Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

WHITE SULPHUR SPRING (WSRM8)

Lat: 46.54308°NLon: 110.9058°WElev: 5060.0ft.

55°F

13°C

Humidity	70%
Wind Speed	NE 2 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Last update	17 Aug 07:57 AM MDT

More Information:

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

Extended Forecast for

7 Miles N Ringling MT

Today
High: 81 °F
Mostly Sunny
then Showers
Likely
Tonight
Low: 49 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 83 °F
Sunny then
Chance
Showers
Monday Night
Low: 53 °F
Haze then
Mostly Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 53 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 52 °F
Partly Cloudy
Thursday
High: 81 °F
Sunny

Detailed Forecast

Today

A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 81. Light and variable wind becoming west northwest 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A 40 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 49. West wind 6 to 11 mph becoming light and variable. Winds could gust as high as 18 mph.

Monday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 83. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

Monday Night

Widespread haze between 8pm and 11pm. Partly cloudy, with a low around 53. West wind 5 to 8 mph becoming east after midnight.

Tuesday

Sunny, with a high near 91. Light and variable wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 53. Southwest wind 5 to 7 mph becoming east after midnight.

Wednesday

Sunny, with a high near 88. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

Wednesday Night

Partly cloudy, with a low around 52. West northwest wind 6 to 10 mph, with gusts as high as 20 mph.

Thursday

Sunny, with a high near 81.