Portland Rainfall Forecast
- 45%
- 35%
- 65%
- 60%
- 25%
- No Rain
- 5%
Portland Rainfall Statistics
April Rainfall
Springfield Robertson County Airport (22.4 miles)
Total Rainfall April
3.6inDaily Average April
0.1inWettest Day 3 April, 2025
3inWet Days April
7/29 (24%)
Climate (2015–Present)
Springfield Robertson County Airport (22.4 miles)
Annual Average 2020–2024
21.2inMonthly Average 2020–2025
1.7inDaily Average 2020–2025
0.1inWettest Day 8 May, 2024
4.6in