Fountain City, IN Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Fountain City, IN in one place.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. West wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Fountain City, 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: Sep 15, 2026 9:58 AM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Fountain City, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 9:58 AM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Fountain City
Thursday looks like the warmest upcoming period in Fountain City at 89 degrees F.
Monday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Monday at about 8 to 12 mph NE.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 9:58 AM EDT
- Coverage
- 6 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
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 2am. Partly cloudy, with a low around 67. East wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. West wind 3 to 7 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms. Partly sunny, with a high near 81.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 62.
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85.
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 73. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Chance Showers And Thunderstorms
|
88°F |
3 mph
W
|
|
Wednesday Night
Sep 16
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
67°F |
3 mph
E
|
|
Thursday
Sep 17
|
Chance Showers And Thunderstorms
|
89°F |
3 to 7 mph
W
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms
|
66°F |
5 mph
N
|
|
Friday
Sep 18
|
Slight Chance Showers And Thunderstorms
|
81°F |
7 mph
NE
|
|
Friday Night
Sep 18
|
Slight Chance Rain Showers then Partly Cloudy
|
62°F |
7 mph
E
|
|
Saturday
Sep 19
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
85°F |
6 to 9 mph
S
|
|
Saturday Night
Sep 19
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
66°F |
7 mph
SW
|
|
Sunday
Sep 20
|
Chance Showers And Thunderstorms
|
81°F |
7 to 10 mph
W
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
59°F |
9 mph
NE
|
|
Monday
Sep 21
|
Chance Showers And Thunderstorms
|
73°F |
8 to 12 mph
NE
|
|
Monday Night
Sep 21
|
Slight Chance Showers And Thunderstorms
|
54°F |
8 to 12 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fountain City.
