. Min humidity........24-30 percent. 24 hr trend......17 percent wetter. 20-foot winds.......Northeast around 5 mph and gusty shifting to the southeast with higher gusts in the afternoon. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 10 mph shifting to the southeast in the afternoon. Mixing height.......3100-5100 ft AGL. Smoke dispersal.....Poor (28200-37400 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows around 60. Highs in the mid 90s. South winds around 15 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 90s. Southwest winds around 15 mph. .TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid 80s. West winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 80s. $$ WYZ433-281015- Goshen/Middle-Lower North Platte River Basin- 135 PM MDT Thu Jun 27 2024 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms until 2400. Some thunderstorms may be severe until 2100. Min temperature.....57-62. 24 hr trend......3 degrees cooler. Max humidity........77-83 percent. 24 hr trend......4 percent drier. Humidity recovery...Good. 20-foot winds.......West around 10 mph and gusty. LAL.................3 until 2100, then 2 until 2400, then 1. Chc of wetting rain.Zero percent. Transport winds.....Northwest 15 to 20 mph. Mixing height.......4200-6200 ft AGL decreasing to 300-1400 ft AGL after midnight. Smoke dispersal.....Good (78900 knot-ft) decreasing to poor (9800 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .FRIDAY... Sky/weather.........Mostly sunny until 1200, then partly cloudy. Slight chance of showers and thunderstorms after 1200. Max temperature.....86-91. 24 hr trend......5 degrees cooler. Min humidity........12-18 percent. 24 hr trend......9 percent drier. 20-foot winds.......Northwest around 5 mph with higher gusts increasing to west around 20 mph with gusts to around 40 mph in the afternoon. LAL.................1 until 1200, then 3. Chc of wetting rain.5 percent. Transport winds.....Northwest around 10 mph increasing to west around 25 mph in the afternoon. Mixing height.......3200-5200 ft AGL increasing to 10400-12400 ft AGL in the afternoon. Smoke dispersal.....Poor (29500 knot-ft) increasing to excellent (260000 knot-ft) in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. .FRIDAY NIGHT... Sky/weather.........Partly cloudy until 2400, then clear. Min temperature.....48-53. 24 hr trend......9 degrees cooler. Max humidity........68-74 percent. 24 hr trend......12 percent drier. Humidity recovery...Good. 20-foot winds.......North 10 to 15 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....North around 25 mph. Mixing height.......6200-8200 ft AGL decreasing to 1200-2400 ft AGL after midnight. Smoke dispersal.....Very good (108900 knot-ft) decreasing to fair (42800 knot-ft) after midnight. Haines Index........4 or low potential for large plume dominated fire growth. .SATURDAY... Sky/weather.........Mostly sunny. Max temperature.....78-83. 24 hr trend......7 degrees cooler. Min humidity........23-29 percent. 24 hr trend......14 percent wetter. 20-foot winds.......Northeast around 5 mph shifting to the southeast and gusty in the afternoon. LAL.................1. Chc of wetting rain.Zero percent. Transport winds.....Northwest around 15 mph becoming south around 5 mph in the afternoon. Mixing height.......2400-4400 ft AGL increasing to 4700-6100 ft AGL in the afternoon. Smoke dispersal.....Poor (32000-35200 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Warmer. Mostly clear. Slight chance of showers and thunderstorms. Lows around 60. Highs in the mid 90s. Southeast winds around 15 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 90s. Southwest winds around 10 mph. .TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper 80s. Northwest winds around 10 mph. .WEDNESDAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the lower 90s. .INDEPENDENCE DAY...Mostly clear. Slight chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 80s. $$