Randolph, IL Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Randolph, IL in one place.
Partly sunny. High near 54, with temperatures falling to around 49 in the afternoon. Northwest wind 6 to 18 mph.
Local Weather Overview
This forecast page for Randolph, IL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 11, 2026 9:29 PM CST.
The active forecast window currently covers Nov 12 to Nov 18, 2026 for Randolph, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 12 to Nov 18, 2026
- Latest sync
- Nov 11, 2026 9:29 PM CST
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Randolph
Wednesday looks like the warmest upcoming period in Randolph at 60 degrees F.
Friday Night is the coolest period ahead with temperatures near 26 degrees F.
The strongest winds are forecast for Thursday at about 6 to 18 mph NW.
The forecast from Nov 12 through Nov 18 stays mostly dry.
Forecast Details
- Last updated
- Nov 11, 2026 9:29 PM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 31. Northwest wind 7 to 12 mph.
Mostly sunny. High near 46, with temperatures falling to around 42 in the afternoon. Northwest wind 7 to 13 mph.
Mostly clear, with a low around 26. North wind 1 to 5 mph.
Sunny. High near 49, with temperatures falling to around 43 in the afternoon.
Mostly clear, with a low around 26.
Mostly sunny, with a high near 52.
Partly cloudy, with a low around 30.
Sunny, with a high near 52.
Mostly clear, with a low around 29.
Sunny, with a high near 55.
Mostly clear, with a low around 30.
Sunny, with a high near 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Nov 12
|
Partly Sunny
|
54°F |
6 to 18 mph
NW
|
|
Thursday Night
Nov 12
|
Mostly Clear
|
31°F |
7 to 12 mph
NW
|
|
Friday
Nov 13
|
Mostly Sunny
|
46°F |
7 to 13 mph
NW
|
|
Friday Night
Nov 13
|
Mostly Clear
|
26°F |
1 to 5 mph
N
|
|
Saturday
Nov 14
|
Sunny
|
49°F |
2 mph
N
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
26°F |
0 mph
|
|
Sunday
Nov 15
|
Mostly Sunny
|
52°F |
0 to 3 mph
E
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
30°F |
1 mph
NE
|
|
Monday
Nov 16
|
Sunny
|
52°F |
1 to 5 mph
E
|
|
Monday Night
Nov 16
|
Mostly Clear
|
29°F |
1 mph
NE
|
|
Tuesday
Nov 17
|
Sunny
|
55°F |
0 to 5 mph
NE
|
|
Tuesday Night
Nov 17
|
Mostly Clear
|
30°F |
2 mph
E
|
|
Wednesday
Nov 18
|
Sunny
|
60°F |
0 to 6 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Randolph.