Forest River Weather Forecast
- 54
- 61
Rain Showers
- 52
- 72
Mostly Cloudy
- 43
- 71
Mostly Sunny
- 38
- 64
Mostly Sunny
- 42
- 64
Partly Sunny
- 40
- 63
Mostly Cloudy
Today 28 Sep Eastern Walsh County
Showers. A slight chance of Thunderstorms late this Morning, then a chance of Thunderstorms this afternoon. Highs 60 to 65. East Winds 5 to 15 Mph. Chance of rain near 100 percent.
Tonight 28 Sep Eastern Walsh County
A chance of Showers and Thunderstorms in the Evening, then Showers likely and a slight chance of Thunderstorms after midnight. Patchy fog after midnight. Lows in the mid 50s. Southeast Winds up to 10 Mph. Chance of rain 70 percent.
Forest River Temperature Statistics
September Temperature
GRAFTON (13 miles)
Lowest 16 September, 2026
37.4 °FAverage September
61.1 °FHighest 10 September, 2026
84.2 °F
Climate (2021–2026)
GRAFTON (13 miles)
Average Low 2021–2026
31.6 °FAverage 2021–2026
41.5 °FAverage High 2021–2026
51.1 °F