Portage Park, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Portage Park, IL in one place.
Sunny, with a high near 59. West wind 10 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Portage Park, 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 6, 2026 3:25 PM CST.
The active forecast window currently covers Nov 8 to Nov 12, 2026 for Portage Park, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 3:25 PM CST
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Portage Park
Tuesday looks like the warmest upcoming period in Portage Park at 62 degrees F.
Thursday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Sunday at about 10 to 15 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 3:25 PM CST
- Coverage
- 6 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
Mostly clear, with a low around 39.
Mostly sunny, with a high near 61.
Mostly clear, with a low around 46.
Sunny, with a high near 62.
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 56.
Mostly cloudy, with a low around 39.
A chance of rain. Partly sunny, with a high near 52.
A chance of rain. Mostly cloudy, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Sunny
|
59°F |
10 to 15 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
39°F |
0 to 10 mph
WNW
|
|
Monday
Nov 9
|
Mostly Sunny
|
61°F |
0 to 10 mph
WSW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
46°F |
5 to 10 mph
WSW
|
|
Tuesday
Nov 10
|
Sunny
|
62°F |
5 mph
WNW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
41°F |
5 mph
WNW
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
56°F |
5 mph
NNW
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
39°F |
5 mph
NNW
|
|
Thursday
Nov 12
|
Chance Rain
|
52°F |
5 to 10 mph
N
|
|
Thursday Night
Nov 12
|
Chance Rain
|
38°F |
5 to 10 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Portage Park.