Union Slough National Wildlife Refuge Weather Forecast
- 55
- 72
Partly Sunny
- 66
- 77
Rain Showers Likely
- 63
- 81
Slight Chance Thunderstorms
- 67
- 80
Chance Thunderstorms
- 69
- 83
Chance Thunderstorms
- 70
- 89
Slight Chance Thunderstorms
Today 17 Jul Kossuth
Mostly sunny. Highs in the lower 70s. Northeast Winds 5 to 10 Mph.
Tonight 17 Jul Kossuth
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. East Winds around 5 Mph.
Union Slough National Wildlife Refuge Temperature Statistics
July Temperature
Algona (13.7 miles)
Lowest 13 July, 2025
59 °FAverage July
73.7 °FHighest 3 July, 2025
93.2 °F
Climate (2020–Present)
Algona (13.7 miles)
Average Low 2020–2025
38.3 °FAverage 2020–2025
48.3 °FAverage High 2020–2025
58.3 °F