Burr Oak Weather Forecast
- 47
- 76
Chance Rain Showers
- 32
- 57
Chance Thunderstorms
- 29
- 40
Wintry Mix
- 31
- 38
Rain/Freezing Rain
- 36
- 47
Rain Showers Likely
- 29
- 42
Rain Showers Likely
- 28
- 43
Partly Sunny
Today 30 Mar Fillmore
Mostly sunny. Highs in the mid 70s. South Winds 10 to 15 Mph.
Tonight 30 Mar Fillmore
Mostly cloudy this Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the mid 40s. West Winds 5 to 10 Mph, becoming east after midnight. Chance of rain 20 percent.
Burr Oak Temperature Statistics
March Temperature
Decorah (16.2 miles)
Lowest 16 March, 2026
8.6 °FAverage March
39.6 °FHighest 21 March, 2026
80.6 °F
Climate (2021–Present)
Decorah (16.2 miles)
Average Low 2021–2026
39.5 °FAverage 2021–2026
48.2 °FAverage High 2021–2026
56.8 °F