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Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
000
FNUS53 KUNR 201947
FWFUNR
Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota
National Weather Service Rapid City SD
147 PM MDT Sat Apr 20 2024
.DISCUSSION...After another cool day today, milder conditions
return Sunday with breezy southerly winds. Elevated fire weather
conditions can be expected on the northeast WY plains Sunday as
RH`s drop to around 15 percent with breezy winds. A cold front
will cross the area early Monday morning, bringing gusty
northwesterly winds. Unsettled conditions will continue through
next week, with seasonably mild temperatures and breezy winds at
times.
WYZ314-211030-
Northern Campbell-
Including Gillette and Weston
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 26.
Max humidity........62-70 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the south 10
to 15 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph shifting to the south
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 66.
Min humidity........17 percent.
20-foot winds.......South 10 to 20 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Southwest 25 to 30 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5700 to 7200 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 36.
Max humidity........71-79 percent.
20-foot winds.......Southwest 10 to 15 mph shifting to the
northwest 15 to 25 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 25 mph increasing to northwest
around 35 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......300 to 400 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 57.
Min humidity........21 percent.
20-foot winds.......Northwest 10 to 20 mph increasing to 20 to 30
mph in the afternoon.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest around 30 mph increasing to around 40
mph in the afternoon.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......6400 to 8000 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the lower 30s. Highs in
the upper 50s. North winds 20 to 30 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs
in the lower 70s. Southeast winds 15 to 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs around 70. Northwest
winds around 15 mph.
.FRIDAY...Mostly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
.SATURDAY...Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs in the lower 60s.
$$
WYZ315-211030-
Southern Campbell-
Including Wright and Savageton
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 25.
Max humidity........72-82 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the south 10
to 15 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph shifting to the
southeast after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 64.
Min humidity........19 percent.
20-foot winds.......Southwest 10 to 20 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Southwest 25 to 30 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5600 to 7000 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 35.
Max humidity........80-86 percent.
20-foot winds.......Southwest 10 to 15 mph increasing to northwest
20 to 30 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....West around 25 mph increasing to northwest
around 35 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 55.
Min humidity........25-31 percent.
20-foot winds.......North 20 to 30 mph shifting to the northwest 15
to 20 mph in the afternoon.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest 25 to 30 mph.
Smoke dispersal.....Good increasing to very good in the afternoon.
Mixing height.......4600 to 5800 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 50s. North winds 15 to 20 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs
in the lower 70s. South winds 15 to 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s. West
winds around 15 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 50s.
.SATURDAY...Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
upper 50s.
$$
WYZ316-211030-
Crook County Plains-
Including Moorcroft, Devils Tower, Hulett, and New Haven
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 23.
Max humidity........68-78 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the south 10
to 15 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph shifting to the south
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 65.
Min humidity........18 percent.
20-foot winds.......South 10 to 20 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....South around 30 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5500 to 6900 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 35.
Max humidity........73-83 percent.
20-foot winds.......Southwest 10 to 15 mph shifting to the
northwest 15 to 20 mph with gusts to around 30
mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 20 mph increasing to northwest
around 35 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 57.
Min humidity........22 percent.
20-foot winds.......Northwest 10 to 20 mph increasing to 20 to 30
mph in the afternoon.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest 35 to 40 mph.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......6100 to 7700 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the lower 30s. Highs in
the upper 50s. Northwest winds 20 to 30 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs
in the lower 70s. Southeast winds around 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs around 70. Southwest
winds around 15 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs around 60.
.SATURDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs around 60.
$$
WYZ317-211030-
Weston County Plains-
Including Newcastle, Upton, and Rochelle
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 24.
Max humidity........72-78 percent.
20-foot winds.......Northeast 10 to 15 mph shifting to the
southeast 5 to 10 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....North around 15 mph shifting to the southeast
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 65.
Min humidity........17 percent.
20-foot winds.......South 10 to 20 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....South around 25 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5600 to 7000 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 36.
Max humidity........72-80 percent.
20-foot winds.......South 10 to 15 mph increasing to northwest 20
to 30 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 20 mph increasing to northwest
around 40 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 57.
