0in

Rain Today

Rain Last Hour
0in

Recorded at Harlingen, Rio Grande Valley International Airport Updated 1 hour 9 mins ago (4.5 miles away)

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Real-Time Extremes

Hottest 105.7 °F
Phoenix, Phoenix Sky Harbor International Airport, AZ
Coldest 12.1 °F
Barrow, Wiley Post-Will Rogers Memorial Airport, AK
Windiest 41.4mph
Godthaab / Nuuk, ME
Wettest (Last Hour) 1.1in
Fort Lauderdale/Hollywood International Airport, FL
Most Humid 100%
Plymouth, IN
Least Humid 1%
West Yellowstone, MT
Highest Pressure 1041 hPa
Salida - Monarch Pass, CO
Lowest Pressure 991.5 hPa
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Montgomery Reservoir Rainfall Forecast

Today 12 May
No Rain
Wed 13 May
No Rain
Thu 14 May
No Rain
Fri 15 May
No Rain
Sat 16 May
No Rain
Sun 17 May
No Rain
Mon 18 May
15%

Montgomery Reservoir Rainfall Statistics

May Rainfall

Harlingen, Rio Grande Valley International Airport (4.3 miles)

Total Rainfall 2026
3.9in
Daily Average 2026
0.03in
Wettest Day 5 April, 2026
1.8in
Wet Days 2026
14/132 (11%)
Total Rainfall April
2.9in
Daily Average April
0.1in
Wettest Day 5 April, 2026
1.8in
Wet Days April
8/30 (27%)
Total Rainfall May
0.7in
Daily Average May
0.1in
Wettest Day 9 May, 2026
0.7in
Wet Days May
2/12 (17%)

Climate (2010–Present)

Harlingen, Rio Grande Valley International Airport (4.3 miles)

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Annual Average 2021–2025
32.4in
Monthly Average 2021–2026
2.7in
Daily Average 2021–2026
0.1in
Wettest Day 27 March, 2025
14in

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