Lynnville, IL Weather Forecast
Local 7-day forecast
Slight Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Lynnville, IL in one place.
A slight chance of rain. Cloudy, with a low around 57. East southeast wind around 6 mph, with gusts as high as 16 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Lynnville, 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 1, 2026 3:50 AM CST.
The active forecast window currently covers Nov 1 to Nov 7, 2026 for Lynnville, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 1 to Nov 7, 2026
- Latest sync
- Nov 1, 2026 3:50 AM CST
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lynnville
Tuesday looks like the warmest upcoming period in Lynnville at 73 degrees F.
Friday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Tuesday at about 20 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 1, 2026 3:50 AM CST
- Coverage
- 7 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 rain before 3pm. Cloudy, with a high near 63. Southeast wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Patchy fog after midnight. Cloudy, with a low around 55. Southeast wind around 9 mph, with gusts as high as 21 mph.
Patchy fog before 7am, then patchy fog and a slight chance of rain between 7am and 9am. Mostly cloudy, with a high near 72. South southeast wind 9 to 17 mph, with gusts as high as 28 mph.
A chance of rain after midnight. Cloudy, with a low around 60. South southeast wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Rain and a slight chance of thunderstorms. Mostly cloudy, with a high near 73. South wind around 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 51. South southwest wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain. Partly sunny, with a high near 66. Chance of precipitation is 30%.
Partly cloudy, with a low around 45.
Partly sunny, with a high near 66.
Mostly cloudy, with a low around 45.
Mostly cloudy, with a high near 64.
Mostly cloudy, with a low around 42.
Partly sunny, with a high near 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 1
|
Slight Chance Light Rain
|
57°F |
6 mph
ESE
|
|
Sunday
Nov 1
|
Chance Light Rain
|
63°F |
7 to 10 mph
SE
|
|
Sunday Night
Nov 1
|
Cloudy then Patchy Fog
|
55°F |
9 mph
SE
|
|
Monday
Nov 2
|
Patchy Fog then Mostly Cloudy
|
72°F |
9 to 17 mph
SSE
|
|
Monday Night
Nov 2
|
Cloudy then Chance Light Rain
|
60°F |
15 to 18 mph
SSE
|
|
Tuesday
Nov 3
|
Light Rain
|
73°F |
20 mph
S
|
|
Tuesday Night
Nov 3
|
Light Rain Likely
|
51°F |
5 to 14 mph
SSW
|
|
Wednesday
Nov 4
|
Chance Light Rain
|
66°F |
6 to 9 mph
WSW
|
|
Wednesday Night
Nov 4
|
Partly Cloudy
|
45°F |
5 mph
W
|
|
Thursday
Nov 5
|
Partly Sunny
|
66°F |
6 mph
WNW
|
|
Thursday Night
Nov 5
|
Mostly Cloudy
|
45°F |
3 mph
NW
|
|
Friday
Nov 6
|
Mostly Cloudy
|
64°F |
3 to 7 mph
NW
|
|
Friday Night
Nov 6
|
Mostly Cloudy
|
42°F |
3 mph
NW
|
|
Saturday
Nov 7
|
Partly Sunny
|
65°F |
1 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lynnville.