Tulelake Weather Forecast
- 54
- 90
Partly Sunny
- 51
- 87
Partly Sunny
- 45
- 83
Sunny
- 47
- 83
Mostly Sunny
- 48
- 85
Mostly Sunny
- 48
- 85
Mostly Sunny
Today 20 Aug Northeast Siskiyou and Northwest Modoc Counties
Partly cloudy until early afternoon then becoming mostly cloudy. Highs around 90. Southeast Winds around 5 Mph shifting to the southwest 10 to 15 Mph with Gusts to around 30 Mph this afternoon.
Tonight 20 Aug Northeast Siskiyou and Northwest Modoc Counties
Mostly cloudy. Lows in the mid 50s to lower 60s. Southwest Winds 10 to 15 Mph shifting to the south around 5 Mph after midnight.
Tulelake Temperature Statistics
August Temperature
Klamath Falls International Airport (18 miles)
Lowest 2 August, 2026
41.6 °FAverage August
68.8 °FHighest 7 August, 2026
97.6 °F
Climate (2021–2026)
Klamath Falls International Airport (18 miles)
Average Low 2021–2026
33.9 °FAverage 2021–2026
48.6 °FAverage High 2021–2026
63.4 °F