Fountain County, IN Weather Forecast
County weather hub
Showers And Thunderstorms
Compare major city weather across Fountain County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Rain showers likely before 2pm, then showers and thunderstorms. Cloudy, with a high near 74. East southeast wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Fountain County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Fountain County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 8:55 AM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Fountain County
Thursday looks like the warmest upcoming period in Fountain County at 74 degrees F.
Saturday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Friday at about 16 to 22 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 8:55 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
Showers and thunderstorms. Mostly cloudy, with a low around 50. West wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of rain showers before 8am. Partly sunny, with a high near 60. Northwest wind 16 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 36. North northwest wind 5 to 20 mph, with gusts as high as 28 mph.
Sunny, with a high near 59. North wind around 3 mph.
Clear, with a low around 35. Southeast wind around 3 mph.
Sunny, with a high near 67.
Mostly clear, with a low around 44.
Mostly sunny, with a high near 71.
Partly cloudy, with a low around 48.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Showers And Thunderstorms
|
74°F |
8 mph
ESE
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms
|
50°F |
7 to 15 mph
W
|
|
Friday
Oct 16
|
Slight Chance Rain Showers then Partly Sunny
|
60°F |
16 to 22 mph
NW
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
36°F |
5 to 20 mph
NNW
|
|
Saturday
Oct 17
|
Sunny
|
59°F |
3 mph
N
|
|
Saturday Night
Oct 17
|
Clear
|
35°F |
3 mph
SE
|
|
Sunday
Oct 18
|
Sunny
|
67°F |
3 to 9 mph
S
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
44°F |
5 to 8 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
71°F |
8 mph
SSW
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
48°F |
1 to 6 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Fountain County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Fountain County.
Largest mapped city population in this region: 3,324.
