Harlingen - Rio Grande Valley (United States of America) weather
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Forecast days
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Today. Maximum daytime temperature: 33 degrees Celsius; Minimum nighttime temperature: 24 degrees Celsius. Clear changing to light showers by late morning. Sunrise: 07:18; Sunset: 19:32. UV: Very high;
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Sunday 19 September. Maximum daytime temperature: 33 degrees Celsius; Minimum nighttime temperature: 24 degrees Celsius. Clear changing to light showers by lunchtime. Sunrise: 07:18; Sunset: 19:31. UV: Very high;
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Monday 20 September. Maximum daytime temperature: 35 degrees Celsius; Minimum nighttime temperature: 26 degrees Celsius. Clear changing to light showers in the afternoon. Sunrise: 07:18; Sunset: 19:30. UV: Very high;
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Tuesday 21 September. Maximum daytime temperature: 33 degrees Celsius; Minimum nighttime temperature: 24 degrees Celsius. Clear changing to heavy showers by lunchtime. Sunrise: 07:19; Sunset: 19:29. UV: Very high;
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Wednesday 22 September. Maximum daytime temperature: 30 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius. Clear changing to heavy showers by late morning. Sunrise: 07:19; Sunset: 19:27. UV: Very high;
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Thursday 23 September. Maximum daytime temperature: 31 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius. Clear. Sunrise: 07:20; Sunset: 19:26. UV: Very high;
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Friday 24 September. Maximum daytime temperature: 31 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius. Clear. Sunrise: 07:20; Sunset: 19:25. UV: Very high;
Seven day forecast for Harlingen - Rio Grande Valley
Today (18 September 2021)
| Time | Now | 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 symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | 30% | 30% | 30% | 40% | 40% | 40% | 60% | 60% | 60% | 30% | 30% | 30% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
26°
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26°
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26°
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25°
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25°
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25°
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25°
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26°
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27°
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29°
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30°
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31°
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32°
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32°
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32°
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32°
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31°
|
30°
|
30°
|
29°
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28°
|
27°
|
26°
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| Feels like temperature in degrees Celsius | 30° | 30° | 29° | 29° | 29° | 29° | 28° | 30° | 31° | 33° | 33° | 34° | 35° | 34° | 34° | 34° | 33° | 32° | 31° | 31° | 30° | 30° | 29° |
| Wind direction and speed in miles per hour |
SE
5
|
SE
4
|
SE
3
|
SE
3
|
SE
2
|
ESE
2
|
E
2
|
ESE
2
|
ESE
2
|
SSE
2
|
ENE
3
|
ENE
4
|
ENE
5
|
ENE
6
|
ENE
7
|
ENE
8
|
E
8
|
E
8
|
E
9
|
E
7
|
ESE
6
|
ESE
5
|
SE
4
|
| Wind gust in miles per hour | 8 | 6 | 5 | 4 | 4 | 3 | 3 | 5 | 6 | 8 | 10 | 12 | 15 | 16 | 16 | 17 | 17 | 16 | 16 | 13 | 10 | 8 | 7 |
| Visibility | VG | VG | G | G | G | G | G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 93% | 94% | 96% | 97% | 97% | 98% | 98% | 91% | 84% | 77% | 71% | 65% | 59% | 59% | 59% | 58% | 61% | 64% | 67% | 73% | 80% | 86% | 89% |
| UV | - | - | - | - | - | - | - | 2 | 3 | 4 | 6 | 8 | 9 | 8 | 6 | 5 | 3 | 2 | 1 | - | - | - | - |
Sunday (19 September 2021)
| 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 symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | 30% | 30% | 30% | 60% | 60% | 40% | 10% | 10% | <5% |
| Temperature in degrees Celsius |
26°
|
25°
|
25°
|
25°
|
25°
|
24°
|
24°
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24°
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25°
|
27°
|
