Tri-Cities Airport Rainfall Forecast

Today 15 Mar
15%
Mon 16 Mar
5%
Tue 17 Mar
10%
Wed 18 Mar
10%
Thu 19 Mar
5%
Fri 20 Mar
5%
Sat 21 Mar
5%

Tri-Cities Airport Rainfall Statistics

March Rainfall

Tri-Cities Airport (0 miles)

Total Rainfall 2026
2in
Daily Average 2026
0.03in
Wettest Day 23 February, 2026
0.4in
Wet Days 2026
21/74 (28%)
Total Rainfall February
1.4in
Daily Average February
0.05in
Wettest Day 23 February, 2026
0.4in
Wet Days February
11/28 (39%)
Total Rainfall March
0.3in
Daily Average March
0.02in
Wettest Day 13 March, 2026
0.2in
Wet Days March
4/15 (27%)

Climate (2010–Present)

Tri-Cities Airport (0 miles)

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Annual Average 2021–2025
7.1in
Monthly Average 2021–2026
0.6in
Daily Average 2021–2026
0.02in
Wettest Day 17 May, 2025
0.7in

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