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Ottawa, IL

49°F
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Ottawa, IL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities

December 18 - January 31

Thu 12/18

49° /13°
75%
Rain and drizzle late this morning; cloudy and windy

RealFeel®39°

RealFeel Shade™39°

Max UV Index0.0 (Low)

WindW 20 mph

Fri 12/19

28° /25°
0%
Breezy and much colder with some sun, then increasing clouds

RealFeel®15°

RealFeel Shade™15°

Max UV Index2.0 (Low)

WindW 15 mph

Sat 12/20

43° /16°
12%
Breezy with periods of clouds and sun

RealFeel®33°

RealFeel Shade™32°

Max UV Index1.0 (Low)

WindWSW 15 mph

Sun 12/21

30° /25°
1%
Colder with plenty of sunshine; quiet weather for early holiday travelers

RealFeel®33°

RealFeel Shade™33°

Max UV Index2.0 (Low)

WindNW 7 mph

Mon 12/22

42° /33°
6%
Mostly cloudy

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindS 12 mph

Tue 12/23

49° /32°
12%
Low clouds

RealFeel®46°

RealFeel Shade™46°

Max UV Index0.0 (Low)

WindWSW 7 mph

Wed 12/24

45° /36°
55%
Intervals of clouds and sunshine with a shower in the area in the afternoon

RealFeel®43°

RealFeel Shade™41°

Max UV Index1.0 (Low)

WindENE 7 mph

Thu 12/25

47° /27°
25%
Partly sunny

RealFeel®44°

RealFeel Shade™42°

Max UV Index2.0 (Low)

WindSSE 9 mph

Fri 12/26

43° /30°
0%
Mostly sunny

RealFeel®39°

RealFeel Shade™36°

Max UV Index2.0 (Low)

WindWNW 10 mph

Sat 12/27

41° /25°
40%
Times of clouds and sun with a shower in the area in the afternoon

RealFeel®39°

RealFeel Shade™37°

Max UV Index2.0 (Low)

WindESE 7 mph

Sun 12/28

37° /24°
3%
Turning cloudy

RealFeel®38°

RealFeel Shade™35°

Max UV Index2.0 (Low)

WindWSW 8 mph

Mon 12/29

37° /27°
3%
Clouds and sunshine

RealFeel®30°

RealFeel Shade™30°

Max UV Index2.0 (Low)

WindW 12 mph

Tue 12/30

38° /26°
1%
Clouds and sun

RealFeel®37°

RealFeel Shade™34°

Max UV Index2.0 (Low)

WindSSE 7 mph

Wed 12/31

32° /17°
25%
Cloudy and colder

RealFeel®20°

RealFeel Shade™20°

Max UV Index1.0 (Low)

WindSW 14 mph

Thu 1/1

41° /25°
25%
Cloudy

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindENE 13 mph

Fri 1/2

40° /28°
55%
Remaining cloudy; a bit of ice in the morning followed by a shower in spots in the afternoon

RealFeel®29°

RealFeel Shade™29°

Max UV Index1.0 (Low)

WindSSW 13 mph

Sat 1/3

42° /26°
25%
Considerable cloudiness

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindW 10 mph

Sun 1/4

41° /24°
20%
Plenty of sun

RealFeel®42°

RealFeel Shade™38°

Max UV Index2.0 (Low)

WindW 7 mph

Mon 1/5

38° /25°
25%
Cloudy

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindSSW 8 mph

Tue 1/6

40° /24°
20%
Brilliant sunshine

RealFeel®44°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindSSW 5 mph

Wed 1/7

40° /25°
5%
Plenty of sunshine

RealFeel®37°

RealFeel Shade™34°

Max UV Index2.0 (Low)

WindSSW 8 mph

Thu 1/8

39° /26°
25%
Increasing cloudiness

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindS 9 mph

Fri 1/9

40° /24°
25%
Overcast

RealFeel®41°

RealFeel Shade™41°

Max UV Index1.0 (Low)

WindNNW 7 mph

Sat 1/10

36° /19°
67%
Snow and rain at times

RealFeel®32°

RealFeel Shade™32°

Max UV Index1.0 (Low)

WindN 8 mph

Sun 1/11

35° /15°
25%
Cloudy

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindNNE 8 mph

Mon 1/12

23° /19°
25%
Colder with considerable cloudiness

RealFeel®22°

RealFeel Shade™22°

Max UV Index1.0 (Low)

WindSE 6 mph

Tue 1/13

35° /23°
25%
Cloudy

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindSSW 15 mph

Wed 1/14

37° /23°
70%
A thick cloud cover; a passing morning shower, then rain freezing on some surfaces in the afternoon

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindNE 12 mph

Thu 1/15

32° /22°
67%
Periods of snow; sleet and freezing rain mixed in early in the day

RealFeel®19°

RealFeel Shade™19°

Max UV Index1.0 (Low)

WindNE 15 mph

Fri 1/16

29° /22°
25%
Cloudy

RealFeel®21°

RealFeel Shade™21°

Max UV Index1.0 (Low)

WindN 9 mph

Sat 1/17

26° /21°
25%
Remaining cloudy

RealFeel®19°

RealFeel Shade™19°

Max UV Index1.0 (Low)

WindN 8 mph

Sun 1/18

29° /21°
25%
Mostly cloudy

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindNW 4 mph

Mon 1/19

30° /20°
25%
Clouds yielding to sun

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindNW 5 mph

Tue 1/20

33° /22°
25%
Cloudy

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindW 7 mph

Wed 1/21

31° /21°
25%
Cloudy

RealFeel®32°

RealFeel Shade™32°

Max UV Index1.0 (Low)

WindWNW 5 mph

Thu 1/22

27° /20°
25%
Cloudy

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindS 5 mph

Fri 1/23

34° /22°
25%
Remaining cloudy

RealFeel®29°

RealFeel Shade™29°

Max UV Index1.0 (Low)

WindWSW 8 mph

Sat 1/24

37° /21°
20%
Plenty of sun

RealFeel®43°

RealFeel Shade™37°

Max UV Index2.0 (Low)

WindW 5 mph

Sun 1/25

37° /22°
20%
Plenty of sunshine

RealFeel®39°

RealFeel Shade™34°

Max UV Index2.0 (Low)

WindWSW 6 mph

Mon 1/26

38° /22°
20%
Sunny to partly cloudy

RealFeel®37°

RealFeel Shade™33°

Max UV Index2.0 (Low)

WindWSW 8 mph

Tue 1/27

37° /14°
20%
Partly sunny

RealFeel®30°

RealFeel Shade™27°

Max UV Index3.0 (Moderate)

WindNW 12 mph

Wed 1/28

23° /13°
25%
Increasing cloudiness and cold

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindSW 4 mph

Thu 1/29

24° /16°
25%
Cloudy and cold

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindN 9 mph

Fri 1/30

39° /19°
2%
Partly sunny

RealFeel®30°

RealFeel Shade™27°

Max UV Index3.0 (Moderate)

WindWSW 16 mph

Sat 1/31

33° /8°
1%
A blend of sun and clouds

RealFeel®24°

RealFeel Shade™21°

Max UV Index2.0 (Low)

WindNW 14 mph

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Weather Near Ottawa:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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