Harman US

Danforth, IL Weather & Growing Conditions

This Afternoon
75°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy. High near 75, with temperatures falling to around 70 in the afternoon. South wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 75°F Chance Rain Showers 20 mph S 31%
Tonight 59°F Rain Showers 15 to 20 mph S 80%
Wednesday 64°F Chance Rain Showers then Mostly Cloudy 15 mph SSW 41%
Wednesday Night 46°F Mostly Cloudy 10 mph SW 5%
Thursday 62°F Partly Sunny 10 to 15 mph WSW 6%
Thursday Night 42°F Mostly Cloudy then Slight Chance Rain Showers 0 to 5 mph WNW 24%
Friday 56°F Slight Chance Rain Showers then Mostly Cloudy 5 to 10 mph NNW 21%
Friday Night 34°F Partly Cloudy 0 to 5 mph NNW 9%
Saturday 54°F Mostly Sunny 0 to 5 mph WNW 4%
Saturday Night 31°F Partly Cloudy 0 mph 3%
Sunday 60°F Mostly Sunny 0 to 5 mph W 10%
Sunday Night 31°F Mostly Clear 0 to 5 mph WNW 10%
Monday 64°F Sunny 0 to 10 mph WSW 4%
Monday Night 37°F Mostly Clear 5 mph WSW 3%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Danforth, IL

Last spring frost
Apr 25
First fall frost
Oct 20
Growing season
175 days
Hardiness zone
5b

Explore more for Danforth, IL: full frost dates · planting calendar · Illinois frost dates

Climate data from the nearest NOAA station, Piper City, Il (10.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.