La Grande Weather Forecast
- 44
- 72
Mostly Sunny
- 39
- 70
Slight Chance Thunderstorms
- 38
- 58
Mostly Cloudy
- 40
- 59
Rain
- 35
- 52
Rain
- 30
- 47
Chance Rain/Snow
Today 19 Mar Grande Ronde Valley
Sunny. Highs in the lower 70s. Light Wind, becoming south 5 to 10 Mph in the afternoon.
Tonight 19 Mar Grande Ronde Valley
Mostly clear. Lows in the lower to mid 40s. Southwest wind 5 to 10 Mph in the Evening, becoming light.
La Grande Temperature Statistics
March Temperature
La Grande/Union County Airport (4.3 miles)
Lowest 6 March, 2024
15.9 °FAverage March
37.3 °FHighest 16 March, 2024
64.9 °F
Climate (2019–Present)
La Grande/Union County Airport (4.3 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
37.8 °FAverage 2019–2024
49.7 °FAverage High 2019–2024
61.3 °F