Harlingen - Rio Grande Valley (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 35 degrees Celsius; Minimum nighttime temperature: 26 degrees Celsius; -
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 25° Celsius;
Maximum daytime temperature: 35 degrees Celsius; Minimum nighttime temperature: 25 degrees Celsius;
-
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 35 degrees Celsius; Minimum nighttime temperature: 26 degrees Celsius; -
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 35 degrees Celsius; Minimum nighttime temperature: 26 degrees Celsius;
-
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 35 degrees Celsius; Minimum nighttime temperature: 27 degrees Celsius;
-
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 34 degrees Celsius; Minimum nighttime temperature: 27 degrees Celsius;
-
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 35 degrees Celsius; Minimum nighttime temperature: 26 degrees Celsius;
Sunny.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for Harlingen - Rio Grande Valley
Today (23 June 2026)
| Time |
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
33°
|
32°
|
30°
|
29°
|
28°
|
28°
|
| Feels like temperature (°C) |
33°
|
32°
|
31°
|
31°
|
30°
|
30°
|
| Wind direction and speed |
SE
14
|
SE
13
|
SE
12
|
SE
10
|
SE
10
|
SE
10
|
| Wind gust (mph) |
25
|
23
|
20
|
18
|
17
|
16
|
| Visibility |
VG
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
54%
|
58%
|
65%
|
75%
|
79%
|
85%
|
| UV | 2 | 1 | - | - | - | - |
Wednesday (24 June 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
28°
|
27°
|
27°
|
27°
|
26°
|
26°
|
26°
|
26°
|
27°
|
28°
|
30°
|
31°
|
33°
|
34°
|
35°
|
35°
|
35°
|
34°
|
33°
|
32°
|
30°
|
29°
|
28°
|
27°
|
| Feels like temperature (°C) |
30°
|
30°
|
29°
|
29°
|
29°
|
29°
|
29°
|
28°
|
29°
|
29°
|
30°
|
32°
|
32°
|
33°
|
34°
|
34°
|
34°
|
33°
|
32°
|
31°
|
30°
|
29°
|
29°
|
29°
|
| Wind direction and speed (mph) |
SSE
9
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
7
|
SSE
7
|
SSE
7
|
SSE
7
|
SSE
8
|
SSE
12
|
SSE
12
|
SSE
13
|
SSE
14
|
SSE
14
|
SSE
14
|
SSE
15
|
SE
15
|
SE
15
|
SE
14
|
SE
14
|
SE
12
|
SE
10
|
SE
10
|
SE
9
|
| Wind gust (mph) |
15
|
14
|
13
|
13
|
12
|
12
|
12
|
15
|
21
|
23
|
24
|
26
|
27
|
28
|
29
|
29
|
28
|
27
|
26
|
24
|
21
|
18
|
16
|
15
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
85%
|
85%
|
86%
|
89%
|
92%
|
92%
|
92%
|
92%
|
85%
|
79%
|
66%
|
56%
|
48%
|
40%
|
40%
|
40%
|
40%
|
40%
|
41%
|
49%
|
59%
|
66%
|
75%
|
77%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 4 | 6 | 9 | 11 | 11 | 11 | 9 | 7 | 4 | 2 | 1 | - | - | - | - |
Thursday (25 June 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
27°
|
26°
|
26°
|
26°
|
26°
|
26°
|
25°
|
25°
|
27°
|
28°
|
30°
|
31°
|
33°
|
34°
|
35°
|
35°
|
35°
|
34°
|
33°
|
31°
|
30°
|
29°
|
28°
|
27°
|
| Feels like temperature (°C) |
29°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
29°
|
29°
|
30°
|
32°
|
33°
|
33°
|
34°
|
34°
|
33°
|
32°
|
32°
|
31°
|
30°
|
29°
|
29°
|
29°
|
| Wind direction and speed (mph) |
SE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
7
|
SSE
7
|
SSE
7
|
SE
7
|
SE
8
|
SSE
11
|
SSE
12
|
SSE
12
|
SSE
13
|
SE
14
|
SE
14
|
SE
15
|
SE
16
|
SE
16
|
SE
15
|
SE
15
|
SE
13
|
SE
12
|
SE
11
|
SE
10
|
| Wind gust (mph) |
14
|
13
|
13
|
13
|
12
|
12
|
12
|
13
|
20
|
22
|
23
|
25
|
26
|
28
|
29
|
29
|
30
|
29
|
28
|
26
|
22
|
20
|
19
|
18
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
84%
|
85%
|
85%
|
85%
|
86%
|
