Lewistown Rainfall Forecast

Today 29 Mar
30%
Mon 30 Mar
65%
Tue 31 Mar
20%
Wed 1 Apr
5%
Thu 2 Apr
75%
Fri 3 Apr
75%
Sat 4 Apr
30%

Lewistown Rainfall Statistics

March Rainfall

Lewistown, Lewistown Municipal Airport (1.2 miles)

Total Rainfall 2026
3.1in
Daily Average 2026
0.04in
Wettest Day 9 February, 2026
0.8in
Wet Days 2026
16/88 (18%)
Total Rainfall February
1in
Daily Average February
0.04in
Wettest Day 9 February, 2026
0.8in
Wet Days February
5/31 (16%)
Total Rainfall March
2in
Daily Average March
0.1in
Wettest Day 12 March, 2026
0.6in
Wet Days March
7/29 (24%)

Climate (2010–Present)

Lewistown, Lewistown Municipal Airport (1.2 miles)

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Annual Average 2021–2025
16.7in
Monthly Average 2021–2026
1.4in
Daily Average 2021–2026
0.05in
Wettest Day 18 September, 2024
4.4in

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