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 >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

39°F

4°C

Humidity	67%
Wind Speed	N 13 G 26 mph
Barometer	29.97 in (1010.5 mb)
Dewpoint	29°F (-2°C)
Visibility	10.00 mi
Wind Chill	31°F (-1°C)
Last update	21 Mar 11:53 pm MDT

More Information:

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

Extended Forecast for

3 Miles NNE Keystone SD

Overnight
Low: 36 °F
Chance
Rain/Snow
Sunday
High: 52 °F
Chance
Rain/Snow
then Mostly
Sunny
Sunday Night
Low: 34 °F
Partly Cloudy
Monday
High: 63 °F
Partly Sunny
Monday Night
Low: 40 °F
Partly Cloudy
Tuesday
High: 64 °F
Partly Sunny
Tuesday Night
Low: 44 °F
Mostly Cloudy
Wednesday
High: 77 °F
Mostly Sunny
Wednesday Night
Low: 37 °F
Partly Cloudy

Detailed Forecast

Overnight

A chance of rain and snow showers before 4am, then a chance of rain showers between 4am and 5am, then a chance of rain and snow showers after 5am. Cloudy, with a low around 36. North wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday

A chance of rain and snow showers before 9am, then a chance of rain showers between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 52. Calm wind becoming southeast around 6 mph in the afternoon. 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 34. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph.

Monday

Partly sunny, with a high near 63. Light and variable wind becoming south around 6 mph in the morning. Winds could gust as high as 18 mph.

Monday Night

Partly cloudy, with a low around 40. 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 64. Calm wind becoming northeast 5 to 7 mph in the morning. Winds could gust as high as 20 mph.

Tuesday Night

Mostly cloudy, with a low around 44. East wind around 6 mph becoming calm. Winds could gust as high as 16 mph.

Wednesday

Mostly sunny, with a high near 77. West wind 5 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.