Knox, IN Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Knox, IN in one place.
Patchy fog before 8am. Sunny, with a high near 76. West northwest wind 0 to 6 mph.
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: Aug 23, 2026 5:46 PM EDT.
The active forecast window currently covers Aug 24 to Aug 29, 2026 for Knox, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 29, 2026
- Latest sync
- Aug 23, 2026 5:46 PM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Knox
Wednesday looks like the warmest upcoming period in Knox at 82 degrees F.
Monday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Thursday at about 2 to 8 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 5:46 PM EDT
- Coverage
- 6 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
Partly cloudy, with a low around 54. North wind 0 to 5 mph.
Mostly sunny, with a high near 78. North wind around 1 mph.
Partly cloudy, with a low around 58. East wind 0 to 3 mph.
Mostly sunny, with a high near 82. South wind around 6 mph.
A chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 63. South southwest wind around 5 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 82. West wind 2 to 8 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 61. North northwest wind 1 to 7 mph.
Sunny, with a high near 81.
Mostly clear, with a low around 60.
Mostly sunny, with a high near 81.
A slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Patchy Fog then Sunny
|
76°F |
0 to 6 mph
WNW
|
|
Monday Night
Aug 24
|
Partly Cloudy
|
54°F |
0 to 5 mph
N
|
|
Tuesday
Aug 25
|
Mostly Sunny
|
78°F |
1 mph
N
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
58°F |
0 to 3 mph
E
|
|
Wednesday
Aug 26
|
Mostly Sunny
|
82°F |
6 mph
S
|
|
Wednesday Night
Aug 26
|
Chance Showers And Thunderstorms
|
63°F |
5 mph
SSW
|
|
Thursday
Aug 27
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
82°F |
2 to 8 mph
W
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
61°F |
1 to 7 mph
NNW
|
|
Friday
Aug 28
|
Sunny
|
81°F |
1 to 5 mph
NNW
|
|
Friday Night
Aug 28
|
Mostly Clear
|
60°F |
3 mph
NE
|
|
Saturday
Aug 29
|
Mostly Sunny
|
81°F |
3 mph
SE
|
|
Saturday Night
Aug 29
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
63°F |
5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Knox.
