Barstow Rainfall Forecast
- 95%
- 35%
- 75%
- 45%
- 65%
- 75%
- 30%
Barstow Rainfall Statistics
April Rainfall
Moline Quad-City Airport (9.3 miles)
Total Rainfall April
2.5inDaily Average April
0.4inWettest Day 2 April, 2026
1.1inWet Days April
5/10 (50%)
Climate (2010–Present)
Moline Quad-City Airport (9.3 miles)
Annual Average 2021–2025
32.3inMonthly Average 2021–2026
2.7inDaily Average 2021–2026
0.1inWettest Day 20 May, 2025
3.5in