Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

34°F

1°C

Humidity	60%
Wind Speed	E 15 G 21 mph
Barometer	29.90 in
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	24°F (-4°C)
Last update	27 Feb 10:15 pm MST

More Information:

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

Extended Forecast for

4 Miles SSW Lead SD

Tonight
Low: 25 °F
Partly Cloudy
Saturday
High: 40 °F
Mostly Sunny
Saturday Night
Low: 19 °F
Increasing
Clouds
Sunday
High: 44 °F
Partly Sunny
Sunday Night
Low: 27 °F
Mostly Cloudy
Monday
High: 50 °F
Chance Rain
Monday Night
Low: 27 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Tuesday
High: 48 °F
Slight Chance
Snow then
Sunny
Tuesday Night
Low: 30 °F
Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 25. West wind 3 to 6 mph. Winds could gust as high as 23 mph.

Saturday

Mostly sunny, with a high near 40. Northwest wind 7 to 13 mph, with gusts as high as 31 mph.

Saturday Night

Increasing clouds, with a low around 19. Light and variable wind. Winds could gust as high as 18 mph.

Sunday

Partly sunny, with a high near 44. Wind chill values as low as 17. Light and variable wind becoming west around 5 mph. Winds could gust as high as 16 mph.

Sunday Night

Mostly cloudy, with a low around 27. Calm wind.

Monday

A 30 percent chance of rain, mainly between 11am and 5pm. Mostly cloudy, with a high near 50. Calm wind becoming west around 5 mph. Winds could gust as high as 16 mph.

Monday Night

A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 27. Light west wind. Winds could gust as high as 16 mph. Chance of precipitation is 20%.

Tuesday

A slight chance of snow before 11am. Mostly sunny, with a high near 48. Light and variable wind becoming north around 6 mph in the morning. Winds could gust as high as 16 mph.

Tuesday Night

Clear, with a low around 30.

Wednesday

Sunny, with a high near 54.

Wednesday Night

A slight chance of rain and snow. Partly cloudy, with a low around 31.

Thursday

Snow likely. Partly sunny, with a high near 45.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 22.

Friday

A chance of snow. Partly sunny, with a high near 43.