Yreka Weather Forecast
- 46
- 79
Sunny
- 48
- 81
Mostly Sunny
- 52
- 86
Mostly Sunny
- 55
- 88
Sunny
- 58
- 94
Sunny
- 59
- 94
Mostly Sunny
Today 30 Jun Central Siskiyou County
Sunny. Highs in the lower 70s to lower 80s. North Winds 5 to 10 Mph increasing to 10 to 20 Mph late this afternoon.
Tonight 30 Jun Central Siskiyou County
Mostly clear. Lows in the lower to mid 40s. North Winds 10 to 20 Mph decreasing to 5 to 10 Mph after midnight.
Yreka Temperature Statistics
June Temperature
Montague Siskiyou County Airport (8.7 miles)
Lowest 1 June, 2026
38.6 °FAverage June
67.6 °FHighest 15 June, 2026
98.7 °F
Climate (2021–2026)
Montague Siskiyou County Airport (8.7 miles)
Average Low 2021–2026
39.5 °FAverage 2021–2026
54.2 °FAverage High 2021–2026
69.2 °F