Marsh Lake Weather Forecast
- 47
- 62
Chance Thunderstorms
- 46
- 55
Rain Showers
- 44
- 53
Rain Showers
- 47
- 63
Mostly Sunny
- 48
- 69
Mostly Sunny
- 48
- 67
Mostly Sunny
- 48
- 67
Partly Sunny
Today 20 Jul Northern Panhandle
Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the mid 70s to mid 80s. Chance of precipitation 50 percent.
Tonight 20 Jul Northern Panhandle
A chance of Thunderstorms in the evening. Cloudy with a chance of rain Showers. Lows in the 50s. Chance of precipitation 20 percent.
Marsh Lake Temperature Statistics
July Temperature
Boundary County Airport (26.7 miles)
Lowest 16 July, 2025
44.6 °FAverage July
69.4 °FHighest 1 July, 2025
93.2 °F
Climate (2020–Present)
Boundary County Airport (26.7 miles)
Average Low 2020–2025
37.4 °FAverage 2020–2025
46.9 °FAverage High 2020–2025
56.4 °F