Lyons, IN Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Lyons, IN in one place.
Clear, with a low around 69. East northeast wind around 1 mph.
Local Weather Overview
This forecast page for Lyons, 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: Jul 15, 2026 2:43 AM EDT.
The active forecast window currently covers Jul 15 to Jul 21, 2026 for Lyons, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 2:43 AM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Lyons
Wednesday looks like the warmest upcoming period in Lyons at 92 degrees F.
Overnight is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Tuesday at about 3 to 9 mph W.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 2:43 AM EDT
- Coverage
- 7 days
- Time zone
- America/Indiana/Indianapolis
- Forecast office
- IND
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 92. Heat index values as high as 100. Wind around 0 mph.
Mostly clear, with a low around 71. Heat index values as high as 100. Southwest wind around 1 mph.
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. Heat index values as high as 103. West wind around 2 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 72. South southwest wind around 2 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms between 8am and 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms. Mostly sunny, with a high near 90. West southwest wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72. West southwest wind 1 to 5 mph. Chance of precipitation is 80%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. West southwest wind 1 to 8 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2am. Mostly clear, with a low around 72. West southwest wind 2 to 7 mph. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 89. West wind 2 to 7 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 71. Chance of precipitation is 20%.
A chance of showers and thunderstorms between 8am and 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 20%.
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 15
|
Clear
|
69°F |
1 mph
ENE
|
|
Wednesday
Jul 15
|
Sunny
|
92°F |
0 mph
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
71°F |
1 mph
SW
|
|
Thursday
Jul 16
|
Sunny then Chance Showers And Thunderstorms
|
92°F |
2 mph
W
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms then Mostly Clear
|
72°F |
2 mph
SSW
|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
90°F |
0 to 5 mph
WSW
|
|
Friday Night
Jul 17
|
Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
72°F |
1 to 5 mph
WSW
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
90°F |
1 to 8 mph
WSW
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
72°F |
2 to 7 mph
WSW
|
|
Sunday
Jul 19
|
Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
2 to 7 mph
W
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
71°F |
1 to 6 mph
WSW
|
|
Monday
Jul 20
|
Chance Showers And Thunderstorms
|
90°F |
1 to 8 mph
SW
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms
|
71°F |
2 to 8 mph
WSW
|
|
Tuesday
Jul 21
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
88°F |
3 to 9 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lyons.
