Chesterton, IN Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Chesterton, IN in one place.
Mostly sunny, with a high near 59. East southeast wind 5 to 10 mph.
Local Weather Overview
This forecast page for Chesterton, 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 10, 2026 10:04 AM CDT.
The active forecast window currently covers Apr 11 to Apr 16, 2026 for Chesterton, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 16, 2026
- Latest sync
- Apr 10, 2026 10:04 AM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Chesterton
Tuesday looks like the warmest upcoming period in Chesterton at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Sunday at about 15 to 20 mph SSW.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 10:04 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LOT
- Radar station
- KLOT
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 after 7pm. Mostly cloudy, with a low around 52. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
A chance of rain showers before 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 76. South southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 78.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 80.
Showers and thunderstorms. Mostly cloudy, with a low around 60.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 75.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
A chance of rain showers. Partly sunny, with a high near 75.
A chance of rain showers. Partly cloudy, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Mostly Sunny
|
59°F |
5 to 10 mph
ESE
|
|
Saturday Night
Apr 11
|
Chance Rain Showers
|
52°F |
5 to 15 mph
SSE
|
|
Sunday
Apr 12
|
Chance Rain Showers
|
76°F |
15 to 20 mph
SSW
|
|
Sunday Night
Apr 12
|
Showers And Thunderstorms Likely
|
60°F |
15 to 20 mph
SW
|
|
Monday
Apr 13
|
Chance Showers And Thunderstorms
|
78°F |
15 mph
SW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms
|
64°F |
10 to 15 mph
SSW
|
|
Tuesday
Apr 14
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
80°F |
15 mph
SSW
|
|
Tuesday Night
Apr 14
|
Showers And Thunderstorms
|
60°F |
15 mph
SSW
|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms
|
75°F |
15 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
53°F |
10 to 15 mph
SW
|
|
Thursday
Apr 16
|
Chance Rain Showers
|
75°F |
10 mph
SSW
|
|
Thursday Night
Apr 16
|
Chance Rain Showers
|
52°F |
10 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chesterton.