Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

63°F

17°C

Humidity	83%
Wind Speed	W 3 mph
Barometer	30.03 in
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	10 Aug 1:35 am MDT

More Information:

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

Extended Forecast for

Black Hills Airport-Clyde Ice Field SD

Overnight
Low: 64 °F
Areas Smoke
Monday
High: 91 °F
Areas Smoke
then Slight
Chance
T-storms
Monday Night
Low: 64 °F
Areas Smoke
Tuesday
High: 92 °F
Areas Smoke
then Chance
T-storms
Tuesday Night
Low: 61 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 83 °F
Slight Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 55 °F
T-storms
Likely
Thursday
High: 71 °F
T-storms
Thursday Night
Low: 53 °F
T-storms
Likely then
Showers

Detailed Forecast

Overnight

Areas of smoke. Mostly clear, with a low around 64. Southeast wind around 5 mph becoming calm.

Monday

A 20 percent chance of showers and thunderstorms after 3pm. Areas of smoke. Mostly sunny, with a high near 91. Light and variable wind becoming east 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

Monday Night

Areas of smoke. Mostly clear, with a low around 64. Northeast wind 8 to 13 mph becoming light and variable after midnight.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Areas of smoke. Mostly sunny, with a high near 92. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61. Northeast wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

Wednesday

Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 83. Light and variable wind becoming east 8 to 13 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%.

Wednesday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.

Thursday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 71.

Thursday Night

Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 53.

Friday

Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 73.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 52.

Saturday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 74.