Point Forecast Matrices
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
613 FOUS53 KLOT 181315 PFMLOT Point Forecast Matrices National Weather Service Chicago/Romeoville IL 815 AM CDT Fri Oct 18 2024 ILZ104-182100- Chicago O`Hare International Airport-Cook IL 41.99N 87.91W Elev. 667 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 45 71 49 76 Temp 56 65 68 60 54 51 48 45 58 68 71 63 56 53 51 50 62 73 75 69 Dewpt 33 34 32 35 35 36 36 37 40 40 39 42 41 41 41 41 44 46 45 44 RH 42 31 26 39 48 56 63 73 51 36 31 46 57 64 68 71 52 38 34 40 Wind dir S S S S S S SW SW SW SW SW S SW SW SW SW SW SW SW SW Wind spd 9 11 10 6 6 5 5 4 5 8 8 5 5 5 5 5 6 9 10 6 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 76 54 72 54 66 41 60 Temp 60 53 73 68 60 54 70 66 58 55 66 57 47 41 58 55 Dewpt 44 43 48 45 45 45 48 48 50 49 47 41 38 35 35 34 PWind dir SW SW S S SW NW NW W Wind char LT LT LT GN LT GN GN LT Avg clouds CL FW FW FW SC B1 B1 B1 SC SC B1 SC FW FW FW FW PoP 12hr 0 0 5 10 10 20 20 5 Rain shwrs S S S $$ ILZ003-182100- Greater Rockford Airport-Winnebago IL 42.20N 89.11W Elev. 745 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 39 72 46 77 Temp 54 66 69 57 49 45 41 39 56 69 71 60 54 50 48 47 62 74 76 66 Dewpt 34 32 30 31 33 37 36 35 41 41 39 40 40 40 40 39 43 44 43 44 RH 46 28 23 37 54 73 82 85 57 36 31 47 59 68 74 74 50 34 31 45 Wind dir S S S S S S S S SW SW SW S S SW SW SW SW SW SW SW Wind spd 10 13 12 6 5 5 4 4 6 10 9 6 5 5 5 5 8 10 11 8 Clouds CL CL CL CL CL CL CL CL CL CL FW FW CL FW CL CL FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 78 50 72 50 64 34 61 Temp 56 49 74 67 56 50 70 64 54 50 63 55 41 34 58 52 Dewpt 42 41 44 42 43 43 47 48 49 48 42 37 34 32 32 32 PWind dir SW SW S S SW NW NW W Wind char LT GN LT GN LT GN LT LT Avg clouds FW FW FW SC B1 B1 B1 SC FW SC SC FW FW FW FW FW PoP 12hr 0 0 5 10 5 20 10 5 Rain shwrs S $$ ILZ104-182100- Chicago Midway Airport-Cook IL 41.78N 87.76W Elev. 612 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 48 71 49 76 Temp 54 65 68 61 57 54 50 48 58 68 70 62 59 54 51 49 60 72 76 68 Dewpt 33 35 34 36 36 37 37 38 41 40 39 43 42 42 42 42 45 46 45 45 RH 45 33 28 39 45 52 61 68 53 36 32 50 53 64 71 77 58 39 33 43 Wind dir S S S S S S SW SW SW SW SW S SW SW SW SW SW SW SW SW Wind spd 9 11 10 5 5 5 4 4 4 8 6 8 6 6 6 6 9 10 11 10 Clouds CL CL CL CL FW CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 77 55 73 55 66 43 60 Temp 61 53 74 70 61 55 71 68 60 55 66 58 50 43 59 56 Dewpt 45 45 47 46 46 46 48 48 50 50 47 42 40 37 35 36 PWind dir SW SW S S SW NW NW W Wind char GN GN GN GN GN GN GN GN Avg clouds CL FW FW FW B1 B1 B1 B1 SC SC B1 SC FW FW FW FW PoP 12hr 0 0 5 10 10 20 20 5 Rain shwrs S S S $$ ILZ021-182100- Morris-Grundy IL 41.43N 88.42W Elev. 569 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 39 73 43 77 Temp 53 67 69 58 50 46 42 39 56 70 72 61 52 49 45 44 62 75 76 65 Dewpt 34 33 33 35 36 36 35 35 40 40 38 40 41 41 41 41 46 45 43 43 RH 48 28 26 42 58 68 76 85 55 33 29 46 66 74 86 89 56 34 31 45 Wind dir S S S S S S S S SW SW SW S SW SW SW SW SW SW SW SW Wind spd 8 11 10 5 5 4 3 3 4 8 8 2 2 2 2 2 4 6 6 4 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 79 50 74 52 68 38 62 Temp 54 49 76 65 55 51 72 63 55 54 67 55 44 39 60 51 Dewpt 44 43 46 44 45 45 49 49 50 50 47 41 38 35 36 35 PWind dir SW S S S SW NW N W Wind char LT LT LT LT LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 B1 SC SC SC SC FW FW FW FW PoP 12hr 0 0 5 10 5 10 10 5 $$ ILZ006-182100- Waukegan-Lake IL 42.42N 87.87W Elev. 745 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 42 71 49 77 Temp 57 66 68 58 52 48 45 42 58 69 70 61 55 53 52 50 64 74 76 66 Dewpt 34 35 34 37 37 37 37 37 42 43 42 45 43 42 41 42 47 50 50 49 RH 42 32 28 45 56 65 73 82 55 39 36 56 64 66 66 74 54 43 40 54 Wind dir S S S S S S SW SW SW SW S S SW SW SW SW SW SW SW SW Wind spd 10 13 12 6 6 8 6 5 8 9 8 6 6 6 6 8 9 10 10 8 Clouds CL CL CL FW CL CL CL CL CL CL FW FW FW CL CL CL FW CL CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 76 53 72 53 64 40 59 Temp 59 52 74 66 59 53 70 64 57 54 64 54 46 40 58 53 Dewpt 45 44 50 48 46 45 51 50 50 49 48 42 38 35 37 38 PWind dir SW SW S S SW NW NW W Wind char LT GN LT GN LT GN GN GN Avg clouds FW FW FW SC B1 B1 B1 B1 SC SC B1 SC FW FW FW SC PoP 12hr 0 0 5 10 10 30 20 5 Rain shwrs S C S $$ ILZ021-182100- Pontiac-Livingston IL 40.92N 88.63W Elev. 648 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 36 73 42 77 Temp 53 66 69 56 47 42 39 36 57 70 72 60 52 48 44 43 62 74 76 65 Dewpt 34 33 33 37 37 36 36 35 41 39 37 41 42 41 41 40 46 44 43 43 RH 48 29 26 49 68 79 89 96 55 32 28 49 69 77 89 89 56 34 31 45 Wind dir S S S SE S S S S S SW SW S S SW SW SW SW SW SW SW Wind spd 8 11 10 5 5 5 4 4 5 6 8 2 2 2 3 2 4 6 6 4 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 78 49 74 52 69 37 62 Temp 53 47 75 66 55 50 72 65 56 53 68 58 44 37 59 53 Dewpt 43 42 46 45 44 44 50 50 50 49 47 42 37 34 36 35 PWind dir SW S S S SW NW N W Wind char LT LT LT GN LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 B1 FW FW SC SC FW FW FW FW PoP 12hr 0 0 5 10 10 10 20 5 Rain shwrs S $$ INZ002-182100- Valparaiso-Porter IN 41.45N 87.00W Elev. 770 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 39 70 41 74 Temp 51 65 68 57 49 45 42 39 55 67 69 58 50 47 43 42 58 70 74 63 Dewpt 33 36 34 35 33 35 35 35 41 40 39 41 40 40 39 39 45 45 43 43 RH 50 34 28 43 54 68 76 85 59 37 