Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Red Flag Warning in effect from April 20, 11:00 AM MDT until April 20, 08:00 PM MDT

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

57°F

14°C

Humidity	17%
Wind Speed	NA
Barometer	30.12 in (1018.1 mb)
Dewpoint	12°F (-11°C)
Visibility	10.00 mi
Last update	19 Apr 2:53 pm MDT

More Information:

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

Extended Forecast for

10 Miles NE Edgemont SD

Red Flag Warning April 20, 11:00am until April 20, 08:00pm

Click here for hazard details and duration

Red Flag Warning

Tonight
Low: 37 °F
Mostly Clear
Monday
High: 76 °F
Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 53 °F
Partly Cloudy
Wednesday
High: 81 °F
Partly Sunny
then Slight
Chance
T-storms and
Breezy
Wednesday Night
Low: 43 °F
Chance
Showers and
Breezy
Thursday
High: 53 °F
Showers
Likely and
Windy
Thursday Night
Low: 28 °F
Chance
Rain/Snow and
Windy then
Mostly Cloudy
and Blustery

Detailed Forecast

Tonight

Mostly clear, with a low around 37. East wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 17 mph.

Monday

Sunny, with a high near 76. West wind 6 to 16 mph, with gusts as high as 30 mph.

Monday Night

Mostly clear, with a low around 44. Northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

Tuesday

Sunny, with a high near 83. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

Tuesday Night

Partly cloudy, with a low around 53. Southwest wind around 7 mph becoming east in the evening. Winds could gust as high as 16 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 81. Breezy, with a southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph.

Wednesday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 43. Breezy, with a west wind 22 to 25 mph, with gusts as high as 39 mph.

Thursday

Showers likely, mainly after noon. Partly sunny, with a high near 53. Windy, with a northwest wind 26 to 31 mph increasing to 32 to 37 mph in the afternoon. Winds could gust as high as 55 mph.

Thursday Night

A chance of rain and snow showers before 9pm, then a chance of snow showers between 9pm and midnight. Mostly cloudy, with a low around 28. Windy.

Friday

A chance of snow showers before 3pm, then a chance of rain and snow showers. Mostly sunny, with a high near 49. Breezy.

Friday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 26.

Saturday

A chance of snow showers. Partly sunny, with a high near 49.

Saturday Night

A chance of snow showers. Mostly cloudy, with a low around 28.

Sunday

A chance of rain and snow showers. Mostly sunny, with a high near 51.