Hurricane Isaias to Approach the Northern Gulf Coast on Friday

Isaias is expected to approach the northern Gulf Coast as a strong hurricane on Friday, bringing life-threatening storm surge, damaging winds, heavy rain, and severe thunderstorms across the region and Southeast into the weekend, with risks of flooding and tornadoes. Read More >

Current conditions at

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

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

61°F

16°C

Humidity	30%
Wind Speed	SE 11 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	08 Oct 01:45 PM MDT

More Information:

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

Extended Forecast for

7 Miles WNW Westby MT

This Afternoon
High: 65 °F
Mostly Sunny
Tonight
Low: 40 °F
Mostly Cloudy
Friday
High: 78 °F
Mostly Sunny
Friday Night
Low: 48 °F
Partly Cloudy
Saturday
High: 62 °F
Partly Sunny
Saturday Night
Low: 34 °F
Chance Rain
Sunday
High: 46 °F
Rain Likely
Sunday Night
Low: 30 °F
Chance Rain
then
Rain/Snow
Likely
Columbus Day
High: 44 °F
Chance
Rain/Snow
then Slight
Chance Rain

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 65. Southeast wind 7 to 9 mph becoming east northeast.

Tonight

Mostly cloudy, with a low around 40. Northeast wind around 8 mph becoming southeast after midnight.

Friday

Mostly sunny, with a high near 78. Southeast wind 9 to 17 mph becoming south southwest in the afternoon. Winds could gust as high as 26 mph.

Friday Night

Partly cloudy, with a low around 48. South southwest wind 7 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.

Saturday

Partly sunny, with a high near 62. Northwest wind 14 to 20 mph, with gusts as high as 28 mph.

Saturday Night

A 40 percent chance of rain. Cloudy, with a low around 34. North northwest wind around 17 mph, with gusts as high as 26 mph.

Sunday

Rain likely, mainly before noon. Cloudy, with a high near 46. North wind around 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

Sunday Night

A chance of rain before midnight, then rain and snow likely. Cloudy, with a low around 30. North northeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

Columbus Day

A chance of rain and snow before 9am, then a chance of rain. Mostly cloudy, with a high near 44. North northeast wind 7 to 10 mph. Chance of precipitation is 50%.

Monday Night

Mostly cloudy, with a low around 31. West northwest wind around 7 mph becoming south southwest in the evening.

Tuesday

Mostly sunny, with a high near 55. South southwest wind 7 to 11 mph.

Tuesday Night

Partly cloudy, with a low around 36.

Wednesday

A chance of rain. Partly sunny, with a high near 58.