Copic Weather Forecast
- 57
- 91
Decreasing Clouds
- 53
- 82
Chance Thunderstorms
- 49
- 81
Mostly Sunny
- 51
- 83
Sunny
- 55
- 88
Sunny
- 56
- 90
Sunny
Today 18 Jun Northeast Siskiyou and Northwest Modoc Counties
Mostly cloudy until early Afternoon, then sunny with a 10 percent chance of Thunderstorms late this afternoon. Highs in the lower to mid 90s. East Winds around 5 Mph shifting to the northwest this afternoon.
Tonight 18 Jun Northeast Siskiyou and Northwest Modoc Counties
Partly cloudy with a slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Lows in the mid 50s to lower 60s. West Winds 5 to 10 Mph shifting to the southwest after midnight.
Copic Temperature Statistics
June Temperature
Klamath Falls International Airport (27.3 miles)
Lowest 7 June, 2026
28.7 °FAverage June
59.7 °FHighest 16 June, 2026
90 °F
Climate (2021–2026)
Klamath Falls International Airport (27.3 miles)
Average Low 2021–2026
34 °FAverage 2021–2026
48.8 °FAverage High 2021–2026
63.5 °F