Long Beach Weather Forecast
- 38
- 49
Mostly Cloudy
- 50
- 60
Mostly Cloudy
- 32
- 68
Chance Thunderstorms
- 30
- 38
Mostly Sunny
- 36
- 48
Mostly Sunny
- 41
- 54
Partly Sunny
Today 24 Mar Northern La Porte
Partly cloudy. Highs around 50. South Winds 5 to 10 Mph, becoming southwest this afternoon.
Tonight 24 Mar Northern La Porte
Partly cloudy. Lows in the mid 30s. Southeast Winds around 5 Mph.
Long Beach Temperature Statistics
March Temperature
Michigan City Municipal Airport (3.1 miles)
Lowest 1 March, 2026
23 °FAverage March
42.4 °FHighest 6 March, 2026
73.4 °F
Climate (2021–Present)
Michigan City Municipal Airport (3.1 miles)
Average Low 2021–2026
42.1 °FAverage 2021–2026
50.9 °FAverage High 2021–2026
59.3 °F