Hourly Weather Forecast - Portola, CA

12 AM
27°F
0%
2mph
ESE
Clear
Humidity
88%
Feels like
27°F
Dew Point
24°F
1 AM
26°F
0%
2mph
ESE
Clear
Humidity
90%
Feels like
26°F
Dew Point
23°F
2 AM
25°F
0%
2mph
ESE
Hazy
Humidity
91%
Feels like
25°F
Dew Point
23°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Wednesday's Weather Outlook

Today's Weather Outlook

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide