Hourly Weather Forecast - Calallen, TX

12 AM
48°F
0%
1mph
NNE
Partly Cloudy
Humidity
85%
Feels like
48°F
Dew Point
43°F
1 AM
47°F
0%
2mph
NNE
Partly Cloudy
Humidity
86%
Feels like
47°F
Dew Point
44°F
2 AM
47°F
0%
2mph
NNE
Partly Cloudy
Humidity
87%
Feels like
47°F
Dew Point
44°F
3 AM
47°F
0%
3mph
NNE
Partly Cloudy
Humidity
89%
Feels like
47°F
Dew Point
44°F
4 AM
47°F
0%
4mph
NNE
Partly Cloudy
Humidity
91%
Feels like
46°F
Dew Point
45°F
5 AM
48°F
0%
4mph
NNE
Partly Cloudy
Humidity
89%
Feels like
47°F
Dew Point
45°F
6 AM
49°F
0%
4mph
NNE
Partly Cloudy
Humidity
90%
Feels like
47°F
Dew Point
46°F
7 AM
51°F
0%
5mph
NNE
Partly Cloudy
Humidity
88%
Feels like
51°F
Dew Point
47°F
7:14 AM
8 AM
53°F
0%
6mph
NNE
Mostly Cloudy
Humidity
88%
Feels like
53°F
Dew Point
49°F
9 AM
56°F
0%
6mph
NE
Cloudy
Humidity
86%
Feels like
56°F
Dew Point
51°F
10 AM
59°F
0%
5mph
ENE
Cloudy
Humidity
83%
Feels like
59°F
Dew Point
53°F
11 AM
62°F
0%
6mph
ENE
Cloudy
Humidity
79%
Feels like
62°F
Dew Point
56°F
12 PM
65°F
0%
6mph
E
Mostly Cloudy
Humidity
77%
Feels like
65°F
Dew Point
57°F
1 PM
66°F
0%
7mph
E
Cloudy
Humidity
75%
Feels like
66°F
Dew Point
58°F
2 PM
67°F
0%
8mph
E
Cloudy
Humidity
76%
Feels like
67°F
Dew Point
59°F
3 PM
67°F
0%
8mph
E
Cloudy
Humidity
76%
Feels like
67°F
Dew Point
60°F
4 PM
67°F
0%
8mph
E
Cloudy
Humidity
79%
Feels like
67°F
Dew Point
60°F
5 PM
66°F
0%
7mph
E
Mostly Cloudy
Humidity
86%
Feels like
66°F
Dew Point
62°F
5:37 PM
6 PM
65°F
0%
7mph
E
Mostly Cloudy
Humidity
92%
Feels like
65°F
Dew Point
63°F
7 PM
65°F
10%
6mph
E
Cloudy
Humidity
95%
Feels like
65°F
Dew Point
63°F
8 PM
65°F
10%
5mph
E
Mostly Cloudy
Humidity
94%
Feels like
65°F
Dew Point
63°F
9 PM
64°F
30%
5mph
E
30% Chance of Light Rain
Humidity
93%
Feels like
64°F
Dew Point
62°F
10 PM
64°F
30%
4mph
E
30% Chance of Light Rain
Humidity
91%
Feels like
64°F
Dew Point
62°F
11 PM
64°F
10%
5mph
E
Cloudy
Humidity
90%
Feels like
64°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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