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

71°F

22°C

Humidity	14%
Wind Speed	Vrbl 3 mph
Barometer	29.94 in (1008.1 mb)
Dewpoint	20°F (-7°C)
Visibility	10.00 mi
Last update	21 Mar 10:53 am MDT

More Information:

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

Extended Forecast for

8 Miles SSW Rochford SD

Red Flag Warning March 21, 11:48am until March 21, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning March 21, 11:48am until March 21, 09:00pm
NOW until 9:00pm Sat
Red Flag Warning
Today
High: 73 °F
Sunny
Tonight
Low: 31 °F
Slight Chance
Showers then
Chance
Rain/Snow
Sunday
High: 47 °F
Chance
Rain/Snow
then Sunny
Sunday Night
Low: 30 °F
Partly Cloudy
Monday
High: 56 °F
Mostly Sunny
Monday Night
Low: 35 °F
Partly Cloudy
Tuesday
High: 58 °F
Partly Sunny
Tuesday Night
Low: 39 °F
Mostly Cloudy

Detailed Forecast

Today

Sunny, with a high near 73. Southwest wind 6 to 11 mph, with gusts as high as 29 mph.

Tonight

A slight chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 31. West wind 6 to 14 mph becoming northeast in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Sunday

A chance of rain and snow showers before 11am, then a chance of rain showers between 11am and noon. Mostly cloudy, then gradually becoming sunny, with a high near 47. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Sunday Night

Partly cloudy, with a low around 30. Northwest wind around 6 mph becoming calm. Winds could gust as high as 17 mph.

Monday

Mostly sunny, with a high near 56. South wind around 5 mph becoming light and variable in the afternoon. Winds could gust as high as 15 mph.

Monday Night

Partly cloudy, with a low around 35. Light and variable wind.

Tuesday

Partly sunny, with a high near 58. West wind 3 to 7 mph. Winds could gust as high as 21 mph.

Tuesday Night

Mostly cloudy, with a low around 39. Light and variable wind becoming west around 6 mph after midnight. Winds could gust as high as 15 mph.

Wednesday

Mostly sunny, with a high near 64.