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Weekend snow to spread from Midwest to big Northeast cities. Get the forecast. Chevron right
The ongoing Arctic blast is likely to be the coldest one so far this winter. See the forecast. Chevron right

Rochester, IL

22°F
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Rochester, IL Weather
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Winter Center
Today WinterCast Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities
2
Cold Weather Advisory

December 13 - January 26

Sat 12/13

34° /3°
45%

WinterCast

Little to no accumulation

Sat, 12/13, 7:00 PM - Sat, 12/13, 11:00 PM

Snow
Cold with low clouds; a couple of flurries late this afternoon
alerts

Cold Weather Advisory

12:00 AM Sunday - 12:00 PM Sunday
alerts

Special Weather Statement

2:52 PM Saturday - 10:00 PM Saturday

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindNNW 8 mph

Sun 12/14

12° /5°
0%
Breezy in the morning; sunshine, but frigid; extreme cold can be dangerous for outdoor activities
alerts

Cold Weather Advisory

12:00 AM Sunday - 12:00 PM Sunday

RealFeel®6°

RealFeel Shade™6°

Max UV Index2.0 (Low)

WindNNW 10 mph

Mon 12/15

38° /25°
0%
Mostly sunny and not as cold

RealFeel®29°

RealFeel Shade™27°

Max UV Index2.0 (Low)

WindSSW 12 mph

Tue 12/16

48° /34°
3%
Not as cold with plenty of sunshine

RealFeel®43°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindSSW 12 mph

Wed 12/17

54° /44°
15%
Times of clouds and sun

RealFeel®52°

RealFeel Shade™50°

Max UV Index2.0 (Low)

WindS 9 mph

Thu 12/18

59° /28°
100%
Strong winds subsiding; showers in the morning; otherwise, mostly cloudy

RealFeel®51°

RealFeel Shade™51°

Max UV Index1.0 (Low)

WindWSW 20 mph

Fri 12/19

42° /38°
10%
Cooler with sun and clouds

RealFeel®45°

RealFeel Shade™41°

Max UV Index2.0 (Low)

WindSW 6 mph

Sat 12/20

59° /45°
1%
Partly sunny

RealFeel®56°

RealFeel Shade™54°

Max UV Index2.0 (Low)

WindSSW 13 mph

Sun 12/21

51° /41°
10%
Low clouds

RealFeel®48°

RealFeel Shade™48°

Max UV Index1.0 (Low)

WindSSW 8 mph

Mon 12/22

52° /46°
1%
Low clouds, then perhaps some sun

RealFeel®51°

RealFeel Shade™51°

Max UV Index1.0 (Low)

WindENE 7 mph

Tue 12/23

59° /45°
25%
Considerable cloudiness

RealFeel®59°

RealFeel Shade™59°

Max UV Index1.0 (Low)

WindSW 7 mph

Wed 12/24

49° /37°
30%
Mostly cloudy, chance of a little rain; cooler

RealFeel®45°

RealFeel Shade™45°

Max UV Index1.0 (Low)

WindSSW 8 mph

Thu 12/25

52° /34°
2%
Partial sunshine

RealFeel®55°

RealFeel Shade™52°

Max UV Index2.0 (Low)

WindNW 6 mph

Fri 12/26

47° /26°
25%
Cloudy

RealFeel®49°

RealFeel Shade™49°

Max UV Index1.0 (Low)

WindSE 4 mph

Sat 12/27

49° /34°
55%
Cloudy with a little rain

RealFeel®40°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindWSW 14 mph

Sun 12/28

48° /33°
10%
Abundant sunshine

RealFeel®56°

RealFeel Shade™51°

Max UV Index2.0 (Low)

WindNNE 1 mph

Mon 12/29

48° /33°
20%
Mostly sunny

RealFeel®51°

RealFeel Shade™47°

Max UV Index2.0 (Low)

WindSSE 6 mph

Tue 12/30

47° /36°
25%
Cloudy

RealFeel®51°

RealFeel Shade™51°

Max UV Index1.0 (Low)

WindS 2 mph

Wed 12/31

48° /35°
25%
Mostly cloudy

RealFeel®50°

RealFeel Shade™48°

Max UV Index1.0 (Low)

WindSSE 5 mph

Thu 1/1

48° /36°
70%
Cloudy; periods of rain in the morning followed by a shower in spots in the afternoon

RealFeel®42°

RealFeel Shade™42°

Max UV Index1.0 (Low)