Min humidity........23 percent.
20-foot winds.......Northwest 20 to 30 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest around 40 mph decreasing to around 30
mph in the afternoon.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......4600 to 5800 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Breezy. Mostly clear. Lows in the lower 30s. Highs in
the upper 50s. Northwest winds around 25 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs
in the lower 70s. Southeast winds around 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs around 70. South winds
around 15 mph.
.FRIDAY...Cooler. Mostly cloudy. Chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs around 60.
.SATURDAY...Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs around 60.
$$
WYZ318-211030-
Wyoming Black Hills-
Including Sundance and Four Corners
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 24.
Max humidity........61-73 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the south 10
to 15 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph shifting to the south
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....56-64.
Min humidity........21-27 percent.
20-foot winds.......South 10 to 20 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 30 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4900 to 6200 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 35.
Max humidity........71-79 percent.
20-foot winds.......South 10 to 15 mph shifting to the northwest 15
to 25 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....South around 25 mph shifting to the northwest
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....50-56.
Min humidity........22-30 percent.
20-foot winds.......Northwest 15 to 25 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest 35 to 40 mph.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......5700 to 7200 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Breezy. Mostly clear. Lows in the lower 30s. Highs in
the mid 50s. Northwest winds 20 to 25 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs
in the upper 60s. Southeast winds around 15 mph.
.THURSDAY...Mostly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
Southwest winds around 15 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
50s.
.SATURDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 50s.
$$
SDZ327-211030-
Butte County Area-
Including Belle Fourche, Colony, and Newell
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 24.
Max humidity........65-73 percent.
20-foot winds.......Northwest 10 to 15 mph shifting to the
southwest 5 to 10 mph after midnight.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest around 15 mph shifting to the
southwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......300 to 400 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 65.
Min humidity........24 percent.
20-foot winds.......South 10 to 20 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4900 to 6200 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 38.
Max humidity........63-71 percent.
20-foot winds.......South 10 to 15 mph increasing to west 20 to 30
mph with gusts to around 40 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....South around 20 mph increasing to west around
40 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 59.
Min humidity........22 percent.
20-foot winds.......Northwest 20 to 30 mph.
Gusts to around 45 mph in the afternoon.
Haines Index........6 high potential for large plume dominated fire
growth.
Transport winds.....Northwest 40 to 45 mph.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......6100 to 7700 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the mid 30s. Highs in the
upper 50s. Northwest winds 25 to 30 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the mid 30s. Highs
around 70. Southeast winds 15 to 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers. Lows in the mid
40s. Highs around 70. Southeast winds around 20 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
50s.
.SATURDAY...Mostly cloudy. Chance of showers. Lows in the upper
30s. Highs in the upper 50s.
$$
SDZ319-211030-
Northern Black Hills-
Including Lead, Deadwood, and Rochford
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....18-24.
Max humidity........63-77 percent.
20-foot winds.......Northwest 10 to 15 mph shifting to the
southwest after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest around 15 mph shifting to the
southwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....51-59.
Min humidity........21-29 percent.
20-foot winds.......Southwest 10 to 15 mph with gusts to around 25
mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 20 mph increasing to around 30
mph in the afternoon.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......4400 to 5500 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....29-35.
Max humidity........69-81 percent.
20-foot winds.......Southwest 15 to 20 mph shifting to the west 20
to 30 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 25 mph increasing to northwest
around 35 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....47-55.
Min humidity........25-33 percent.
20-foot winds.......Northwest 20 to 30 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest 35 to 40 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......4800 to 6000 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Breezy. Mostly clear. Lows in the lower 30s. Highs in
the lower 50s. Northwest winds around 25 mph.
.WEDNESDAY...Warmer. Partly cloudy. Slight chance of showers.
Lows in the mid 30s. Highs in the lower 60s. South winds around
15 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
Southwest winds around 15 mph.
.FRIDAY...Cooler. Showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 50s.
