Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Fair

70°F

21°C

Humidity	18%
Wind Speed	S 17 mph
Barometer	29.74 in
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	22 Apr 12:55 am MDT

More Information:

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

Extended Forecast for

5 Miles NE Beulah WY

Red Flag Warning April 22, 10:00am until April 22, 08:00pm

Click here for hazard details and duration

Red Flag Warning

Overnight
Low: 53 °F
Mostly Cloudy
Wednesday
High: 86 °F
Mostly Cloudy
then Sunny
and Breezy
Wednesday Night
Low: 41 °F
Breezy.
Partly Cloudy
then Slight
Chance
Showers
Thursday
High: 54 °F
Showers
Likely and
Windy
Thursday Night
Low: 28 °F
Chance
Rain/Snow and
Blustery then
Chance Snow
Showers
Friday
High: 49 °F
Snow Showers
Likely then
Chance
Rain/Snow
Friday Night
Low: 27 °F
Chance
Rain/Snow
then Chance
Snow Showers
Saturday
High: 50 °F
Chance Snow
Showers then
Chance
Showers
Saturday Night
Low: 28 °F
Rain/Snow
Likely

Detailed Forecast

Overnight

Mostly cloudy, with a low around 53. South wind around 8 mph.

Wednesday

Cloudy through mid morning, then gradual clearing, with a high near 86. Breezy, with a southwest wind 7 to 12 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.

Wednesday Night

A 20 percent chance of showers after midnight. Partly cloudy, with a low around 41. Breezy, with a southwest wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 37 mph.

Thursday

Showers likely, mainly before noon. Partly sunny, with a high near 54. Windy, with a southwest wind 16 to 21 mph becoming west 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 60%.

Thursday Night

A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 28. Blustery, with a northwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday

Snow showers likely before 3pm, then a chance of rain showers between 3pm and 5pm, then a chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 49. Northwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 27. North wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

Saturday

A chance of snow showers before noon, then a chance of rain showers. Partly sunny, with a high near 50. Southwest wind 6 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

A chance of rain showers before 9pm, then rain and snow showers likely. Mostly cloudy, with a low around 28.

Sunday

Rain and snow showers. Mostly cloudy, with a high near 43.

Sunday Night

Rain and snow showers likely. Mostly cloudy, with a low around 26.

Monday

A chance of rain and snow showers. Mostly cloudy, with a high near 49.

Monday Night

A chance of rain and snow showers. Partly cloudy, with a low around 28.

Tuesday

A chance of rain and snow showers. Mostly sunny, with a high near 58.