Adams, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Adams, a community in Adams County, Illinois.
Today
89°F
Sunny
Sunny, with a high near 89. South wind 3 to 7 mph.
7-day forecast for Adams
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 89°F | Sunny | 3 to 7 mph S | 0% |
| Tonight | 70°F | Partly Cloudy | 6 mph SE | 14% |
| Wednesday | 86°F | Mostly Sunny then Scattered Showers And Thunderstorms | 5 mph S | 49% |
| Wednesday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 6 mph NE | 91% |
| Thursday | 83°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph S | 91% |
| Thursday Night | 67°F | Partly Cloudy | 3 mph SE | 8% |
| Friday | 86°F | Mostly Sunny | 2 mph S | 9% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 3 mph S | 30% |
| Saturday | 89°F | Slight Chance Showers And Thunderstorms then Sunny | 6 mph SW | 23% |
| Saturday Night | 73°F | Mostly Clear | 6 to 9 mph S | 6% |
| Sunday | 91°F | Sunny | 8 to 12 mph S | 3% |
| Sunday Night | 73°F | Mostly Clear | 7 to 10 mph S | 8% |
| Monday | 91°F | Mostly Sunny | 10 mph SW | 10% |
| Monday Night | 74°F | Slight Chance Showers And Thunderstorms | 9 mph S | 23% |
Forecast source: National Weather Service (api.weather.gov) for Adams (39.871, -91.200). Updated through the day.
Growing snapshot for Adams
Last spring frost
Apr 10
First fall frost
Oct 27
Growing season
199 days
Hardiness zone
6a
More local growing data for Adams: nearby ZIP 62360 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
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Fowler
Golden
Kingston
La Prairie
Liberty
Lima
Loraine
Marcelline
Mendon
Paloma
Payson
Plainville
Quincy
Richfield
Ursa
Climate data from the nearest NOAA station, Hannibal Wtr Wks, Mo (8.9 mi from Adams). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.