Etna, IN Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Etna, IN Weather Forecast

Current Conditions

Settings
Etna IN weather  - Overcast - 61°F
Overcast
61°F
Updated 7:31 pm
Feels Like 50°F
Humidity 71%
Wind E 15 mph
Barometer  30.26 in
Dew Point 51°F
Etna IN weather  - Overcast - 16°C
Overcast
16°C
Updated 7:31 pm
Feels Like 10°C
Humidity 71%
Wind E 24 km/h
Barometer  102.4 kPa
Dew Point 11°C

Etna Weather Forecast

THIS AFTERNOON TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Etna, IN Weather - This Afternoon Chance Of Showers Etna, IN Weather - Tonight Chance Of Showers Etna, IN Weather - Wednesday Chance Of Showers Etna, IN Weather - Wednesday Night Partly Cloudy Etna, IN Weather - Thursday Partly Cloudy Etna, IN Weather - Thursday Night Mostly Clear Etna, IN Weather - Friday Mostly Sunny Etna, IN Weather - Friday Night Mostly Clear Etna, IN Weather - Saturday Mostly Sunny Etna, IN Weather - Saturday Night Mostly Clear Etna, IN Weather - Sunday Partly Cloudy Etna, IN Weather - Sunday Night Partly Cloudy
Chance of Showers Chance of Showers Chance of Showers Partly Cloudy Partly Cloudy Mostly Clear Mostly Sunny Mostly Clear Mostly Sunny Mostly Clear Partly Cloudy Partly Cloudy
Hi: 61°FHi: 16°C
Lo: 55°FLo: 13°C Hi: 65°FHi: 18°C
Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C
POP: 20% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 458 PM EDT Tue Sep 22 2026 Etna, IN Weather - WeatherWorld.com

Trending Headlines

Etna Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Etna Quick Facts

National Two Day Weather Forecast


E-mail the Etna Weather Forecast

Voice your opinion or tell us about page issues...

Etna Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 644 PM EDT Tue Sep 22 2026

Key Messages

  • Extended stretch of seasonably cool conditions will persist through the weekend before temperatures moderate for Monday and Tuesday.
  • Some pockets of light rain and drizzle possible tonight. Low chances of rain (20-40%) mainly east of Interstate 69 for Wednesday, but rainfall amounts are expected to remain light.
  • Dry Thursday through this weekend.
  • There is a Moderate Swim Risk through this evening for northern La Porte County.

Discussion

... Issued at 240 PM EDT Tue Sep 22 2026

A cool/cl...