Active Pattern for the Center of the Nation; Increasing Rainfall Threat for the Pacific Northwest

An active pattern remains in place across the center of the country with additional threats from severe thunderstorms and heavy rainfall. These concerns will remain in place through most of the weekend. An approaching storm across the Pacific Northwest is expected to bring heavy rainfall and strong winds late this weekend. The heat risk and fire weather concerns will increase across the Southwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

66°F

19°C

Humidity	73%
Wind Speed	E 9 mph
Barometer	29.86 in
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	1 Jun 7:55 pm MDT

More Information:

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

Extended Forecast for

13 Miles ESE Sundance WY

Tonight
Low: 52 °F
Slight Chance
T-storms
Sunday
High: 69 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 50 °F
Mostly Clear
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 47 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 62 °F
Chance
Showers then
Slight Chance
T-storms
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 45 °F
Clear

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms after 9pm. Partly cloudy, with a low around 52. South wind around 7 mph, with gusts as high as 17 mph.

Sunday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. South wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.

Sunday Night

Mostly clear, with a low around 50. Northwest wind around 6 mph becoming calm.

Monday

Mostly sunny, with a high near 75. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Southwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Tuesday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 62. West wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Tuesday Night

Mostly clear, with a low around 48. West wind 6 to 10 mph, with gusts as high as 24 mph.

Wednesday

Sunny, with a high near 67. Northwest wind 6 to 13 mph, with gusts as high as 28 mph.

Wednesday Night

Clear, with a low around 45.

Thursday

Sunny, with a high near 69.

Thursday Night

Mostly clear, with a low around 48.

Friday

Sunny, with a high near 72.