Onaka Rainfall Forecast
- 95%
- 50%
- No Rain
- 5%
- 10%
- 10%
- 10%
Onaka Rainfall Statistics
January Rainfall
Mobridge, Mobridge Municipal Airport (51.6 miles)
Total Rainfall January
0.1inDaily Average January
0.01inWettest Day 16 January, 2026
0.1inWet Days January
2/20 (10%)
Climate (2010–Present)
Mobridge, Mobridge Municipal Airport (51.6 miles)
Annual Average 2021–2025
18.7inMonthly Average 2021–2025
1.6inDaily Average 2021–2026
0.1inWettest Day 15 May, 2025
2.6in