Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

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

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

55°F

13°C

Humidity	69%
Wind Speed	N 25 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Last update	12 Oct 04:15 AM MDT

More Information:

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

Extended Forecast for

9 Miles WNW Westby MT

Overnight
Low: 54 °F
Showers and
Breezy
Sunday
High: 52 °F⇓
Rain and
Windy
Sunday Night
Low: 27 °F
Slight Chance
Rain/Snow and
Windy
Columbus Day
High: 40 °F
Partly Sunny
Monday Night
Low: 24 °F
Partly Cloudy
Tuesday
High: 48 °F
Partly Sunny
Tuesday Night
Low: 36 °F
Mostly Cloudy
Wednesday
High: 50 °F
Rain Likely
Wednesday Night
Low: 40 °F
Rain Likely

Detailed Forecast

Overnight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 5am. Steady temperature around 54. Breezy, with a northwest wind 20 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Sunday

Rain and possibly a thunderstorm before 4pm, then a chance of rain between 4pm and 5pm. Temperature falling to around 40 by 5pm. Windy, with a west northwest wind 23 to 28 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 90%.

Sunday Night

A slight chance of rain and snow before 7pm. Mostly cloudy, with a low around 27. Windy, with a northwest wind 25 to 30 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 20%.

Columbus Day

Partly sunny, with a high near 40. North wind 11 to 15 mph, with gusts as high as 22 mph.

Monday Night

Partly cloudy, with a low around 24. North northeast wind around 10 mph.

Tuesday

Partly sunny, with a high near 48. East southeast wind 13 to 17 mph, with gusts as high as 26 mph.

Tuesday Night

Mostly cloudy, with a low around 36. East southeast wind around 14 mph, with gusts as high as 22 mph.

Wednesday

Rain likely, mainly after noon. Mostly cloudy, with a high near 50. East southeast wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

Wednesday Night

Rain likely. Cloudy, with a low around 40. East southeast wind 10 to 14 mph becoming north northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%.

Thursday

Rain likely. Mostly cloudy, with a high near 50. Northwest wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

Thursday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 35. West wind around 15 mph, with gusts as high as 24 mph.

Friday

A chance of rain. Partly sunny, with a high near 52.

Friday Night

A slight chance of rain. Mostly cloudy, with a low around 33.

Saturday

A slight chance of rain. Partly sunny, with a high near 49. Breezy.