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

65°F

18°C

Humidity	22%
Wind Speed	Vrbl 5 mph
Barometer	30.16 in (1015.8 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	20 Mar 9:53 am MDT

More Information:

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

Extended Forecast for

4 Miles SSW Hill City SD

Red Flag Warning until March 20, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning until March 20, 09:00pm
NOW until 9:00pm Fri
Red Flag Warning
Today
High: 73 °F
Mostly Sunny
Tonight
Low: 49 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 36 °F
Mostly Cloudy
then Chance
Showers
Sunday
High: 52 °F
Chance
Rain/Snow
then Slight
Chance
Showers
Sunday Night
Low: 31 °F
Partly Cloudy
Monday
High: 62 °F
Partly Sunny
Monday Night
Low: 35 °F
Mostly Cloudy

Detailed Forecast

Today

Mostly sunny, with a high near 73. West wind 3 to 8 mph. Winds could gust as high as 20 mph.

Tonight

Mostly clear, with a low around 49. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 17 mph.

Saturday

Sunny, with a high near 79. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 26 mph.

Saturday Night

A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 36. North wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.

Sunday

A chance of rain and snow showers before 9am, then a chance of rain showers. Partly sunny, with a high near 52. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday Night

Partly cloudy, with a low around 31. Light and variable wind.

Monday

Partly sunny, with a high near 62. Calm wind becoming southwest around 5 mph.

Monday Night

Mostly cloudy, with a low around 35. Calm wind.

Tuesday

Partly sunny, with a high near 60.

Tuesday Night

Mostly cloudy, with a low around 42.

Wednesday

Mostly sunny, with a high near 71.