Heavy to Excessive Rainfall for the Southwest U.S.; Watching for Possible East Coast Storm

Thunderstorms and a chance for some isolated flash flooding will continue today in the Southwest U.S. before an influx of tropical moisture from Priscilla brings widespread heavy rainfall and a flash flooding threat late this week into this weekend. A coastal storm may develop off the southeast U.S. coast Friday night and drift north just off the Mid-Atlantic coast through the weekend. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

Lat: 48.0084°NLon: 106.3962°WElev: 2280.0ft.

64°F

18°C

Humidity	44%
Wind Speed	SE 14 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Last update	08 Oct 11:52 AM MDT

More Information:

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

Extended Forecast for

Nashua MT

This Afternoon
High: 76 °F
Sunny
Tonight
Low: 40 °F
Mostly Clear
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 39 °F
Mostly Clear
Friday
High: 76 °F
Sunny
Friday Night
Low: 48 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 42 °F
Chance
Showers
Sunday
High: 60 °F
Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 76. South wind 6 to 9 mph.

Tonight

Mostly clear, with a low around 40. Calm wind becoming north around 6 mph after midnight.

Thursday

Sunny, with a high near 73. North wind around 7 mph.

Thursday Night

Mostly clear, with a low around 39. East wind 7 to 10 mph.

Friday

Sunny, with a high near 76. East wind 11 to 20 mph, with gusts as high as 31 mph.

Friday Night

Mostly clear, with a low around 48. East southeast wind 11 to 18 mph, with gusts as high as 32 mph.

Saturday

Sunny, with a high near 79. East southeast wind 10 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

Saturday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 42. West northwest wind 13 to 16 mph, with gusts as high as 26 mph.

Sunday

A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 60. West northwest wind 17 to 21 mph, with gusts as high as 32 mph.

Sunday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 29. West northwest wind 11 to 18 mph, with gusts as high as 29 mph.

Columbus Day

Mostly sunny, with a high near 51. North northeast wind around 11 mph, with gusts as high as 20 mph.

Monday Night

A slight chance of showers. Partly cloudy, with a low around 31.

Tuesday

A slight chance of showers. Mostly sunny, with a high near 58.