National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
FPUS63 KILX 230907
SFTIL
ILZ001>013-015>021-023>108-232200-

Tabular State Forecast for Illinois
National Weather Service Lincoln IL
407 AM CDT Tue Apr 23 2024

ROWS INCLUDE...
   Daily predominant daytime weather 6AM-6PM
   Forecast temperatures...early morning low/daytime high
         Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
          - indicates temperatures below zero
         MM indicates missing data


   FCST     FCST     FCST     FCST     FCST     FCST     FCST
   Today    Wed      Thu      Fri      Sat      Sun      Mon
   Apr 23   Apr 24   Apr 25   Apr 26   Apr 27   Apr 28   Apr 29


...Northwest IL...
   Moline/Rock Island
   Shwrs    Sunny    Sunny    Tstrms   Tstrms   Tstrms   Ptcldy
     /68    40/59    37/65    50/68    62/79    63/73    54/66
      /50    00/00    00/10    60/100  100/70    80/80    80/30

   Sterling/Rock Falls
   Mocldy   Sunny    Sunny    Tstrms   Tstrms   Tstrms   Ptcldy
     /67    37/57    33/63    47/67    61/78    62/73    53/66
      /40    10/00    00/00    40/90   100/70    80/90    80/40


...North central IL...
   DeKalb
   Shwrs    Sunny    Sunny    Tstrms   Tstrms   Tstrms   Ptcldy
     /68    35/54    30/62    45/66    59/77    60/73    53/65
      /60    40/00    00/00    30/90    90/70    80/80    80/40

   Rockford
   Shwrs    Sunny    Sunny    Tstrms   Shwrs    Tstrms   Ptcldy
     /69    34/54    30/62    45/66    59/77    60/71    52/65
      /50    30/00    00/00    30/90    90/70    80/90    90/40


...Northeast IL...
   Aurora
   Rain     Ptcldy   Sunny    Tstrms   Shwrs    Tstrms   Ptcldy
     /66    36/51    32/63    45/67    60/77    62/75    54/66
      /60    60/00    00/00    20/80    90/70    70/80    80/40

   Chicago Downtown
   Rain     Ptcldy   Sunny    Shwrs    Shwrs    Shwrs    Ptcldy
     /64    38/43    38/56    47/65    59/75    61/72    55/65
      /60    60/00    00/00    20/80    90/80    70/80    80/40

   Chicago O`Hare
   Rain     Ptcldy   Sunny    Shwrs    Shwrs    Shwrs    Ptcldy
     /66    38/47    34/60    46/67    59/78    62/74    55/67
      /60    60/00    00/00    20/80    90/70    70/80    80/40

   Joliet
   Rain     Ptcldy   Sunny    Tstrms   Shwrs    Tstrms   Ptcldy
     /63    38/51    32/63    46/68    61/78    64/76    56/68
      /70    60/00    00/00    20/80    90/80    70/80    80/40

   Kankakee
   Rain     Ptcldy   Sunny    Tstrms   Tstrms   Shwrs    Shwrs
     /59    37/49    32/62    45/68    61/78    64/77    57/69
      /100   50/00    00/00    20/80    90/80    60/70    70/50

   Waukegan
   Shwrs    Ptcldy   Sunny    Shwrs    Shwrs    Shwrs    Ptcldy
     /68    36/44    33/53    42/61    54/73    56/67    51/63
      /60    60/00    00/00    20/80    90/80    70/80    80/40


...West central IL...
   Jerseyville
   Shwrs    Sunny    Ptcldy   Tstrms   Tstrms   Tstrms   Ptcldy
     /65    45/64    43/69    55/75    65/82    65/79    58/74
      /60    30/00    10/10    70/80    70/50    60/70    70/40

   Macomb
   Shwrs    Sunny    Sunny    Tstrms   Tstrms   Tstrms   Ptcldy
     /65    42/59    38/66    51/70    62/80    63/74    53/69
      /100   10/00    00/10    70/100   90/60    80/80    70/30

