Dayton, IN Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dayton, IN in one place.
Mostly sunny, with a high near 65. East wind around 8 mph.
Local Weather Overview
This forecast page for Dayton, 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 9, 2026 4:05 PM EDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Dayton, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 4:05 PM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Dayton
Tuesday looks like the warmest upcoming period in Dayton at 82 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Sunday at about 10 to 22 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 4:05 PM EDT
- Coverage
- 5 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
Mostly cloudy, with a low around 55. South southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Mostly cloudy, with a high near 79. South wind 10 to 22 mph, with gusts as high as 32 mph.
A chance of rain after 2am. Mostly cloudy, with a low around 63. Southwest wind 16 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
A chance of rain before 2pm, then a chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a high near 78. Southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
A chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 66. South southwest wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
A chance of rain and a slight chance of thunderstorms before 2pm, then a chance of thunderstorms and a chance of rain. Partly sunny, with a high near 82. Chance of precipitation is 50%.
A chance of thunderstorms and a chance of rain before 8pm, then rain likely and a chance of thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Rain likely before 2pm, then a chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
A chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Mostly Sunny
|
65°F |
8 mph
E
|
|
Saturday Night
Apr 11
|
Mostly Cloudy
|
55°F |
6 to 10 mph
SSE
|
|
Sunday
Apr 12
|
Mostly Cloudy
|
79°F |
10 to 22 mph
S
|
|
Sunday Night
Apr 12
|
Mostly Cloudy then Chance Light Rain
|
63°F |
16 to 20 mph
SW
|
|
Monday
Apr 13
|
Chance Light Rain
|
78°F |
20 mph
SW
|
|
Monday Night
Apr 13
|
Chance Light Rain
|
66°F |
14 to 17 mph
SSW
|
|
Tuesday
Apr 14
|
Chance Light Rain
|
82°F |
15 to 20 mph
SSW
|
|
Tuesday Night
Apr 14
|
Chance T-storms then Light Rain Likely
|
63°F |
14 to 18 mph
SSW
|
|
Wednesday
Apr 15
|
Light Rain Likely
|
79°F |
15 to 21 mph
SSW
|
|
Wednesday Night
Apr 15
|
Chance Light Rain
|
54°F |
10 to 17 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dayton.
