0.5in

Rain Today

Rain Last Hour
0in

Recorded at Manassas, Manassas Regional Airport/Harry P. Davis Field Updated 20 mins ago (5.3 miles away)

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Real-Time Extremes

Hottest 103.9 °F
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Coldest 30.1 °F
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Windiest 33.3mph
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Wettest (Last Hour) 0.3in
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Most Humid 100%
Metter Municipal Airport, GA
Least Humid 5%
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Highest Pressure 1039.3 hPa
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Lowest Pressure 1001.4 hPa
Shemya, Eareckson AFB, AK

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Manassas Park Rainfall Forecast

Today 4 Sep
65%
Sat 5 Sep
45%
Sun 6 Sep
50%
Mon 7 Sep
5%
Tue 8 Sep
No Rain
Wed 9 Sep
No Rain
Thu 10 Sep
20%

Manassas Park Rainfall Statistics

September Rainfall

Manassas, Manassas Regional Airport/Harry P. Davis Field (5 miles)

Total Rainfall 2026
19.8in
Daily Average 2026
0.1in
Wettest Day 22 June, 2026
1.6in
Wet Days 2026
78/247 (32%)
Total Rainfall August
2.9in
Daily Average August
0.1in
Wettest Day 16 August, 2026
0.9in
Wet Days August
13/31 (42%)
Total Rainfall September
0.1in
Daily Average September
0.1in
Wettest Day 2 September, 2026
0.1in
Wet Days September
1/4 (25%)

Climate (2021–2025)

Manassas, Manassas Regional Airport/Harry P. Davis Field (5 miles)

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Annual Average 2021–2025
18.4in
Monthly Average 2021–2026
1.7in
Daily Average 2021–2026
0.1in
Wettest Day 25 October, 2021
1.9in

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