Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Hazardous Weather Conditions

Flood Watch in effect from August 13, 02:00 PM MDT until August 14, 12:00 AM MDT

Current conditions at

Georgetown Lake (MTGTL)

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

68°F

20°C

Humidity	49%
Wind Speed	NE 4 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	13 Aug 03:15 PM MDT

More Information:

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

Extended Forecast for

7 Miles NW Wise River MT

Flood Watch until August 14, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until August 14, 12:00am
NOW until 12:00am Fri
Flood Watch
This Afternoon
High: 66 °F
Showers
Likely
Tonight
Low: 48 °F
Showers then
Chance
Showers
Friday
High: 59 °F
Showers
Likely then
Showers
Friday Night
Low: 45 °F
Showers
Likely then
Smoke
Saturday
High: 64 °F
Areas Smoke
then Chance
T-storms
Saturday Night
Low: 46 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 66 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 48 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Areas of smoke. Mostly cloudy, with a high near 66. North wind around 8 mph. Chance of precipitation is 70%.

Tonight

Showers and thunderstorms before 2am, then a chance of showers after 5am. Widespread smoke, mainly before 7pm. Low around 48. Southeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Patchy smoke before 10am. High near 59. Light and variable wind becoming southwest around 6 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.

Friday Night

Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 11pm. Widespread smoke, mainly between 10pm and 5am. Mostly cloudy, with a low around 45. West wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A 50 percent chance of showers and thunderstorms after noon. Areas of smoke before 7am. Partly sunny, with a high near 64. Calm wind becoming west southwest around 6 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 46. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 66.

Sunday Night

Mostly cloudy, with a low around 48.

Monday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 66.

Monday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 48.

Tuesday

A chance of rain and thunderstorms. Partly sunny, with a high near 63.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 46.