Corunna, IN Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Corunna, IN in one place.
Showers and thunderstorms likely before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 83. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Corunna, 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 9, 2026 7:34 PM EDT.
The active forecast window currently covers Aug 11 to Aug 15, 2026 for Corunna, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 11 to Aug 15, 2026
- Latest sync
- Aug 9, 2026 7:34 PM EDT
- Forecast office
- IWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Corunna
Tuesday looks like the warmest upcoming period in Corunna at 83 degrees F.
Friday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 10 mph W.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 9, 2026 7:34 PM EDT
- Coverage
- 5 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
Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Showers and thunderstorms likely before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 65. Chance of precipitation is 50%.
Mostly sunny, with a high near 81.
A slight chance of rain showers after 8pm. Mostly cloudy, with a low around 60. Chance of precipitation is 20%.
A slight chance of rain showers before 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 20%.
A chance of rain showers after 8pm. Partly cloudy, with a low around 59.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 79.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 11
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
83°F |
5 mph
S
|
|
Tuesday Night
Aug 11
|
Showers And Thunderstorms Likely
|
66°F |
0 to 5 mph
SW
|
|
Wednesday
Aug 12
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
83°F |
5 to 10 mph
W
|
|
Wednesday Night
Aug 12
|
Chance Showers And Thunderstorms
|
65°F |
0 to 10 mph
NW
|
|
Thursday
Aug 13
|
Mostly Sunny
|
81°F |
5 mph
N
|
|
Thursday Night
Aug 13
|
Slight Chance Rain Showers
|
60°F |
5 mph
N
|
|
Friday
Aug 14
|
Slight Chance Rain Showers
|
78°F |
5 mph
NE
|
|
Friday Night
Aug 14
|
Chance Rain Showers
|
59°F |
5 mph
E
|
|
Saturday
Aug 15
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
79°F |
5 to 10 mph
E
|
|
Saturday Night
Aug 15
|
Chance Showers And Thunderstorms
|
62°F |
5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Corunna.