Old Shawneetown, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Old Shawneetown, IL in one place.
Mostly sunny, with a high near 82. North northeast wind around 3 mph.
Local Weather Overview
This forecast page for Old Shawneetown, 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: Jul 23, 2026 10:04 PM CDT.
The active forecast window currently covers Jul 24 to Jul 30, 2026 for Old Shawneetown, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 30, 2026
- Latest sync
- Jul 23, 2026 10:04 PM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Old Shawneetown
Monday looks like the warmest upcoming period in Old Shawneetown at 96 degrees F.
Friday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Monday at about 3 to 8 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 10:04 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy. Low around 65, with temperatures rising to around 67 overnight. East northeast wind around 2 mph. Chance of precipitation is 40%.
Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 87. South wind 1 to 6 mph. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 71. South wind around 2 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 92. West northwest wind around 3 mph.
Mostly clear, with a low around 72. South southwest wind around 2 mph.
Sunny, with a high near 96. South southwest wind 3 to 8 mph.
Mostly clear, with a low around 76. Southwest wind around 8 mph.
Sunny, with a high near 96. West northwest wind around 8 mph.
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 73. North northeast wind 3 to 7 mph.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 91. Northeast wind 2 to 6 mph.
Mostly clear, with a low around 70. East northeast wind around 5 mph.
Sunny, with a high near 90. South southwest wind 2 to 6 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Mostly Sunny
|
82°F |
3 mph
NNE
|
|
Friday Night
Jul 24
|
Showers And Thunderstorms Likely
|
65°F |
2 mph
ENE
|
|
Saturday
Jul 25
|
Showers And Thunderstorms Likely
|
87°F |
1 to 6 mph
S
|
|
Saturday Night
Jul 25
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
71°F |
2 mph
S
|
|
Sunday
Jul 26
|
Mostly Sunny
|
92°F |
3 mph
WNW
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
72°F |
2 mph
SSW
|
|
Monday
Jul 27
|
Sunny
|
96°F |
3 to 8 mph
SSW
|
|
Monday Night
Jul 27
|
Mostly Clear
|
76°F |
8 mph
SW
|
|
Tuesday
Jul 28
|
Sunny
|
96°F |
8 mph
WNW
|
|
Tuesday Night
Jul 28
|
Slight Chance Showers And Thunderstorms
|
73°F |
3 to 7 mph
NNE
|
|
Wednesday
Jul 29
|
Slight Chance Rain Showers then Mostly Sunny
|
91°F |
2 to 6 mph
NE
|
|
Wednesday Night
Jul 29
|
Mostly Clear
|
70°F |
5 mph
ENE
|
|
Thursday
Jul 30
|
Sunny
|
90°F |
2 to 6 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Old Shawneetown.