Klamath River Mouth Weather Forecast
- 51
- 58
Increasing Clouds
- 50
- 58
Mostly Cloudy
- 50
- 57
Mostly Cloudy
- 51
- 57
Partly Sunny
- 51
- 58
Mostly Cloudy
- 52
- 57
Mostly Cloudy
Today 13 Jul Coastal Del Norte
Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs 60 to 75. West wind around 10 Mph.
Tonight 13 Jul Coastal Del Norte
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows 45 to 55. West wind around 10 Mph shifting to the east overnight.
Klamath River Mouth Temperature Statistics
July Temperature
Crescent City, Jack McNamara Field Airport (17.4 miles)
Lowest 1 July, 2026
47.6 °FAverage July
55.9 °FHighest 3 July, 2026
61.6 °F
Climate (2021–2026)
Crescent City, Jack McNamara Field Airport (17.4 miles)
Average Low 2021–2026
47.3 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
58.6 °F