Hudson, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hudson, a village in Mclean County, Illinois.
Today
85°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm. Cloudy, with a high near 85. Southeast wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Hudson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Chance Showers And Thunderstorms | 8 mph SE | 52% |
| Tonight | 68°F | Chance Showers And Thunderstorms | 7 mph SSW | 52% |
| Sunday | 75°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 to 16 mph N | 70% |
| Sunday Night | 56°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 14 to 17 mph NE | 57% |
| Monday | 66°F | Showers And Thunderstorms Likely | 18 mph ENE | 66% |
| Monday Night | 52°F | Chance Rain Showers | 13 to 18 mph NE | 49% |
| Tuesday | 65°F | Slight Chance Rain Showers | 16 mph NE | 24% |
| Tuesday Night | 50°F | Slight Chance Rain Showers then Partly Cloudy | 8 to 16 mph NNE | 24% |
| Wednesday | 68°F | Mostly Sunny | 9 to 13 mph NNE | 4% |
| Wednesday Night | 52°F | Partly Cloudy | 5 to 12 mph NNE | 2% |
| Thursday | 70°F | Partly Sunny | 6 to 9 mph NNE | 3% |
| Thursday Night | 53°F | Partly Cloudy | 5 to 8 mph NE | 3% |
| Friday | 73°F | Mostly Sunny | 6 to 9 mph NE | 3% |
| Friday Night | 52°F | Partly Cloudy | 5 to 8 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Hudson (40.605, -88.989). Updated through the day.
Growing snapshot for Hudson
Last spring frost
Apr 25
First fall frost
Oct 16
Growing season
172 days
Hardiness zone
6a
More local growing data for Hudson: nearby ZIP 61748 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Anchor
Arrowsmith
Bellflower
Bloomington
Chenoa
Colfax
Cooksville
Danvers
Downs
Ellsworth
Gridley
Heyworth
Kappa
Le Roy
Lexington
McLean
Normal
Saybrook
Shirley
Stanford
Towanda
Twin Grove
Climate data from the nearest NOAA station, Normal 4Ne, Il (5.6 mi from Hudson). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.