33 53 68 76 86 89 62 41 33 48 Wind dir S S S S S S S S S SW SW S S SW SW SW SW SW SW S Wind spd 8 10 9 5 4 5 4 4 4 6 6 3 3 3 3 4 5 8 8 5 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 76 49 73 51 66 40 58 Temp 52 48 72 64 53 50 71 65 55 52 66 56 45 40 56 50 Dewpt 42 43 46 44 44 44 47 46 48 49 48 45 41 38 36 37 PWind dir SW SW S S SW NW N NW Wind char LT LT LT GN LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 B1 SC SC SC SC SC SC FW FW PoP 12hr 0 0 0 10 10 20 20 5 Rain shwrs S S $$ ILZ005-182100- Woodstock-McHenry IL 42.31N 88.44W Elev. 950 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 39 72 46 77 Temp 54 65 68 55 48 44 41 39 56 68 71 59 52 50 48 47 62 74 76 66 Dewpt 33 34 31 34 35 35 35 35 42 42 40 42 41 40 40 40 45 47 48 46 RH 45 31 25 45 60 70 79 85 59 39 32 53 66 68 74 76 54 38 37 48 Wind dir S S S S S S SW S SW SW SW S SW SW SW SW SW SW SW SW Wind spd 9 13 12 5 5 6 5 5 8 10 10 4 5 5 5 5 6 9 10 5 Clouds CL CL CL CL CL CL CL CL CL CL FW CL CL FW CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 77 51 71 50 64 35 59 Temp 57 50 74 65 56 51 69 62 53 51 64 54 42 36 56 50 Dewpt 43 42 49 45 43 43 50 49 49 49 47 40 36 33 35 35 PWind dir SW SW S S SW NW NW W Wind char LT LT LT GN LT GN LT LT Avg clouds CL FW FW SC B1 B1 B1 B1 SC SC SC SC FW FW FW FW PoP 12hr 0 0 5 10 10 20 10 5 Rain shwrs S S $$ ILZ008-182100- Oregon-Ogle IL 42.01N 89.33W Elev. 697 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 38 72 45 78 Temp 53 66 69 57 48 44 41 38 56 69 71 60 52 50 47 46 62 74 77 67 Dewpt 34 34 31 32 34 35 35 35 41 41 39 39 40 40 40 39 43 44 43 43 RH 48 30 24 38 58 70 79 89 57 36 31 46 63 68 76 76 50 34 30 42 Wind dir S S S S S S S S SW SW SW S S SW SW SW SW SW SW SW Wind spd 11 12 12 6 5 5 4 4 8 10 9 4 4 4 4 4 5 10 10 5 Wind gust 23 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 78 50 72 50 65 34 62 Temp 56 48 75 67 55 50 70 64 53 50 64 55 41 35 59 53 Dewpt 42 40 44 42 43 43 47 48 50 48 42 36 34 32 32 31 PWind dir SW S S S SW NW N W Wind char LT LT LT GN LT GN LT LT Avg clouds CL FW FW SC B1 B1 B1 SC FW SC SC SC FW FW CL FW PoP 12hr 0 0 5 10 5 10 10 5 $$ ILZ011-182100- Sycamore-DeKalb IL 41.98N 88.69W Elev. 863 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 37 72 45 77 Temp 53 65 68 55 47 43 40 37 56 68 71 60 52 50 47 46 62 74 76 65 Dewpt 35 32 30 34 36 36 36 36 42 41 39 40 39 40 40 40 44 44 44 44 RH 50 29 24 45 65 76 85 96 59 37 31 47 61 68 76 79 52 34 32 46 Wind dir S S S S S S S S S SW SW S SW SW SW SW SW SW SW SW Wind spd 11 14 12 6 6 6 6 6 8 9 9 5 5 5 5 5 6 10 10 6 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 77 50 72 51 64 35 60 Temp 57 49 74 65 55 51 70 63 55 51 64 54 42 35 58 52 Dewpt 42 42 45 43 43 43 48 