Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

69°F

21°C

Humidity	17%
Wind Speed	W 15 G 30 mph
Barometer	29.78 in (1003.0 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	30 Mar 1:53 pm MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles SSW Hill City SD

Red Flag Warning March 30, 02:20pm until March 30, 08:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning March 30, 02:20pm until March 30, 08:00pm
NOW until 8:00pm Mon
Red Flag Warning
This Afternoon
High: 70 °F
Mostly Sunny
Tonight
Low: 26 °F
Slight Chance
Rain then
Chance
Rain/Snow
Tuesday
High: 37 °F
Chance Snow
Tuesday Night
Low: 22 °F
Snow Likely
Wednesday
High: 39 °F
Chance Snow
then
Rain/Snow
Likely
Wednesday Night
Low: 25 °F
Snow Likely
Thursday
High: 46 °F
Chance
Rain/Snow
then Rain
Likely
Thursday Night
Low: 25 °F
Rain/Snow
then Snow

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 70. West wind 15 to 17 mph, with gusts as high as 28 mph.

Tonight

A chance of rain before 1am, then a chance of snow. Mostly cloudy, with a low around 26. West wind 12 to 17 mph becoming north 6 to 11 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday

A 50 percent chance of snow. Cloudy, with a high near 37. Light and variable wind becoming east 5 to 7 mph in the morning. Winds could gust as high as 23 mph. New snow accumulation of less than one inch possible.

Tuesday Night

Snow likely. Cloudy, with a low around 22. Southeast wind around 7 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow likely before 2pm, then snow likely, possibly mixed with rain between 2pm and 5pm, then snow likely after 5pm. Cloudy, with a high near 39. Southeast wind 6 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow likely, mainly before midnight. Cloudy, with a low around 25. East wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

A chance of snow before 11am, then a chance of rain and snow between 11am and noon, then rain likely after noon. Partly sunny, with a high near 46. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 60%.

Thursday Night

Rain and snow, becoming all snow after midnight. Mostly cloudy, with a low around 25. Southeast wind 8 to 11 mph becoming west after midnight. Winds could gust as high as 25 mph.

Friday

Snow. Mostly cloudy, with a high near 34.

Friday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 19.

Saturday

A chance of snow. Mostly sunny, with a high near 43.

Saturday Night

Mostly clear, with a low around 25.

Sunday

Sunny, with a high near 54.