Du Bois, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Du Bois, IL in one place.
Sunny, with a high near 66. West northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Local Weather Overview
This forecast page for Du Bois, 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: Apr 16, 2026 8:05 PM CDT.
The active forecast window currently covers Apr 19 to Apr 23, 2026 for Du Bois, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 19 to Apr 23, 2026
- Latest sync
- Apr 16, 2026 8:05 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Du Bois
Thursday looks like the warmest upcoming period in Du Bois at 78 degrees F.
Sunday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Tuesday at about 9 to 16 mph SW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Apr 16, 2026 8:05 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 41. Northeast wind 3 to 8 mph.
Sunny, with a high near 71. South southeast wind 5 to 8 mph.
Mostly clear, with a low around 52. South wind around 9 mph.
Sunny, with a high near 77. Southwest wind 9 to 16 mph, with gusts as high as 22 mph.
Partly cloudy, with a low around 55. Southwest wind 7 to 12 mph, with gusts as high as 18 mph.
Mostly sunny, with a high near 76. Southwest wind 7 to 10 mph.
Mostly clear, with a low around 56. South southwest wind around 8 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. South wind 6 to 13 mph, with gusts as high as 18 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 19
|
Sunny
|
66°F |
6 to 14 mph
WNW
|
|
Sunday Night
Apr 19
|
Clear
|
41°F |
3 to 8 mph
NE
|
|
Monday
Apr 20
|
Sunny
|
71°F |
5 to 8 mph
SSE
|
|
Monday Night
Apr 20
|
Mostly Clear
|
52°F |
9 mph
S
|
|
Tuesday
Apr 21
|
Sunny
|
77°F |
9 to 16 mph
SW
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
55°F |
7 to 12 mph
SW
|
|
Wednesday
Apr 22
|
Mostly Sunny
|
76°F |
7 to 10 mph
SW
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
56°F |
8 mph
SSW
|
|
Thursday
Apr 23
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
78°F |
6 to 13 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Du Bois.