Weather forecast for 10 daysArcana, IN

Weather forecast for the weekend

Saturday Oct 17, 2026

  • min.
  • 32°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphS 174°
  • Humidity: 65%
  • UV index: 0
  • Sunrise: 7:55 am EDT
  • Sunset: 6:59 pm EDT
  • ▼
In Arcana, for the remainder of the afternoon, expect no clouds in sight and perfectly clear weather.
The lowest anticipated temperature is a wintry 32°F.
Sunrise was at 7:55 am and sunset will be at 6:59 pm; the daylight will last for 11h and 4min.

Sunday Oct 18, 2026

  • 64°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphS 188°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:56 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
Tomorrow, on Sunday, expect consistent sunshine and open skies.
The temperature will peak at a breezy 64.4°F during the day, dropping to a low of a cold 33.8°F at night.
The maximum temperature for tomorrow is expected to match the regular October high of 61.9°F.
Sunrise will be at 7:56 am and sunset at 6:57 pm; tomorrow's daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 72°C.
Coldest day: tomorrow 64°C.

Chance of precipitation

Highest chance: 7%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 32°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphS 174°
  • Humidity: 65%
  • UV index: 0
  • Sunrise: 7:55 am EDT
  • Sunset: 6:59 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphS 188°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:56 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphSE 137°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:57 am EDT
  • Sunset: 6:56 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphENE 69°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:58 am EDT
  • Sunset: 6:54 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 3mphENE 58°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:59 am EDT
  • Sunset: 6:53 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNE 42°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 8:00 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 70°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphENE 78°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 8:02 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 70°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphE 97°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 8:03 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 72°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphS 188°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 8:04 am EDT
  • Sunset: 6:47 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNW 322°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 8:05 am EDT
  • Sunset: 6:46 pm EDT
  • ▼
Primarily sunny and occasionally cloudy weather is predicted.
Rain is not expected in Arcana in the upcoming period.
In the upcoming days, the highest temperature will vary between 64.4°F and 71.6°F, while the fluctuation in night temperatures will be significant, as the minimum temperature is expected to range between 32°F and 44.6°F.
Expect the warmest day on next Sunday, with temperatures peaking at 71.6°F; the coldest day will be Sunday, with a maximum of 64.4°F.
Updated: Oct 17, 2026 @ 19:52:53 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, uninterrupted sunshine is anticipated.

Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 33.8°F.
The highest temperature will be in line with the average maximum of 61.9°F in October. Tomorrow, the lowest temperature will be noticeably lower than the average low of 46.6°F.

On Sunday, in Arcana, sunrise will be at 7:56 am and sunset at 6:57 pm (EDT).

Tomorrow, the daylight will last for 11h and 1min.