Poplar Lake Weather Forecast
- 48
- 70
Decreasing Clouds
- 50
- 75
Mostly Sunny
- 54
- 77
Chance Thunderstorms
- 52
- 76
Partly Sunny
- 58
- 81
Slight Chance Thunderstorms
- 60
- 83
Chance Rain Showers
Today 6 Jul Delta
Mostly cloudy this Morning, then becoming mostly sunny. Patchy fog this morning. Cooler with Highs in the lower 70s. North Winds 10 to 15 Mph.
Tonight 6 Jul Delta
Clear. Lows around 49. North Winds 5 to 10 Mph.
Poplar Lake Temperature Statistics
July Temperature
Munising - Munising Lakeshore Observation (23.6 miles)
Lowest 3 July, 2025
51.1 °FAverage July
64.5 °FHighest 1 July, 2025
75 °F
Climate (2020–Present)
Munising - Munising Lakeshore Observation (23.6 miles)
Average Low 2020–2025
37 °FAverage 2020–2025
44.6 °FAverage High 2020–2025
52.1 °F