Nebo, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Nebo, a village in Pike County, Illinois.
This Afternoon
92°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 3pm. Sunny, with a high near 92. Heat index values as high as 103. East wind around 3 mph. Chance of precipitation is 20%.
7-day forecast for Nebo
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 92°F | Slight Chance Showers And Thunderstorms | 3 mph E | 21% |
| Tonight | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 3 mph SE | 17% |
| Saturday | 95°F | Partly Sunny | 6 mph SW | 8% |
| Saturday Night | 70°F | Partly Cloudy then Chance Showers And Thunderstorms | 2 mph SW | 25% |
| Sunday | 87°F | Showers And Thunderstorms Likely | 1 to 6 mph NW | 66% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 7 mph NE | 69% |
| Monday | 73°F | Showers And Thunderstorms Likely | 8 mph NE | 72% |
| Monday Night | 57°F | Chance Showers And Thunderstorms | 8 mph NE | 49% |
| Tuesday | 68°F | Chance Rain Showers then Mostly Cloudy | 8 mph NE | 27% |
| Tuesday Night | 52°F | Mostly Cloudy | 3 to 7 mph N | 4% |
| Wednesday | 71°F | Mostly Sunny | 6 mph N | 1% |
| Wednesday Night | 53°F | Partly Cloudy | 3 mph NE | 1% |
| Thursday | 74°F | Mostly Sunny | 3 mph NE | 5% |
| Thursday Night | 56°F | Partly Cloudy | 2 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Nebo (39.442, -90.788). Updated through the day.
Growing snapshot for Nebo
Last spring frost
Apr 4
First fall frost
Nov 1
Growing season
208 days
Hardiness zone
6a
More local growing data for Nebo: nearby ZIP 62355 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Barry
Baylis
Beverly
Detroit
El Dara
Florence
Griggsville
Hull
Kinderhook
Milton
Naples
New Canton
New Salem
Pearl
Perry
Pittsfield
Pleasant Hill
Rockport
Valley City
Climate data from the nearest NOAA station, Clarksville L&D 24, Mo (7.3 mi from Nebo). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.