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.

Fair

45°F

7°C

Humidity	56%
Wind Speed	W 15 G 26 mph
Barometer	29.68 in (999.8 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	12 Apr 2:53 am 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 12, 03:28am until April 12, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning April 12, 03:28am until April 12, 09:00pm
NOW until 9:00pm Sun
Red Flag Warning
Overnight
Low: 47 °F
Mostly Clear
Sunday
High: 72 °F
Sunny
Sunday Night
Low: 48 °F
Slight Chance
Showers then
Mostly Cloudy
Monday
High: 66 °F
Sunny and
Breezy then
Chance
Showers
Monday Night
Low: 41 °F
Partly Cloudy
Tuesday
High: 60 °F
Chance
Showers
Tuesday Night
Low: 41 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 65 °F
Mostly Sunny
then Slight
Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 47. West wind 15 to 17 mph, with gusts as high as 36 mph.

Sunday

Sunny, with a high near 72. West wind 7 to 13 mph, with gusts as high as 26 mph.

Sunday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 48. Southwest wind 5 to 9 mph becoming northwest in the evening. Winds could gust as high as 18 mph.

Monday

A 30 percent chance of showers after noon. Sunny, with a high near 66. Breezy, with a west wind 10 to 20 mph, with gusts as high as 40 mph.

Monday Night

Partly cloudy, with a low around 41. West wind 9 to 14 mph becoming light northwest. Winds could gust as high as 31 mph.

Tuesday

A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 60. Northwest wind 5 to 7 mph becoming east in the morning. Winds could gust as high as 20 mph.

Tuesday Night

A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 41. South wind around 6 mph becoming light and variable. Winds could gust as high as 16 mph.

Wednesday

A slight chance of showers after noon. Mostly sunny, with a high near 65. Southwest wind 6 to 11 mph, with gusts as high as 26 mph.

Wednesday Night

Mostly clear, with a low around 46.

Thursday

A chance of showers after noon. Mostly sunny, with a high near 65.

Thursday Night

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

Friday

Snow showers likely. Mostly cloudy, with a high near 40.

Friday Night

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