Hourly Weather Forecast - Whitchurch-Stouffville, Ontario, CA

12 AM
19°F
20%
5mph
N
Clear
Humidity
66%
Feels like
12°F
Dew Point
10°F
1 AM
19°F
20%
5mph
NNE
Clear
Humidity
66%
Feels like
12°F
Dew Point
10°F
2 AM
19°F
10%
4mph
NNE
Clear
Humidity
66%
Feels like
12°F
Dew Point
9°F
3 AM
19°F
10%
4mph
NNE
Mostly Clear
Humidity
68%
Feels like
12°F
Dew Point
10°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

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