Saint Francisville, IL Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Saint Francisville, IL in one place.
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 69. West wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Local Weather Overview
This forecast page for Saint Francisville, 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 16, 2026 8:40 PM CDT.
The active forecast window currently covers Apr 18 to Apr 23, 2026 for Saint Francisville, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 23, 2026
- Latest sync
- Apr 16, 2026 8:40 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Francisville
Thursday looks like the warmest upcoming period in Saint Francisville at 78 degrees F.
Saturday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Saturday at about 14 to 17 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 16, 2026 8:40 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before 1am. Partly cloudy, with a low around 39. West northwest wind 7 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Sunny, with a high near 63. West northwest wind 7 to 15 mph, with gusts as high as 24 mph.
Mostly clear, with a low around 40. North northeast wind 5 to 10 mph.
Sunny, with a high near 67. Southeast wind around 7 mph.
Mostly clear, with a low around 50. South wind 6 to 9 mph.
Sunny, with a high near 77. Southwest wind 10 to 16 mph, with gusts as high as 23 mph.
Mostly clear, with a low around 56. Southwest wind 8 to 12 mph.
Mostly sunny, with a high near 77. West southwest wind 7 to 10 mph.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 56. South southwest wind around 8 mph.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. South southeast wind 7 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Showers And Thunderstorms
|
69°F |
14 to 17 mph
W
|
|
Saturday Night
Apr 18
|
Chance Rain Showers
|
39°F |
7 to 15 mph
WNW
|
|
Sunday
Apr 19
|
Sunny
|
63°F |
7 to 15 mph
WNW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
40°F |
5 to 10 mph
NNE
|
|
Monday
Apr 20
|
Sunny
|
67°F |
7 mph
SE
|
|
Monday Night
Apr 20
|
Mostly Clear
|
50°F |
6 to 9 mph
S
|
|
Tuesday
Apr 21
|
Sunny
|
77°F |
10 to 16 mph
SW
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
56°F |
8 to 12 mph
SW
|
|
Wednesday
Apr 22
|
Mostly Sunny
|
77°F |
7 to 10 mph
WSW
|
|
Wednesday Night
Apr 22
|
Partly Cloudy then Slight Chance Rain Showers
|
56°F |
8 mph
SSW
|
|
Thursday
Apr 23
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
78°F |
7 to 10 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint Francisville.