Blackstone, IL Weather Forecast
Local 7-day forecast
Partly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Blackstone, IL in one place.
Partly cloudy, with a low around 36. Southwest wind around 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Blackstone, 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 8, 2026 3:27 AM CST.
The active forecast window currently covers Nov 8 to Nov 14, 2026 for Blackstone, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 14, 2026
- Latest sync
- Nov 8, 2026 3:27 AM CST
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Blackstone
Tuesday looks like the warmest upcoming period in Blackstone at 64 degrees F.
Thursday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Sunday at about 10 to 15 mph W.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 8, 2026 3:27 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LOT
- Radar station
- KLOT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny. High near 61, with temperatures falling to around 56 in the afternoon. West wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 36. Northwest wind 0 to 5 mph, with gusts as high as 15 mph.
Mostly sunny, with a high near 61. West southwest wind 0 to 10 mph.
Mostly clear, with a low around 43. West southwest wind around 5 mph, with gusts as high as 15 mph.
Sunny, with a high near 64.
Partly cloudy, with a low around 39.
A slight chance of rain showers after noon. Partly sunny, with a high near 58.
Mostly cloudy, with a low around 37.
Partly sunny, with a high near 50.
Partly cloudy, with a low around 30.
Mostly sunny, with a high near 48.
Partly cloudy, with a low around 31.
Sunny, with a high near 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 8
|
Partly Cloudy
|
36°F |
10 mph
SW
|
|
Sunday
Nov 8
|
Sunny
|
61°F |
10 to 15 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
36°F |
0 to 5 mph
NW
|
|
Monday
Nov 9
|
Mostly Sunny
|
61°F |
0 to 10 mph
WSW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
43°F |
5 mph
WSW
|
|
Tuesday
Nov 10
|
Sunny
|
64°F |
0 to 5 mph
WNW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
39°F |
0 mph
|
|
Veterans Day
Nov 11
|
Partly Sunny then Slight Chance Rain Showers
|
58°F |
0 to 5 mph
NNE
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
37°F |
5 to 10 mph
N
|
|
Thursday
Nov 12
|
Partly Sunny
|
50°F |
10 to 15 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
30°F |
5 to 10 mph
N
|
|
Friday
Nov 13
|
Mostly Sunny
|
48°F |
5 mph
NNW
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
31°F |
0 to 5 mph
NNW
|
|
Saturday
Nov 14
|
Sunny
|
54°F |
5 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Blackstone.