Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
059 FNUS53 KGRR 291946 FWFGRR Fire Weather Planning Forecast for Southwest Lower Michigan National Weather Service Grand Rapids MI 346 PM EDT Sat Jun 29 2024 ...Low Chance of storms this evening, then Dry and Breezy Sunday... .DISCUSSION...There`s a small chance of some isolated thunderstorms reforming this evening. These risks are primarily along and south of I-94, and along and north of US-10. Most locations will probably remain dry for the rest of the day though. A cold front moves through Lower Michigan later this evening and ushers in a few days of dry weather. Relative humidity values will drop into the upper 30s to upper 40s in inland locations Sunday afternoon/evening along with some gusty winds, but soil moisture values remain fairly high for this time of year given the recent rainfall. MIZ037>039-043>045-300830- Mason-Lake-Osceola-Oceana-Newaygo-Mecosta- Including the cities of Ludington, Baldwin, Reed City, Hart, Fremont, and Big Rapids 346 PM EDT Sat Jun 29 2024 .TONIGHT... Sky/weather.........Partly cloudy (45-55 percent) until 5 AM, then mostly cloudy (80-90 percent). Min temperature.....47-52. 24 hr trend......14 degrees cooler. Max humidity........91-96 percent. 24 hr trend......Unchanged. 20-foot winds.......Northwest winds 8 to 13 mph and gusty. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......2500-3000 ft AGL. Transport winds.....Northwest 20 to 25 mph. Smoke dispersal.....440-680 (good to excellent). Pcpn Amount.........none to 0.01 in. .SUNDAY... Sky/weather.........Mostly cloudy (70-80 percent) until 11 AM, then mostly sunny (20-30 percent). Max temperature.....64-69. 24 hr trend......14 degrees cooler. Min humidity........40-45 percent. 24 hr trend......21 percent drier. 20-foot winds.......North winds 10 to 15 mph with higher gusts. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......4000-4500 ft AGL. Transport winds.....North around 20 mph. Smoke dispersal.....790-900 (excellent). Pcpn Amount.........None. .SUNDAY NIGHT... Sky/weather.........Clear (0-10 percent). Min temperature.....42-47. 24 hr trend......7 degrees cooler. Max humidity........95-100 percent. 24 hr trend......Unchanged. 20-foot winds.......North winds around 5 mph in the evening becoming light. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......Near Lake Michigan, 1400-1900 ft AGL. Mixing height.......Inland, 2400-2900 ft AGL decreasing to 0-500 ft AGL overnight. Transport winds.....North around 10 mph. Smoke dispersal.....50-420 (poor to good). Pcpn Amount.........None. .MONDAY... Sky/weather.........Sunny (5-15 percent). Max temperature.....73-78. 24 hr trend......9 degrees warmer. Min humidity........47-52 percent near Lake Michigan and 36-41 percent Inland. 24 hr trend......1 percent wetter near Lake Michigan and 7 percent drier Inland. 20-foot winds.......Light winds becoming south around 5 mph in the afternoon. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......3100-3600 ft AGL near Lake Michigan and 5800-6300 ft AGL Inland. Transport winds.....East around 10 mph shifting to the southeast in the afternoon. Smoke dispersal.....470-620 (good to excellent). Pcpn Amount.........None. $$ MIZ040-046-300830- Clare-Isabella- Including the cities of Clare and Mount Pleasant 346 PM EDT Sat Jun 29 2024 .TONIGHT... Sky/weather.........Partly cloudy (35-45 percent) until 5 AM, then mostly cloudy (75-85 percent). Min temperature.....47-52. 24 hr trend......13 degrees cooler. Max humidity........95-100 percent. 24 hr trend......Unchanged. 20-foot winds.......Northwest winds 8 to 13 mph. Gusts up to 22 mph overnight. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......2200-2700 ft AGL. Transport winds.....West around 15 mph increasing to northwest around 25 mph overnight. Smoke dispersal.....460-630 (good to excellent). Pcpn Amount.........none to 0.02 in. .SUNDAY... Sky/weather.........Partly sunny (55-65 percent) until 2 PM, then sunny (0-10 percent). Max temperature.....65-70. 24 hr trend......16 degrees cooler. Min humidity........39-44 percent. 24 hr trend......13 percent drier. 