Severe Thunderstorms and Excessive Rainfall across the South-Central U.S

Widespread severe weather will continue across the Plains and Missouri Valley region Friday evening. Very large hail, strong tornadoes and wind damage are all possible. The severe thunderstorm activity will then shift into portions of the southern/central Plains Saturday. A Moderate Risk (Level 3/5) of excessive rainfall is also forecast from far northern Texas into Kansas Saturday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Mostly Cloudy and Breezy

59°F

15°C

Humidity	59%
Wind Speed	N 23 G 30 mph
Barometer	29.56 in
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	26 Apr 4:15 pm MDT

More Information:

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

Extended Forecast for

8 Miles SW Lead SD

This
Afternoon

Scattered
Showers
High: 50 °F
Tonight

Showers
Likely then
Mostly Cloudy
Low: 33 °F
Saturday

Slight Chance
Showers
High: 39 °F
Saturday
Night

Snow Showers
Likely
Low: 30 °F
Sunday

Rain/Snow
Likely
High: 42 °F
Sunday
Night

Partly Cloudy
Low: 30 °F
Monday

Slight Chance
Showers then
Chance
Showers
High: 56 °F
Monday
Night

Chance
Showers
Low: 31 °F
Tuesday

Chance
Showers and
Breezy
High: 50 °F

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms. Mostly cloudy, with a high near 50. North wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Tonight

Showers likely and possibly a thunderstorm before 11pm, then isolated showers between 11pm and midnight. Mostly cloudy, with a low around 33. North wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Saturday

A 20 percent chance of showers. Mostly cloudy, with a high near 39. Northeast wind around 11 mph, with gusts as high as 21 mph.

Saturday Night

Snow showers likely, mainly after 9pm. Cloudy, with a low around 30. East wind 6 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday

Rain and snow showers likely before 2pm, then a chance of rain showers between 2pm and 4pm, then a chance of rain and snow showers after 4pm. Mostly cloudy, with a high near 42. North wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday Night

Partly cloudy, with a low around 30. North wind 6 to 9 mph becoming west in the evening.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 56. West wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

Monday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 31. Southwest wind 15 to 17 mph becoming west after midnight. Winds could gust as high as 25 mph.

Tuesday

A chance of showers. Mostly sunny, with a high near 50. Breezy.

Tuesday Night

A chance of rain showers before midnight, then a chance of rain and snow showers. Partly cloudy, with a low around 31.

Wednesday

A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 50.

Wednesday Night

A chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 31.

Thursday

A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 51.

Thursday Night

A chance of rain and snow showers. Some thunder is also possible. Partly cloudy, with a low around 35.