Weather forecast for 10 daysFostoria, OH

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 54°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNW 336°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:47 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
Today, expect consistent sunshine and open skies.
Forecasted temperature values will span from a cool 53.6°F down to a wintry 32°F.
Today, the lower temperature fits better with the expected maximum in November than October.
Sunrise was at 7:47 am and sunset will be at 6:50 pm; the daylight will last for 11h and 2min.

Sunday Oct 18, 2026

  • 64°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 10mphSSW 198°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:48 am EDT
  • Sunset: 6:48 pm EDT
  • ▼
Tomorrow, on Sunday, October 18, sunshine is also expected with little to no cloud cover.
Temperature fluctuations will be substantial, ranging from a peak of a breezy 64.4°F to a low of an icy 35.6°F.
Tomorrow's top temperature is set to align with the common October high of 61.7°F.
Sunrise will be at 7:48 am and sunset at 6:48 pm; tomorrow's daylight will last for 11h and 0min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 72°C.
Coldest day: today 54°C.

Chance of precipitation

Highest chance: Thursday 20%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 54°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNW 336°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:47 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 10mphSSW 198°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:48 am EDT
  • Sunset: 6:48 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphS 178°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:50 am EDT
  • Sunset: 6:47 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNNE 24°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:51 am EDT
  • Sunset: 6:45 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 6mphNE 46°
  • Humidity: 68%
  • UV index: 4
  • Sunrise: 7:52 am EDT
  • Sunset: 6:44 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 6mphN 1°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:53 am EDT
  • Sunset: 6:42 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 70°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 8mphNE 53°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:54 am EDT
  • Sunset: 6:41 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 68°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphENE 68°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 7:55 am EDT
  • Sunset: 6:39 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 72°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphS 172°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:56 am EDT
  • Sunset: 6:38 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphNW 309°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:58 am EDT
  • Sunset: 6:37 pm EDT
  • ▼
Over the next ten days, conditions will reflect that primarily bright and occasionally gloomy weather is anticipated.
Rainfall is not predicted in Fostoria in the upcoming period.
Noticeable swings in temperature are expected throughout the forecast window. Forecast highs will fluctuate between 53.6°F and 71.6°F, while the fluctuation in night temperatures will be also significant, as the lowest temperatures will be recorded between 32°F and 44.6°F.
Expect the warmest day on next Sunday, with temperatures peaking at 71.6°F; today is the coldest day, with a maximum temperature of 53.6°F.
Updated: Oct 17, 2026 @ 17:00:37 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, sunny skies and pleasant visibility are expected.

Today, the highest temperature will be 53.6°F, while the lowest temperature will be 32°F.
The maximum temperature will be slightly cooler than the average highest temperature of 61.7°F in October. The lowest temperature today will be notably lower than the average low of 46.4°F.

On Saturday, in Fostoria, sunrise was at 7:47 am and sunset will be at 6:50 pm (EDT).

In Fostoria, today, there will be 11h and 2min of daylight.

Tomorrow, a sun-drenched sky is anticipated.

Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 35.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 46.4°F.

On Sunday, in Fostoria, sunrise will be at 7:48 am and sunset at 6:48 pm (EDT).

Tomorrow, the daylight will last for 11h and 0min.