Fish Lake Weather Forecast
- 73
- 90
Mostly Sunny
- 70
- 94
Rain Showers Likely
- 67
- 83
Rain Showers Likely
- 68
- 84
Chance Thunderstorms
- 66
- 89
Mostly Sunny
- 67
- 90
Slight Chance Thunderstorms
Today 23 Jul Cass
Sunny, hot with Highs around 90. South Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon. Heat index Values in the upper 90s in the afternoon.
Tonight 23 Jul Cass
Clear with Lows in the lower 70s. South Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.
Fish Lake Temperature Statistics
July Temperature
Haines Memorial Airport (14.9 miles)
Lowest 8 July, 2025
59.2 °FAverage July
75.5 °FHighest 15 July, 2025
89.6 °F
Climate (2020–Present)
Haines Memorial Airport (14.9 miles)
Average Low 2020–2025
42.3 °FAverage 2020–2025
51.3 °FAverage High 2020–2025
60.3 °F