Hourly Weather Forecast - Sylvan Lake, Alberta, CA

6 PM
-3°F
10%
6mph
ESE
Very Cold
Humidity
77%
Feels like
-16°F
Dew Point
-9°F
7 PM
-3°F
10%
6mph
ESE
Very Cold
Humidity
77%
Feels like
-15°F
Dew Point
-8°F
8 PM
-2°F
10%
5mph
ESE
Very Cold
Humidity
78%
Feels like
-13°F
Dew Point
-7°F
9 PM
-1°F
0%
3mph
ESE
Very Cold
Humidity
78%
Feels like
-9°F
Dew Point
-7°F
10 PM
-1°F
0%
2mph
NE
Very Cold
Humidity
78%
Feels like
-1°F
Dew Point
-6°F
11 PM
-1°F
0%
3mph
NNW
Very Cold
Humidity
78%
Feels like
-1°F
Dew Point
-6°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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