Weather forecast for tomorrowSaint Augustine, IL
Weather forecast for tomorrow
Saturday Oct 24, 2026
- 75°F
- 48°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphSSE 160°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:23 am CDT
- Sunset: 6:08 pm CDT
- details ▼
Tomorrow, in Saint Augustine, expect a mix of sun and clouds throughout the day.
The highest daytime temperature will touch a moderately hot 75.2°F, creating a significant contrast with the expected nighttime low of a chilly 48.2°F.
The expected high of 75.2°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:23 am and sunset at 6:08 pm; tomorrow's daylight will last for 10h and 46min.
The highest daytime temperature will touch a moderately hot 75.2°F, creating a significant contrast with the expected nighttime low of a chilly 48.2°F.
The expected high of 75.2°F appears seasonally off, better matching September's typical values.
Sunrise will be at 7:23 am and sunset at 6:08 pm; tomorrow's daylight will last for 10h and 46min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 73°C.
Coldest hour: 6 am 50°C.
Coldest hour: 6 am 50°C.
Chance of precipitation
Highest chance: 3 am - 6 am 4%.
Hourly weather forecast
- 12 am
- 55°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphSE 142°
- Humidity: 77%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSE 143°
- Humidity: 81%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 52°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSSE 155°
- Humidity: 84%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 50°F
- Feels like:50°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSSE 151°
- Humidity: 87%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:23 am
- 8 am
- 52°F
- Feels like:50°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSSE 155°
- Humidity: 84%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 61°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphSSE 161°
- Humidity: 68%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 70°F
- Feels like:70°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSSE 164°
- Humidity: 48%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 73°F
- Feels like:73°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSSE 167°
- Humidity: 41%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 73°F
- Feels like:73°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSSE 163°
- Humidity: 40%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSE 153°
- Humidity: 48%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:08 pm
- 8 pm
- 61°F
- Feels like:61°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphSSE 150°
- Humidity: 66%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 57°F
- Feels like:57°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphSSE 157°
- Humidity: 72%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of overcast and dry and sunny weather is predicted.
The temperature will be between the lowest temperature of 50°F and the highest temperature of 73.4°F. The warmest part of the day will be from 2 pm to 4 pm.
The temperature will feel more resembling September's average high than the expected maximum for October. The lowest temperature tomorrow will be consistent with October's average minimum.
The temperature will be between the lowest temperature of 50°F and the highest temperature of 73.4°F. The warmest part of the day will be from 2 pm to 4 pm.
The temperature will feel more resembling September's average high than the expected maximum for October. The lowest temperature tomorrow will be consistent with October's average minimum.
Updated: Oct 23, 2026 @ 11:43:39 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, in Saint Augustine, sunlight and clouds will take turns dominating the sky.
Tomorrow, the highest temperature will be 75.2°F, while the lowest temperature will be 48.2°F.
Tomorrow, the maximum temperature will be notably higher than the average highest temperature of 61.7°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
Tomorrow, the maximum temperature will be notably higher than the average highest temperature of 61.7°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Saturday, in Saint Augustine, sunrise will be at 7:23 am and sunset at 6:08 pm (CDT).
In Saint Augustine, the length of the day tomorrow will be 10h and 46min.
