Franklin County, IN Weather Forecast
County weather hub
Sunny
Compare major city weather across Franklin County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 91. East wind around 3 mph.
County Weather Overview
This county weather page brings together forecast coverage for Franklin County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Franklin County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 14 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 1:49 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Franklin County
Wednesday looks like the warmest upcoming period in Franklin County at 93 degrees F.
Monday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Sunday at about 5 to 8 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 1:49 PM EDT
- Coverage
- 7 days
- Time zone
- America/Indiana/Indianapolis
- Forecast office
- ILN
- Radar station
- KILN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 69. Northeast wind around 2 mph.
Sunny, with a high near 93. Northwest wind around 2 mph.
Mostly clear, with a low around 72. Northwest wind around 2 mph.
Sunny, with a high near 92. West wind around 3 mph.
Mostly clear, with a low around 73.
Showers and thunderstorms likely after 8am. Partly sunny, with a high near 89. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 60%.
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Chance of precipitation is 40%.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 14
|
Sunny
|
91°F |
3 mph
E
|
|
Tonight
Jul 14
|
Clear
|
69°F |
2 mph
NE
|
|
Wednesday
Jul 15
|
Sunny
|
93°F |
2 mph
NW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
72°F |
2 mph
NW
|
|
Thursday
Jul 16
|
Sunny
|
92°F |
3 mph
W
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
73°F |
2 mph
W
|
|
Friday
Jul 17
|
Showers And Thunderstorms Likely
|
89°F |
0 to 5 mph
SW
|
|
Friday Night
Jul 17
|
Showers And Thunderstorms Likely
|
72°F |
1 to 5 mph
SW
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
89°F |
2 to 7 mph
W
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
71°F |
3 to 7 mph
W
|
|
Sunday
Jul 19
|
Chance Showers And Thunderstorms
|
87°F |
5 to 8 mph
W
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
68°F |
3 to 7 mph
NW
|
|
Monday
Jul 20
|
Mostly Sunny then Chance Showers And Thunderstorms
|
86°F |
3 to 8 mph
W
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
66°F |
2 to 7 mph
W
|
Major City Forecasts
Live forecast snapshots for major cities across Franklin County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Franklin County.
Largest mapped city population in this region: 4,507.
