Areas of Excessive Rainfall and Fire Weather Today; Wildfire Smoke Bringing Unhealthy Air Quality to the Pacific Northwest

In southeast Texas, the coastal Carolinas, and much of New Mexico today, showers and thunderstorms may bring excessive rainfall which could lead to areas of flooding. Dry, gusty winds will contribute to scattered areas of elevated to critical fire weather today in the western U.S. Wildfire smoke is causing unhealthy air quality today in parts of the Pacific Northwest and central Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Partly Cloudy

81°F

27°C

Humidity	32%
Wind Speed	N 10 mph
Barometer	29.99 in
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	26 Jul 5:15 pm MDT

More Information:

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

Extended Forecast for

Spearfish SD

This Afternoon
High: 86 °F
Slight Chance
T-storms
Tonight
Low: 64 °F
Showers
Likely then
Slight Chance
T-storms
Saturday
High: 93 °F
Haze then
Slight Chance
T-storms
Saturday Night
Low: 65 °F
Chance
T-storms
Sunday
High: 89 °F
Chance
T-storms
Sunday Night
Low: 62 °F
Mostly Clear
Monday
High: 93 °F
Sunny
Monday Night
Low: 67 °F
Mostly Clear
Tuesday
High: 96 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Widespread haze. Mostly cloudy, with a steady temperature around 86. Northeast wind around 9 mph, with gusts as high as 16 mph.

Tonight

Showers and thunderstorms likely, mainly before midnight. Widespread haze before midnight, then widespread haze after 1am. Mostly cloudy, with a low around 64. Northeast wind 5 to 9 mph becoming south after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 60%.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Widespread haze. Mostly sunny, with a high near 93. Calm wind becoming northwest around 6 mph in the morning.

Saturday Night

A 40 percent chance of showers and thunderstorms. Widespread haze before 7pm. Mostly cloudy, with a low around 65. North wind 5 to 7 mph becoming light and variable after midnight.

Sunday

A 40 percent chance of showers and thunderstorms, mainly after noon. Sunny, with a high near 89. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Sunday Night

Mostly clear, with a low around 62. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Monday

Sunny, with a high near 93. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Monday Night

Mostly clear, with a low around 67. Northwest wind 6 to 10 mph becoming southeast in the evening. Winds could gust as high as 18 mph.

Tuesday

Sunny, with a high near 96.

Tuesday Night

Mostly clear, with a low around 65.

Wednesday

Sunny, with a high near 90.