.SATURDAY...Mostly cloudy. Showers likely, slight chance of
thunderstorms and snow showers. Lows in the mid 30s. Highs in the
lower 50s.
$$
SDZ320-211030-
Central Black Hills-
Including Custer, Hill City, and Keystone
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....19-25.
Max humidity........65-77 percent.
20-foot winds.......Northeast 10 to 15 mph shifting to the
southwest 5 to 10 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....North around 15 mph shifting to the southwest
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....54-60.
Min humidity........25 percent.
20-foot winds.......Southwest 10 to 15 mph with gusts to around 25
mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 20 mph increasing to around 30
mph in the afternoon.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......4400 to 5600 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....32-38.
Max humidity........62-76 percent.
20-foot winds.......Southwest 10 to 15 mph shifting to the
northwest 15 to 25 mph with gusts to around 35
mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 30 mph shifting to the
northwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....51-57.
Min humidity........28 percent.
20-foot winds.......Northwest 15 to 25 mph with gusts to around 35
mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest around 35 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......4900 to 6200 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Breezy. Mostly clear. Lows in the lower 30s. Highs in
the mid 50s. Northwest winds around 25 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the
mid 30s. Highs in the mid 60s. South winds around 15 mph.
.THURSDAY...Mostly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 60s. South
winds around 15 mph.
.FRIDAY...Cooler. Showers likely and slight chance of
thunderstorms. Lows around 40. Highs in the mid 50s.
.SATURDAY...Mostly cloudy. Chance of showers, slight chance of
thunderstorms and snow showers. Lows in the upper 30s. Highs in
the mid 50s.
$$
SDZ321-211030-
Southern Black Hills-
Including Pringle, Custer State Park, and Wind Cave
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 26.
Max humidity........63-69 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the northwest
after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph shifting to the
southwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 59.
Min humidity........24 percent.
20-foot winds.......Southwest 10 to 20 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest 20 to 25 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4300 to 5400 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 40.
Max humidity........57-63 percent.
20-foot winds.......Southwest 10 to 15 mph shifting to the
northwest after midnight.
Gusts to around 25 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 25 mph shifting to the west
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 58.
Min humidity........26 percent.
20-foot winds.......Northwest 10 to 20 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest around 25 mph increasing to west
around 35 mph in the afternoon.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......5000 to 6300 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Breezy. Partly cloudy. Lows in the mid 30s. Highs in
the upper 50s. North winds around 25 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the
upper 30s. Highs in the upper 60s. Southeast winds around 15 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
South winds around 15 mph.
.FRIDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 50s.
.SATURDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the upper 50s.
$$
SDZ322-211030-
Fall River County Area-
Including Hot Springs, Edgemont, and Ardmore
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 24.
Max humidity........71-87 percent.
20-foot winds.......Northeast 10 to 15 mph shifting to the
southeast 5 to 10 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph shifting to the
southeast after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 64.
Min humidity........21 percent.
20-foot winds.......Southwest 10 to 20 mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest 15 to 20 mph.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......5000 to 6300 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 39.
Max humidity........63-71 percent.
20-foot winds.......South 10 to 15 mph shifting to the west 15 to
20 mph after midnight.
Gusts to around 30 mph.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....South around 20 mph increasing to west around
30 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 61.
Min humidity........23 percent.
20-foot winds.......Northwest 10 to 20 mph.
Gusts to around 35 mph in the morning.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest 30 to 35 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......4400 to 5600 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
60s. Northwest winds around 20 mph.
.WEDNESDAY...Warmer. Partly cloudy. Slight chance of showers.
Lows in the upper 30s. Highs in the lower 70s. Southeast winds
around 15 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
South winds around 15 mph.
.FRIDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 60s.
.SATURDAY...Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs around 60.
$$
SDZ323-211030-
Northern Foot Hills-
Including Spearfish and Sturgis
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 27.
Max humidity........56-64 percent.
20-foot winds.......Northwest 10 to 15 mph shifting to the
southwest 5 to 10 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....West around 20 mph becoming southwest around 10
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 64.
Min humidity........23 percent.
20-foot winds.......Southeast 10 to 15 mph with gusts to around 25
mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....South around 20 mph.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......4800 to 6000 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 39.
