Heavy Rainfall Across the Lower Mississippi Valley and Gulf Coast; Storm System Impacting the Northwest

Periods of heavy rainfall are expected across the Lower Mississippi Valley and Gulf Coast Friday. A Slight Risk (level 2 of 4) of Excessive Rainfall has been issued for portions of the Texas and Louisiana coast. A strong Pacific storm will impact the Pacific Northwest and Great Basin Friday through the weekend, bringing high elevation snow, lower elevation rain, and strong winds. Read More >

Current conditions at

Jefferson River Valley (JVWM)

Lat: 45.79778°NLon: 112.16528°WElev: 4415.0ft.

47°F

8°C

Humidity	32%
Wind Speed	SE 4 MPH
Barometer	NA
Dewpoint	18°F (-8°C)
Visibility	NA
Wind Chill	45°F (7°C)
Last update	03 May 01:00 PM MDT

More Information:

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

Extended Forecast for

4 Miles SSW Whitehall MT

This Afternoon
High: 54 °F
Mostly Sunny
Tonight
Low: 30 °F
Partly Cloudy
Saturday
High: 68 °F
Mostly Sunny
Saturday Night
Low: 42 °F
Chance
Showers
Sunday
High: 64 °F
Chance
Showers then
Showers
Sunday Night
Low: 38 °F
Showers
Monday
High: 55 °F
Showers
Likely and
Breezy
Monday Night
Low: 32 °F
Chance
Showers and
Breezy then
Slight Chance
Rain/Snow
Tuesday
High: 52 °F
Chance Snow
Showers then
Chance
Showers

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 54. East wind 8 to 10 mph.

Tonight

Partly cloudy, with a low around 30. East northeast wind 5 to 10 mph becoming light east after midnight.

Saturday

Mostly sunny, with a high near 68. Light east northeast wind becoming east 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

Saturday Night

A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 42. East wind 8 to 14 mph, with gusts as high as 18 mph.

Sunday

A chance of showers, then showers and possibly a thunderstorm after noon. High near 64. Northeast wind 7 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

Sunday Night

Showers and possibly a thunderstorm. Low around 38. South southwest wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Monday

Showers likely, mainly before noon. Mostly cloudy, with a high near 55. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.

Monday Night

A chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 33 mph.

Tuesday

A chance of snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 52.

Tuesday Night

A chance of rain and snow showers before 3am, then a chance of snow showers. Mostly cloudy, with a low around 33.

Wednesday

Rain and snow showers likely. Mostly cloudy, with a high near 51.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 34.

Thursday

A chance of rain and snow showers. Mostly cloudy, with a high near 55.