Williston Rainfall Forecast
- 15%
- 25%
- 25%
- 25%
- 5%
- 5%
- 10%
Williston Rainfall Statistics
June Rainfall
Barnwell Regional Airport (9.9 miles)
Total Rainfall June
0.6inDaily Average June
0.03inWettest Day 19 June, 2026
0.2inWet Days June
7/27 (26%)
Climate (2021–2025)
Barnwell Regional Airport (9.9 miles)
Annual Average 2021–2025
15.9inMonthly Average 2021–2026
1.4inDaily Average 2021–2026
0.05inWettest Day 6 March, 2024
2.8in