Sky Warn 2026

Hazardous Weather Conditions

Current conditions at

Comertown Turn-Off MT-5 MP 13.4 (MTCOM)

Lat: 48.81°NLon: 104.2529°WElev: 2359.0ft.

86°F

30°C

Humidity	11%
Wind Speed	NW 9 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Heat Index	83°F (28°C)
Last update	25 May 07:00 PM MDT

More Information:

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

Extended Forecast for

8 Miles SSW Westby MT

Heat Advisory May 26, 12:00pm until May 26, 09:00pm

Red Flag Warning May 26, 12:00pm until May 26, 09:00pm

Click here for hazard details and duration

Heat Advisory

Red Flag Warning

Tonight
Low: 59 °F
Partly Cloudy
Tuesday
High: 95 °F
Sunny then
Mostly Sunny
and Breezy
Tuesday Night
Low: 62 °F
Mostly Cloudy
and Windy
Wednesday
High: 94 °F
Sunny and
Windy
Wednesday Night
Low: 64 °F
Partly Cloudy
and Windy
Thursday
High: 95 °F
Mostly Sunny
and Windy
Thursday Night
Low: 65 °F
Partly Cloudy
and Windy
Friday
High: 85 °F
Mostly Sunny
and Windy
Friday Night
Low: 63 °F
Partly Cloudy
and Windy

Detailed Forecast

Tonight

Partly cloudy, with a low around 59. Southwest wind 5 to 7 mph becoming east in the evening.

Tuesday

Sunny, with a high near 95. Breezy, with a southeast wind 8 to 13 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.

Tuesday Night

Mostly cloudy, with a low around 62. Windy, with an east wind 23 to 30 mph, with gusts as high as 40 mph.

Wednesday

Sunny, with a high near 94. Windy, with an east wind 24 to 33 mph, with gusts as high as 46 mph.

Wednesday Night

Partly cloudy, with a low around 64. Windy, with a southeast wind 27 to 32 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 46 mph.

Thursday

Mostly sunny, with a high near 95. Windy, with a south southeast wind 20 to 25 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 44 mph.

Thursday Night

Partly cloudy, with a low around 65. Windy, with a southeast wind 20 to 30 mph, with gusts as high as 41 mph.

Friday

Mostly sunny, with a high near 85. Windy, with a south southeast wind 18 to 23 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 44 mph.

Friday Night

Partly cloudy, with a low around 63. Windy, with a southeast wind 27 to 32 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 44 mph.

Saturday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 82. Windy, with a southeast wind 20 to 25 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 44 mph.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Windy, with a south southeast wind 28 to 33 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 44 mph.

Sunday

A slight chance of showers. Mostly sunny, with a high near 80. Breezy.

Sunday Night

A slight chance of showers. Partly cloudy, with a low around 55.

Monday

A slight chance of showers. Mostly sunny, with a high near 79.