Mount Etna, IN Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Mount Etna, IN in one place.
A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Mount Etna, 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: Jul 15, 2026 8:08 AM EDT.
The active forecast window currently covers Jul 17 to Jul 21, 2026 for Mount Etna, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 8:08 AM EDT
- Forecast office
- IWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mount Etna
Friday looks like the warmest upcoming period in Mount Etna at 89 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Saturday at about 5 to 15 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 8:08 AM EDT
- Coverage
- 5 days
- Time zone
- America/Indiana/Indianapolis
- Forecast office
- IWX
- Radar station
- KIWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Chance of precipitation is 40%.
Mostly sunny, with a high near 85.
Mostly clear, with a low around 67.
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 68.
A chance of showers and thunderstorms. Mostly sunny, with a high near 82.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
89°F |
0 to 5 mph
SW
|
|
Friday Night
Jul 17
|
Showers And Thunderstorms
|
70°F |
0 to 5 mph
SW
|
|
Saturday
Jul 18
|
Mostly Sunny then Chance Showers And Thunderstorms
|
89°F |
5 to 15 mph
W
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
68°F |
5 to 10 mph
W
|
|
Sunday
Jul 19
|
Mostly Sunny
|
85°F |
5 mph
NW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
67°F |
0 to 5 mph
W
|
|
Monday
Jul 20
|
Chance Showers And Thunderstorms
|
87°F |
0 to 15 mph
SW
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms
|
68°F |
10 to 15 mph
W
|
|
Tuesday
Jul 21
|
Chance Showers And Thunderstorms
|
82°F |
10 to 15 mph
NW
|
|
Tuesday Night
Jul 21
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
59°F |
5 to 15 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mount Etna.