National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Current conditions at

Georgetown (ITD33)

Lat: 42.52792°NLon: 111.40374°WElev: 6283.0ft.

NA

77°F

25°C

Humidity 23%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.24 mi
Heat Index77°F (25°C)
Last update 16 Aug 07:45 PM MDT
Extended Forecast for

10 Miles NNW Montpelier ID

Red Flag Warning until August 16, 09:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning until August 16, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Tonight

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers and thunderstorms before 5pm, then a slight chance of showers. Mostly sunny, with a high near 81. South southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43. Southwest wind 5 to 9 mph becoming east southeast after midnight.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 85. Southeast wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42. West southwest wind 5 to 10 mph becoming light and variable.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 44. South southwest wind 8 to 13 mph becoming southeast after midnight.
Sunday
A chance of showers and thunderstorms before 5pm, then a slight chance of showers. Mostly sunny, with a high near 81. South southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 43. Southwest wind 5 to 9 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 85. Southeast wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Clear, with a low around 42. West southwest wind 5 to 10 mph becoming light and variable.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 47.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 48.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Montpelier ID
 42.45°N 111.39°W (Elev. 5984 ft)
Last Update:
5:31 pm MDT Aug 16, 2025
Forecast Valid:
8pm MDT Aug 16, 2025-6pm MDT Aug 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation