Hourly Weather Forecast - Arran-Elderslie, Ontario, CA

9 PM
35°F
0%
20mph
WSW
Partly Cloudy
Humidity
77%
Feels like
24°F
Dew Point
29°F
10 PM
33°F
10%
22mph
WSW
Windy
Humidity
77%
Feels like
21°F
Dew Point
27°F
11 PM
30°F
30%
21mph
W
30% Chance Frozen Mix
Humidity
78%
Feels like
17°F
Dew Point
24°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday'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

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