Weather forecast for 10 daysIonia, NY

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 63°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSW 233°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:22 pm EDT
  • ▼
Today, on Sunday, October 18, sunny skies are in store, with excellent visibility.
Temperatures are expected to range from a maximum of a comfortable 62.6°F to a minimum of a cold 37.4°F.
The day’s top temperature is expected to be slightly warmer than the typical October high of 58.1°F.
Sunrise will be at 7:27 am and sunset at 6:22 pm; the daylight will last for 10h and 56min.

10-day overview

Daily temperatures

Warmest day: tomorrow 68°C.
Coldest day: Friday 54°C.

Chance of precipitation

Highest chance: 18%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 63°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSW 233°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:22 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWSW 254°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:28 am EDT
  • Sunset: 6:21 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 61°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 10mphNNE 22°
  • Humidity: 71%
  • UV index: 4
  • Sunrise: 7:29 am EDT
  • Sunset: 6:19 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphNE 51°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:30 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 9mphNW 310°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 7:32 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 54°F
  • 28°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphNNE 30°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:33 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 32°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphESE 113°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:34 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphWSW 242°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:35 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 64°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphW 274°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:37 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 57°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphNNW 331°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:38 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
Weather patterns suggest that a combination of mostly clear and cloudy weather is forecasted.
Rainfall is not anticipated in Ionia in the upcoming days.
There will be a considerable variation in temperature over the next several days. The maximum temperature will vary between 53.6°F and 68°F, while the lowest night temperatures will vary also significantly, as the minimum temperature is expected to range between 28.4°F and 42.8°F.
With the highest temperature of 68°F, Monday will be the warmest day; expect the coldest day on Friday with a high of 53.6°F.
Updated: Oct 18, 2026 @ 11:09:18 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Ionia, a sun-drenched sky is anticipated.

Today, the highest temperature in Ionia will be 62.6°F, while the lowest temperature will be 37.4°F.
The maximum temperature will be moderately higher than the average highest temperature of 58.1°F in October. The lowest temperature will be also a couple of degrees lower than the average low of 44.1°F.

On Sunday, in Ionia, sunrise will be at 7:27 am and sunset at 6:22 pm (EDT).

Today, the daylight will last for 10h and 56min.