Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Partly Cloudy

60°F

16°C

Humidity	31%
Wind Speed	SW 9 mph
Barometer	29.72 in (1001.5 mb)
Dewpoint	29°F (-2°C)
Visibility	10.00 mi
Last update	11 Apr 7:53 pm MDT

More Information:

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

Extended Forecast for

2 Miles SW Custer State Park SD

Red Flag Warning April 11, 08:18pm until April 12, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning April 11, 08:18pm until April 12, 09:00pm
NOW until 9:00pm Sun
Red Flag Warning
Tonight
Low: 48 °F
Isolated
T-storms then
Mostly Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 50 °F
Mostly Cloudy
Monday
High: 69 °F
Mostly Sunny
and Breezy
then Sunny
Monday Night
Low: 42 °F
Partly Cloudy
Tuesday
High: 58 °F
Chance
Showers
Tuesday Night
Low: 40 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 65 °F
Sunny

Detailed Forecast

Tonight

Isolated showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Southwest wind 10 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 71. West wind 9 to 14 mph, with gusts as high as 30 mph.

Sunday Night

Mostly cloudy, with a low around 50. West wind 5 to 10 mph becoming north in the evening. Winds could gust as high as 25 mph.

Monday

Sunny, with a high near 69. Breezy, with a west wind 9 to 14 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 37 mph.

Monday Night

Partly cloudy, with a low around 42. Northwest wind 5 to 14 mph, with gusts as high as 30 mph.

Tuesday

A 40 percent chance of showers. Mostly cloudy, with a high near 58. North wind around 7 mph, with gusts as high as 21 mph.

Tuesday Night

A 40 percent chance of showers before midnight. Partly cloudy, with a low around 40. North wind 5 to 7 mph becoming west after midnight. Winds could gust as high as 16 mph.

Wednesday

Sunny, with a high near 65. West wind 7 to 13 mph, with gusts as high as 30 mph.

Wednesday Night

Partly cloudy, with a low around 43.

Thursday

A chance of showers after noon. Mostly sunny, with a high near 64.

Thursday Night

Rain and snow showers likely. Mostly cloudy, with a low around 32.

Friday

A chance of snow showers. Partly sunny, with a high near 42.

Friday Night

A chance of snow showers. Partly cloudy, with a low around 24.