Max humidity........62-68 percent.
20-foot winds.......South 15 to 20 mph shifting to the west 20 to
30 mph with gusts to around 45 mph after
midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 15 mph increasing to west
around 45 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 58.
Min humidity........24 percent.
20-foot winds.......Northwest 25 to 35 mph with gusts to around 45
mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest 40 to 45 mph.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......5500 to 6900 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the upper 30s. Highs in
the upper 50s. Northwest winds around 30 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs
in the upper 60s. Southeast winds around 15 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs around 70. Southeast
winds 15 to 20 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
50s.
.SATURDAY...Mostly cloudy. Chance of showers. Lows in the lower
40s. Highs in the upper 50s.
$$
SDZ324-211030-
Eastern Foot Hills-
Including Rapid City and Piedmont
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 27.
Max humidity........62-68 percent.
20-foot winds.......Northwest 10 to 15 mph shifting to the
southwest 5 to 10 mph after midnight.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northwest around 20 mph becoming southwest
around 10 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 64.
Min humidity........23 percent.
20-foot winds.......South 15 to 20 mph with gusts to around 30 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Southwest 25 to 30 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4800 to 6100 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 41.
Max humidity........61 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph
increasing to west 20 to 30 mph with gusts to
around 45 mph after midnight.
Haines Index........2 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 25 mph increasing to west
around 45 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 61.
Min humidity........25 percent.
20-foot winds.......Northwest 20 to 30 mph with gusts to around 45
mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest 40 to 45 mph.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......5100 to 6400 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the upper 30s. Highs in
the upper 50s. North winds around 30 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs
around 70. Southeast winds around 15 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs around 70. South winds
15 to 20 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
50s.
.SATURDAY...Mostly cloudy. Chance of showers. Lows in the lower
40s. Highs in the upper 50s.
$$
SDZ325-211030-
Custer County Plains-
Including Hermosa, Fairburn, Buffalo Gap, and Folsom
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 25.
Max humidity........70-80 percent.
20-foot winds.......North 5 to 10 mph shifting to the west after
midnight.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....North around 15 mph shifting to the west after
midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 64.
Min humidity........24 percent.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 30
mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Southwest 25 to 30 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4400 to 5500 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 41.
Max humidity........61-69 percent.
20-foot winds.......South 10 to 15 mph with gusts to around 25 mph
shifting to the west 15 to 25 mph with gusts to
around 45 mph after midnight.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....South around 25 mph increasing to west around
40 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 62.
Min humidity........25 percent.
20-foot winds.......Northwest 20 to 30 mph with gusts to around 55
mph becoming north 10 to 20 mph with gusts to
around 30 mph in the afternoon.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest around 45 mph decreasing to around 30
mph in the afternoon.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......5100 to 6400 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Breezy. Mostly clear. Lows in the upper 30s. Highs
around 60. North winds 20 to 25 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs
in the lower 70s. South winds around 15 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 70s. South
winds around 15 mph.
.FRIDAY...Cooler. Mostly cloudy. Chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the lower
60s.
.SATURDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs around 60.
$$
SDZ326-211030-
Pine Ridge Area-
Including Pine Ridge, Oelrichs, Batesland, and Kyle
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Partly cloudy then becoming clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 23.
Max humidity........81-91 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the south
after midnight.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Northeast around 15 mph shifting to the south
after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 64.
Min humidity........23 percent.
20-foot winds.......Southwest 10 to 20 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Southwest 20 to 25 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4500 to 5700 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 40.
Max humidity........64-70 percent.
20-foot winds.......Southwest 15 to 25 mph with gusts to around 35
mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....Southwest around 35 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 62.
Min humidity........25 percent.
20-foot winds.......Northwest 15 to 25 mph.
Gusts to around 35 mph in the morning.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....North around 35 mph becoming northwest around
25 mph in the afternoon.
Smoke dispersal.....Good increasing to very good in the afternoon.
Mixing height.......4800 to 6100 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Breezy. Partly cloudy. Lows in the mid 30s. Highs
around 60. North winds 15 to 25 mph.