   Quincy
   Shwrs    Ptcldy   Ptcldy   Tstrms   Tstrms   Tstrms   Ptcldy
     /66    43/62    44/68    55/72    64/82    65/75    54/71
      /70    00/00    00/10    80/100   80/50    80/80    70/30


...Central IL...
   Decatur
   Shwrs    Sunny    Sunny    Tstrms   Tstrms   Tstrms   Ptcldy
     /58    41/57    37/66    50/71    64/78    65/77    57/71
      /90    20/00    00/10    40/90    80/70    60/70    70/40

   LaSalle/Peru
   Rain     Ptcldy   Sunny    Tstrms   Tstrms   Tstrms   Ptcldy
     /65    39/55    33/63    47/67    62/78    64/75    55/67
      /80    30/00    00/00    40/90    90/70    80/80    80/40

   Peoria
   Shwrs    Sunny    Sunny    Tstrms   Tstrms   Tstrms   Ptcldy
     /62    41/57    37/66    50/70    64/79    64/76    56/69
      /80    40/00    00/10    50/90    90/70    80/80    80/40

   Pontiac
   Rain     Ptcldy   Sunny    Tstrms   Tstrms   Tstrms   Shwrs
     /59    39/53    32/63    46/68    62/78    63/76    55/69
      /100   40/00    00/00    30/90    90/80    70/80    80/50

   Springfield
   Shwrs    Sunny    Sunny    Tstrms   Tstrms   Tstrms   Ptcldy
     /60    43/59    39/67    53/72    64/80    65/77    57/71
      /90    10/00    00/10    60/90    80/70    70/70    70/40


...East central IL...
   Champaign/Urbana
   Shwrs    Sunny    Sunny    Tstrms   Tstrms   Tstrms   Shwrs
     /58    40/56    35/65    47/70    63/78    65/79    57/71
      /90    20/00    00/00    30/80    70/70    50/70    70/50

   Charleston/Mattoon
   Shwrs    Sunny    Sunny    Tstrms   Tstrms   Tstrms   Shwrs
     /60    42/57    37/65    50/71    64/77    65/77    59/71
      /90    30/00    00/10    30/80    70/70    50/60    70/50


...Southwest IL...
   Belleville
   Shwrs    Sunny    Ptcldy   Tstrms   Tstrms   Tstrms   Ptcldy
     /68    46/67    45/71    57/77    67/81    67/80    61/77
      /60    50/00    10/10    50/70    70/50    50/60    60/40

   Chester
   Ptcldy   Sunny    Ptcldy   Tstrms   Tstrms   Tstrms   Shwrs
     /71    47/68    45/71    56/77    66/80    65/80    61/77
      /40    50/00    10/20    50/60    60/50    40/60    70/50


...South central IL...
   Carbondale
   Ptcldy   Sunny    Ptcldy   Tstrms   Tstrms   Tstrms   Shwrs
     /72    48/69    45/72    55/79    65/81    65/81    62/77
      /30    60/00    10/20    40/60    60/60    40/50    70/60

   Centralia
   Shwrs    Ptcldy   Sunny    Tstrms   Tstrms   Tstrms   Shwrs
     /66    45/66    43/69    55/76    66/79    66/79    61/76
      /60    60/00    00/10    40/70    60/60    40/60    60/50

   Mount Vernon
   Shwrs    Sunny    Sunny    Tstrms   Tstrms   Tstrms   Shwrs
     /69    45/67    42/70    53/77    64/80    65/80    60/77
      /50    60/00    00/10    40/70    60/60    40/50    70/50


...Southeast IL...
   Lawrenceville
   Shwrs    Sunny    Sunny    Tstrms   Shwrs    Tstrms   Shwrs
     /67    46/62    41/68    52/75    66/79    67/81    63/76
      /60    60/00    00/10    20/70    50/50    30/50    70/60


$$