Chesterton, IN Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Chesterton, IN in one place.
Mostly clear. Low around 56, with temperatures rising to around 58 overnight. West southwest wind around 2 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: Aug 24, 2026 6:59 AM EDT.
The active forecast window currently covers Aug 24 to Aug 30, 2026 for Chesterton, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 30, 2026
- Latest sync
- Aug 24, 2026 6:59 AM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Chesterton
Sunday looks like the warmest upcoming period in Chesterton at 85 degrees F.
Overnight is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Thursday at about 2 to 8 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 24, 2026 6:59 AM EDT
- Coverage
- 7 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
Patchy fog between 8am and 9am. Sunny, with a high near 77. West wind 2 to 7 mph.
Mostly clear. Low around 56, with temperatures rising to around 58 overnight. North wind 0 to 6 mph.
Mostly sunny, with a high near 79. North northeast wind around 1 mph.
Partly cloudy, with a low around 59. East southeast wind around 2 mph.
Partly sunny, with a high near 82. South wind 1 to 7 mph.
A chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 65. Southwest wind 2 to 7 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 8am. Sunny, with a high near 83. West wind 2 to 8 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 63. North northwest wind 1 to 7 mph.
Sunny, with a high near 82. North northwest wind 1 to 5 mph.
Mostly clear, with a low around 62.
Mostly sunny, with a high near 83.
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 20%.
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Aug 24
|
Mostly Clear
|
56°F |
2 mph
WSW
|
|
Monday
Aug 24
|
Patchy Fog then Sunny
|
77°F |
2 to 7 mph
W
|
|
Monday Night
Aug 24
|
Mostly Clear
|
56°F |
0 to 6 mph
N
|
|
Tuesday
Aug 25
|
Mostly Sunny
|
79°F |
1 mph
NNE
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
59°F |
2 mph
ESE
|
|
Wednesday
Aug 26
|
Partly Sunny
|
82°F |
1 to 7 mph
S
|
|
Wednesday Night
Aug 26
|
Chance Showers And Thunderstorms
|
65°F |
2 to 7 mph
SW
|
|
Thursday
Aug 27
|
Slight Chance Showers And Thunderstorms then Sunny
|
83°F |
2 to 8 mph
W
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
63°F |
1 to 7 mph
NNW
|
|
Friday
Aug 28
|
Sunny
|
82°F |
1 to 5 mph
NNW
|
|
Friday Night
Aug 28
|
Mostly Clear
|
62°F |
1 to 5 mph
NNE
|
|
Saturday
Aug 29
|
Mostly Sunny
|
83°F |
1 to 5 mph
SE
|
|
Saturday Night
Aug 29
|
Mostly Cloudy then Slight Chance Rain Showers
|
66°F |
5 mph
S
|
|
Sunday
Aug 30
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
85°F |
3 to 8 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chesterton.
