Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

ROCKY BOY (RCBM8)

Lat: 48.25529°NLon: 109.78592°WElev: 3789.0ft.

50°F

10°C

Humidity	81%
Wind Speed	WSW 0 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	26 Aug 06:18 AM MDT

More Information:

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

Extended Forecast for

2 Miles SW Rocky Boy MT

Today
High: 88 °F
Mostly Sunny
then Slight
Chance
T-storms
Tonight
Low: 61 °F
Slight Chance
T-storms then
Patchy Smoke
Thursday
High: 91 °F
Patchy Smoke
then Slight
Chance
T-storms
Thursday Night
Low: 58 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 83 °F
Mostly Sunny
Friday Night
Low: 56 °F
Mostly Cloudy
Saturday
High: 77 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 47 °F
Showers
Likely
Sunday
High: 69 °F
Chance
Showers

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 5pm. Mostly cloudy through mid morning, then gradual clearing, with a high near 88. Southeast wind 3 to 7 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Patchy smoke after midnight. Partly cloudy, with a low around 61. Light east southeast wind becoming southeast 8 to 13 mph in the evening. Winds could gust as high as 26 mph.

Thursday

A 20 percent chance of showers and thunderstorms after 5pm. Patchy smoke before 9am. Increasing clouds, with a high near 91. South southwest wind 3 to 6 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 58. Southeast wind 5 to 8 mph becoming south southwest after midnight. Winds could gust as high as 18 mph.

Friday

Mostly sunny, with a high near 83. Southwest wind 3 to 8 mph.

Friday Night

Mostly cloudy, with a low around 56. West wind around 5 mph becoming calm after midnight.

Saturday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 77. Calm wind becoming west 5 to 8 mph in the morning.

Saturday Night

Showers likely, mainly before midnight. Mostly cloudy, with a low around 47. West southwest wind 5 to 8 mph.

Sunday

A chance of showers. Partly sunny, with a high near 69.

Sunday Night

A chance of showers before midnight. Partly cloudy, with a low around 47.