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Next cold wave could set stage for snowstorm in East. Get the forecast. Chevron right

Deer Plain, IL

65°F
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Deer Plain

Illinois

65°
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Deer Plain, IL Weather
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January 7 - February 20

Wed 1/7

65° /42°
0%
Increasing amounts of sunshine

RealFeel®64°

RealFeel Shade™61°

Max UV Index2.0 (Low)

WindSSE 6 mph

Thu 1/8

64° /46°
85%
Cloudy, becoming breezy with periods of rain and a thunderstorm in the afternoon

RealFeel®57°

RealFeel Shade™57°

Max UV Index1.0 (Low)

WindSSE 14 mph

Fri 1/9

50° /37°
55%
A shower in the area early in the morning; low clouds and cooler

RealFeel®44°

RealFeel Shade™44°

Max UV Index1.0 (Low)

WindNW 9 mph

Sat 1/10

44° /23°
59%
A morning shower in places; otherwise, mostly cloudy and breezy

RealFeel®33°

RealFeel Shade™32°

Max UV Index2.0 (Low)

WindWNW 16 mph

Sun 1/11

37° /23°
4%
Breezy in the morning; otherwise, sunshine and a few clouds

RealFeel®27°

RealFeel Shade™26°

Max UV Index2.0 (Low)

WindWNW 14 mph

Mon 1/12

48° /30°
7%
Mostly sunny

RealFeel®42°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindSSW 10 mph

Tue 1/13

51° /36°
10%
Plenty of sunshine

RealFeel®46°

RealFeel Shade™44°

Max UV Index2.0 (Low)

WindWSW 10 mph

Wed 1/14

44° /30°
55%
Low clouds with a bit of rain in the afternoon

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindNW 10 mph

Thu 1/15

39° /28°
5%
Some sun, then increasing clouds

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindWNW 8 mph

Fri 1/16

43° /23°
57%
A thick cloud cover; a morning shower in spots followed by a little rain in the afternoon

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindWNW 8 mph

Sat 1/17

39° /22°
68%
Considerable cloudiness; a mix of snow, sleet and rain in the morning followed by a flurry in the afternoon

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindWNW 8 mph

Sun 1/18

39° /25°
1%
Partly sunny

RealFeel®35°

RealFeel Shade™33°

Max UV Index2.0 (Low)

WindNW 8 mph

Mon 1/19

40° /23°
20%
Mostly cloudy

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindNNW 7 mph

Tue 1/20

50° /24°
25%
Cloudy

RealFeel®51°

RealFeel Shade™51°

Max UV Index1.0 (Low)

WindS 4 mph

Wed 1/21

44° /29°
25%
Mostly cloudy

RealFeel®42°

RealFeel Shade™42°

Max UV Index1.0 (Low)

WindW 7 mph

Thu 1/22

40° /28°
20%
Plenty of sunshine

RealFeel®36°

RealFeel Shade™32°

Max UV Index3.0 (Moderate)

WindSSW 9 mph

Fri 1/23

47° /15°
20%
Partly sunny

RealFeel®43°

RealFeel Shade™43°

Max UV Index2.0 (Low)

WindWSW 10 mph

Sat 1/24

43° /13°
10%
Mostly sunny

RealFeel®38°

RealFeel Shade™36°

Max UV Index3.0 (Moderate)

WindNW 12 mph

Sun 1/25

30° /17°
25%
Cloudy and colder

RealFeel®24°

RealFeel Shade™24°

Max UV Index1.0 (Low)

WindSE 6 mph

Mon 1/26

31° /14°
57%
Cloudy most of the time with a little snow

RealFeel®32°

RealFeel Shade™32°

Max UV Index1.0 (Low)

WindNNW 5 mph

Tue 1/27

31° /14°
10%
Mostly sunny

RealFeel®32°

RealFeel Shade™26°

Max UV Index3.0 (Moderate)

WindS 5 mph

Wed 1/28

33° /29°
10%
Sunny

RealFeel®27°

RealFeel Shade™26°

Max UV Index3.0 (Moderate)

