Spray Riverfront Park Weather Forecast
- 41
- 72
Rain Showers Likely
- 43
- 59
Rain Showers
- 42
- 55
Rain Showers
- 37
- 56
Chance Rain Showers
- 36
- 62
Mostly Sunny
- 38
- 64
Mostly Sunny
Today 10 Oct John Day Basin
Partly sunny. A 50 percent chance of rain Showers in the afternoon. Highs in the mid 60s to lower 70s. Breezy. South wind 10 to 20 Mph. Gusts up to 20 Mph increasing to 30 Mph in the afternoon. Rainfall Amounts less than a tenth of an inch.
Tonight 10 Oct John Day Basin
Rain Showers likely. Lows in the upper 30s to lower 40s. West wind 5 to 15 Mph. Gusts up to 25 Mph in the evening. Chance of precipitation 70 percent. Rainfall Amounts less than a tenth of an inch.
Spray Riverfront Park Temperature Statistics
October Temperature
Grant County Regional Airport (49.7 miles)
Lowest 6 October, 2025
32 °FAverage October
53.5 °FHighest 8 October, 2025
75.7 °F
Climate (2020–Present)
Grant County Regional Airport (49.7 miles)
Average Low 2020–2025
39.1 °FAverage 2020–2025
50.4 °FAverage High 2020–2025
62.1 °F