0in

Rain Today

Rain Last Hour
0in

Recorded at Harlingen, Rio Grande Valley International Airport Updated 45 mins ago (6.4 miles away)

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Real-Time Extremes

Hottest 93.1 °F
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Coldest 6.7 °F
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Windiest 31.1mph
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Wettest (Last Hour) 0.4in
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Most Humid 100%
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Least Humid 17%
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Highest Pressure 1029.1 hPa
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Lowest Pressure 990.2 hPa
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Palm Valley Rainfall Forecast

Today 18 Oct
No Rain
Sun 19 Oct
15%
Mon 20 Oct
No Rain
Tue 21 Oct
5%
Wed 22 Oct
10%
Thu 23 Oct
5%
Fri 24 Oct
10%

Palm Valley Rainfall Statistics

October Rainfall

Harlingen, Rio Grande Valley International Airport (6.2 miles)

Total Rainfall 2025
31.6in
Daily Average 2025
0.1in
Wettest Day 27 March, 2025
14in
Wet Days 2025
59/291 (20%)
Total Rainfall September
2.8in
Daily Average September
0.1in
Wettest Day 19 September, 2025
0.6in
Wet Days September
13/30 (43%)
Total Rainfall October
0.7in
Daily Average October
0.04in
Wettest Day 14 October, 2025
0.4in
Wet Days October
6/18 (33%)

Climate (2010–Present)

Harlingen, Rio Grande Valley International Airport (6.2 miles)

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Annual Average 2020–2024
31.1in
Monthly Average 2020–2025
2.7in
Daily Average 2020–2025
0.1in
Wettest Day 27 March, 2025
14in

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