Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast across parts of the Upper Midwest into the Great Lakes, the Northeast, and the central High Plains. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Hazardous Weather Conditions

Flood Watch in effect from July 1, 12:00 PM MDT until July 2, 12:00 AM MDT

Current conditions at

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

55°F

13°C

Humidity	65%
Wind Speed	NW 2 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	01 Jul 10:15 AM MDT

More Information:

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

Extended Forecast for

5 Miles NNW Anaconda MT

Flood Watch July 1, 12:00pm until July 2, 12:00am

Click here for hazard details and duration

Flood Watch

Today
High: 64 °F
Slight Chance
T-storms then
Showers
Tonight
Low: 36 °F
Showers
Likely then
Partly Cloudy
Thursday
High: 68 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 39 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 70 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 38 °F
Mostly Clear
Independence Day
High: 75 °F
Sunny
Saturday Night
Low: 41 °F
Clear
Sunday
High: 79 °F
Sunny

Detailed Forecast

Today

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 64. Light and variable wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West wind 3 to 6 mph. Chance of precipitation is 60%.

Thursday

A slight chance of rain before 2pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 68. South wind 3 to 7 mph. Chance of precipitation is 20%.

Thursday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Partly cloudy, with a low around 39. West northwest wind around 6 mph becoming calm. Chance of precipitation is 20%.

Friday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Light southwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 24 mph.

Friday Night

Mostly clear, with a low around 38.

Independence Day

Sunny, with a high near 75.

Saturday Night

Clear, with a low around 41.

Sunday

Sunny, with a high near 79.

Sunday Night

Partly cloudy, with a low around 46.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 80.