Saint Leon, IN Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Saint Leon, IN in one place.
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Saint Leon, IN 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 12, 2026 1:14 AM EDT.
The active forecast window currently covers Apr 15 to Apr 18, 2026 for Saint Leon, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 18, 2026
- Latest sync
- Apr 12, 2026 1:14 AM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Leon
Friday looks like the warmest upcoming period in Saint Leon at 82 degrees F.
Thursday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Wednesday at about 9 to 13 mph SW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 12, 2026 1:14 AM EDT
- Coverage
- 4 days
- Time zone
- America/New_York
- Forecast office
- ILN
- Radar station
- KILN
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 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
A chance of rain showers. Partly sunny, with a high near 82. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms
|
81°F |
9 to 13 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
64°F |
6 to 10 mph
SW
|
|
Thursday
Apr 16
|
Showers And Thunderstorms Likely
|
77°F |
6 to 10 mph
SW
|
|
Thursday Night
Apr 16
|
Showers And Thunderstorms Likely
|
59°F |
3 to 8 mph
SW
|
|
Friday
Apr 17
|
Chance Rain Showers
|
82°F |
3 to 8 mph
SW
|
|
Friday Night
Apr 17
|
Chance Rain Showers
|
60°F |
7 mph
S
|
|
Saturday
Apr 18
|
Chance Rain Showers
|
76°F |
7 to 12 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint Leon.
