Slate Lake Rainfall Forecast

Today 29 Nov
30%
Sun 30 Nov
10%
Mon 1 Dec
65%
Tue 2 Dec
95%
Wed 3 Dec
10%
Thu 4 Dec
50%
Fri 5 Dec
60%

Slate Lake Rainfall Statistics

November Rainfall

Grangeville - Idaho County Airport (24.9 miles)

Total Rainfall 2025
14.5in
Daily Average 2025
0.05in
Wettest Day 11 September, 2025
1.3in
Wet Days 2025
91/333 (27%)
Total Rainfall October
1.3in
Daily Average October
0.04in
Wettest Day 25 October, 2025
0.6in
Wet Days October
12/31 (39%)
Total Rainfall November
1.1in
Daily Average November
0.04in
Wettest Day 15 November, 2025
0.3in
Wet Days November
13/29 (45%)

Climate (2011–Present)

Grangeville - Idaho County Airport (24.9 miles)

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

Annual Average 2020–2024
17.2in
Monthly Average 2020–2025
1.4in
Daily Average 2020–2025
0.05in
Wettest Day 5 May, 2023
3.2in

Get WillyWeather+ to remove ads