Shumway Weather Forecast
- 38
- 70
Partly Sunny
- 39
- 64
Mostly Cloudy
- 38
- 55
Rain Showers Likely
- 30
- 51
Rain Showers Likely
- 23
- 46
Chance Snow Showers
- 27
- 53
Sunny
Today 29 Mar Lassen-Eastern Plumas-Eastern Sierra Counties
Sunny. Highs 66 to 76. Light Winds becoming west 10 to 15 Mph with Gusts up to 35 Mph in the afternoon.
Tonight 29 Mar Lassen-Eastern Plumas-Eastern Sierra Counties
Partly cloudy. Lows 34 to 44. Southwest Winds 10 to 15 Mph. Gusts up to 35 Mph in the evening.
Shumway Temperature Statistics
March Temperature
Alturas (54.1 miles)
Lowest 11 March, 2026
20.6 °FAverage March
47.5 °FHighest 20 March, 2026
82.7 °F
Climate (2021–Present)
Alturas (54.1 miles)
Average Low 2021–2026
33.5 °FAverage 2021–2026
49.7 °FAverage High 2021–2026
64.9 °F