Hourly Weather Forecast - San Cayetano Istepeque, San Vicente, SV

1 AM
73°F
30%
2mph
NNW
30% Chance Rain Showers
Humidity
80%
Feels like
73°F
Dew Point
66°F
2 AM
72°F
0%
2mph
NNW
Partly Cloudy
Humidity
81%
Feels like
72°F
Dew Point
66°F
3 AM
72°F
0%
2mph
N
Partly Cloudy
Humidity
82%
Feels like
72°F
Dew Point
66°F
4 AM
71°F
0%
2mph
N
Partly Cloudy
Humidity
82%
Feels like
71°F
Dew Point
66°F
5 AM
71°F
10%
2mph
NNW
Partly Cloudy
Humidity
81%
Feels like
71°F
Dew Point
65°F
6 AM
72°F
10%
2mph
NNW
Partly Cloudy
Humidity
80%
Feels like
72°F
Dew Point
65°F
6:12 AM
7 AM
73°F
0%
2mph
NNW
Partly Cloudy
Humidity
78%
Feels like
73°F
Dew Point
66°F
8 AM
76°F
10%
1mph
N
Partly Cloudy
Humidity
76%
Feels like
76°F
Dew Point
68°F
9 AM
78°F
0%
0mph
NE
Partly Cloudy
Humidity
73%
Feels like
78°F
Dew Point
69°F
10 AM
80°F
10%
2mph
E
Partly Cloudy
Humidity
69%
Feels like
83°F
Dew Point
69°F
11 AM
82°F
10%
2mph
ESE
Partly Cloudy
Humidity
65%
Feels like
85°F
Dew Point
69°F
12 PM
83°F
0%
2mph
SSE
Partly Cloudy
Humidity
62%
Feels like
86°F
Dew Point
69°F
1 PM
83°F
0%
2mph
S
Partly Cloudy
Humidity
60%
Feels like
87°F
Dew Point
68°F
2 PM
84°F
0%
3mph
S
Partly Cloudy
Humidity
57%
Feels like
87°F
Dew Point
67°F
3 PM
84°F
0%
4mph
S
Partly Cloudy
Humidity
57%
Feels like
87°F
Dew Point
67°F
4 PM
82°F
0%
4mph
SSW
Partly Cloudy
Humidity
61%
Feels like
85°F
Dew Point
67°F
5 PM
80°F
0%
4mph
SSW
Mostly Sunny
Humidity
69%
Feels like
80°F
Dew Point
69°F
5:31 PM
6 PM
76°F
0%
4mph
SSW
Mostly Clear
Humidity
80%
Feels like
76°F
Dew Point
70°F
7 PM
75°F
0%
3mph
SW
Mostly Clear
Humidity
85%
Feels like
75°F
Dew Point
70°F
8 PM
74°F
10%
3mph
WSW
Mostly Clear
Humidity
88%
Feels like
74°F
Dew Point
70°F
9 PM
73°F
0%
2mph
W
Mostly Clear
Humidity
90%
Feels like
73°F
Dew Point
70°F
10 PM
73°F
0%
2mph
WNW
Hazy
Humidity
91%
Feels like
73°F
Dew Point
70°F
11 PM
72°F
0%
2mph
NNW
Partly Cloudy
Humidity
91%
Feels like
72°F
Dew Point
69°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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