.WEDNESDAY...Warmer. Partly cloudy. Slight chance of showers.
Lows in the upper 30s. Highs in the lower 70s. South winds 15 to
20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs around 70. South winds
around 20 mph.
.FRIDAY...Mostly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 60s.
.SATURDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 30s. Highs around 60.
$$
SDZ328-211030-
Perkins County-
Including Lemmon and Bison
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 23.
Max humidity........59-65 percent.
20-foot winds.......West 10 to 15 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest around 20 mph becoming west around 10
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......300 to 400 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 62.
Min humidity........23 percent.
20-foot winds.......South 10 to 20 mph.
Gusts to around 30 mph in the afternoon.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Southwest around 20 mph increasing to south
around 30 mph in the afternoon.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......3900 to 4900 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 39.
Max humidity........59-65 percent.
20-foot winds.......South 10 to 20 mph increasing to west 20 to 30
mph with gusts to around 40 mph after midnight.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....South around 25 mph increasing to west around
40 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 60.
Min humidity........22 percent.
20-foot winds.......Northwest 25 to 35 mph with gusts to around 45
mph.
Haines Index........6 high potential for large plume dominated fire
growth.
Transport winds.....Northwest 40 to 45 mph.
Smoke dispersal.....Excellent.
Mixing height.......7000 to 8800 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Partly cloudy. Lows in the mid 30s. Highs in
the upper 50s. Northwest winds 25 to 35 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
60s. Southeast winds 15 to 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers. Lows in the lower
40s. Highs in the upper 60s. Southeast winds around 20 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers. Lows in
the lower 40s. Highs in the upper 50s.
.SATURDAY...Mostly cloudy. Chance of showers. Lows in the upper
30s. Highs in the upper 50s.
$$
SDZ329-211030-
West Central Plains-
Including Faith, Ellsworth AFB, New Underwood, and Wall
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 25.
Max humidity........63-71 percent.
20-foot winds.......Northwest 10 to 15 mph shifting to the
southwest 5 to 10 mph after midnight.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest around 20 mph becoming southwest
around 10 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 64.
Min humidity........24 percent.
20-foot winds.......South 15 to 25 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....South 25 to 30 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4400 to 5500 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 40.
Max humidity........64 percent.
20-foot winds.......South 10 to 20 mph with gusts to around 30 mph
increasing to west 20 to 30 mph with gusts to
around 45 mph after midnight.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....South around 30 mph increasing to west around
40 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 61.
Min humidity........21 percent.
20-foot winds.......Northwest 25 to 35 mph.
Gusts to around 50 mph decreasing to gusts to
around 40 mph in the afternoon.
Haines Index........6 high potential for large plume dominated fire
growth.
Transport winds.....Northwest around 45 mph.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......5700 to 7200 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the upper 30s. Highs
around 60. Northwest winds around 30 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs around 70.
Southeast winds 15 to 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs around 70. Southeast
winds around 20 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
50s.
.SATURDAY...Mostly cloudy. Chance of showers. Lows around 40.
Highs in the upper 50s.
$$
SDZ332-211030-
Badlands Area-
Including Interior, Scenic, Rockyford, and Wanblee
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 26.
Max humidity........73-81 percent.
20-foot winds.......Northwest 10 to 15 mph shifting to the
southwest 5 to 10 mph after midnight.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest around 20 mph becoming southwest
around 10 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 64.
Min humidity........23 percent.
20-foot winds.......Southwest 10 to 20 mph.
Gusts to around 30 mph in the afternoon.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Southwest 20 to 25 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4400 to 5500 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 43.
Max humidity........62-68 percent.
20-foot winds.......Southwest 15 to 25 mph with gusts to around 40
mph.
Haines Index........3 very low potential for large plume dominated
fire growth.
Transport winds.....South around 30 mph increasing to southwest
around 40 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 62.
Min humidity........24 percent.
20-foot winds.......Northwest 20 to 30 mph.
