Lost Lake Weather Forecast
- 71
- 87
Partly Sunny
- 65
- 94
Rain Showers Likely
- 60
- 82
Slight Chance Thunderstorms
- 64
- 83
Partly Sunny
- 64
- 88
Mostly Sunny
- 63
- 89
Slight Chance Thunderstorms
Today 23 Jul Alcona
Mostly sunny. Highs in the upper 80s. South Winds 5 to 15 Mph.
Tonight 23 Jul Alcona
Mostly clear. Slight chance of light Showers and Thunderstorms Early, then slight chance of rain Showers after midnight. Lows in the lower 70s. Southwest Winds 10 to 15 Mph. Chance of precipitation 20 percent.
Lost Lake Temperature Statistics
July Temperature
Alpena, Alpena County Regional Airport (19.3 miles)
Lowest 4 July, 2025
46.7 °FAverage July
70.3 °FHighest 5 July, 2025
92.6 °F
Climate (2020–Present)
Alpena, Alpena County Regional Airport (19.3 miles)
Average Low 2020–2025
37.2 °FAverage 2020–2025
46.9 °FAverage High 2020–2025
56.4 °F