Hourly Weather Forecast - Harlingen, TX

12 AM
53°F
0%
5mph
N
Partly Cloudy
Humidity
83%
Feels like
53°F
Dew Point
48°F
1 AM
53°F
0%
5mph
N
Partly Cloudy
Humidity
86%
Feels like
53°F
Dew Point
49°F
2 AM
53°F
0%
5mph
NNE
Partly Cloudy
Humidity
86%
Feels like
53°F
Dew Point
49°F
3 AM
53°F
0%
5mph
NNE
Partly Cloudy
Humidity
89%
Feels like
53°F
Dew Point
50°F
4 AM
53°F
10%
5mph
NNE
Hazy
Humidity
92%
Feels like
53°F
Dew Point
51°F
5 AM
53°F
10%
6mph
N
Hazy
Humidity
93%
Feels like
53°F
Dew Point
51°F
6 AM
54°F
10%
6mph
NNE
Partly Cloudy
Humidity
90%
Feels like
54°F
Dew Point
51°F
7 AM
56°F
10%
6mph
NNE
Partly Cloudy
Humidity
90%
Feels like
56°F
Dew Point
53°F
7:11 AM
8 AM
59°F
10%
6mph
NNE
Mostly Cloudy
Humidity
88%
Feels like
59°F
Dew Point
56°F
9 AM
64°F
10%
7mph
NNE
Mostly Cloudy
Humidity
84%
Feels like
64°F
Dew Point
58°F
10 AM
68°F
10%
8mph
ENE
Mostly Cloudy
Humidity
74%
Feels like
68°F
Dew Point
59°F
11 AM
71°F
10%
9mph
ESE
Mostly Cloudy
Humidity
68%
Feels like
71°F
Dew Point
60°F
12 PM
73°F
10%
10mph
ESE
Mostly Cloudy
Humidity
65%
Feels like
73°F
Dew Point
60°F
1 PM
74°F
10%
11mph
SE
Mostly Cloudy
Humidity
64%
Feels like
74°F
Dew Point
61°F
2 PM
74°F
10%
11mph
SE
Mostly Cloudy
Humidity
65%
Feels like
74°F
Dew Point
61°F
3 PM
73°F
10%
12mph
SE
Mostly Cloudy
Humidity
68%
Feels like
73°F
Dew Point
62°F
4 PM
71°F
0%
11mph
SE
Mostly Cloudy
Humidity
74%
Feels like
71°F
Dew Point
63°F
5 PM
69°F
0%
10mph
SE
Mostly Cloudy
Humidity
82%
Feels like
69°F
Dew Point
63°F
5:41 PM
6 PM
67°F
10%
9mph
SE
Mostly Cloudy
Humidity
88%
Feels like
67°F
Dew Point
63°F
7 PM
66°F
10%
9mph
ESE
Mostly Cloudy
Humidity
92%
Feels like
66°F
Dew Point
64°F
8 PM
66°F
10%
9mph
ESE
Mostly Cloudy
Humidity
92%
Feels like
66°F
Dew Point
64°F
9 PM
66°F
10%
9mph
SE
Mostly Cloudy
Humidity
92%
Feels like
66°F
Dew Point
63°F
10 PM
65°F
10%
9mph
ESE
Mostly Cloudy
Humidity
92%
Feels like
65°F
Dew Point
63°F
11 PM
65°F
30%
8mph
ESE
30% Chance of Light Rain
Humidity
94%
Feels like
65°F
Dew Point
64°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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