Lewistown Rainfall Forecast

Today 23 Jun
20%
Wed 24 Jun
15%
Thu 25 Jun
80%
Fri 26 Jun
50%
Sat 27 Jun
90%
Sun 28 Jun
80%
Mon 29 Jun
55%

Lewistown Rainfall Statistics

June Rainfall

Lewistown, Lewistown Municipal Airport (1.2 miles)

Total Rainfall 2026
8.3in
Daily Average 2026
0.1in
Wettest Day 9 February, 2026
0.8in
Wet Days 2026
44/174 (25%)
Total Rainfall May
2.4in
Daily Average May
0.1in
Wettest Day 30 May, 2026
0.8in
Wet Days May
9/31 (29%)
Total Rainfall June
0.9in
Daily Average June
0.1in
Wettest Day 12 June, 2026
0.5in
Wet Days June
5/23 (22%)

Climate (2021–2025)

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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