Knox, IN Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Knox, IN in one place.
A slight chance of rain showers between 8am and 2pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 81. East southeast wind around 6 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Knox, 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: May 24, 2026 4:54 AM EDT.
The active forecast window currently covers May 26 to May 30, 2026 for Knox, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 26 to May 30, 2026
- Latest sync
- May 24, 2026 4:54 AM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Knox
Tuesday looks like the warmest upcoming period in Knox at 81 degrees F.
Friday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Saturday at about 7 to 12 mph ENE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- May 24, 2026 4:54 AM 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
A slight chance of showers and thunderstorms before 2am, then showers and thunderstorms likely. Mostly cloudy, with a low around 65. South southeast wind around 5 mph. Chance of precipitation is 70%.
Showers and thunderstorms. Mostly cloudy, with a high near 81. South wind around 5 mph. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a low around 64. East wind around 3 mph. Chance of precipitation is 80%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Northeast wind 2 to 7 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
A slight chance of rain showers after 8am. Mostly sunny, with a high near 76. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 56. Chance of precipitation is 20%.
Mostly sunny, with a high near 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
May 26
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
81°F |
6 mph
ESE
|
|
Tuesday Night
May 26
|
Slight Chance Showers And Thunderstorms
|
65°F |
5 mph
SSE
|
|
Wednesday
May 27
|
Showers And Thunderstorms
|
81°F |
5 mph
S
|
|
Wednesday Night
May 27
|
Showers And Thunderstorms
|
64°F |
3 mph
E
|
|
Thursday
May 28
|
Chance Rain Showers
|
81°F |
2 to 7 mph
NE
|
|
Thursday Night
May 28
|
Chance Showers And Thunderstorms then Partly Cloudy
|
61°F |
7 mph
ENE
|
|
Friday
May 29
|
Slight Chance Rain Showers
|
76°F |
7 to 10 mph
ENE
|
|
Friday Night
May 29
|
Slight Chance Rain Showers then Partly Cloudy
|
56°F |
9 mph
NE
|
|
Saturday
May 30
|
Mostly Sunny
|
73°F |
7 to 12 mph
ENE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Knox.
