LaGrange County, IN Weather Forecast
County weather hub
Mostly Clear
Compare major city weather across LaGrange County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly clear, with a low around 70. West wind around 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for LaGrange County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in LaGrange County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 2:51 AM EDT
- Forecast office
- IWX
- Source
- NOAA / NWS
Daily Outlook
This Week in LaGrange County
Wednesday looks like the warmest upcoming period in LaGrange County at 95 degrees F.
Saturday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Saturday at about 5 to 15 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 2:51 AM EDT
- Coverage
- 7 days
- Time zone
- America/Indiana/Indianapolis
- 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
Sunny, with a high near 95. Heat index values as high as 100. West wind 5 to 10 mph.
Partly cloudy, with a low around 70. Heat index values as high as 98. Northwest wind 0 to 5 mph.
Smoke between 7am and 3pm. Mostly sunny, with a high near 92. East wind around 5 mph.
A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 70. East wind 0 to 5 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 70. Chance of precipitation is 70%.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 66. Chance of precipitation is 50%.
Mostly sunny, with a high near 85.
Mostly clear, with a low around 66.
A chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86.
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Partly cloudy, with a low around 67.
A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 15
|
Mostly Clear
|
70°F |
5 mph
W
|
|
Wednesday
Jul 15
|
Sunny
|
95°F |
5 to 10 mph
W
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
70°F |
0 to 5 mph
NW
|
|
Thursday
Jul 16
|
Smoke
|
92°F |
5 mph
E
|
|
Thursday Night
Jul 16
|
Partly Cloudy then Chance Showers And Thunderstorms
|
70°F |
0 to 5 mph
E
|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
89°F |
5 mph
S
|
|
Friday Night
Jul 17
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
70°F |
5 mph
SW
|
|
Saturday
Jul 18
|
Mostly Sunny then Chance Showers And Thunderstorms
|
89°F |
5 to 15 mph
W
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
66°F |
5 to 15 mph
NW
|
|
Sunday
Jul 19
|
Mostly Sunny
|
85°F |
5 mph
N
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
66°F |
5 mph
W
|
|
Monday
Jul 20
|
Chance Showers And Thunderstorms
|
86°F |
5 to 15 mph
SW
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
67°F |
10 to 15 mph
W
|
|
Tuesday
Jul 21
|
Chance Showers And Thunderstorms
|
81°F |
10 to 15 mph
NW
|
Major City Forecasts
Live forecast snapshots for major cities across LaGrange County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in LaGrange County.
Largest mapped city population in this region: 3,891.
