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

12 AM
72°F
10%
6mph
NNW
Mostly Clear
Humidity
73%
Feels like
72°F
Dew Point
63°F
1 AM
72°F
10%
6mph
NNW
Mostly Clear
Humidity
73%
Feels like
72°F
Dew Point
62°F
2 AM
71°F
10%
6mph
NNW
Clear
Humidity
74%
Feels like
71°F
Dew Point
62°F
3 AM
70°F
10%
6mph
NNW
Clear
Humidity
75%
Feels like
70°F
Dew Point
62°F
4 AM
70°F
0%
6mph
NNW
Clear
Humidity
76%
Feels like
70°F
Dew Point
62°F
5 AM
69°F
0%
6mph
NNW
Clear
Humidity
77%
Feels like
69°F
Dew Point
62°F
6 AM
70°F
0%
6mph
N
Clear
Humidity
77%
Feels like
70°F
Dew Point
62°F
6:10 AM
7 AM
73°F
0%
6mph
N
Sunny
Humidity
72%
Feels like
73°F
Dew Point
63°F
8 AM
77°F
0%
6mph
NNE
Sunny
Humidity
64%
Feels like
77°F
Dew Point
64°F
9 AM
82°F
0%
7mph
NNE
Sunny
Humidity
56%
Feels like
84°F
Dew Point
65°F
10 AM
85°F
0%
7mph
NNE
Sunny
Humidity
51%
Feels like
87°F
Dew Point
65°F
11 AM
88°F
0%
7mph
NNE
Sunny
Humidity
46%
Feels like
89°F
Dew Point
65°F
12 PM
89°F
10%
7mph
NE
Sunny
Humidity
44%
Feels like
91°F
Dew Point
64°F
1 PM
90°F
30%
7mph
NE
30% Chance Rain Showers
Humidity
44%
Feels like
92°F
Dew Point
65°F
2 PM
89°F
40%
8mph
NNE
40% Chance Rain Showers
Humidity
46%
Feels like
92°F
Dew Point
65°F
3 PM
88°F
30%
8mph
NNE
30% Chance Rain Showers
Humidity
49%
Feels like
90°F
Dew Point
66°F
4 PM
86°F
30%
7mph
NNE
30% Chance Rain Showers
Humidity
53%
Feels like
88°F
Dew Point
67°F
5 PM
82°F
30%
4mph
N
30% Chance Rain Showers
Humidity
61%
Feels like
85°F
Dew Point
67°F
5:30 PM
6 PM
79°F
30%
4mph
NW
30% Chance Rain Showers
Humidity
67%
Feels like
79°F
Dew Point
67°F
7 PM
77°F
30%
4mph
NNW
30% Chance Rain Showers
Humidity
69%
Feels like
77°F
Dew Point
66°F
8 PM
75°F
10%
5mph
NNW
Partly Cloudy
Humidity
67%
Feels like
75°F
Dew Point
64°F
9 PM
74°F
10%
6mph
N
Partly Cloudy
Humidity
66%
Feels like
74°F
Dew Point
62°F
10 PM
73°F
10%
6mph
N
Mostly Clear
Humidity
68%
Feels like
73°F
Dew Point
62°F
11 PM
72°F
10%
6mph
N
Mostly Clear
Humidity
71%
Feels like
72°F
Dew Point
62°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide