Area Forecast Matrices
Issued by NWS Central Illinois
Issued by NWS Central Illinois
642 FOUS53 KILX 180036 AFMILX Area Forecast Matrices National Weather Service Lincoln IL 736 PM CDT Mon Aug 17 2026 ILZ027-180900- Knox- Including the city of Galesburg 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 80 65 79 61 Temp 71 64 63 63 73 76 78 77 71 69 67 66 71 75 78 76 68 65 63 61 Dewpt 62 62 61 62 68 70 72 71 69 68 67 66 69 69 69 69 65 63 61 60 RH 73 93 93 97 84 82 82 82 93 97100100 93 82 74 79 90 93 93 97 Wind dir W SW SW SW SW SW SW SW SW W NW N NE NE NE NE NE NE E E Wind spd 0 1 2 3 6 9 6 3 2 1 1 1 4 4 4 2 1 1 1 1 Clouds FW FW FW SC B1 B2 B2 SC SC SC B1 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 0 30 50 10 0 QPF 12hr 0 0.01 0.10-0.41 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C S Tstms S S C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 61 80 63 79 60 76 59 77 Temp 75 74 64 62 77 77 67 64 75 75 64 61 73 73 63 60 73 74 Dewpt 65 67 61 61 69 70 65 64 68 67 61 59 64 65 61 59 66 68 PWind dir E SE SW W NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC FW CL FW FW SC SC B1 B1 B1 PoP 12hr 5 20 20 40 20 5 5 10 10 Rain shwrs S S C C S S Tstms S S S S $$ ILZ028-180900- Stark- Including the city of Toulon 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 79 65 78 60 Temp 70 64 63 63 73 75 77 76 70 69 67 66 71 75 78 75 67 64 62 61 Dewpt 60 61 60 60 66 68 69 69 67 66 65 65 66 66 66 66 62 60 59 58 RH 71 90 90 90 79 79 76 79 90 90 93 97 84 74 67 74 84 87 90 90 Wind dir W SW SW SW SW W SW SW SW W NW N NE N N NE NE NE E E Wind spd 0 1 2 3 6 10 8 4 3 2 2 2 4 4 4 2 2 1 1 1 Clouds CL FW FW SC B1 B2 B2 SC SC SC SC SC B1 B1 B1 SC SC SC SC SC PoP 12hr 0 30 60 5 0 QPF 12hr 0 0 0.11-0.31 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S L C S Tstms C S C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 60 79 63 78 60 75 59 76 Temp 75 74 64 61 76 76 67 64 75 74 64 61 72 72 63 59 72 73 Dewpt 62 64 59 59 66 67 64 62 65 64 59 58 61 62 59 58 63 65 PWind dir E SE SW W NW NW N E SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC FW FW FW FW SC SC B1 B1 B1 PoP 12hr 0 20 20 30 20 5 5 10 5 Rain shwrs S S S C C S Tstms S S S S $$ ILZ030-180900- Marshall- Including the city of Lacon 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 80 66 79 60 Temp 71 65 63 63 73 76 78 76 71 69 68 66 72 75 78 75 68 65 62 61 Dewpt 59 62 61 61 66 68 69 69 68 67 66 66 67 67 66 66 63 61 59 59 RH 66 90 93 93 79 76 74 79 90 93 93100 84 76 67 74 84 87 90 93 Wind dir W SW SW SW SW W SW SW SW W NW N N N N NE NE E E NE Wind spd 0 2 2 3 5 9 8 4 3 2 2 2 3 4 4 2 2 1 1 1 Clouds FW FW FW SC B1 B1 B2 B1 SC SC SC B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 0 20 60 10 0 QPF 12hr 0 0 0.13-0.34 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C C Tstms S C C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 60 80 63 78 60 75 59 76 Temp 75 73 64 62 76 76 67 64 75 74 64 61 73 71 63 60 73 73 Dewpt 62 64 59 59 66 67 64 63 66 64 60 59 62 62 59 58 63 65 PWind dir E SE SW SW NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC SC FW FW FW SC SC B1 B1 B1 PoP 12hr 0 10 20 40 20 5 5 10 5 Rain shwrs S S S C C S S Tstms S S S S S $$ ILZ029-180900- Peoria- Including the city of Peoria 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 80 66 79 61 Temp 71 66 63 63 73 76 78 77 72 70 68 67 72 76 78 76 69 66 63 62 Dewpt 61 63 62 62 67 69 70 70 69 68 67 66 68 68 68 67 65 63 61 60 RH 71 90 97 97 81 79 76 79 90 93 97 97 87 76 71 74 87 90 93 93 Wind dir N SW SW SW SW W SW SW SW W NW N NE NE N NE NE NE NE NE Wind spd 0 0 1 2 5 8 6 4 2 2 2 2 4 4 4 3 2 1 1 1 Clouds FW FW FW SC SC B2 B1 B1 SC SC B1 B1 SC B1 B1 SC SC SC SC SC PoP 12hr 0 20 