Hourly Weather Forecast - San Marcos, San Salvador, SV

12 AM
71°F
10%
3mph
NNW
Partly Cloudy
Humidity
69%
Feels like
71°F
Dew Point
60°F
1 AM
70°F
10%
3mph
NNW
Partly Cloudy
Humidity
69%
Feels like
70°F
Dew Point
59°F
2 AM
69°F
10%
3mph
NNW
Partly Cloudy
Humidity
70%
Feels like
69°F
Dew Point
59°F
3 AM
68°F
0%
3mph
NNW
Partly Cloudy
Humidity
71%
Feels like
68°F
Dew Point
59°F
4 AM
68°F
0%
3mph
NNW
Mostly Clear
Humidity
73%
Feels like
68°F
Dew Point
59°F
5 AM
68°F
0%
3mph
NNW
Mostly Clear
Humidity
71%
Feels like
68°F
Dew Point
58°F
6 AM
69°F
0%
3mph
NNW
Clear
Humidity
72%
Feels like
69°F
Dew Point
59°F
6:21 AM
7 AM
71°F
0%
4mph
NNW
Sunny
Humidity
68%
Feels like
71°F
Dew Point
60°F
8 AM
74°F
0%
4mph
NNW
Sunny
Humidity
62%
Feels like
74°F
Dew Point
60°F
9 AM
77°F
0%
4mph
N
Sunny
Humidity
58%
Feels like
77°F
Dew Point
61°F
10 AM
79°F
0%
4mph
N
Sunny
Humidity
53%
Feels like
79°F
Dew Point
61°F
11 AM
81°F
0%
4mph
N
Sunny
Humidity
50%
Feels like
82°F
Dew Point
61°F
12 PM
83°F
0%
4mph
NNE
Sunny
Humidity
46%
Feels like
84°F
Dew Point
60°F
1 PM
85°F
0%
4mph
NNE
Mostly Sunny
Humidity
43%
Feels like
85°F
Dew Point
60°F
2 PM
85°F
0%
4mph
NE
Partly Cloudy
Humidity
42%
Feels like
85°F
Dew Point
60°F
3 PM
85°F
0%
4mph
NE
Partly Cloudy
Humidity
43%
Feels like
85°F
Dew Point
60°F
4 PM
83°F
0%
3mph
ENE
Partly Cloudy
Humidity
46%
Feels like
83°F
Dew Point
60°F
5 PM
81°F
0%
2mph
SSE
Partly Cloudy
Humidity
51%
Feels like
81°F
Dew Point
61°F
6 PM
78°F
0%
2mph
S
Partly Cloudy
Humidity
55%
Feels like
78°F
Dew Point
61°F
6:01 PM
7 PM
77°F
0%
2mph
SW
Mostly Clear
Humidity
58%
Feels like
77°F
Dew Point
61°F
8 PM
76°F
0%
2mph
NW
Mostly Clear
Humidity
60%
Feels like
76°F
Dew Point
61°F
9 PM
74°F
0%
3mph
NNW
Mostly Clear
Humidity
61%
Feels like
74°F
Dew Point
60°F
10 PM
74°F
0%
3mph
NNW
Mostly Clear
Humidity
62%
Feels like
74°F
Dew Point
60°F
11 PM
73°F
0%
3mph
NNW
Mostly Clear
Humidity
63%
Feels like
73°F
Dew Point
59°F

Snowfall forecast through Wednesday morning

Clipper System Brings Snow To The Northeast

The quick-moving system will bring light to moderate snow to Upstate New York and much of New England.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Windchill chart

Dangers of Wind Chills

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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