Brunswick Weather Forecast
- 32
- 78
Thunderstorms
- 26
- 39
Partly Sunny
- 37
- 48
Partly Sunny
- 48
- 58
Mostly Cloudy
- 50
- 71
Rain Showers Likely
- 55
- 69
Rain Showers Likely
Today 26 Mar Lake
Partly cloudy in the Morning, then becoming mostly cloudy. A chance of Showers and Thunderstorms early in the afternoon. Showers and Thunderstorms late. Breezy. Highs in the upper 70s Inland, but only in the lower 70s near the lake. Temperature falling into the upper 40s in the afternoon. Southwest Winds 10 to 15 Mph, increasing to north 15 to 20 Mph with Gusts up to 35 Mph in the afternoon. Chance of precipitation 90 percent.
Tonight 26 Mar Lake
Mostly cloudy. Rain Showers likely with a chance of Thunderstorms early in the Evening, then a chance of rain Showers in the late evening and early morning. Breezy with Lows in the lower 30s. North Winds 15 to 25 Mph, becoming 15 to 20 Mph after midnight. Gusts up to 35 Mph. Chance of precipitation 70 percent.
Brunswick Temperature Statistics
March Temperature
Lansing Municipal Airport (11.2 miles)
Lowest 16 March, 2026
20.7 °FAverage March
42.2 °FHighest 6 March, 2026
75.4 °F
Climate (2021–Present)
Lansing Municipal Airport (11.2 miles)
Average Low 2021–2026
42.4 °FAverage 2021–2026
51.5 °FAverage High 2021–2026
60.5 °F