Hourly Weather Forecast - Arcatao, Chalatenango, SV

12 AM
70°F
30%
7mph
NNE
30% Chance Rain Showers
Humidity
74%
Feels like
70°F
Dew Point
62°F
1 AM
70°F
30%
7mph
NNE
30% Chance Rain Showers
Humidity
76%
Feels like
70°F
Dew Point
62°F
2 AM
69°F
0%
7mph
NNE
Partly Cloudy
Humidity
78%
Feels like
69°F
Dew Point
62°F
3 AM
69°F
0%
7mph
NNE
Partly Cloudy
Humidity
80%
Feels like
69°F
Dew Point
62°F
4 AM
68°F
0%
6mph
NNE
Partly Cloudy
Humidity
81%
Feels like
68°F
Dew Point
62°F
5 AM
68°F
0%
6mph
NNE
Partly Cloudy
Humidity
81%
Feels like
68°F
Dew Point
62°F
6 AM
68°F
0%
6mph
NNE
Partly Cloudy
Humidity
81%
Feels like
68°F
Dew Point
62°F
6:13 AM
7 AM
71°F
0%
6mph
NNE
Partly Cloudy
Humidity
74%
Feels like
71°F
Dew Point
63°F
8 AM
76°F
0%
5mph
NNE
Mostly Sunny
Humidity
66%
Feels like
76°F
Dew Point
64°F
9 AM
80°F
0%
5mph
NNE
Mostly Sunny
Humidity
59%
Feels like
80°F
Dew Point
64°F
10 AM
82°F
0%
5mph
NE
Mostly Sunny
Humidity
53%
Feels like
83°F
Dew Point
63°F
11 AM
85°F
0%
4mph
ESE
Partly Cloudy
Humidity
46%
Feels like
86°F
Dew Point
62°F
12 PM
87°F
0%
2mph
SE
Partly Cloudy
Humidity
40%
Feels like
87°F
Dew Point
60°F
1 PM
88°F
10%
2mph
SE
Partly Cloudy
Humidity
39%
Feels like
88°F
Dew Point
60°F
2 PM
89°F
10%
3mph
SE
Partly Cloudy
Humidity
38%
Feels like
88°F
Dew Point
60°F
3 PM
89°F
10%
3mph
SE
Partly Cloudy
Humidity
39%
Feels like
88°F
Dew Point
60°F
4 PM
86°F
10%
3mph
ESE
Partly Cloudy
Humidity
42%
Feels like
86°F
Dew Point
60°F
5 PM
83°F
10%
4mph
NE
Partly Cloudy
Humidity
46%
Feels like
84°F
Dew Point
60°F
5:31 PM
6 PM
80°F
10%
6mph
NNE
Partly Cloudy
Humidity
51%
Feels like
81°F
Dew Point
60°F
7 PM
78°F
10%
8mph
NNE
Partly Cloudy
Humidity
54%
Feels like
78°F
Dew Point
60°F
8 PM
76°F
0%
8mph
NNE
Partly Cloudy
Humidity
57%
Feels like
76°F
Dew Point
60°F
9 PM
75°F
0%
7mph
NNE
Partly Cloudy
Humidity
60%
Feels like
75°F
Dew Point
60°F
10 PM
74°F
0%
7mph
NNE
Partly Cloudy
Humidity
64%
Feels like
74°F
Dew Point
61°F
11 PM
73°F
0%
7mph
NNE
Mostly Cloudy
Humidity
67%
Feels like
73°F
Dew Point
61°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today'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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