Palmer, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Palmer, IL in one place.
Sunny, with a high near 80. South wind 8 to 20 mph, with gusts as high as 28 mph.
Local Weather Overview
This forecast page for Palmer, 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 21, 2026 10:17 PM CDT.
The active forecast window currently covers Apr 23 to Apr 28, 2026 for Palmer, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 28, 2026
- Latest sync
- Apr 21, 2026 10:17 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Palmer
Thursday looks like the warmest upcoming period in Palmer at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Thursday at about 8 to 20 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 10:17 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KILX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely after 1am. Partly cloudy, with a low around 61. South wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a high near 76. Southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Northwest wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 73.
Partly cloudy, with a low around 50.
Mostly sunny, with a high near 75.
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 56.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 75.
Showers and thunderstorms likely. Mostly cloudy, with a low around 50.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Sunny
|
80°F |
8 to 20 mph
S
|
|
Thursday Night
Apr 23
|
Partly Cloudy then Showers And Thunderstorms Likely
|
61°F |
14 to 18 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
76°F |
10 to 14 mph
SW
|
|
Friday Night
Apr 24
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
53°F |
5 to 8 mph
NW
|
|
Saturday
Apr 25
|
Slight Chance Rain Showers then Mostly Sunny
|
73°F |
10 mph
N
|
|
Saturday Night
Apr 25
|
Partly Cloudy
|
50°F |
7 mph
NE
|
|
Sunday
Apr 26
|
Mostly Sunny
|
75°F |
8 to 13 mph
E
|
|
Sunday Night
Apr 26
|
Chance Showers And Thunderstorms
|
56°F |
12 to 17 mph
ESE
|
|
Monday
Apr 27
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
75°F |
18 mph
SSE
|
|
Monday Night
Apr 27
|
Showers And Thunderstorms Likely
|
50°F |
12 to 16 mph
SW
|
|
Tuesday
Apr 28
|
Slight Chance Rain Showers then Mostly Sunny
|
68°F |
14 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Palmer.