48 49 49 45 39 36 32 33 33 PWind dir SW S S S SW NW N W Wind char LT GN LT GN LT GN LT LT Avg clouds FW FW FW SC B1 B1 B1 B1 SC SC SC SC FW FW FW FW PoP 12hr 0 0 5 10 5 20 10 5 Rain shwrs S $$ ILZ010-182100- Dixon-Lee IL 41.85N 89.45W Elev. 697 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 70 39 73 45 78 Temp 53 67 70 58 50 46 42 39 56 69 72 61 53 50 47 46 61 74 77 66 Dewpt 34 34 31 33 35 36 36 35 41 41 39 41 42 41 41 40 44 44 44 44 RH 48 29 23 39 56 68 79 85 57 36 30 48 66 71 79 79 53 34 31 45 Wind dir S S S SE S S S S SW SW SW S S SW SW SW SW SW SW S Wind spd 11 11 11 5 5 5 4 5 6 9 9 3 3 3 3 3 5 8 9 5 Wind gust 23 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 78 50 72 50 66 34 62 Temp 55 47 75 67 56 50 69 63 54 50 64 56 41 34 59 53 Dewpt 43 42 45 44 45 44 48 50 50 49 43 38 35 32 33 33 PWind dir SW S S S SW NW N W Wind char LT LT LT LT LT GN LT LT Avg clouds CL FW FW SC B1 B1 B1 SC FW SC SC FW FW FW CL FW PoP 12hr 0 0 10 10 5 10 10 5 $$ ILZ012-182100- Geneva-Kane IL 41.88N 88.31W Elev. 727 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 39 72 44 77 Temp 52 65 68 58 50 46 42 39 56 68 71 61 53 49 46 45 60 73 76 67 Dewpt 33 33 31 34 34 35 35 35 40 41 39 41 40 41 41 41 45 45 45 43 RH 48 30 25 40 54 65 76 85 55 37 31 48 61 74 83 86 58 37 33 42 Wind dir S S S SE S S S S SW SW SW S SW SW SW SW SW SW SW SW Wind spd 9 13 11 5 5 5 4 4 5 9 9 5 4 4 4 4 5 9 10 6 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 77 50 73 52 66 37 60 Temp 56 49 74 67 56 50 71 65 55 53 66 56 44 37 58 53 Dewpt 44 43 46 44 44 44 48 48 50 49 47 40 37 34 35 34 PWind dir SW SW S S SW NW N W Wind char LT LT LT GN LT GN LT LT Avg clouds CL FW FW SC B1 B1 B1 B1 SC SC B1 SC FW FW FW FW PoP 12hr 0 0 5 10 10 20 20 5 Rain shwrs S S $$ ILZ020-182100- Yorkville-Kendall IL 41.64N 88.45W Elev. 618 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 37 72 44 77 Temp 53 66 69 57 49 44 40 37 55 68 72 60 52 48 45 45 60 73 76 66 Dewpt 34 33 32 36 36 35 35 35 40 40 38 40 40 40 41 41 45 45 44 43 RH 48 29 25 45 61 70 82 92 57 36 29 47 63 74 86 86 58 37 32 43 Wind dir S S S SE S S S S SW SW SW S SW SW SW SW SW SW SW SW Wind spd 8 12 11 5 4 5 4 4 5 8 8 3 3 3 3 3 5 8 9 5 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 78 50 73 52 66 37 61 Temp 55 47 75 66 56 51 71 65 56 53 66 57 45 37 58 54 Dewpt 43 43 46 44 44 44 49 48 50 49 47 40 37 34 35 34 PWind dir SW S S S SW NW N W Wind char LT LT LT GN LT GN LT LT Avg clouds CL FW FW SC SC B1 B1 B1 SC SC SC SC FW FW FW FW PoP 12hr 0 0 5 10 5 20 10 5 Rain shwrs S $$ ILZ013-182100- Wheaton-DuPage IL 41.86N 88.11W Elev. 752 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 43 71 47 76 Temp 53 65 68 59 53 50 46 43 57 68 71 62 56 52 50 48 