Island City Weather Forecast
- 33
- 59
Mostly Sunny
- 36
- 68
Slight Chance Rain Showers
- 29
- 55
Mostly Sunny
- 35
- 62
Mostly Sunny
- 41
- 70
Mostly Cloudy
- 39
- 65
Mostly Cloudy
- 40
- 62
Slight Chance Rain Showers
Today 19 Apr Grande Ronde Valley
Sunny. Widespread frost in the morning. Highs in the lower 60s. Light wind.
Tonight 19 Apr Grande Ronde Valley
Mostly clear. Lows in the lower to mid 30s. North wind 5 to 10 Mph.
Island City Temperature Statistics
April Temperature
La Grande/Union County Airport (3.7 miles)
Lowest 1 April, 2024
23.8 °FAverage April
47.5 °FHighest 2 April, 2024
75.7 °F
Climate (2019–Present)
La Grande/Union County Airport (3.7 miles)
Average Low 2019–2024
37.7 °FAverage 2019–2024
49.7 °FAverage High 2019–2024
61.4 °F