Guilford Weather Forecast
- 24
- 56
Increasing Clouds
- 12
- 29
Chance Snow
- 18
- 30
Chance Snow
- 26
- 38
Mostly Cloudy
- 28
- 39
Chance Rain/Snow
- 37
- 46
Rain Likely
Today 27 Feb Jo Daviess
Mostly sunny. Not as cool with Highs in the upper 50s. South Winds 5 to 10 Mph with Gusts up to 25 Mph, increasing to west 15 to 20 Mph with Gusts up to 30 Mph this afternoon.
Tonight 27 Feb Jo Daviess
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Guilford Temperature Statistics
February Temperature
Platteville Municipal Airport (19.9 miles)
Lowest 4 February, 2026
4.1 °FAverage February
30.1 °FHighest 16 February, 2026
63.1 °F
Climate (2021–Present)
Platteville Municipal Airport (19.9 miles)
Average Low 2021–2026
40.7 °FAverage 2021–2026
49.9 °FAverage High 2021–2026
58.7 °F