Northwest Arkansas Regional Airport Rainfall Forecast

Today 14 Sep
15%
Tue 15 Sep
No Rain
Wed 16 Sep
10%
Thu 17 Sep
10%
Fri 18 Sep
5%
Sat 19 Sep
10%
Sun 20 Sep
20%

Northwest Arkansas Regional Airport Rainfall Statistics

September Rainfall

Northwest Arkansas Regional Airport (0.6 miles)

Total Rainfall 2026
27in
Daily Average 2026
0.1in
Wettest Day 4 March, 2026
2.7in
Wet Days 2026
61/257 (24%)
Total Rainfall August
0.03in
Daily Average August
0in
Wettest Day 24 August, 2026
0.03in
Wet Days August
1/31 (3%)
Total Rainfall September
0.6in
Daily Average September
0.1in
Wettest Day 10 September, 2026
0.6in
Wet Days September
2/14 (14%)

Climate (2021–2025)

Northwest Arkansas Regional Airport (0.6 miles)

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Annual Average 2021–2025
44.7in
Monthly Average 2021–2026
3.6in
Daily Average 2021–2026
0.1in
Wettest Day 17 July, 2025
4.6in

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