St. Johns, IL 14 Day Weather

Altitude - 128m | 38°1′52″N,89°14′28″W | map (OSM)

St. Johns, IL

°F

11 amSunny16mphSW

Sat, December 20, 202511:51 AM (GMT -06:00)

Weather forecast for 14 days

Day

Night

Sat Dec 20

53°

Clear

32°

Mostly Clear

precip chance	1%	5%
wind(gusts)	12 mph - SW	9 mph - SW
feels like	49°	24°
humidity	54%	66%
pressure	29.47 in	29.58 in

more for today

Sun Dec 21

42°

Clear

27°

Partly Cloudy

precip chance	4%	4%
wind(gusts)	5 mph - NE	5 mph - NE
feels like	39°	22°
humidity	52%	64%
pressure	30 in	29.91 in

more for tomorrow

Mon Dec 22

52°

Mostly Cloudy

28°

Few Showers

precip chance	17%	21%
wind(gusts)	9 mph - S	8 mph - S
feels like	47°	22°
humidity	54%	71%
pressure	29.79 in	29.79 in

Tue Dec 23

62°

Mostly Cloudy

50°

Mostly Cloudy

precip chance	14%	14%
wind(gusts)	6 mph - W	6 mph - SE
feels like	61°	46°
humidity	83%	89%
pressure	29.72 in	29.72 in

Wed Dec 24

63°

Overcast

48°

Mostly Cloudy

precip chance	12%	12%
wind(gusts)	8 mph - S	8 mph - SE
feels like	62°	46°
humidity	91%	93%
pressure	29.73 in	29.7 in

Thu Dec 25

69°

Partly Cloudy

59°

Partly Cloudy

precip chance	8%	8%
wind(gusts)	13(22) mph - SW	11(21) mph - SW
feels like	69°	58°
humidity	81%	86%
pressure	29.52 in	29.52 in

Fri Dec 26

66°

Partly Cloudy

57°

Partly Cloudy

precip chance	12%	7%
wind(gusts)	11 mph - SW	10 mph - SW
feels like	66°	56°
humidity	78%	81%
pressure	29.41 in	29.42 in

Sat Dec 27

59°

Mostly Cloudy

46°

Mostly Cloudy

precip chance	12%	20%
wind(gusts)	10 mph - SW	10 mph - W
feels like	57°	40°
humidity	80%	80%
pressure	29.51 in	29.55 in

Sun Dec 28

44°

Partly Cloudy

35°

Mostly Cloudy

precip chance	12%	12%
wind(gusts)	10 mph - N	9 mph - N
feels like	38°	28°
humidity	55%	62%
pressure	29.94 in	29.88 in

Mon Dec 29

39°

Mostly Cloudy

30°

Mostly Cloudy

precip chance	23%	26%
wind(gusts)	7 mph - SE	7 mph - SE
feels like	34°	24°
humidity	64%	65%
pressure	29.86 in	29.84 in

Tue Dec 30

44°

Showers

34°

Showers

precip chance	47%	48%
wind(gusts)	9 mph - S	8 mph - S
feels like	38°	28°
humidity	67%	71%
pressure	29.66 in	29.66 in

Wed Dec 31

46°

Showers

38°

Showers

precip chance	47%	42%
wind(gusts)	9 mph - S	8 mph - S
feels like	42°	33°
humidity	68%	71%
pressure	29.58 in	29.58 in

Thu Jan 1

46°

Mostly Cloudy

35°

Showers

precip chance	15%	38%
wind(gusts)	9 mph - SW	8 mph - SW
feels like	41°	29°
humidity	66%	72%
pressure	29.57 in	29.56 in

Fri Jan 2

45°

Showers

36°

Showers

precip chance	43%	43%
wind(gusts)	9 mph - SW	8 mph - SW
feels like	40°	29°
humidity	69%	73%
pressure	29.58 in	29.58 in

Last updated 15min ago

Temperature chart for 14 days

* St. Johns, IL 14 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 14 days. In the short version, you can see the precipitation icon, the maximum and minimum air temperature for St. Johns, IL, as well as the maximum probability of precipitation on a particular day. In the drop-down list for each day, you will see a more detailed weather forecast divided into day and night. Also in the drop-down list there is a link to the detailed weather for St. Johns, IL for each of the 14 days with a step-by-step interval of 3 hours. For convenient viewing of temperature changes within 14 days, a temperature graph is placed on the page.