Hourly Weather Forecast - San Marcos, San Salvador, SV

3 AM
71°F
0%
8mph
NNW
Clear
Humidity
67%
Feels like
71°F
Dew Point
59°F
4 AM
71°F
0%
8mph
NNW
Clear
Humidity
68%
Feels like
71°F
Dew Point
60°F
5 AM
71°F
0%
8mph
NNW
Clear
Humidity
68%
Feels like
71°F
Dew Point
60°F
6 AM
72°F
0%
8mph
NNW
Clear
Humidity
68%
Feels like
72°F
Dew Point
61°F
6:24 AM
7 AM
73°F
0%
9mph
NNW
Sunny
Humidity
66%
Feels like
73°F
Dew Point
61°F
8 AM
75°F
0%
9mph
NNW
Sunny
Humidity
62%
Feels like
75°F
Dew Point
62°F
9 AM
77°F
0%
11mph
N
Sunny
Humidity
60%
Feels like
77°F
Dew Point
62°F
10 AM
79°F
0%
11mph
N
Mostly Sunny
Humidity
58%
Feels like
79°F
Dew Point
62°F
11 AM
80°F
0%
12mph
N
Mostly Sunny
Humidity
56%
Feels like
81°F
Dew Point
63°F
12 PM
81°F
0%
12mph
N
Sunny
Humidity
55%
Feels like
83°F
Dew Point
63°F
1 PM
81°F
0%
11mph
N
Mostly Sunny
Humidity
55%
Feels like
83°F
Dew Point
64°F
2 PM
81°F
0%
11mph
NNE
Mostly Sunny
Humidity
56%
Feels like
82°F
Dew Point
64°F
3 PM
80°F
0%
11mph
NNE
Mostly Sunny
Humidity
59%
Feels like
80°F
Dew Point
64°F
4 PM
78°F
0%
10mph
NNE
Mostly Sunny
Humidity
62%
Feels like
78°F
Dew Point
64°F
5 PM
75°F
0%
9mph
NNE
Sunny
Humidity
66%
Feels like
75°F
Dew Point
63°F
5:50 PM
6 PM
73°F
0%
8mph
N
Mostly Clear
Humidity
71%
Feels like
73°F
Dew Point
63°F
7 PM
71°F
0%
8mph
N
Clear
Humidity
73%
Feels like
71°F
Dew Point
62°F
8 PM
70°F
0%
7mph
N
Clear
Humidity
74%
Feels like
70°F
Dew Point
61°F
9 PM
69°F
0%
7mph
NNW
Clear
Humidity
75%
Feels like
69°F
Dew Point
61°F
10 PM
69°F
0%
7mph
NNW
Clear
Humidity
75%
Feels like
69°F
Dew Point
61°F
11 PM
69°F
0%
7mph
NNW
Clear
Humidity
75%
Feels like
69°F
Dew Point
61°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(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

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