61 73 76 68 Dewpt 33 33 32 36 37 36 36 37 39 40 38 41 41 41 41 41 44 46 45 43 RH 46 30 26 42 54 58 68 79 51 36 30 46 57 66 71 77 53 38 33 40 Wind dir S S S S S S SW S SW SW SW S SW SW SW SW SW SW SW SW Wind spd 9 12 10 5 5 5 5 4 5 8 8 5 5 5 5 5 6 9 10 6 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 77 53 72 54 66 40 60 Temp 58 52 74 68 58 53 70 65 58 55 66 57 46 40 58 54 Dewpt 44 43 47 44 45 45 48 48 50 50 47 40 38 35 35 34 PWind dir SW SW S S SW NW NW W Wind char LT LT LT GN LT GN GN LT Avg clouds CL FW FW SC SC B1 B1 B1 SC SC B1 SC FW FW FW FW PoP 12hr 0 0 5 10 10 20 20 5 Rain shwrs S S S $$ ILZ019-182100- Ottawa-LaSalle IL 41.35N 88.84W Elev. 494 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 40 73 44 77 Temp 53 66 69 58 51 47 43 40 56 69 72 61 53 49 46 45 60 73 76 67 Dewpt 35 33 31 36 37 36 36 35 40 40 37 39 39 40 40 40 43 42 41 41 RH 50 29 24 44 59 65 76 82 55 35 28 44 59 71 79 82 53 33 28 39 Wind dir S S S S S S S S SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 8 11 10 4 4 5 4 4 5 8 8 2 2 2 2 2 4 6 6 4 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 78 51 73 52 67 37 62 Temp 56 49 75 67 55 51 70 64 56 53 67 58 45 37 59 54 Dewpt 42 42 44 42 43 43 47 48 49 49 44 38 36 33 33 33 PWind dir SW S S S SW NW N W Wind char LT LT LT LT LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 SC FW FW SC SC FW FW FW FW PoP 12hr 0 0 5 10 5 10 10 5 $$ ILZ106-182100- Joliet-Will IL 41.53N 88.12W Elev. 655 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 41 72 44 77 Temp 53 65 68 58 51 46 43 41 56 68 72 62 54 49 46 45 60 73 76 67 Dewpt 34 34 33 37 37 36 36 36 40 40 38 41 42 41 42 41 46 46 44 43 RH 48 31 27 45 59 68 76 82 55 36 29 46 64 74 86 86 60 38 32 42 Wind dir S S S SE S S S S SW SW SW S S SW SW SW SW SW SW SW Wind spd 6 10 9 4 4 5 4 4 4 6 6 3 3 2 2 2 4 6 6 5 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 78 51 73 52 67 39 61 Temp 56 49 75 68 56 51 71 66 56 53 67 58 46 39 58 54 Dewpt 45 44 47 45 45 46 49 49 50 51 49 42 39 36 37 35 PWind dir SW S S S SW NW N W Wind char LT LT LT LT LT GN LT LT Avg clouds CL FW FW FW B1 B1 B1 B1 SC SC SC SC FW FW FW FW PoP 12hr 0 0 5 10 5 20 20 5 Rain shwrs S S $$ ILZ023-182100- Kankakee-Kankakee IL 41.12N 87.86W Elev. 630 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 39 72 41 77 Temp 53 65 68 57 49 45 41 39 56 68 72 60 52 47 44 42 59 74 76 65 Dewpt 34 34 33 36 35 36 36 35 40 39 38 39 39 40 40 40 45 43 40 41 RH 48 31 27 45 58 70 82 85 55 34 29 46 61 76 86 93 60 33 27 41 Wind dir S S S SE S S S S S SW SW S S SW SW SW SW SW SW SW Wind spd 8 11 9 5 5 5 3 4 4 5 6 2 2 2 2 2 4 5 5 4 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 78 49 74 52 69 38 61 Temp 53 47 75 67 55 50 72 66 