Chesterton, IN Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Chesterton, IN in one place.
Partly sunny, with a high near 80. Southeast wind around 5 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: May 25, 2026 11:37 PM CDT.
The active forecast window currently covers May 26 to Jun 1, 2026 for Chesterton, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 26 to Jun 1, 2026
- Latest sync
- May 25, 2026 11:37 PM 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.
Thursday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Thursday at about 10 to 15 mph NNE.
The forecast from May 26 through Jun 1 stays mostly dry.
Forecast Details
- Last updated
- May 25, 2026 11:37 PM CDT
- Coverage
- 7 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
Partly cloudy, with a low around 60. Southeast wind around 5 mph.
Mostly sunny, with a high near 70. Northwest wind 0 to 10 mph.
Partly cloudy, with a low around 55. North wind 5 to 10 mph.
Sunny, with a high near 68.
Mostly clear, with a low around 53.
Sunny, with a high near 69.
Mostly clear, with a low around 55.
Sunny, with a high near 68.
Mostly clear, with a low around 54.
Sunny, with a high near 67.
Mostly clear, with a low around 55.
Sunny, with a high near 69.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
May 26
|
Partly Sunny
|
80°F |
5 mph
SE
|
|
Tuesday Night
May 26
|
Partly Cloudy
|
60°F |
5 mph
SE
|
|
Wednesday
May 27
|
Mostly Sunny
|
70°F |
0 to 10 mph
NW
|
|
Wednesday Night
May 27
|
Partly Cloudy
|
55°F |
5 to 10 mph
N
|
|
Thursday
May 28
|
Sunny
|
68°F |
10 to 15 mph
NNE
|
|
Thursday Night
May 28
|
Mostly Clear
|
53°F |
5 to 15 mph
NE
|
|
Friday
May 29
|
Sunny
|
69°F |
5 to 10 mph
NE
|
|
Friday Night
May 29
|
Mostly Clear
|
55°F |
5 to 10 mph
NE
|
|
Saturday
May 30
|
Sunny
|
68°F |
5 to 15 mph
NE
|
|
Saturday Night
May 30
|
Mostly Clear
|
54°F |
5 to 15 mph
NE
|
|
Sunday
May 31
|
Sunny
|
67°F |
5 to 15 mph
NE
|
|
Sunday Night
May 31
|
Mostly Clear
|
55°F |
5 to 10 mph
NNE
|
|
Monday
Jun 1
|
Sunny
|
69°F |
5 to 10 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chesterton.