Weather forecast for 10 days
Saint Jacob, IL

Weather forecast for the weekend

Saturday, May 17.

Mostly Sunny
5:43 am

8:07 pm
CDT
Mostly Sunny
75°F / 55°F
  • Wind: 16mph W
  • Humidity: 50%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Saint Jacob, sunshine will lead the day, with clouds making only brief appearances.
Rainfall is not forecasted. Expected temperature values will span from a warm 75.2°F down to a moderate 55.4°F.
On Saturday, the maximum temperature is predicted to be in line with the typical May high of 74.3°F.
Sunrise will be at 5:43 am and sunset at 8:07 pm; the daylight will last for 14h and 25min.

Sunday, May 18.

Partly Cloudy
5:42 am

8:08 pm
CDT
Partly Cloudy
77°F / 63°F
  • Wind: 6mph E
  • Humidity: 58%
  • Precip. probability: 8%
  • Precipitation: 0.35"
  • UV index: 9
On Sunday, May 18, thin clouds will pass through at times, but overall, it will remain bright.
The likelihood of rainfall is low, and light precipitation is predicted. The maximum anticipated temperature is a temperate 77°F, while the minimum temperature will be an enjoyable 62.6°F.
On Sunday, the anticipated maximum temperature should be consistent with May's typical high of 74.3°F.
Sunrise will be at 5:42 am and sunset at 8:08 pm; the daylight will last for 14h and 26min.

Frequently asked questions

What is the weather forecast for Saint Jacob for Saturday?
On Saturday, mainly sunny conditions will dominate the day.
Will it rain on Saturday?
No, it will not rain on Saturday in Saint Jacob.
What will be the maximum temperature in Saint Jacob on Saturday?
On Saturday, the maximum temperature will be 75.2°F, while the minimum temperature will be 55.4°F.
What is the weather forecast for Saint Jacob for Sunday?
On Sunday, in Saint Jacob, partly cloudy skies will persist, making for a mix of sun and clouds.
Will it rain on Sunday in Saint Jacob?
With a probability of 8%, light precipitation of 0.35" is expected on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 77°F, while the lowest temperature will be 62.6°F.
What is the weather forecast for Saint Jacob for the next ten days?
In Saint Jacob, weather will be unstable, and a combination of cloudy, storm-filled, mostly clear and rain-filled weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Friday, Monday through Wednesday in Saint Jacob. With elevated precipitation of 1.02", Monday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 59°F and 86°F, as the minimum temperature will vary between 48.2°F and 64.4°F.
What will be the hottest and the coldest days?
Tomorrow will be the hottest day, with a maximum temperature of 86°F. Wednesday will be the coldest day, with a maximum temperature of 59°F.

Long-term weather forecast

ThuMay 15.
  • min.
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph SW
  • Humidity: 76%
  • UV index: 0
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:44 am 8:05 pm CDT
FriMay 16.
  • 86°F
  • 59°F
Scattered Strong Storms
Scattered Strong Storms
  • Wind: 17mph SSW
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 45%
  • Precipitation: 0.2"
  • 5:44 am 8:06 pm CDT
SatMay 17.
  • 75°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Wind: 16mph W
  • Humidity: 50%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:43 am 8:07 pm CDT
SunMay 18.
  • 77°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph E
  • Humidity: 58%
  • UV index: 9
  • Precip. probability: 8%
  • Precipitation: 0.35"
  • 5:42 am 8:08 pm CDT
MonMay 19.
  • 75°F
  • 64°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph ESE
  • Humidity: 86%
  • UV index: 5
  • Precip. probability: 54%
  • Precipitation: 1.02"
  • 5:41 am 8:09 pm CDT
TueMay 20.
  • 72°F
  • 57°F
Thunderstorms
Thunderstorms
  • Wind: 14mph SSW
  • Humidity: 84%
  • UV index: 4
  • Precip. probability: 60%
  • Precipitation: 0.94"
  • 5:40 am 8:10 pm CDT
WedMay 21.
  • 59°F
  • 48°F
AM Showers
AM Showers
  • Wind: 16mph WNW
  • Humidity: 80%
  • UV index: 6
  • Precip. probability: 35%
  • Precipitation: 0.08"
  • 5:40 am 8:11 pm CDT
ThuMay 22.
  • 66°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph NNW
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:39 am 8:12 pm CDT
FriMay 23.
  • 70°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph W
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:38 am 8:12 pm CDT
SatMay 24.
  • 72°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph S
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:38 am 8:13 pm CDT
And a mix of cloudy, turbulent, sunny and wet weather is expected.
Rainfall is predicted for Friday, Monday through Wednesday.
The temperature will vary considerably in the next ten days. Forecast highs will fluctuate between 59°F and 86°F, while the variation in nighttime lows will be also notably wide, as temperatures overnight will fluctuate from 48.2°F up to 64.4°F.
Friday is expected to be the hottest, reaching up to 86°F; the lowest daytime temperature of the period will be reached on Wednesday, peaking at 59°F.
Updated: May 16, 2025 @ 00:20:21 UTC
Published by: Weather Atlas | About Us
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