Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

58°F

14°C

Humidity	37%
Wind Speed	W 13 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	17 Jun 04:00 PM MDT

More Information:

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

Extended Forecast for

18 Miles WSW Georgetown MT

Tonight
Low: 41 °F
Chance Rain
then Mostly
Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 43 °F
Partly Cloudy
Juneteenth
High: 72 °F
Mostly Sunny
Friday Night
Low: 52 °F
Partly Cloudy
Saturday
High: 67 °F
Slight Chance
Rain then
Slight Chance
T-storms
Saturday Night
Low: 44 °F
Partly Cloudy
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 42 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of rain between 7pm and 8pm. Partly cloudy, with a low around 41. West northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 30%.

Thursday

Sunny, with a high near 65. Calm wind becoming west northwest around 6 mph in the afternoon. Winds could gust as high as 22 mph.

Thursday Night

Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 21 mph.

Juneteenth

Mostly sunny, with a high near 72. Calm wind becoming west northwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Partly cloudy, with a low around 52. West northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 21 mph.

Saturday

A slight chance of rain before noon, then a slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 67. Chance of precipitation is 20%.

Saturday Night

Partly cloudy, with a low around 44.

Sunday

Sunny, with a high near 65.

Sunday Night

Mostly clear, with a low around 42.

Monday

Sunny, with a high near 67.

Monday Night

Mostly clear, with a low around 44.

Tuesday

Sunny, with a high near 73.