Heavy Rainfall Possible in the Upper Midwest, South Texas, and Puerto Rico and the Virgin Islands

Scattered thunderstorms and heavy rainfall may bring areas of flooding though the weekend over the Upper Midwest. A tropical disturbance will bring moderate to locally heavy rain to portions of South Texas into Saturday. Tropical Storm Erin may bring isolated flash and urban flooding, landslides or mudslides, and tropical storm conditions to Puerto Rico and the U.S. Virgin Islands. Read More >

Current conditions at

Teton River (TRFM)

Lat: 47.90056°NLon: 112.15972°WElev: 3854.0ft.

49°F

9°C

Humidity	90%
Wind Speed	NW NA MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	15 Aug 04:30 AM MDT

More Information:

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

Extended Forecast for

Choteau MT

Today
High: 85 °F
Mostly Sunny
Tonight
Low: 55 °F
Partly Cloudy
Saturday
High: 88 °F
Mostly Sunny
Saturday Night
Low: 56 °F
Slight Chance
T-storms then
Mostly Cloudy
Sunday
High: 84 °F
Partly Sunny
then Slight
Chance
Showers
Sunday Night
Low: 54 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 86 °F
Mostly Sunny
Monday Night
Low: 57 °F
Mostly Clear
Tuesday
High: 92 °F
Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 85. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

Tonight

Partly cloudy, with a low around 55. West wind 5 to 10 mph becoming light and variable in the evening.

Saturday

Mostly sunny, with a high near 88. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Saturday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 56. West wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Sunday

A 20 percent chance of showers after noon. Partly sunny, with a high near 84. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

Sunday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 54. West wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 86. Calm wind becoming west 5 to 7 mph in the afternoon.

Monday Night

Mostly clear, with a low around 57. West wind 5 to 8 mph becoming calm after midnight.

Tuesday

Sunny, with a high near 92.

Tuesday Night

Mostly clear, with a low around 59.

Wednesday

Sunny, with a high near 89.

Wednesday Night

Mostly clear, with a low around 55.