Hourly Weather Forecast - Summit, UT

12 AM
43°F
40%
4mph
S
40% Chance of Light Rain
Humidity
65%
Feels like
41°F
Dew Point
32°F
1 AM
43°F
40%
4mph
SSE
40% Chance of Light Rain
Humidity
65%
Feels like
41°F
Dew Point
32°F
2 AM
42°F
40%
4mph
SE
40% Chance of Light Rain
Humidity
65%
Feels like
40°F
Dew Point
31°F
3 AM
42°F
40%
4mph
ESE
40% Chance of Light Rain
Humidity
64%
Feels like
40°F
Dew Point
31°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide