Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

46°F

8°C

Humidity	54%
Wind Speed	W 8 mph
Barometer	29.78 in (1003.7 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	42°F (6°C)
Last update	13 Apr 4:53 am MDT

More Information:

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

Extended Forecast for

3 Miles E Custer State Park SD

Red Flag Warning April 13, 05:17am until April 13, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning April 13, 05:17am until April 13, 09:00pm
NOW until 9:00pm Mon
Red Flag Warning
Today
High: 70 °F
Sunny and
Breezy
Tonight
Low: 41 °F
Partly Cloudy
Tuesday
High: 63 °F
Partly Sunny
then Slight
Chance
Showers
Tuesday Night
Low: 42 °F
Slight Chance
Showers then
Partly Cloudy
Wednesday
High: 69 °F
Sunny then
Slight Chance
Showers
Wednesday Night
Low: 48 °F
Mostly Clear
Thursday
High: 72 °F
Mostly Sunny
then Chance
Showers
Thursday Night
Low: 32 °F
Rain/Snow
Likely

Detailed Forecast

Today

Sunny, with a high near 70. Breezy, with a southwest wind 8 to 13 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 38 mph.

Tonight

Partly cloudy, with a low around 41. West wind 11 to 16 mph becoming light after midnight. Winds could gust as high as 34 mph.

Tuesday

A 20 percent chance of showers after noon. Partly sunny, with a high near 63. Light and variable wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 17 mph.

Tuesday Night

A 20 percent chance of showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. South wind around 6 mph becoming light and variable. Winds could gust as high as 15 mph.

Wednesday

A 20 percent chance of showers after noon. Sunny, with a high near 69. Southwest wind 5 to 9 mph, with gusts as high as 22 mph.

Wednesday Night

Mostly clear, with a low around 48. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.

Thursday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 72. Southwest wind 10 to 18 mph, with gusts as high as 38 mph.

Thursday Night

Rain showers likely before 9pm, then rain and snow showers likely between 9pm and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 32. West wind 15 to 18 mph becoming north in the evening. Winds could gust as high as 32 mph.

Friday

Snow showers likely, mainly after noon. Mostly cloudy, with a high near 43. Breezy.

Friday Night

A chance of snow showers before midnight. Mostly cloudy, with a low around 27.

Saturday

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

Saturday Night

Partly cloudy, with a low around 31.

Sunday

Sunny, with a high near 67.