Grand Forks Rainfall Forecast
- 55%
- 10%
- 35%
- 30%
- 10%
- 5%
- 20%
Grand Forks Rainfall Statistics
August Rainfall
Grand Forks, Grand Forks International Airport (6.8 miles)
Total Rainfall August
0.9inDaily Average August
0.1inWettest Day 8 August, 2025
0.6inWet Days August
4/15 (27%)
Climate (2010–Present)
Grand Forks, Grand Forks International Airport (6.8 miles)
Annual Average 2020–2024
19.9inMonthly Average 2020–2025
1.6inDaily Average 2020–2025
0.1inWettest Day 29 August, 2024
2.4in