Hourly Weather Forecast - Santa Rosa Guachipilín, Santa Ana, SV

12 AM
71°F
20%
4mph
NW
Partly Cloudy
Humidity
85%
Feels like
71°F
Dew Point
66°F
1 AM
69°F
10%
4mph
NW
Partly Cloudy
Humidity
87%
Feels like
69°F
Dew Point
65°F
2 AM
69°F
10%
4mph
NW
Partly Cloudy
Humidity
87%
Feels like
69°F
Dew Point
64°F
3 AM
68°F
0%
4mph
NW
Partly Cloudy
Humidity
88%
Feels like
68°F
Dew Point
64°F
4 AM
67°F
0%
4mph
NW
Partly Cloudy
Humidity
88%
Feels like
67°F
Dew Point
63°F
5 AM
66°F
0%
4mph
NW
Partly Cloudy
Humidity
88%
Feels like
66°F
Dew Point
63°F
6 AM
66°F
0%
4mph
NW
Mostly Clear
Humidity
87%
Feels like
66°F
Dew Point
63°F
6:15 AM
7 AM
69°F
0%
3mph
NW
Mostly Sunny
Humidity
82%
Feels like
69°F
Dew Point
63°F
8 AM
73°F
0%
2mph
WNW
Mostly Sunny
Humidity
74%
Feels like
73°F
Dew Point
64°F
9 AM
79°F
0%
2mph
WSW
Mostly Sunny
Humidity
62%
Feels like
79°F
Dew Point
65°F
10 AM
83°F
0%
2mph
SSW
Mostly Sunny
Humidity
54%
Feels like
85°F
Dew Point
65°F
11 AM
87°F
0%
3mph
SSW
Mostly Sunny
Humidity
48%
Feels like
89°F
Dew Point
65°F
12 PM
90°F
0%
3mph
S
Mostly Sunny
Humidity
44%
Feels like
92°F
Dew Point
65°F
1 PM
92°F
10%
2mph
SSE
Mostly Sunny
Humidity
41%
Feels like
94°F
Dew Point
65°F
2 PM
92°F
10%
0mph
SE
Mostly Sunny
Humidity
40%
Feels like
95°F
Dew Point
65°F
3 PM
91°F
30%
1mph
ESE
30% Chance Rain Showers
Humidity
41%
Feels like
93°F
Dew Point
64°F
4 PM
89°F
30%
1mph
ENE
30% Chance Rain Showers
Humidity
44%
Feels like
91°F
Dew Point
64°F
5 PM
87°F
30%
1mph
NNE
30% Chance Rain Showers
Humidity
49%
Feels like
88°F
Dew Point
65°F
5:33 PM
6 PM
84°F
30%
2mph
N
30% Chance Rain Showers
Humidity
53%
Feels like
86°F
Dew Point
65°F
7 PM
80°F
30%
3mph
NNW
30% Chance Rain Showers
Humidity
59%
Feels like
80°F
Dew Point
64°F
8 PM
77°F
30%
4mph
NNW
30% Chance Rain Showers
Humidity
63%
Feels like
77°F
Dew Point
64°F
9 PM
74°F
30%
4mph
NW
30% Chance Rain Showers
Humidity
68%
Feels like
74°F
Dew Point
63°F
10 PM
73°F
30%
4mph
NW
30% Chance Rain Showers
Humidity
71%
Feels like
73°F
Dew Point
63°F
11 PM
72°F
10%
4mph
NW
Partly Cloudy
Humidity
74%
Feels like
72°F
Dew Point
63°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide