Curlew National Grassland Weather Forecast
- 44
- 71
Mostly Sunny
- 44
- 74
Mostly Sunny
- 46
- 76
Mostly Sunny
- 49
- 78
Mostly Sunny
- 48
- 78
Mostly Sunny
- 49
- 79
Mostly Sunny
Today 29 Sep Raft River Region
Sunny. Highs 66 to 74. Northwest Winds 10 to 15 Mph.
Tonight 29 Sep Raft River Region
Mostly clear. Lows 40 to 50. Northwest Winds 10 to 15 Mph.
Curlew National Grassland Temperature Statistics
September Temperature
Logan-Cache Airport (49.7 miles)
Lowest 15 September, 2026
39 °FAverage September
64.2 °FHighest 13 September, 2026
88 °F
Climate (2021–2026)
Logan-Cache Airport (49.7 miles)
Average Low 2021–2026
35.9 °FAverage 2021–2026
49.1 °FAverage High 2021–2026
62 °F