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

Norris Hill US-287 MP 60 (MTNOR)

Lat: 45.4996°NLon: 111.69618°WElev: 5699.0ft.

72°F

22°C

Humidity	59%
Wind Speed	N 1 MPH
Barometer	NA
Dewpoint	57°F (14°C)
Visibility	NA
Last update	26 Aug 06:15 PM MDT

More Information:

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

Extended Forecast for

7 Miles ENE Mcallister MT

Tonight
Low: 59 °F
Slight Chance
Showers then
Partly Cloudy
Thursday
High: 77 °F
Mostly Sunny
then Chance
Showers
Thursday Night
Low: 58 °F
Chance
Showers then
Mostly Cloudy
Friday
High: 70 °F
Mostly Cloudy
then Chance
Showers
Friday Night
Low: 54 °F
Showers
Likely
Saturday
High: 66 °F
Showers
Saturday Night
Low: 46 °F
Showers
Sunday
High: 60 °F
Showers
Likely then
Chance
T-storms
Sunday Night
Low: 44 °F
Slight Chance
Showers then
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. Northwest wind 5 to 10 mph becoming southeast in the evening.

Thursday

A chance of showers and thunderstorms between 1pm and 3pm, then a slight chance of thunderstorms after 3pm. Increasing clouds, with a high near 77. South wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Thursday Night

A 50 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 58. South wind 14 to 17 mph, with gusts as high as 24 mph.

Friday

A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 70. South wind 11 to 16 mph, with gusts as high as 29 mph.

Friday Night

A chance of showers and thunderstorms, then showers likely after 9pm. Mostly cloudy, with a low around 54. South southwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Saturday

Showers likely, then showers and possibly a thunderstorm after noon. High near 66. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm. Low around 46. South wind 5 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

Sunday

Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 60. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

Sunday Night

A slight chance of showers before midnight. Partly cloudy, with a low around 44.

Monday

Sunny, with a high near 66.

Monday Night

A slight chance of showers. Partly cloudy, with a low around 50.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 67.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.

Wednesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 66.