20-foot winds.......Northwest winds 10 to 15 mph with higher gusts. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......4100-4600 ft AGL. Transport winds.....North 20 to 25 mph. Smoke dispersal.....880-940 (excellent). Pcpn Amount.........None. .SUNDAY NIGHT... Sky/weather.........Clear (0-10 percent). Min temperature.....42-47. 24 hr trend......6 degrees cooler. Max humidity........95-100 percent. 24 hr trend......Unchanged. 20-foot winds.......North winds around 6 mph in the evening becoming light. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......2500-3000 ft AGL decreasing to 0-500 ft AGL overnight. Transport winds.....North around 10 mph. Smoke dispersal.....50-500 (poor to good). Pcpn Amount.........None. .MONDAY... Sky/weather.........Sunny (5-15 percent). Max temperature.....Around 76. 24 hr trend......9 degrees warmer. Min humidity........34-39 percent. 24 hr trend......7 percent drier. 20-foot winds.......Light winds becoming southeast around 5 mph in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......6000-6500 ft AGL. Transport winds.....Northeast around 10 mph shifting to the southeast in the afternoon. Smoke dispersal.....470-630 (good to excellent). Pcpn Amount.........None. $$ MIZ050-056-064-071-300830- Muskegon-Ottawa-Allegan-Van Buren- Including the cities of Muskegon, Grand Haven, Jenison, Holland, and South Haven 346 PM EDT Sat Jun 29 2024 .TONIGHT... Sky/weather.........Partly cloudy (30-40 percent). Min temperature.....53-58. 24 hr trend......12 degrees cooler. Max humidity........95-100 percent near Lake Michigan and 85-90 percent Inland. 24 hr trend...... 24 hr trend......Unchanged. 24 hr trend...... 20-foot winds.......Northwest winds 7 to 12 mph. Gusts up to 21 mph overnight. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......2500-3000 ft AGL. Transport winds.....Northwest 15 to 20 mph. Smoke dispersal.....240-690 (fair to excellent). Pcpn Amount.........none to 0.04 in. .SUNDAY... Sky/weather.........Mostly sunny (25-35 percent). Max temperature.....66-71. 24 hr trend......13 degrees cooler. Min humidity........45-50 percent. 24 hr trend......20 percent drier. 20-foot winds.......North winds 9 to 14 mph with higher gusts. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......4400-4900 ft AGL. Transport winds.....North around 20 mph. Smoke dispersal.....760-830 (excellent). Pcpn Amount.........None. .SUNDAY NIGHT... Sky/weather.........Clear (0-10 percent). Min temperature.....45-50. 24 hr trend......9 degrees cooler. Max humidity........91-96 percent. 24 hr trend......Unchanged. 20-foot winds.......North winds around 6 mph in the evening becoming light. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......2200-2700 ft AGL decreasing to 200-700 ft AGL overnight. Transport winds.....Northeast around 10 mph. Smoke dispersal.....50-430 (poor to good). Pcpn Amount.........None. .MONDAY... Sky/weather.........Sunny (5-15 percent). Max temperature.....73-78. 24 hr trend......8 degrees warmer. Min humidity........36-41 percent. 24 hr trend......8 percent drier. 20-foot winds.......Light winds becoming southeast around 5 mph in the afternoon. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......5100-5600 ft AGL. Transport winds.....East around 10 mph. Smoke dispersal.....400-560 (good). Pcpn Amount.........None. $$ MIZ051-052-057>059-300830- Montcalm-Gratiot-Kent-Ionia-Clinton- Including the cities of Greenville, Alma, Grand Rapids, Ionia, and St. Johns 346 PM EDT Sat Jun 29 2024 .TONIGHT... Sky/weather.........Partly cloudy (30-40 percent). Min temperature.....Around 54. 24 hr trend......14 degrees cooler. Max humidity........88-93 percent. 24 hr trend......Unchanged. 20-foot winds.......Northwest winds 8 to 13 mph. Gusts up to 21 mph overnight. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......2500-3000 ft AGL. Transport winds.....Northwest 15 to 20 mph. Smoke dispersal.....410-620 (good to excellent). Pcpn Amount.........none to 0.01 in. .SUNDAY... Sky/weather.........Partly sunny (50-60 percent) until 2 PM, then sunny (5-15 percent). Max temperature.....Around 70. 