Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley

Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >

Hazardous Weather Conditions

Heat Advisory until July 28, 12:00 AM MDT

Current conditions at

Coalwood MT-59 MP 55.9 (MTCWD)

Lat: 45.728°NLon: 105.591°WElev: 3350.0ft.

100°F

38°C

Humidity	19%
Wind Speed	NW 8 MPH
Barometer	NA
Dewpoint	51°F (11°C)
Visibility	NA
Heat Index	97°F (36°C)
Last update	26 Jul 04:30 PM MDT

More Information:

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

Extended Forecast for

Powderville MT

Heat Advisory July 26, 04:56pm until July 28, 12:00am

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 26, 04:56pm until July 28, 12:00am
NOW until 12:00am Tue
Heat Advisory
Tonight
Low: 69 °F
Chance
Showers
Monday
High: 101 °F
Patchy Smoke
Monday Night
Low: 68 °F
Patchy Smoke
Tuesday
High: 101 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 69 °F
Chance
T-storms then
Partly Cloudy
Wednesday
High: 101 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 67 °F
Chance
T-storms then
Slight Chance
Showers
Thursday
High: 97 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Tonight

A chance of showers before 4am, then a slight chance of showers after 5am. Widespread smoke, mainly before 3am. Mostly cloudy, with a low around 69. North northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.

Monday

Patchy smoke before 9am, then patchy smoke after noon. Mostly sunny and hot, with a high near 101. Calm wind becoming west northwest 5 to 9 mph in the morning.

Monday Night

Patchy smoke. Mostly cloudy, with a low around 68. Northwest wind 5 to 7 mph becoming calm after midnight.

Tuesday

A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 101. Calm wind becoming east southeast 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

Tuesday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 69. South southeast wind 5 to 9 mph. Chance of precipitation is 30%.

Wednesday

A 50 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 101. Southeast wind 3 to 6 mph.

Wednesday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 67. East southeast wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 50%.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 97. Calm wind becoming north northeast around 6 mph in the afternoon.

Thursday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 67. Northeast wind 5 to 7 mph becoming light and variable after midnight.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 99. South southeast wind 5 to 8 mph becoming north in the afternoon.

Friday Night

Partly cloudy, with a low around 67. East wind 5 to 9 mph.

Saturday

Sunny and hot, with a high near 102. South southeast wind 3 to 8 mph.

Saturday Night

Mostly clear, with a low around 71. Southeast wind around 10 mph.

Sunday

Sunny and hot, with a high near 98. South wind 9 to 13 mph becoming north northwest in the afternoon.