Coastal and Marine Impacts from Imelda and Humberto as Both Track Away from the Southeast U.S.

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine and rip current conditions to the east coast of Florida and Georgia today, spreading north along much of the east coast of the U.S. this week. Heavy rainfall north and west of Imelda falling across coastal Florida and Georgia into the Carolinas could cause isolated flash and urban flooding through Tuesday. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

69°F

21°C

Humidity	35%
Wind Speed	SSW 5 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	29 Sep 04:30 PM MDT

More Information:

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

Extended Forecast for

22 Miles SW Georgetown MT

This Afternoon
High: 67 °F
Chance
Showers
Tonight
Low: 42 °F
Rain
Tuesday
High: 56 °F
Chance
Showers
Tuesday Night
Low: 39 °F
Chance Rain
Wednesday
High: 52 °F
Chance Rain
Wednesday Night
Low: 37 °F
Rain Likely
Thursday
High: 49 °F
Chance Rain
Thursday Night
Low: 33 °F
Chance Rain
then Chance
Rain/Snow
Friday
High: 46 °F
Slight Chance
Rain/Snow

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 67. South southwest wind around 9 mph.

Tonight

Rain and possibly a thunderstorm. Low around 42. Southwest wind 12 to 17 mph becoming light south. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

A chance of rain before 3pm, then a chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 56. South southwest wind around 7 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

Tuesday Night

A 40 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 39. South southwest wind around 6 mph, with gusts as high as 20 mph.

Wednesday

A 30 percent chance of rain. Partly sunny, with a high near 52. South wind 6 to 9 mph, with gusts as high as 26 mph.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

Thursday

A 50 percent chance of rain. Mostly cloudy, with a high near 49.

Thursday Night

A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 33.

Friday

A slight chance of rain and snow before 3pm, then a slight chance of rain. Mostly sunny, with a high near 46.

Friday Night

Widespread frost between 9pm and midnight. Otherwise, partly cloudy, with a low around 32.