Hourly Weather Forecast - Arcatao, Chalatenango, SV

12 AM
72°F
0%
8mph
N
Partly Cloudy
Humidity
68%
Feels like
72°F
Dew Point
60°F
1 AM
71°F
0%
8mph
N
Mostly Clear
Humidity
69%
Feels like
71°F
Dew Point
60°F
2 AM
70°F
0%
8mph
N
Mostly Clear
Humidity
69%
Feels like
70°F
Dew Point
60°F
3 AM
70°F
0%
8mph
N
Mostly Clear
Humidity
69%
Feels like
70°F
Dew Point
59°F
4 AM
69°F
0%
8mph
N
Mostly Clear
Humidity
69%
Feels like
69°F
Dew Point
58°F
5 AM
69°F
0%
8mph
N
Mostly Clear
Humidity
68%
Feels like
69°F
Dew Point
58°F
6 AM
69°F
30%
8mph
N
30% Chance Rain Showers
Humidity
69%
Feels like
69°F
Dew Point
58°F
6:15 AM
7 AM
72°F
30%
8mph
N
30% Chance Rain Showers
Humidity
65%
Feels like
72°F
Dew Point
59°F
8 AM
75°F
30%
8mph
N
30% Chance Rain Showers
Humidity
60%
Feels like
75°F
Dew Point
61°F
9 AM
79°F
30%
8mph
N
30% Chance Rain Showers
Humidity
56%
Feels like
79°F
Dew Point
62°F
10 AM
81°F
30%
8mph
NNE
30% Chance Rain Showers
Humidity
51%
Feels like
82°F
Dew Point
62°F
11 AM
84°F
0%
8mph
NNE
Mostly Sunny
Humidity
47%
Feels like
85°F
Dew Point
61°F
12 PM
86°F
0%
9mph
NE
Partly Cloudy
Humidity
42%
Feels like
86°F
Dew Point
60°F
1 PM
87°F
0%
10mph
NE
Mostly Sunny
Humidity
41%
Feels like
87°F
Dew Point
60°F
2 PM
87°F
10%
12mph
NE
Partly Cloudy
Humidity
39%
Feels like
86°F
Dew Point
59°F
3 PM
87°F
10%
13mph
NE
Partly Cloudy
Humidity
39%
Feels like
86°F
Dew Point
58°F
4 PM
85°F
10%
12mph
NNE
Partly Cloudy
Humidity
40%
Feels like
84°F
Dew Point
58°F
5 PM
82°F
20%
11mph
NNE
Mostly Sunny
Humidity
44%
Feels like
81°F
Dew Point
58°F
5:33 PM
6 PM
78°F
10%
11mph
NNE
Mostly Clear
Humidity
49%
Feels like
78°F
Dew Point
57°F
7 PM
76°F
10%
11mph
NNE
Mostly Clear
Humidity
54%
Feels like
76°F
Dew Point
58°F
8 PM
74°F
10%
11mph
NNE
Mostly Clear
Humidity
59%
Feels like
74°F
Dew Point
59°F
9 PM
73°F
10%
11mph
NNE
Mostly Clear
Humidity
63%
Feels like
73°F
Dew Point
59°F
10 PM
72°F
10%
11mph
NNE
Partly Cloudy
Humidity
65%
Feels like
72°F
Dew Point
60°F
11 PM
71°F
0%
10mph
NNE
Partly Cloudy
Humidity
68%
Feels like
71°F
Dew Point
60°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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