LaPorte County, IN Weather Forecast
County weather hub
Partly Sunny
Compare major city weather across LaPorte County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly sunny, with a high near 80. South wind 5 to 10 mph.
County Weather Overview
This county weather page brings together forecast coverage for LaPorte County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 4 of 4 mapped cities in LaPorte County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 29 to Sep 3, 2026
- Latest sync
- Aug 28, 2026 11:26 AM CDT
- Forecast office
- IWX
- Source
- NOAA / NWS
Daily Outlook
This Week in LaPorte County
Tuesday looks like the warmest upcoming period in LaPorte County at 88 degrees F.
Saturday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Sunday at about 10 to 15 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 28, 2026 11:26 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- IWX
- Radar station
- KIWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 64. South wind around 5 mph.
Partly sunny, with a high near 84. South wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly cloudy, with a low around 70.
Partly sunny, with a high near 87.
A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 71. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 68.
A slight chance of showers and thunderstorms before 2pm. Mostly sunny, with a high near 86.
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Partly Sunny
|
80°F |
5 to 10 mph
S
|
|
Saturday Night
Aug 29
|
Mostly Cloudy
|
64°F |
5 mph
S
|
|
Sunday
Aug 30
|
Partly Sunny
|
84°F |
10 to 15 mph
S
|
|
Sunday Night
Aug 30
|
Mostly Cloudy
|
70°F |
10 mph
S
|
|
Monday
Aug 31
|
Partly Sunny
|
87°F |
10 mph
S
|
|
Monday Night
Aug 31
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
71°F |
10 mph
S
|
|
Tuesday
Sep 1
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
88°F |
10 mph
SW
|
|
Tuesday Night
Sep 1
|
Slight Chance Showers And Thunderstorms
|
70°F |
5 to 10 mph
SW
|
|
Wednesday
Sep 2
|
Chance Showers And Thunderstorms then Mostly Sunny
|
87°F |
5 mph
SW
|
|
Wednesday Night
Sep 2
|
Slight Chance Showers And Thunderstorms
|
68°F |
5 mph
S
|
|
Thursday
Sep 3
|
Slight Chance Showers And Thunderstorms
|
86°F |
5 mph
S
|
|
Thursday Night
Sep 3
|
Slight Chance Rain Showers
|
67°F |
5 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across LaPorte County.
Coverage
Forecast coverage currently spans 4 of 4 mapped cities in LaPorte County.
Largest mapped city population in this region: 31,015.