Fithian, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fithian, a village in Vermilion County, Illinois.
This Afternoon
81°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny. High near 81, with temperatures falling to around 72 in the afternoon. East northeast wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Fithian
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Chance Showers And Thunderstorms | 8 mph ENE | 39% |
| Tonight | 67°F | Partly Cloudy | 8 mph ESE | 11% |
| Saturday | 88°F | Chance Showers And Thunderstorms | 6 to 9 mph S | 39% |
| Saturday Night | 69°F | Slight Chance Showers And Thunderstorms | 7 mph S | 31% |
| Sunday | 84°F | Showers And Thunderstorms Likely | 2 to 9 mph N | 55% |
| Sunday Night | 60°F | Showers And Thunderstorms Likely | 9 to 13 mph NE | 62% |
| Monday | 70°F | Showers And Thunderstorms Likely | 12 to 15 mph NE | 66% |
| Monday Night | 54°F | Chance Showers And Thunderstorms | 10 to 16 mph NE | 48% |
| Tuesday | 68°F | Chance Showers And Thunderstorms | 13 mph NE | 32% |
| Tuesday Night | 53°F | Mostly Cloudy | 6 to 13 mph NNE | 14% |
| Wednesday | 69°F | Partly Sunny | 9 mph NNE | 4% |
| Wednesday Night | 54°F | Mostly Cloudy | 3 to 9 mph NNE | 4% |
| Thursday | 72°F | Partly Sunny | 3 to 8 mph NNE | 5% |
| Thursday Night | 55°F | Partly Cloudy | 3 to 7 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Fithian (40.114, -87.875). Updated through the day.
Growing snapshot for Fithian
Last spring frost
Apr 20
First fall frost
Oct 21
Growing season
182 days
Hardiness zone
6a
More local growing data for Fithian: nearby ZIP 61844 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
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Hoopeston
Indianola
Muncie
Oakwood
Olivet
Potomac
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Sidell
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Westville
Climate data from the nearest NOAA station, Ogden, Il (5.2 mi from Fithian). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.