Heavy Rainfall Threat for Mid-Atlantic into Southern New England; Fire Weather Hazards for the West

Heavy rain and isolated severe thunderstorms may cause flash flooding in the northern Mid-Atlantic today. The Mid-Atlantic and Southeast heatwave is slowly easing, while cooler, drier air spreads across the Central and Eastern U.S. for the start of August. Critical fire conditions persist in the Pacific Northwest and Four Corners due to dry storms and gusty winds. Read More >

Current conditions at

CW7710 Logan (C7710)

Lat: 45.87715°NLon: 111.4106°WElev: 4232.0ft.

80°F

27°C

Humidity	47%
Wind Speed	ENE 5 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	58°F (14°C)
Visibility	NA
Heat Index	81°F (27°C)
Last update	31 Jul 12:33 PM MDT

More Information:

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

Extended Forecast for

Three Forks MT

This Afternoon
High: 87 °F
Chance
T-storms
Tonight
Low: 51 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 86 °F
Sunny then
Chance
Showers
Friday Night
Low: 51 °F
Chance
Showers then
Partly Cloudy
Saturday
High: 84 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 50 °F
Slight Chance
T-storms then
Partly Cloudy
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 50 °F
Partly Cloudy
Monday
High: 87 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 87. North northeast wind 5 to 11 mph becoming southeast. Winds could gust as high as 21 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 51. South southeast wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.

Friday

A chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Mostly sunny, with a high near 86. Calm wind becoming east southeast 5 to 9 mph in the afternoon. Chance of precipitation is 40%.

Friday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 51. South southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%.

Saturday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 84. Calm wind becoming northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. North northwest wind 5 to 10 mph becoming light and variable after midnight.

Sunday

Sunny, with a high near 85. Calm wind becoming west northwest around 6 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 50. West northwest wind 5 to 7 mph becoming calm after midnight.

Monday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.

Monday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49.

Tuesday

Mostly sunny, with a high near 84.

Tuesday Night

Partly cloudy, with a low around 49.