Harrison, IN Weather Forecast
Local 7-day forecast
Chance T-storms then Light Rain Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Harrison, IN in one place.
A chance of thunderstorms and a chance of rain before 8am, then rain likely and a chance of thunderstorms. Mostly cloudy, with a high near 80. Southwest wind 12 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Harrison, 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: Apr 12, 2026 1:17 AM EDT.
The active forecast window currently covers Apr 15 to Apr 18, 2026 for Harrison, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 18, 2026
- Latest sync
- Apr 12, 2026 1:17 AM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Harrison
Friday looks like the warmest upcoming period in Harrison at 82 degrees F.
Friday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Wednesday at about 12 to 16 mph SW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 12, 2026 1:17 AM EDT
- Coverage
- 4 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
Rain likely and a chance of thunderstorms. Mostly cloudy, with a low around 63. Southwest wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a high near 79. Southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Rain likely and a slight chance of thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 60%.
A slight chance of rain before 8am, then a chance of rain and a slight chance of thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance T-storms then Light Rain Likely
|
80°F |
12 to 16 mph
SW
|
|
Wednesday Night
Apr 15
|
Light Rain Likely
|
63°F |
6 to 13 mph
SW
|
|
Thursday
Apr 16
|
Light Rain Likely
|
79°F |
6 to 10 mph
SW
|
|
Thursday Night
Apr 16
|
Light Rain Likely
|
59°F |
3 to 7 mph
SW
|
|
Friday
Apr 17
|
Chance Light Rain
|
82°F |
3 to 12 mph
S
|
|
Friday Night
Apr 17
|
Light Rain Likely
|
58°F |
10 mph
SSW
|
|
Saturday
Apr 18
|
Light Rain Likely
|
71°F |
10 to 15 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harrison.