River Junction Weather Forecast
- 67
- 89
Increasing Clouds
- 70
- 91
Slight Chance Thunderstorms
- 73
- 91
Mostly Sunny
- 69
- 90
Rain Showers Likely
- 64
- 84
Chance Rain Showers
- 64
- 83
Chance Thunderstorms
Today 2 Jul Johnson
Partly cloudy. Highs in the upper 80s. West Winds 5 to 10 Mph.
Tonight 2 Jul Johnson
Partly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Lows in the upper 60s. Southwest Winds around 5 Mph. Chance of rain 40 percent.
River Junction Temperature Statistics
July Temperature
Iowa City Municipal Airport (10.6 miles)
Lowest
–Average July
–Highest
–
Climate (2020–Present)
Iowa City Municipal Airport (10.6 miles)
Average Low 2020–2025
42.2 °FAverage 2020–2025
52.4 °FAverage High 2020–2025
62.6 °F