Grand Island Weather Forecast
- 14
- 30
Mostly Cloudy
- 15
- 22
Snow
- 19
- 34
Snow
- 13
- 22
Chance Snow Showers
- 13
- 19
Chance Snow Showers
- 17
- 25
Chance Snow Showers
Today 31 Jan Alger
Cloudy. Scattered snow Showers this afternoon. Colder with Highs in the upper 20s. Temperature falling into the lower 20s this afternoon. North Winds 10 to 20 Mph. Chance of snow 50 percent.
Tonight 31 Jan Alger
A chance of snow Showers in the Evening, then a slight chance of snow Showers after midnight. Mostly cloudy. Lows 8 to 13 above. North Winds 10 to 20 Mph, Diminishing to 5 to 10 Mph after midnight. Chance of snow 40 percent.
Grand Island Temperature Statistics
January Temperature
Munising - Munising Lakeshore Observation (7.5 miles)
Lowest 21 January, 2025
-11.1 °FAverage January
19.4 °FHighest 17 January, 2025
38.6 °F
Climate (2020–Present)
Munising - Munising Lakeshore Observation (7.5 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
37 °FAverage 2020–2025
44.5 °FAverage High 2020–2025
52 °F