Hourly Weather Forecast - San Marcos, CA

4 AM
52°F
0%
4mph
E
Clear
Humidity
45%
Feels like
52°F
Dew Point
32°F
5 AM
51°F
0%
4mph
ENE
Clear
Humidity
47%
Feels like
51°F
Dew Point
32°F
6 AM
52°F
0%
4mph
ENE
Clear
Humidity
48%
Feels like
52°F
Dew Point
33°F
6:52 AM
7 AM
55°F
0%
4mph
NE
Sunny
Humidity
46%
Feels like
55°F
Dew Point
34°F
8 AM
60°F
0%
4mph
NE
Sunny
Humidity
40%
Feels like
60°F
Dew Point
35°F
9 AM
66°F
0%
3mph
NE
Sunny
Humidity
34%
Feels like
66°F
Dew Point
37°F
10 AM
71°F
0%
2mph
NE
Sunny
Humidity
30%
Feels like
71°F
Dew Point
38°F
11 AM
74°F
0%
3mph
NNW
Sunny
Humidity
28%
Feels like
74°F
Dew Point
40°F
12 PM
76°F
0%
3mph
WNW
Sunny
Humidity
28%
Feels like
76°F
Dew Point
41°F
1 PM
76°F
0%
4mph
WNW
Sunny
Humidity
30%
Feels like
76°F
Dew Point
42°F
2 PM
75°F
0%
4mph
WNW
Sunny
Humidity
32%
Feels like
75°F
Dew Point
44°F
3 PM
73°F
0%
3mph
SW
Sunny
Humidity
36%
Feels like
73°F
Dew Point
45°F
4 PM
70°F
0%
3mph
ESE
Sunny
Humidity
41%
Feels like
70°F
Dew Point
45°F
5 PM
66°F
0%
2mph
ESE
Sunny
Humidity
47%
Feels like
66°F
Dew Point
45°F
5:03 PM
6 PM
64°F
0%
2mph
E
Clear
Humidity
49%
Feels like
64°F
Dew Point
44°F
7 PM
63°F
0%
2mph
E
Clear
Humidity
49%
Feels like
63°F
Dew Point
43°F
8 PM
62°F
0%
3mph
E
Clear
Humidity
47%
Feels like
62°F
Dew Point
41°F
9 PM
60°F
0%
4mph
E
Clear
Humidity
46%
Feels like
60°F
Dew Point
40°F
10 PM
60°F
0%
4mph
E
Clear
Humidity
45%
Feels like
60°F
Dew Point
38°F
11 PM
59°F
0%
5mph
ENE
Clear
Humidity
43%
Feels like
59°F
Dew Point
36°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

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Allergy Forecast

Snow & Ski Forecast

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