Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

Georgetown (ITD33)

Lat: 42.52792° N Lon: 111.40374° W Elev: 6283.0 ft.

Rain

35°F

2°C

Humidity 84%
Wind Speed SSE 8 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Wind Chill28°F (-2°C)
Last update 13 Apr 12:15 PM MDT
Detailed forecast for

Caribou Range

Tonight
Mostly cloudy with a chance of snow showers and rain showers in the evening...then partly cloudy after midnight. Snow accumulation up to 1 inch. Lows 27 to 34.
Tuesday
Partly sunny. A slight chance of snow showers in the morning...then a chance of snow showers and rain showers in the afternoon. Highs 46 to 53.
Tuesday Night
Mostly clear. Lows 27 to 36.
Wednesday
Rain showers likely and a chance of snow showers. Highs 47 to 54.
Wednesday Night
Rain showers and snow showers. Lows 29 to 36.
Thursday
Snow showers. Accumulations possible. Highs 34 to 41.
Thursday Night And Friday
Snow likely. Lows 18 to 25. Highs 36 to 43.
Friday Night
Partly cloudy with a slight chance of snow. Lows 18 to 25.
Saturday
Sunny. Highs 46 to 53.
Saturday Night And Sunday
Partly cloudy. Lows 23 to 32. Highs 54 to 61.
Sunday Night
Partly cloudy with a slight chance of rain and snow. Lows 30 to 39.
Monday
Mostly sunny with a chance of rain and a slight chance of snow. Highs 55 to 62.



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1232 PM MDT Mon Apr 13 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database