Grant Lake Weather Forecast
- 47
- 55
Chance Rain Showers
- 47
- 71
Mostly Sunny
- 55
- 69
Rain Showers Likely
- 51
- 72
Partly Sunny
- 55
- 78
Partly Sunny
- 62
- 81
Chance Rain Showers
- 63
- 83
Chance Thunderstorms
Today 16 Jul Sawyer
Showers likely with a chance of Thunderstorms. Much cooler. Near steady temperature in the mid 50s. Northeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.
Tonight 16 Jul Sawyer
Cloudy. A chance of Showers, mainly in the evening. Lows in the upper 40s. North Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Grant Lake Temperature Statistics
July Temperature
Sawyer County Airport (19.9 miles)
Lowest 7 July, 2025
46.7 °FAverage July
69.2 °FHighest 4 July, 2025
90.6 °F
Climate (2020–Present)
Sawyer County Airport (19.9 miles)
Average Low 2020–2025
31.8 °FAverage 2020–2025
43 °FAverage High 2020–2025
53.8 °F