28°
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30°
|
31°
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32°
|
32°
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32°
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32°
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32°
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31°
|
30°
|
27°
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| Feels like temperature in degrees Celsius | 29° | 29° | 28° | 28° | 28° | 28° | 27° | 27° | 29° | 30° | 32° | 33° | 34° | 35° | 35° | 34° | 34° | 33° | 32° | 31° | 29° |
| Wind direction and speed in miles per hour |
SSE
4
|
SSW
3
|
S
3
|
SSW
3
|
SSW
3
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SSW
3
|
SW
3
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SW
3
|
SW
3
|
SSW
3
|
SSW
3
|
S
3
|
ESE
3
|
E
4
|
ESE
5
|
E
7
|
ESE
8
|
ESE
8
|
ESE
9
|
SE
9
|
SE
7
|
| Wind gust in miles per hour | 6 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 6 | 7 | 9 | 11 | 12 | 14 | 15 | 17 | 18 | 18 | 17 | 17 | 13 |
| Visibility | VG | VG | VG | G | G | G | G | G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 91% | 94% | 95% | 96% | 97% | 97% | 98% | 98% | 91% | 84% | 77% | 69% | 61% | 53% | 52% | 52% | 52% | 57% | 61% | 66% | 83% |
| UV | - | - | - | - | - | - | - | - | 2 | 3 | 5 | 6 | 8 | 9 | 8 | 6 | 5 | 3 | 2 | 1 | - |
Monday (20 September 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | 10% | 30% | 10% | <5% |
| Temperature in degrees Celsius |
26°
|
25°
|
24°
|
29°
|
33°
|
34°
|
31°
|
28°
|
| Feels like temperature in degrees Celsius | 28° | 28° | 27° | 31° | 34° | 34° | 31° | 29° |
| Wind direction and speed in miles per hour |
SSE
6
|
S
5
|
SSE
4
|
SSE
9
|
SSE
10
|
SSE
12
|
SE
12
|
SSE
10
|
| Wind gust in miles per hour | 10 | 8 | 7 | 18 | 23 | 24 | 22 | 17 |
| Visibility | VG | VG | G | VG | VG | VG | VG | VG |
| Humidity | 89% | 94% | 96% | 73% | 52% | 49% | 63% | 82% |
| UV | - | - | - | 5 | 9 | 5 | 1 | - |
Tuesday (21 September 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | 10% | 60% | 60% | 60% | <5% |
| Temperature in degrees Celsius |
27°
|
26°
|
26°
|
30°
|
32°
|
32°
|
30°
|
27°
|
| Feels like temperature in degrees Celsius | 29° | 28° | 28° | 32° | 34° | 33° | 32° | 30° |
| Wind direction and speed in miles per hour |
SSE
8
|
SSE
7
|
SE
6
|
SSE
9
|
SE
9
|
ESE
10
|
ESE
9
|
ESE
5
|
| Wind gust in miles per hour | 14 | 12 | 10 | 19 | 21 | 22 | 16 | 9 |
| Visibility | VG | VG | G | VG | VG | VG | VG | VG |
| Humidity | 87% | 90% | 93% | 73% | 59% | 60% | 71% | 85% |
| UV | - | - | - | 4 | 9 | 4 | 1 | - |
Wednesday (22 September 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
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| Chance of precipitation | <5% | 30% | 10% | 60% | 70% | 60% | 40% | <5% |
| Temperature in degrees Celsius |
26°
|
25°
|
24°
|
27°
|
29°
|
29°
|
27°
|
25°
|
| Feels like temperature in degrees Celsius | 30° | 28° | 27° | 28° | 29° | 28° | 27° | 26° |
| Wind direction and speed in miles per hour |
E
4
|
NNW
4
|
NE
6
|
NNW
9
|
NNE
12
|
NE
13
|
NE
10
|
NNE
6
|
| Wind gust in miles per hour | 6 | 6 | 10 | 19 | 24 | 25 | 18 | 10 |
| Visibility | G | G | G | G | G | VG | VG | VG |
| Humidity | 92% | 95% | 96% | 81% | 67% | 64% | 65% | 74% |
| UV | - | - | - | 4 | 8 | 4 | 1 | - |
Thursday (23 September 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | 10% | 10% | <5% | <5% |
| Temperature in degrees Celsius |
23°
|
22°
|
21°
|
26°
|
30°
|
30°
|
27°
|
24°
|
| Feels like temperature in degrees Celsius | 25° | 23° | 22° | 26° | 30° | 29° | 27° | 25° |
| Wind direction and speed in miles per hour |
NNE
5
|
NNW
5
|
N
6
|
N
7
|
NE
8
|
NE
10
|
ENE
9
|
ENE
6
|
| Wind gust in miles per hour | 8 | 9 | 10 | 15 | 20 | 21 | 16 | 10 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 78% | 80% | 81% | 62% | 45% | 44% | 54% | 72% |
| UV | - | - | - | 5 | 9 | 4 | 1 | - |
Friday (24 September 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 |
|---|---|---|---|---|---|---|
| Weather symbol |
|
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
22°
|
21°
|
20°
|
26°
|
30°
|
31°
|
| Feels like temperature in degrees Celsius | 23° | 22° | 21° | 27° | 31° | 31° |
| Wind direction and speed in miles per hour |
E
4
|
ENE
4
|
ENE
4
|
ENE
4
|
E
6
|
E
9
|
| Wind gust in miles per hour | 6 | 5 | 5 | 10 | 18 | 21 |
| Visibility | VG | VG | VG | VG | VG | VG |
| Humidity | 83% | 88% | 91% | 67% | 45% | 44% |
| UV | - | - | - | 5 | 9 | 4 |
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