WindSSW 12 mph

Fri 1/2

48° /37°
59%
Periods of rain

RealFeel®41°

RealFeel Shade™41°

Max UV Index1.0 (Low)

WindSW 12 mph

Sat 1/3

50° /38°
25%
Cloudy

RealFeel®47°

RealFeel Shade™47°

Max UV Index1.0 (Low)

WindS 8 mph

Sun 1/4

49° /34°
58%
Dull and dreary; a morning shower in spots followed by a little rain in the afternoon

RealFeel®39°

RealFeel Shade™39°

Max UV Index1.0 (Low)

WindS 17 mph

Mon 1/5

49° /28°
20%
Mostly sunny

RealFeel®49°

RealFeel Shade™46°

Max UV Index2.0 (Low)

WindWSW 10 mph

Tue 1/6

40° /34°
25%
Cloudy and cooler

RealFeel®38°

RealFeel Shade™38°

Max UV Index1.0 (Low)

WindS 8 mph

Wed 1/7

48° /37°
56%
Cloudy; a little rain in the morning followed by a shower in spots in the afternoon

RealFeel®38°

RealFeel Shade™38°

Max UV Index1.0 (Low)

WindS 16 mph

Thu 1/8

51° /38°
25%
Sun followed by increasing clouds

RealFeel®45°

RealFeel Shade™45°

Max UV Index2.0 (Low)

WindSSW 13 mph

Fri 1/9

48° /32°
62%
Rain

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindWNW 15 mph

Sat 1/10

44° /28°
5%
Sunny

RealFeel®50°

RealFeel Shade™44°

Max UV Index2.0 (Low)

WindSW 6 mph

Sun 1/11

46° /29°
5%
Plenty of sunshine

RealFeel®47°

RealFeel Shade™43°

Max UV Index3.0 (Moderate)

WindNE 8 mph

Mon 1/12

39° /27°
10%
Sunshine

RealFeel®42°

RealFeel Shade™37°

Max UV Index3.0 (Moderate)

WindSE 6 mph

Tue 1/13

44° /31°
20%
Abundant sunshine

RealFeel®47°

RealFeel Shade™43°

Max UV Index3.0 (Moderate)

WindNW 6 mph

Wed 1/14

45° /29°
20%
Sunny

RealFeel®46°

RealFeel Shade™41°

Max UV Index3.0 (Moderate)

WindSSE 6 mph

Thu 1/15

47° /18°
20%
Sunshine and some clouds

RealFeel®38°

RealFeel Shade™36°

Max UV Index3.0 (Moderate)

WindWNW 16 mph

Fri 1/16

32° /17°
20%
Colder with increasing cloudiness

RealFeel®30°

RealFeel Shade™26°

Max UV Index3.0 (Moderate)

WindWNW 9 mph

Sat 1/17

31° /26°
25%
Times of clouds and sun

RealFeel®31°

RealFeel Shade™30°

Max UV Index2.0 (Low)

WindW 7 mph

Sun 1/18

36° /23°
25%
Times of clouds and sun

RealFeel®41°

RealFeel Shade™39°

Max UV Index2.0 (Low)

WindNW 4 mph

Mon 1/19

39° /16°
10%
Mostly sunny

RealFeel®30°

RealFeel Shade™27°

Max UV Index3.0 (Moderate)

WindNNW 16 mph

Tue 1/20

29° /16°
20%
Cold with plenty of sunshine

RealFeel®31°

RealFeel Shade™26°

Max UV Index3.0 (Moderate)

WindE 6 mph

Wed 1/21

32° /27°
56%
Cloudy; a morning flurry followed by a bit of ice in the afternoon

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindS 8 mph

Thu 1/22

42° /32°
55%
Cloudy and not as cold; areas of drizzle in the morning, beginning after temperatures rise above freezing, then a little rain in the afternoon

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindS 8 mph

Fri 1/23

46° /33°
63%
Rain

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindSW 16 mph

Sat 1/24

49° /31°
25%
Still cloudy

RealFeel®46°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindN 7 mph

Sun 1/25

47° /20°
10%
Abundant sunshine

RealFeel®46°

RealFeel Shade™42°

Max UV Index3.0 (Moderate)

WindN 8 mph

Mon 1/26

38° /30°
68%
Snow, sleet, freezing rain, and rain becoming all rain

RealFeel®40°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindESE 6 mph

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