24 hr trend......13 degrees cooler. Min humidity........35-40 percent. 24 hr trend......22 percent drier. 20-foot winds.......Northwest winds 10 to 15 mph. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......4700-5200 ft AGL. Transport winds.....North around 20 mph. Smoke dispersal.....880-980 (excellent). Pcpn Amount.........None. .SUNDAY NIGHT... Sky/weather.........Clear (0-10 percent). Min temperature.....Around 47. 24 hr trend......7 degrees cooler. Max humidity........91-96 percent. 24 hr trend......Unchanged. 20-foot winds.......North winds around 7 mph in the evening becoming light. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......2800-3300 ft AGL decreasing to 100-600 ft AGL overnight. Transport winds.....North around 10 mph. Smoke dispersal.....50-480 (poor to good). Pcpn Amount.........None. .MONDAY... Sky/weather.........Sunny (5-15 percent). Max temperature.....Around 76. 24 hr trend......6 degrees warmer. Min humidity........31-36 percent. 24 hr trend......2 percent drier. 20-foot winds.......Light winds becoming east around 6 mph in the afternoon. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......5300-5800 ft AGL. Transport winds.....East around 10 mph. Smoke dispersal.....430-580 (good). Pcpn Amount.........None. $$ MIZ065>067-072>074-300830- Barry-Eaton-Ingham-Kalamazoo-Calhoun-Jackson- Including the cities of Hastings, Charlotte, Lansing, Kalamazoo, Battle Creek, and Jackson 346 PM EDT Sat Jun 29 2024 .TONIGHT... Sky/weather.........Partly cloudy (20-30 percent). Min temperature.....Around 55. 24 hr trend......12 degrees cooler. Max humidity........92-97 percent. 24 hr trend......Unchanged. 20-foot winds.......Northwest winds 6 to 11 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......2400-2900 ft AGL. Transport winds.....Northwest 15 to 20 mph. Smoke dispersal.....230-500 (fair to good). Pcpn Amount.........none to 0.04 in. .SUNDAY... Sky/weather.........Mostly sunny (30-40 percent). Max temperature.....Around 71. 24 hr trend......15 degrees cooler. Min humidity........42-47 percent. 24 hr trend......16 percent drier. 20-foot winds.......Northwest winds 9 to 14 mph with higher gusts. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......4600-5100 ft AGL. Transport winds.....North around 20 mph. Smoke dispersal.....760-940 (excellent). Pcpn Amount.........None. .SUNDAY NIGHT... Sky/weather.........Clear (0-10 percent). Min temperature.....Around 47. 24 hr trend......9 degrees cooler. Max humidity........95-100 percent. 24 hr trend......Unchanged. 20-foot winds.......North winds around 6 mph in the evening becoming light. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......3400-3900 ft AGL decreasing to 100-600 ft AGL overnight. Transport winds.....North around 10 mph. Smoke dispersal.....50-460 (poor to good). Pcpn Amount.........None. .MONDAY... Sky/weather.........Sunny (0-10 percent). Max temperature.....Around 75. 24 hr trend......5 degrees warmer. Min humidity........35-40 percent. 24 hr trend......8 percent drier. 20-foot winds.......Light winds becoming east around 6 mph in the afternoon. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......5100-5600 ft AGL. Transport winds.....East around 10 mph. Smoke dispersal.....410-560 (good). Pcpn Amount.........None. $$ .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southeast winds 5 to 9 mph. .TUESDAY...Mostly cloudy with a chance of showers. Highs in the upper 70s. South winds 5 to 10 mph. .TUESDAY NIGHT...Warmer. Mostly cloudy with a chance of showers. Chance of thunderstorms. Lows in the mid 60s. South winds 5 to 10 mph. .WEDNESDAY...Partly sunny with a chance of showers. Highs in the mid 80s. Southwest winds 8 to 13 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. West winds 5 to 9 mph. .INDEPENDENCE DAY...Partly sunny. Highs in the lower 80s. West winds 5 to 9 mph. .THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 60s. .FRIDAY...Mostly sunny with a chance of showers. Highs in the lower 80s. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. .SATURDAY...Mostly sunny. Highs in the upper 70s. $$