Firth Rainfall Forecast
- 45%
- 5%
- 5%
- No Rain
- 5%
- 15%
- 5%
Firth Rainfall Statistics
January Rainfall
Idaho Falls Regional Airport (15.5 miles)
Total Rainfall January
0.6inDaily Average January
0.02inWettest Day 2 January, 2026
0.2inWet Days January
5/28 (18%)
Climate (2010–Present)
Idaho Falls Regional Airport (15.5 miles)
Annual Average 2021–2025
9.2inMonthly Average 2021–2025
0.8inDaily Average 2021–2026
0.03inWettest Day 31 July, 2021
1.3in