Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

WISE RIVER (WRSM8)

Lat: 45.78828°NLon: 112.93831°WElev: 5794.0ft.

64°F

18°C

Humidity	49%
Wind Speed	WSW 9 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	16 Aug 08:16 PM MDT

More Information:

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

Extended Forecast for

2 Miles WNW Dewey MT

Tonight
Low: 49 °F
Chance
T-storms then
Haze
Sunday
High: 80 °F
Haze then
Showers
Likely
Sunday Night
Low: 47 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 50 °F
Partly Cloudy
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 51 °F
Partly Cloudy
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 48 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 10pm. Widespread haze before 4am. Mostly cloudy, with a low around 49. North wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then showers likely after 3pm. Widespread haze before 8am. Partly sunny, with a high near 80. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 47. South southwest wind 5 to 10 mph becoming west northwest in the evening. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 84. South southwest wind 5 to 14 mph, with gusts as high as 20 mph.

Monday Night

Partly cloudy, with a low around 50. West southwest wind 6 to 11 mph becoming light and variable after midnight.

Tuesday

Sunny, with a high near 89. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 18 mph.

Tuesday Night

Partly cloudy, with a low around 51. South southwest wind 6 to 10 mph becoming north northeast in the evening.

Wednesday

Sunny, with a high near 88. West southwest wind 5 to 14 mph, with gusts as high as 18 mph.

Wednesday Night

Partly cloudy, with a low around 48.