Gusts to around 45 mph decreasing to gusts to
around 35 mph in the afternoon.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest around 45 mph decreasing to around 35
mph in the afternoon.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......4800 to 6100 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the upper 30s. Highs
around 60. Northwest winds 20 to 30 mph.
.WEDNESDAY...Warmer. Partly cloudy. Lows in the upper 30s. Highs
in the lower 70s. Southeast winds 15 to 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs around 70. South
winds around 20 mph.
.FRIDAY...Cooler. Mostly cloudy. Chance of showers and slight
chance of thunderstorms. Lows in the upper 40s. Highs around 60.
.SATURDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
$$
SDZ333-211030-
Bennett County Area-
Including Martin, Tuthill, Allen, and Long Valley
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 25.
Max humidity........75-83 percent.
20-foot winds.......Northwest 10 to 15 mph shifting to the
southwest 5 to 10 mph after midnight.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest around 20 mph shifting to the
southwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 61.
Min humidity........25 percent.
20-foot winds.......Southwest 10 to 20 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Southwest around 20 mph increasing to around 30
mph in the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4300 to 5400 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 43.
Max humidity........65 percent.
20-foot winds.......South 20 to 30 mph with gusts to around 40 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Southwest 35 to 40 mph.
Smoke dispersal.....Poor.
Mixing height.......500 to 600 ft agl.
.MONDAY...
Sky/weather.........Partly sunny then becoming sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 61.
Min humidity........27 percent.
20-foot winds.......Northwest 20 to 30 mph.
Gusts to around 40 mph in the morning.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest 35 to 40 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......4300 to 5400 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the upper 30s. Highs in
the upper 50s. Northwest winds 20 to 30 mph.
.WEDNESDAY...Breezy. Partly cloudy. Slight chance of showers.
Lows in the upper 30s. Highs in the upper 60s. South winds 15 to
25 mph.
.THURSDAY...Breezy. Mostly cloudy. Chance of showers and slight
chance of thunderstorms. Lows in the upper 40s. Highs in the
upper 60s. South winds 20 to 25 mph.
.FRIDAY...Mostly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 50s.
.SATURDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows around 40. Highs in the upper 50s.
$$
SDZ330-211030-
Ziebach County-
Including Dupree and Glad Valley
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 25.
Max humidity........60-68 percent.
20-foot winds.......West 10 to 15 mph.
Gusts to around 25 mph in the evening.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest around 20 mph becoming west around 10
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......300 to 400 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 62.
Min humidity........24 percent.
20-foot winds.......Southwest 10 to 15 mph shifting to the south 15
to 25 mph in the afternoon.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Southwest around 20 mph increasing to south
around 30 mph in the afternoon.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......4000 to 5000 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 41.
Max humidity........67 percent.
20-foot winds.......South 10 to 20 mph shifting to the southwest 15
to 20 mph after midnight.
Gusts to around 30 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....South around 30 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 62.
Min humidity........22 percent.
20-foot winds.......Northwest 25 to 35 mph with gusts to around 45
mph.
Haines Index........6 high potential for large plume dominated fire
growth.
Transport winds.....Northwest 40 to 45 mph.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......6400 to 8000 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the upper 30s. Highs in
the upper 50s. Northwest winds 30 to 35 mph.
.WEDNESDAY...Breezy. Partly cloudy. Lows in the mid 30s. Highs in
the mid 60s. Southeast winds 15 to 25 mph.
.THURSDAY...Breezy. Mostly cloudy. Chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
60s. Southeast winds 20 to 25 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
50s.
.SATURDAY...Mostly cloudy. Chance of showers. Lows around 40.
Highs in the upper 50s.
$$
SDZ331-211030-
Haakon County Area-
Including Philip, Kadoka, Belvidere, and Midland
147 PM MDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 25.
Max humidity........65-73 percent.
20-foot winds.......West 10 to 15 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Northwest around 20 mph becoming west around 10
mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 64.
Min humidity........23 percent.
20-foot winds.......Southwest 10 to 20 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Southwest 20 to 25 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......4300 to 5400 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 42.
Max humidity........64 percent.
