Rainbow Spring Weather Forecast
- 40
- 63
Partly Sunny
- 38
- 63
Partly Sunny
- 38
- 62
Mostly Cloudy
- 34
- 58
Partly Sunny
- 36
- 61
Partly Sunny
- 42
- 66
Slight Chance Rain Showers
Today 26 Apr Lower Columbia Basin of Washington
Mostly cloudy with a 20 percent chance of rain Showers in the Morning, then partly cloudy in the afternoon. Highs in the mid to upper 60s. Southwest wind 5 to 15 Mph.
Tonight 26 Apr Lower Columbia Basin of Washington
Partly cloudy. Lows in the lower to mid 40s. Southwest wind 5 to 15 Mph. Gusts up to 20 Mph overnight.
Rainbow Spring Temperature Statistics
April Temperature
Tri-Cities Airport (39.8 miles)
Lowest 18 April, 2024
28.9 °FAverage April
53.3 °FHighest 14 April, 2024
83.6 °F
Climate (2019–Present)
Tri-Cities Airport (39.8 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
43.1 °FAverage 2019–2024
55.6 °FAverage High 2019–2024
67.6 °F