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

66°F

19°C

Humidity	19%
Wind Speed	W 3 mph
Barometer	30.06 in (1013.0 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	20 Mar 6:53 pm MDT

More Information:

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

Extended Forecast for

5 Miles NW Hill City SD

Red Flag Warning March 20, 07:36pm until March 21, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning March 20, 07:36pm until March 21, 09:00pm
NOW until 9:00pm Sat
Red Flag Warning
Tonight
Low: 50 °F
Mostly Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 37 °F
Mostly Cloudy
then Chance
Rain/Snow
Sunday
High: 50 °F
Chance
Rain/Snow
then Chance
Showers
Sunday Night
Low: 32 °F
Partly Cloudy
Monday
High: 60 °F
Partly Sunny
Monday Night
Low: 35 °F
Mostly Cloudy
Tuesday
High: 60 °F
Partly Sunny

Detailed Forecast

Tonight

Mostly clear, with a low around 50. West wind 3 to 6 mph. Winds could gust as high as 16 mph.

Saturday

Sunny, with a high near 78. West wind 6 to 10 mph, with gusts as high as 26 mph.

Saturday Night

A chance of rain showers after midnight, mixing with snow after 5am. Mostly cloudy, with a low around 37. West wind 5 to 11 mph becoming east in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 30%.

Sunday

A chance of rain and snow showers before 9am, then a chance of rain showers. Partly sunny, with a high near 50. Northwest wind 3 to 6 mph. Winds could gust as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Sunday Night

Partly cloudy, with a low around 32. Calm wind becoming southwest around 5 mph after midnight. Winds could gust as high as 15 mph.

Monday

Partly sunny, with a high near 60. Southwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 16 mph.

Monday Night

Mostly cloudy, with a low around 35. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Tuesday

Partly sunny, with a high near 60. Light and variable wind becoming northwest 5 to 8 mph in the morning. Winds could gust as high as 23 mph.

Tuesday Night

Mostly cloudy, with a low around 43.

Wednesday

Mostly sunny, with a high near 73.