88%
|
89%
|
90%
|
85%
|
76%
|
67%
|
58%
|
52%
|
44%
|
43%
|
42%
|
41%
|
42%
|
51%
|
55%
|
64%
|
72%
|
75%
|
81%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 4 | 6 | 9 | 11 | 12 | 10 | 9 | 6 | 4 | 2 | 1 | - | - | - | - |
Friday (26 June 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
28°
|
29°
|
31°
|
32°
|
34°
|
35°
|
35°
|
35°
|
35°
|
34°
|
33°
|
32°
|
30°
|
29°
|
28°
|
28°
|
| Feels like temperature (°C) |
29°
|
29°
|
28°
|
28°
|
28°
|
28°
|
28°
|
28°
|
29°
|
29°
|
31°
|
32°
|
33°
|
33°
|
33°
|
33°
|
33°
|
33°
|
32°
|
31°
|
30°
|
29°
|
29°
|
29°
|
| Wind direction and speed (mph) |
SSE
10
|
SSE
10
|
SSE
10
|
SSE
9
|
SSE
9
|
SSE
10
|
SSE
9
|
SSE
9
|
SSE
11
|
SSE
14
|
SSE
15
|
SSE
16
|
SSE
16
|
SSE
17
|
SSE
17
|
SSE
17
|
SSE
17
|
SE
17
|
SE
17
|
SE
16
|
SE
14
|
SE
12
|
SE
12
|
SE
11
|
| Wind gust (mph) |
17
|
17
|
17
|
16
|
16
|
16
|
16
|
19
|
25
|
28
|
29
|
30
|
31
|
32
|
32
|
32
|
32
|
31
|
30
|
28
|
24
|
22
|
21
|
20
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
84%
|
85%
|
85%
|
85%
|
85%
|
86%
|
87%
|
87%
|
85%
|
78%
|
66%
|
59%
|
54%
|
44%
|
41%
|
40%
|
40%
|
42%
|
46%
|
55%
|
64%
|
68%
|
75%
|
79%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 4 | 6 | 9 | 10 | 11 | 11 | 9 | 7 | 4 | 2 | 1 | - | - | - | - |
Saturday (27 June 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
29°
|
30°
|
32°
|
33°
|
34°
|
35°
|
35°
|
35°
|
34°
|
33°
|
32°
|
28°
|
| Feels like temperature (°C) |
29°
|
29°
|
29°
|
29°
|
29°
|
28°
|
28°
|
29°
|
29°
|
29°
|
30°
|
31°
|
32°
|
33°
|
33°
|
33°
|
33°
|
33°
|
32°
|
31°
|
29°
|
| Wind direction and speed (mph) |
SSE
10
|
SSE
10
|
SSE
10
|
SSE
9
|
SSE
9
|
SSE
9
|
SSE
9
|
SSE
9
|
SSE
11
|
SSE
14
|
SSE
15
|
SSE
15
|
SSE
16
|
SSE
17
|
SSE
17
|
SSE
17
|
SSE
17
|
SE
17
|
SE
17
|
SE
17
|
SE
12
|
| Wind gust (mph) |
19
|
17
|
17
|
15
|
15
|
16
|
16
|
19
|
24
|
27
|
28
|
30
|
31
|
32
|
33
|
33
|
33
|
32
|
31
|
30
|
21
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
83%
|
85%
|
85%
|
85%
|
86%
|
86%
|
87%
|
87%
|
85%
|
78%
|
67%
|
59%
|
54%
|
50%
|
42%
|
41%
|
42%
|
47%
|
53%
|
58%
|
76%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 3 | 6 | 8 | 10 | 10 | 11 | 8 | 6 | 4 | 2 | 1 | - |
Sunday (28 June 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
30%
|
30%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
28°
|
27°
|
27°
|
30°
|
34°
|
34°
|
31°
|
28°
|
| Feels like temperature (°C) |
29°
|
29°
|
28°
|
31°
|
33°
|
33°
|
31°
|
30°
|
| Wind direction and speed (mph) |
SSE
10
|
SSE
10
|
SSE
10
|
SSE
15
|
SSE
16
|
SE
17
|
SE
15
|
SE
11
|
| Wind gust (mph) |
19
|
18
|
26
|
31
|
33
|
31
|
26
|
20
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
86%
|
88%
|
69%
|
55%
|
55%
|
64%
|
81%
|
| UV | - | - | 1 | 6 | 11 | 5 | 1 | - |
Monday (29 June 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
20%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
28°
|
27°
|
27°
|
30°
|
34°
|
35°
|
31°
|
29°
|
| Feels like temperature (°C) |
29°
|
29°
|
29°
|
30°
|
33°
|
33°
|
31°
|
30°
|
| Wind direction and speed (mph) |
SSE
10
|
SE
9
|
SE
10
|
SSE
14
|
SSE
16
|
SE
17
|
SE
16
|
SE
11
|
| Wind gust (mph) |
18
|
18
|
27
|
31
|
32
|
32
|
28
|
20
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
87%
|
87%
|
69%
|
49%
|
44%
|
61%
|
78%
|
| UV | - | - | 1 | 6 | 9 | 6 | 1 | - |
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Forecast
Forecast for 7pm (UTC-5) Tuesday
Updated 19:23 (UTC+1) on Tue 23 Jun 2026
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