Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Hazardous Weather Conditions

Red Flag Warning in effect from August 20, 01:00 PM MDT until August 20, 10:00 PM MDT

Current conditions at

Jefferson River Valley (JVWM)

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

58°F

14°C

Humidity	50%
Wind Speed	NW 2 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	20 Aug 06:00 AM MDT

More Information:

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

Extended Forecast for

Silver Star MT

Red Flag Warning August 20, 01:00pm until August 20, 10:00pm

Click here for hazard details and duration

Red Flag Warning

Today
High: 90 °F
Mostly Sunny
Tonight
Low: 51 °F
Slight Chance
T-storms then
Haze
Thursday
High: 84 °F
Sunny then
Haze
Thursday Night
Low: 48 °F
Mostly Clear
Friday
High: 82 °F
Sunny
Friday Night
Low: 46 °F
Mostly Clear
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 49 °F
Partly Cloudy
Sunday
High: 84 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 90. West wind 6 to 13 mph becoming south in the morning. Winds could gust as high as 23 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 8pm. Widespread haze before 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Northwest wind 8 to 13 mph becoming northeast after midnight. Winds could gust as high as 21 mph.

Thursday

Widespread haze between 2pm and 4pm. Sunny, with a high near 84. North northeast wind 6 to 8 mph.

Thursday Night

Mostly clear, with a low around 48. North northeast wind 7 to 11 mph.

Friday

Sunny, with a high near 82. North northeast wind 10 to 13 mph, with gusts as high as 20 mph.

Friday Night

Mostly clear, with a low around 46. North northeast wind 10 to 13 mph, with gusts as high as 20 mph.

Saturday

Sunny, with a high near 85. Northeast wind around 8 mph.

Saturday Night

Partly cloudy, with a low around 49. North northeast wind around 10 mph.