57 53 69 59 45 39 59 53 Dewpt 43 43 44 42 43 44 47 47 48 49 47 41 38 35 35 34 PWind dir SW S S S SW NW N W Wind char LT LT LT LT LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 B1 SC SC SC SC FW FW FW FW PoP 12hr 0 0 5 10 5 20 20 5 Rain shwrs S S $$ ILZ033-182100- Watseka-Iroquois IL 40.78N 87.73W Elev. 636 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 39 73 41 77 Temp 53 65 68 57 49 44 41 39 57 69 72 60 51 47 43 42 60 74 76 64 Dewpt 33 35 33 35 35 36 36 35 39 39 37 39 39 39 38 38 44 42 40 40 RH 46 33 27 43 58 73 82 85 51 33 28 46 63 74 82 86 55 32 27 41 Wind dir S S S SE SE S S S S S S S S SW SW SW SW SW SW S Wind spd 6 10 9 5 5 5 4 4 4 4 6 2 2 2 2 2 3 5 5 3 Clouds CL CL CL CL CL FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 45 78 47 74 51 70 38 62 Temp 52 46 76 65 53 48 72 65 55 52 70 58 46 38 60 54 Dewpt 42 40 44 42 43 43 46 46 47 48 47 41 37 34 35 34 PWind dir SW S S S SW NW N NW Wind char LT LT LT LT LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 B1 SC SC SC SC FW FW FW FW PoP 12hr 0 0 5 10 10 10 20 5 Rain shwrs S $$ ILZ039-182100- Paxton-Ford IL 40.45N 88.10W Elev. 776 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 39 72 41 76 Temp 54 66 68 57 49 45 41 39 58 69 71 60 51 48 44 42 61 73 75 64 Dewpt 34 36 34 36 36 36 36 36 40 39 37 41 40 40 40 39 45 44 42 43 RH 46 33 28 45 61 70 82 89 51 33 29 49 66 74 86 89 56 35 31 46 Wind dir S S S SE SE S S S S SW S S SW SW SW SW SW SW SW S Wind spd 8 10 10 5 5 5 4 3 4 4 6 2 2 2 3 3 4 5 6 4 Clouds CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 45 77 47 74 51 71 39 62 Temp 52 46 75 64 53 48 72 65 56 52 70 59 47 39 60 53 Dewpt 43 41 46 44 44 43 49 48 48 49 48 42 38 35 36 36 PWind dir SW S S S SW NW N NW Wind char LT LT LT GN LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 B1 SC FW SC SC FW FW FW FW PoP 12hr 0 0 5 10 10 10 20 5 Rain shwrs S $$ INZ001-182100- Crown Point-Lake IN 41.42N 87.34W Elev. 697 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 40 71 43 75 Temp 53 65 68 57 49 45 42 40 56 68 70 59 52 48 44 44 59 72 74 64 Dewpt 33 35 34 36 35 35 35 35 41 40 38 41 40 40 39 40 45 45 43 43 RH 46 33 28 45 58 68 76 82 57 36 31 51 63 74 82 86 60 38 33 46 Wind dir S S S S S S S S S SW S S S SW SW SW SW SW SW SW Wind spd 8 11 10 4 4 6 4 4 4 6 8 3 3 3 3 4 5 5 6 5 Clouds CL CL CL CL CL FW CL CL CL CL CL CL CL FW CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 77 49 73 52 66 40 59 Temp 53 49 74 66 55 50 71 65 56 53 66 56 46 40 57 52 Dewpt 42 43 46 45 44 45 48 47 48 49 49 44 40 37 37 37 PWind dir SW SW S S SW NW NW W Wind char LT LT LT GN LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 B1 SC SC SC SC SC SC FW FW PoP 12hr 0 0 0 10 10 20 20 5 Rain shwrs S