Lewistown Weather Forecast
- 55
- 76
Partly Sunny
- 41
- 76
Rain Showers
- 29
- 45
Slight Chance Rain/Snow
- 33
- 53
Chance Rain Showers
- 35
- 50
Chance Rain/Snow
- 39
- 62
Rain Showers Likely
Today 10 Mar Mifflin
Sunny. A slight chance of rain Showers this afternoon. Continued Unseasonably warm with Highs in the lower 70s. Southwest Winds around 5 Mph. Gusts up to 20 Mph this afternoon. Chance of rain 20 percent.
Tonight 10 Mar Mifflin
Partly cloudy with a 20 percent chance of Showers. Patchy fog after midnight. Unseasonably mild. Lows in the mid 50s. Southwest Winds around 5 Mph.
Lewistown Temperature Statistics
March Temperature
State College - University Park Airport (22.4 miles)
Lowest 2 March, 2026
17.6 °FAverage March
37.4 °FHighest 7 March, 2026
60.8 °F
Climate (2021–Present)
State College - University Park Airport (22.4 miles)
Average Low 2021–2026
42.8 °FAverage 2021–2026
50.2 °FAverage High 2021–2026
60.4 °F