Hourly Weather Forecast - San Fernando, Chalatenango, SV

12 AM
62°F
20%
4mph
N
Mostly Cloudy
Humidity
95%
Feels like
62°F
Dew Point
61°F
1 AM
62°F
20%
4mph
NNW
Mostly Cloudy
Humidity
96%
Feels like
62°F
Dew Point
60°F
2 AM
61°F
20%
4mph
NNW
Partly Cloudy
Humidity
97%
Feels like
61°F
Dew Point
60°F
3 AM
61°F
20%
4mph
NNW
Partly Cloudy
Humidity
97%
Feels like
61°F
Dew Point
60°F
4 AM
60°F
20%
4mph
NNW
Partly Cloudy
Humidity
98%
Feels like
60°F
Dew Point
60°F
5 AM
60°F
20%
4mph
NNW
Foggy
Humidity
99%
Feels like
60°F
Dew Point
60°F
6 AM
60°F
20%
4mph
NNW
Partly Cloudy
Humidity
98%
Feels like
60°F
Dew Point
60°F
6:17 AM
7 AM
61°F
20%
5mph
N
Partly Cloudy
Humidity
95%
Feels like
61°F
Dew Point
60°F
8 AM
63°F
20%
6mph
N
Partly Cloudy
Humidity
90%
Feels like
63°F
Dew Point
60°F
9 AM
65°F
20%
7mph
N
Partly Cloudy
Humidity
84%
Feels like
65°F
Dew Point
60°F
10 AM
68°F
20%
7mph
N
Partly Cloudy
Humidity
77%
Feels like
68°F
Dew Point
60°F
11 AM
70°F
20%
7mph
N
Partly Cloudy
Humidity
70%
Feels like
70°F
Dew Point
60°F
12 PM
72°F
30%
8mph
N
30% Chance Rain Showers
Humidity
65%
Feels like
72°F
Dew Point
59°F
1 PM
73°F
30%
8mph
N
30% Chance Rain Showers
Humidity
62%
Feels like
73°F
Dew Point
59°F
2 PM
73°F
40%
8mph
N
40% Chance Rain Showers
Humidity
62%
Feels like
73°F
Dew Point
59°F
3 PM
73°F
40%
8mph
N
40% Chance Rain Showers
Humidity
63%
Feels like
73°F
Dew Point
60°F
4 PM
71°F
40%
8mph
N
40% Chance Rain Showers
Humidity
68%
Feels like
71°F
Dew Point
60°F
5 PM
68°F
40%
6mph
N
40% Chance Rain Showers
Humidity
76%
Feels like
68°F
Dew Point
60°F
5:34 PM
6 PM
65°F
50%
5mph
NNW
50% Chance Rain Showers
Humidity
84%
Feels like
65°F
Dew Point
61°F
7 PM
64°F
30%
5mph
NNW
30% Chance Rain Showers
Humidity
91%
Feels like
64°F
Dew Point
61°F
8 PM
63°F
30%
5mph
NNW
30% Chance Rain Showers
Humidity
92%
Feels like
63°F
Dew Point
61°F
9 PM
62°F
30%
4mph
NNW
30% Chance Rain Showers
Humidity
94%
Feels like
62°F
Dew Point
61°F
10 PM
62°F
30%
4mph
NNW
30% Chance Rain Showers
Humidity
96%
Feels like
62°F
Dew Point
60°F
11 PM
61°F
30%
4mph
NNW
30% Chance of Light Rain
Humidity
97%
Feels like
61°F
Dew Point
60°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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