Glacier National Park Rainfall Forecast

Today 20 May
55%
Wed 21 May
35%
Thu 22 May
35%
Fri 23 May
45%
Sat 24 May
40%
Sun 25 May
20%
Mon 26 May
10%

Glacier National Park Rainfall Statistics

May Rainfall

Kalispell, Glacier Park International Airport (37.9 miles)

Total Rainfall 2025
6.6in
Daily Average 2025
0.05in
Wettest Day 1 April, 2025
0.6in
Wet Days 2025
48/140 (34%)
Total Rainfall April
1.3in
Daily Average April
0.04in
Wettest Day 1 April, 2025
0.6in
Wet Days April
7/30 (23%)
Total Rainfall May
1.6in
Daily Average May
0.1in
Wettest Day 18 May, 2025
0.4in
Wet Days May
6/20 (30%)

Climate (2010–Present)

Kalispell, Glacier Park International Airport (37.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
15.7in
Monthly Average 2020–2025
1.3in
Daily Average 2020–2025
0.04in
Wettest Day 2 November, 2023
1.4in

Get WillyWeather+ to remove ads