WindS 9 mph

Thu 1/29

49° /31°
25%
Cloudy

RealFeel®41°

RealFeel Shade™41°

Max UV Index1.0 (Low)

WindSSW 12 mph

Fri 1/30

50° /17°
20%
After a cloudy start, sun returns

RealFeel®42°

RealFeel Shade™41°

Max UV Index3.0 (Moderate)

WindWNW 16 mph

Sat 1/31

31° /18°
20%
Colder with plenty of sunshine

RealFeel®34°

RealFeel Shade™32°

Max UV Index3.0 (Moderate)

WindNNE 7 mph

Sun 2/1

34° /29°
25%
After a cloudy start, sun returns

RealFeel®26°

RealFeel Shade™24°

Max UV Index2.0 (Low)

WindS 12 mph

Mon 2/2

48° /18°
20%
Mostly sunny and not as cold

RealFeel®41°

RealFeel Shade™38°

Max UV Index3.0 (Moderate)

WindNW 13 mph

Tue 2/3

35° /17°
20%
Sunshine and colder

RealFeel®37°

RealFeel Shade™31°

Max UV Index3.0 (Moderate)

WindSE 6 mph

Wed 2/4

38° /21°
25%
Periods of clouds and sunshine

RealFeel®29°

RealFeel Shade™29°

Max UV Index1.0 (Low)

WindWNW 10 mph

Thu 2/5

34° /17°
20%
Mostly sunny

RealFeel®41°

RealFeel Shade™38°

Max UV Index3.0 (Moderate)

WindN 4 mph

Fri 2/6

34° /24°
25%
A thick cloud cover

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindE 8 mph

Sat 2/7

35° /16°
55%
Considerable cloudiness with occasional snow and flurries, mainly early, a stray flurry late in the day

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindN 8 mph

Sun 2/8

33° /15°
25%
Clouds yielding to sun

RealFeel®22°

RealFeel Shade™22°

Max UV Index1.0 (Low)

WindNW 14 mph

Mon 2/9

32° /15°
25%
Increasing cloudiness and cold

RealFeel®21°

RealFeel Shade™18°

Max UV Index3.0 (Moderate)

WindWNW 14 mph

Tue 2/10

32° /16°
5%
Cold with brilliant sunshine

RealFeel®28°

RealFeel Shade™25°

Max UV Index3.0 (Moderate)

WindWNW 9 mph

Wed 2/11

35° /24°
25%
Mostly cloudy

RealFeel®39°

RealFeel Shade™38°

Max UV Index1.0 (Low)

WindNNW 2 mph

Thu 2/12

39° /20°
25%
Cloudy

RealFeel®39°

RealFeel Shade™39°

Max UV Index1.0 (Low)

WindNNE 5 mph

Fri 2/13

35° /19°
25%
Sun followed by increasing clouds

RealFeel®33°

RealFeel Shade™29°

Max UV Index3.0 (Moderate)

WindNNW 7 mph

Sat 2/14

35° /17°
20%
After a cloudy start, sunshine returns

RealFeel®39°

RealFeel Shade™32°

Max UV Index3.0 (Moderate)

WindWNW 6 mph

Sun 2/15

36° /22°
20%
Sunshine

RealFeel®35°

RealFeel Shade™30°

Max UV Index4.0 (Moderate)

WindSW 7 mph

Mon 2/16

47° /23°
10%
Mostly sunny and not as cold

RealFeel®45°

RealFeel Shade™42°

Max UV Index4.0 (Moderate)

WindNW 8 mph

Tue 2/17

37° /20°
20%
Sunny

RealFeel®45°

RealFeel Shade™39°

Max UV Index4.0 (Moderate)

WindN 4 mph

Wed 2/18

39° /28°
25%
Cloudy

RealFeel®40°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindSE 5 mph

Thu 2/19

40° /34°
25%
Clouds yielding to sun

RealFeel®44°

RealFeel Shade™41°

Max UV Index1.0 (Low)

WindS 5 mph

Fri 2/20

39° /16°
60%
Cloudy; a bit of snow in the morning followed by periods of snow and rain in the afternoon

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindN 17 mph

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Weather Near Deer Plain:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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