Weather forecast for todaySaint Jacob, IL

Weather forecast for today

Current condition 1:20 pm CDT

  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 9mphSSE 160°
  • Humidity: 39%
  • Dewpoint: 37°F
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
At the moment, in Saint Jacob, visibility is excellent under a crystal-clear sky.
The temperature is a comfortable 62.6°F. The current temperature is nearly at the maximum anticipated 66.2°F for today.

Sunday Oct 18, 2026

  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSE 166°
  • Humidity: 37%
  • UV index: 5
  • Sunrise: 7:11 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
On Sunday, in Saint Jacob, sunny skies are in store, with excellent visibility.
Temperature is anticipated to hit a high of an enjoyable 66.2°F during the day, dipping to a low of a cold 39.2°F at night.
The expected peak temperature will reflect the average October high of 65.7°F.
Sunrise was at 7:11 am and sunset will be at 6:16 pm; the daylight will last for 11h and 5min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 4 pm 66°C.
Coldest hour: 11 pm 46°C.

Chance of precipitation

Highest chance: 10 pm - 11 pm 2%.

Hourly weather forecast

  • 2 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphS 173°
  • Humidity: 36%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphS 173°
  • Humidity: 34%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSSE 168°
  • Humidity: 34%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSE 167°
  • Humidity: 36%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSSE 150°
  • Humidity: 44%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 7 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSE 135°
  • Humidity: 62%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSE 137°
  • Humidity: 70%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSE 135°
  • Humidity: 78%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSE 139°
  • Humidity: 79%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSE 152°
  • Humidity: 82%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the day, sunshine is expected.
The temperature will be between the highest temperature of 66.2°F and the lowest temperature of 46.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature today will be alike with October's typical maximum. The minimum temperature today will be more close to November's average low of 37.4°F than October's average of 48.9°F.
Updated: Oct 18, 2026 @ 18:20:12 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 1:20 pm CDT is 62.6°F.

Today, in Saint Jacob, expect consistent sunshine and open skies.

Today, the highest temperature in Saint Jacob will be 66.2°F, while the lowest temperature will be 39.2°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be uncommonly lower than the average low of 48.9°F.

On Sunday, in Saint Jacob, sunrise was at 7:11 am and sunset will be at 6:16 pm (CDT).

In Saint Jacob, today, there will be 11h and 5min of daylight.