Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

52°F

11°C

Humidity	32%
Wind Speed	W 3 mph
Barometer	30.04 in (1011.5 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	20 Mar 11:53 pm MDT

More Information:

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

Extended Forecast for

4 Miles E Custer SD

Red Flag Warning March 21, 12:18am until March 21, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning March 21, 12:18am until March 21, 09:00pm
NOW until 9:00pm Sat
Red Flag Warning
Overnight
Low: 52 °F
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 40 °F
Mostly Cloudy
then Chance
Rain
Sunday
High: 56 °F
Chance
Rain/Snow
then Mostly
Sunny
Sunday Night
Low: 33 °F
Partly Cloudy
Monday
High: 64 °F
Partly Sunny
Monday Night
Low: 39 °F
Mostly Cloudy
Tuesday
High: 63 °F
Partly Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around 52. West wind 3 to 6 mph.

Saturday

Sunny, with a high near 84. West wind 6 to 13 mph, with gusts as high as 28 mph.

Saturday Night

A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 40. East wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.

Sunday

A chance of rain and snow before 8am, then a chance of rain between 8am and noon. Partly sunny, with a high near 56. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 33. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Monday

Partly sunny, with a high near 64. Calm wind becoming south around 6 mph in the afternoon. Winds could gust as high as 15 mph.

Monday Night

Mostly cloudy, with a low around 39. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph.

Tuesday

Partly sunny, with a high near 63. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 23 mph.

Tuesday Night

Mostly cloudy, with a low around 44.

Wednesday

Mostly sunny, with a high near 78.