Weather forecast for 10 days
Saint Augustine, IL

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Weather forecast for the weekend

Weather forecast - Saturday, Mar 8.

Mostly Sunny
6:22 am

6:02 pm
CST
Mostly Sunny
54°F / 27°F
  • Wind: 14mph W
  • Humidity: 58%
  • Precip. probability: 9%
  • Precipitation: 0.12"
  • UV index: 4
On Saturday, March 8, a primarily bright and cloudless sky is expected.
Minimal precipitation is forecasted. A substantial temperature range, peaking at a cool 53.6°F (12°C) and bottoming out at a freezing 26.6°F (-3°C), is anticipated.
The day's high temperature is predicted to be a couple of degrees higher than the standard peak for March of 48.2°F (9°C).
Sunrise will be at 6:22 am and sunset at 6:02 pm; the daylight will last for 11h and 40min.

Weather forecast - Sunday, Mar 9.

Mostly Sunny
6:20 am

6:03 pm
CST
Mostly Sunny
59°F / 34°F
  • Wind: 16mph W
  • Humidity: 55%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 4
On Sunday, in Saint Augustine, mostly sunny weather and a cloudless sky are anticipated.
Rainfall is not expected. Temperature is forecasted to swing from a high of a refreshing 59°F (15°C) to a low of a cold 33.8°F (1°C).
It will be warmer, and the maximum temperature will be more in line with April's average highest temperature of 60.4°F (15.8°C) than the average highest temperature of 48.2°F (9°C) in March.
Sunrise will be at 6:20 am and sunset at 6:03 pm; the daylight will last for 11h and 43min.

Frequently asked questions

What is the weather forecast for Saint Augustine for Saturday?

On Saturday, in Saint Augustine, mostly bright and sunny weather is anticipated.

Will it rain on Saturday in Saint Augustine?

On Saturday, there is a low probability of minimal rainfall in Saint Augustine.

What will be the highest temperature on Saturday?

On Saturday, the highest temperature will be 53.6°F (12°C), while the lowest temperature will be 26.6°F (-3°C).

What is the weather forecast for Saint Augustine for Sunday?

On Sunday, in Saint Augustine, mostly bright and sunny weather is expected.

Will it rain on Sunday?

No, it will not rain on Sunday.

What will be the highest temperature on Sunday?

On Sunday, the highest temperature will be 59°F (15°C), while the lowest temperature will be 33.8°F (1°C).

What is the weather forecast for Saint Augustine for the next ten days?

In Saint Augustine, weather will be unstable, and a combination of cloudy, sunny, snowy and rainy weather is forecasted for the next ten days.

Will it rain in the next ten days?

Rainfall is predicted only for today. With a probability of 100%, increased precipitation of 1.14" (29mm) is expected.

Will it snow in the next ten days?

Snowfall is expected on Wednesday and Friday in Saint Augustine. Wednesday, with excessive precipitation of 1.14" (29mm), will be the day with the most snowfall.

How warm will it be in the next ten days?

The maximum temperature will vary between 42.8°F (6°C) and 71.6°F (22°C), as the minimum temperature will range between 23°F (-5°C) and 50°F (10°C).

What will be the warmest and the coldest days?

With a maximum temperature of 71.6°F (22°C), next Tuesday and Wednesday will be the warmest days. The coldest days will be Wednesday and Friday, with a maximum of 42.8°F (6°C).

Long-term weather forecast

10 days weather forecast - Saint Augustine, IL

TueMar 4.
  • 52°F
  • 39°F
Rain
Rain
  • Wind: 17mph SSE
  • Humidity: 87%
  • UV index: 1
  • Precip. probability: 100%
  • Precipitation: 0.08"
  • 6:28 am 5:57 pm CST
WedMar 5.
  • 43°F
  • 23°F
Rain / Snow / Wind
Rain / Snow / Wind
  • Wind: 34mph WNW
  • Humidity: 88%
  • UV index: 1
  • Precip. probability: 75%
  • Precipitation: 1.14"
  • 6:27 am 5:58 pm CST
ThuMar 6.
  • 45°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph W
  • Humidity: 59%
  • UV index: 4
  • Precip. probability: 5%
  • Precipitation: 0.16"
  • 6:25 am 6:00 pm CST
FriMar 7.
  • 43°F
  • 25°F
AM Snow Showers
AM Snow Showers
  • Wind: 11mph NNE
  • Humidity: 82%
  • UV index: 2
  • Precip. probability: 66%
  • Precipitation: 0.12"
  • 6:23 am 6:01 pm CST
SatMar 8.
  • 54°F
  • 27°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph W
  • Humidity: 58%
  • UV index: 4
  • Precip. probability: 9%
  • Precipitation: 0.12"
  • 6:22 am 6:02 pm CST
SunMar 9.
  • 59°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Wind: 16mph W
  • Humidity: 55%
  • UV index: 4
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:20 am 6:03 pm CST
MonMar 10.
  • 70°F
  • 43°F
Sunny
Sunny
  • Wind: 14mph SW
  • Humidity: 52%
  • UV index: 4
  • Precip. probability: 5%
  • Precipitation: 0"
  • 7:19 am 7:04 pm CDT
TueMar 11.
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 18mph SW
  • Humidity: 49%
  • UV index: 4
  • Precip. probability: 8%
  • Precipitation: 0"
  • 7:17 am 7:05 pm CDT
WedMar 12.
  • 72°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 19mph SW
  • Humidity: 47%
  • UV index: 3
  • Precip. probability: 8%
  • Precipitation: 0"
  • 7:15 am 7:06 pm CDT
ThuMar 13.
  • 63°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph W
  • Humidity: 60%
  • UV index: 4
  • Precip. probability: 23%
  • Precipitation: 0"
  • 7:14 am 7:07 pm CDT
The weather will be unstable for the next ten days, and a mix of cloudy, sunny, snowy and rainy weather is forecasted.
With a probability of 100%, rainfall is predicted only for today. The precipitation will be substantial at 1.14" (29mm).
Snowfall is predicted for Wednesday and Friday. With excessive precipitation of 1.14" (29mm), most snowfall is expected on Wednesday.
Temperature variation will be considerable in the coming days. The highest temperature will vary between 42.8°F (6°C) and 71.6°F (22°C), while the lowest nightly temperature differences will be also considerable, as the minimum temperature will be between 23°F (-5°C) and 50°F (10°C).
With a maximum temperature of 71.6°F (22°C), next Tuesday and Wednesday will be the warmest days; Wednesday and Friday, with the highest temperature of 42.8°F (6°C), will be the coldest days.
Updated: Mar 4, 2025 @ 08:23:14 UTC
Published by: Weather U.S. | About Us
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