Weldon, IL Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Weldon, IL in one place.
A slight chance of rain showers between 7am and 8am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 88. Southwest wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Weldon, 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: Jun 8, 2026 7:57 PM CDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Weldon, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 7:57 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Weldon
Wednesday looks like the warmest upcoming period in Weldon at 91 degrees F.
Sunday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Thursday at about 15 to 24 mph SSW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 7:57 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
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Southwest wind 7 to 12 mph, with gusts as high as 17 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 91. South southwest wind 12 to 22 mph, with gusts as high as 29 mph.
Showers and thunderstorms likely after 7pm. Partly cloudy, with a low around 72. South southwest wind 15 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers likely before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 89. South southwest wind 15 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 80%.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 83.
Mostly clear, with a low around 62.
A slight chance of showers and thunderstorms after 7am. Sunny, with a high near 86.
A chance of showers and thunderstorms. Partly cloudy, with a low around 63.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 81.
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Slight Chance Showers And Thunderstorms
|
88°F |
9 to 13 mph
SW
|
|
Tuesday Night
Jun 9
|
Chance Showers And Thunderstorms
|
72°F |
7 to 12 mph
SW
|
|
Wednesday
Jun 10
|
Sunny
|
91°F |
12 to 22 mph
SSW
|
|
Wednesday Night
Jun 10
|
Showers And Thunderstorms Likely
|
72°F |
15 to 21 mph
SSW
|
|
Thursday
Jun 11
|
Chance Showers And Thunderstorms
|
89°F |
15 to 24 mph
SSW
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms
|
65°F |
12 to 23 mph
WSW
|
|
Friday
Jun 12
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
83°F |
9 to 15 mph
WNW
|
|
Friday Night
Jun 12
|
Mostly Clear
|
62°F |
6 to 12 mph
WSW
|
|
Saturday
Jun 13
|
Slight Chance Showers And Thunderstorms
|
86°F |
8 to 16 mph
SW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
63°F |
8 to 13 mph
WNW
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
81°F |
10 to 16 mph
NNW
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
60°F |
9 to 14 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Weldon.