Dalton Weather Forecast
- 39
- 77
Chance Rain
- 36
- 61
Becoming Sunny
- 40
- 71
Sunny
- 42
- 76
Sunny
- 44
- 77
Sunny
- 45
- 81
Sunny
- 46
- 82
Mostly Sunny
Today 12 Sep Northeast Siskiyou and Northwest Modoc Counties
Sunny. Slight chance of rain late this afternoon. Highs in the mid 70s. Breezy. Southeast Winds around 5 Mph shifting to the south 10 to 15 Mph late this Morning, then shifting to the southwest 15 to 25 Mph this afternoon.
Tonight 12 Sep Northeast Siskiyou and Northwest Modoc Counties
Partly cloudy with a 20 percent chance of rain this Evening, then mostly clear after midnight. Lows in the mid 30s to lower 40s. Breezy. West Winds 15 to 25 Mph decreasing to around 5 Mph.
Dalton Temperature Statistics
September Temperature
Klamath Falls International Airport (21.1 miles)
Lowest 7 September, 2026
31.6 °FAverage September
53.7 °FHighest 10 September, 2026
86 °F
Climate (2021–2026)
Klamath Falls International Airport (21.1 miles)
Average Low 2021–2026
33.9 °FAverage 2021–2026
48.6 °FAverage High 2021–2026
63.3 °F