S $$ INZ010-182100- Kentland-Newton IN 40.77N 87.45W Elev. 673 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 39 72 41 76 Temp 54 65 67 56 47 43 40 39 58 69 71 59 51 47 43 43 60 73 75 64 Dewpt 34 35 33 34 35 36 36 35 40 39 37 39 39 39 38 38 45 42 40 40 RH 46 33 28 43 63 76 85 85 51 33 29 47 63 74 82 82 58 33 28 41 Wind dir S S S SE SE S S S SW SW S S S SW SW SW SW SW SW S Wind spd 6 10 8 4 4 5 4 4 4 4 6 2 2 2 2 2 3 5 5 3 Clouds CL CL CL CL CL FW CL CL CL CL CL CL CL FW CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 45 77 47 74 51 70 38 62 Temp 51 46 74 64 53 48 72 66 56 52 70 57 46 38 60 52 Dewpt 42 41 44 42 43 43 46 46 47 48 47 42 38 34 35 34 PWind dir SW S S S SW NW N NW Wind char LT LT LT LT LT LT LT LT Avg clouds CL FW FW FW SC B1 B1 B1 SC SC SC SC SC FW FW FW PoP 12hr 0 0 0 10 10 20 20 5 Rain shwrs S S $$ INZ011-182100- Rennsselaer-Jasper IN 40.94N 87.15W Elev. 661 ft 815 AM CDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 67 37 71 41 75 Temp 52 65 67 55 46 43 39 37 56 68 70 59 51 47 43 43 59 72 74 63 Dewpt 33 33 32 33 34 35 35 35 39 38 36 39 39 39 39 38 45 43 40 42 RH 48 30 27 43 63 73 85 92 53 33 29 47 63 74 86 82 60 35 29 46 Wind dir S S S SE S S S S S SW SW S S SW SW SW SW SW SW SW Wind spd 6 10 8 4 4 4 4 4 4 4 6 2 2 2 2 2 3 5 5 3 Clouds CL CL CL CL CL FW FW CL CL CL CL CL CL CL FW CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 77 47 73 51 69 39 60 Temp 52 47 74 64 53 48 71 65 56 52 68 57 46 40 58 51 Dewpt 42 42 44 43 44 44 46 46 47 49 48 44 39 36 36 36 PWind dir SW S S S SW NW N NW Wind char LT LT LT LT LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 B1 SC SC SC SC SC SC FW FW PoP 12hr 0 0 0 10 10 20 20 5 Rain shwrs S S $$ INZ019-182100- Fowler-Benton IN 40.62N 87.32W Elev. 812 ft 915 AM EDT Fri Oct 18 2024 Date Fri 10/18/24 Sat 10/19/24 Sun 10/20/24 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 67 40 71 41 74 Temp 53 65 67 55 48 45 42 40 57 68 70 58 50 47 43 42 59 71 73 62 Dewpt 35 35 33 34 35 36 36 35 40 39 37 39 39 40 39 39 45 43 40 41 RH 50 33 28 45 60 70 79 82 53 34 30 49 66 76 86 89 60 36 30 46 Wind dir S S S SE SE S S S S SW S S S SW SW SW SW SW SW SW Wind spd 6 10 8 4 4 4 4 3 4 4 5 2 2 2 2 2 3 5 5 3 Clouds CL CL CL CL CL FW CL CL CL CL CL CL CL FW CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 10/21/24 Tue 10/22/24 Wed 10/23/24 Thu 10/24/24 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 76 48 73 52 70 40 61 Temp 52 47 74 63 53 49 70 64 56 53 70 58 46 40 59 52 Dewpt 42 42 44 42 44 44 47 46 47 49 49 43 39 36 36 35 PWind dir SW S S S SW NW N NW Wind char LT LT LT GN LT GN LT LT Avg clouds CL FW FW FW SC B1 B1 B1 SC SC SC SC SC FW FW FW PoP 12hr 0 0 0 10 10 10 20 5 Rain shwrs S $$