Lewis, IN Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lewis, IN in one place.
Sunny, with a high near 91. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Lewis, 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: Oct 11, 2026 11:03 PM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Lewis, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 11, 2026 11:03 PM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Lewis
Tuesday looks like the warmest upcoming period in Lewis at 91 degrees F.
Saturday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Friday at about 13 to 18 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 11, 2026 11:03 PM EDT
- Coverage
- 6 days
- Time zone
- America/Indiana/Indianapolis
- Forecast office
- IND
- Radar station
- KIND
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 between 2am and 5am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. Southwest wind 3 to 9 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 8am, then showers and thunderstorms. Mostly cloudy, with a high near 83. West southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 62. North wind around 6 mph. Chance of precipitation is 80%.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 76. East northeast wind 6 to 9 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 55. South wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 8am. Partly sunny, with a high near 66. Northwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Partly cloudy, with a low around 38.
Sunny, with a high near 57.
Mostly clear, with a low around 34.
Sunny, with a high near 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
91°F |
7 to 10 mph
SW
|
|
Tuesday Night
Oct 13
|
Partly Cloudy then Chance Showers And Thunderstorms
|
68°F |
3 to 9 mph
SW
|
|
Wednesday
Oct 14
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
83°F |
6 mph
WSW
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms
|
62°F |
6 mph
N
|
|
Thursday
Oct 15
|
Showers And Thunderstorms Likely
|
76°F |
6 to 9 mph
ENE
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms Likely
|
55°F |
6 to 12 mph
S
|
|
Friday
Oct 16
|
Chance Showers And Thunderstorms then Partly Sunny
|
66°F |
13 to 18 mph
NW
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
38°F |
10 to 18 mph
NNW
|
|
Saturday
Oct 17
|
Sunny
|
57°F |
8 to 12 mph
NNW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
34°F |
1 to 7 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
64°F |
1 to 7 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lewis.