Spider Lake Weather Forecast
- 30
- 47
Mostly Cloudy
- 25
- 52
Chance Snow
- 15
- 32
Slight Chance Snow
- 25
- 38
Mostly Cloudy
- 19
- 40
Mostly Cloudy
- 24
- 38
Chance Rain/Snow
Today 20 Mar Iron
Mostly sunny. Highs in the upper 40s. Northwest Winds 5 to 10 Mph.
Tonight 20 Mar Iron
Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 30s. West Winds around 5 Mph, becoming south after midnight.
Spider Lake Temperature Statistics
March Temperature
Manitowish Waters Airport (9.3 miles)
Lowest 1 March, 2026
-3.1 °FAverage March
27.8 °FHighest 4 March, 2026
51.6 °F
Climate (2021–Present)
Manitowish Waters Airport (9.3 miles)
Average Low 2021–2026
29.7 °FAverage 2021–2026
40.6 °FAverage High 2021–2026
50.2 °F