Primghar Weather Forecast
- 45
- 51
Rain Showers Likely
- 50
- 60
Chance Rain Showers
- 52
- 61
Mostly Cloudy
- 50
- 63
Rain Showers
- 43
- 57
Rain Showers Likely
- 39
- 52
Slight Chance Rain Showers
Today 30 Oct O'Brien
Mostly cloudy. Isolated Sprinkles this Morning, then a slight chance of Showers this afternoon. Cooler with Highs around 50. East Winds 10 to 15 Mph. Chance of rain 20 percent.
Tonight 30 Oct O'Brien
Cloudy. A chance of Showers in the Evening, then Showers likely after midnight. Patchy fog after midnight. Lows in the mid 40s. Southeast Winds 5 to 10 Mph. Chance of rain 60 percent.
Primghar Temperature Statistics
October Temperature
Sheldon (13.7 miles)
Lowest 17 October, 2026
30.2 °FAverage October
56.5 °FHighest 10 October, 2026
89.6 °F
Climate (2021–2026)
Sheldon (13.7 miles)
Average Low 2021–2026
36.4 °FAverage 2021–2026
47.4 °FAverage High 2021–2026
58.2 °F