20-foot winds.......South 10 to 20 mph with gusts to around 35 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Partly sunny then becoming sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 63.
Min humidity........21 percent.
20-foot winds.......Northwest 20 to 30 mph.
Gusts to around 45 mph in the morning.
Haines Index........6 high potential for large plume dominated fire
growth.
Transport winds.....Northwest 40 to 45 mph.
Smoke dispersal.....Very good increasing to excellent in the
afternoon.
Mixing height.......5200 to 6600 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Mostly clear. Lows in the upper 30s. Highs
around 60. Northwest winds around 30 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
upper 60s. Southeast winds 15 to 20 mph.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
Southeast winds around 20 mph.
.FRIDAY...Cooler. Mostly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Highs in the upper
50s.
.SATURDAY...Mostly cloudy. Chance of showers. Lows in the lower
40s. Highs in the upper 50s.
$$
SDZ334-211030-
Mellette and Todd Counties-
Including Mission, White River, and Saint Francis
247 PM CDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 26.
Max humidity........70-76 percent.
20-foot winds.......West 10 to 15 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 62.
Min humidity........25 percent.
20-foot winds.......Southwest 5 to 10 mph increasing to 10 to 20
mph in the afternoon.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Southwest around 15 mph increasing to around 25
mph in the afternoon.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......4300 to 5400 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 44.
Max humidity........63-71 percent.
20-foot winds.......South 20 to 30 mph with gusts to around 40 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....Southwest 35 to 40 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Partly sunny then becoming sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 63.
Min humidity........24 percent.
20-foot winds.......Northwest 20 to 30 mph with gusts to around 40
mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest around 40 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......4500 to 5700 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Partly cloudy. Lows around 40. Highs in the
upper 50s. Northwest winds 25 to 35 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the
upper 30s. Highs in the mid 60s. Southeast winds 15 to 20 mph.
.THURSDAY...Breezy. Mostly cloudy. Chance of showers and slight
chance of thunderstorms. Lows in the upper 40s. Highs in the
upper 60s. South winds 20 to 25 mph.
.FRIDAY...Mostly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the mid 40s. Highs around 60.
.SATURDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs around 60.
$$
SDZ335-211030-
Tripp County-
Including Winner, Colome, and Hamill
247 PM CDT Sat Apr 20 2024
.TONIGHT...
Sky/weather.........Clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 27.
Max humidity........67-75 percent.
20-foot winds.......West 10 to 15 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.SUNDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 62.
Min humidity........26 percent.
20-foot winds.......Southwest 10 to 15 mph.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....West around 15 mph increasing to southwest
around 25 mph in the afternoon.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......4300 to 5400 ft agl.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 44.
Max humidity........66-74 percent.
20-foot winds.......South 15 to 25 mph.
Gusts to around 40 mph after midnight.
Haines Index........4 low potential for large plume dominated fire
growth.
Transport winds.....South 30 to 35 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.
.MONDAY...
Sky/weather.........Partly sunny then becoming sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 66.
Min humidity........26 percent.
20-foot winds.......Northwest 20 to 30 mph.
Haines Index........5 moderate potential for large plume dominated
fire growth.
Transport winds.....Northwest 35 to 40 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......4500 to 5700 ft agl.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Windy. Partly cloudy. Lows in the lower 40s. Highs
around 60. Northwest winds 25 to 30 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the
mid 30s. Highs in the mid 60s. Southeast winds 15 to 20 mph.
.THURSDAY...Breezy. Mostly cloudy. Chance of showers and slight
chance of thunderstorms. Lows in the upper 40s. Highs in the
upper 60s. Southeast winds 20 to 25 mph.
.FRIDAY...Showers likely and slight chance of thunderstorms. Lows
in the upper 40s. Highs in the lower 60s.
.SATURDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 40s. Highs in the lower 60s.
$$
- National Weather Service
- Grand Rapids, MI Weather Forecast Office
- 4899 Tim Dougherty Drive SE
- Grand Rapids, MI 49512-4034
- 616-949-0643
- Page Author: GRR Webmaster
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- Page last modified: Sep 19th, 2023 19:10 UTC