Etna Green, IN Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Etna Green, IN in one place.
Showers and thunderstorms. Mostly cloudy, with a high near 65. Chance of precipitation is 80%.
Local Weather Overview
This forecast page for Etna Green, 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: Apr 15, 2026 2:37 PM EDT.
The active forecast window currently covers Apr 18 to Apr 21, 2026 for Etna Green, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 2:37 PM EDT
- Forecast office
- IWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Etna Green
Tuesday looks like the warmest upcoming period in Etna Green at 71 degrees F.
Sunday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Saturday at about 15 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 2:37 PM EDT
- Coverage
- 4 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
A chance of rain showers before 2am. Partly cloudy, with a low around 37. Chance of precipitation is 40%.
Mostly sunny, with a high near 50. Chance of precipitation is 20%.
Partly cloudy, with a low around 33.
Sunny, with a high near 58.
Partly cloudy, with a low around 45.
Mostly sunny, with a high near 71.
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Showers And Thunderstorms
|
65°F |
15 mph
SW
|
|
Saturday Night
Apr 18
|
Chance Rain Showers
|
37°F |
10 to 15 mph
W
|
|
Sunday
Apr 19
|
Mostly Sunny
|
50°F |
10 to 15 mph
W
|
|
Sunday Night
Apr 19
|
Partly Cloudy
|
33°F |
5 to 15 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
58°F |
5 to 10 mph
NW
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
45°F |
5 to 10 mph
S
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
71°F |
10 to 15 mph
SW
|
|
Tuesday Night
Apr 21
|
Slight Chance Rain Showers
|
51°F |
10 to 15 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Etna Green.