50 10 0 QPF 12hr 0 0 0.12-0.25 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 61 80 64 79 61 76 60 77 Temp 76 74 65 62 77 77 68 65 75 75 65 62 73 73 64 60 73 74 Dewpt 64 65 61 61 67 68 65 64 67 66 61 59 63 63 60 59 65 66 PWind dir E SE SW SW NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC FW FW FW FW SC SC SC B1 B1 PoP 12hr 0 10 20 40 20 5 5 10 10 Rain shwrs S S S C C S S Tstms S S S S $$ ILZ031-180900- Woodford- Including the city of Eureka 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 80 66 79 60 Temp 70 65 63 63 73 77 78 77 71 69 68 67 72 76 78 75 68 65 62 61 Dewpt 63 63 62 62 68 69 70 70 69 68 67 67 69 69 69 67 65 63 60 60 RH 78 93 97 97 84 76 76 79 93 97 97100 90 79 74 76 90 93 93 97 Wind dir W SW SW SW SW SW SW SW SW W W N NE N N NE NE NE E NE Wind spd 0 1 2 3 6 9 8 4 3 3 3 2 3 4 4 3 3 2 2 2 Clouds FW FW FW SC SC B1 B2 B2 SC SC B1 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 0 20 50 10 0 QPF 12hr 0 0 0.13-0.34 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L C Tstms S S C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 60 80 63 79 60 76 59 76 Temp 76 73 64 61 77 76 67 64 75 74 64 61 73 72 63 59 73 73 Dewpt 64 65 61 60 67 68 65 64 67 66 62 60 63 63 60 59 65 66 PWind dir E SE SW SW NW NW N E SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC SC FW FW FW SC SC SC B1 B1 PoP 12hr 0 5 20 30 20 5 5 10 5 Rain shwrs S S C C S S Tstms S S S S S $$ ILZ036-180900- Fulton- Including the city of Canton 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 81 66 79 61 Temp 71 65 63 63 74 77 80 78 71 70 68 67 73 76 79 77 69 66 63 62 Dewpt 64 64 63 63 69 70 72 72 70 69 68 67 70 71 71 70 67 65 63 62 RH 79 97100100 84 79 77 82 97 97100100 90 85 77 79 93 97100100 Wind dir N N SW SW SW W SW SW SW W NW N NE NE NE NE NE NE NE NE Wind spd 0 0 0 1 3 4 4 2 0 1 1 1 2 3 3 2 1 1 1 1 Wind gust 14 Clouds FW FW FW SC SC B1 B1 B2 SC B1 B2 B1 B1 B1 B1 SC SC SC B1 SC PoP 12hr 0 10 50 20 5 QPF 12hr 0 0 0.16-0.23 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S Tstms C S S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 61 80 63 79 60 78 59 78 Temp 76 75 65 62 78 78 67 64 76 75 64 62 74 74 63 61 74 75 Dewpt 66 67 63 62 69 70 66 64 68 68 63 61 65 66 62 60 67 69 PWind dir E E SW SW NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC FW SC SC SC CL FW FW SC SC SC B1 B1 PoP 12hr 5 5 20 30 20 5 5 5 10 Rain shwrs S C C S S Tstms S S S $$ ILZ037-180900- Tazewell- Including the city of Pekin 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 81 66 79 61 Temp 72 65 63 63 73 77 79 78 72 70 68 68 72 76 78 76 69 66 63 62 Dewpt 65 64 62 63 68 68 70 70 69 68 68 68 69 69 69 68 66 64 62 61 RH 79 97 97100 84 74 74 76 90 93100100 90 79 74 76 90 93 97 97 Wind dir NW SW SW S SW W SW SW SW SW W NE NE NE N NE NE NE NE NE Wind spd 0 0 1 2 5 6 6 4 2 2 2 2 4 4 4 4 3 2 2 2 Clouds FW FW FW SC SC B1 B1 B1 SC B1 B2 B1 B1 B1 B1 SC SC SC SC FW PoP 12hr 0 10 50 20 5 QPF 12hr 0 0 0.15-0.21 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S Tstms C C S S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 60 80 63 79 60 76 59 77 Temp 76 75 65 61 77 77 67 64 75 75 65 61 73 73 63 60 73 74 Dewpt 65 65 62 61 67 68 66 64 67 66 63 60 63 63 61 59 65 66 PWind dir E E SW SW NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC FW SC SC FW FW FW FW SC SC SC SC B1 PoP 12hr 5 0 20 30 20 5 5 10 5 Rain shwrs S S C C S S Tstms S S S S $$ ILZ038-180900- McLean- Including the cities of Bloomington and Normal 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 79 66 78 60 Temp 70 64 62 62 73 77 78 77 71 69 67 67 72 76 77 75 68 65 62 61 Dewpt 64 63 61 62 68 68 70 70 68 68 67 67 69 69 69 68 66 63 61 60 RH 81 97 97100 84 74 76 79 90 97100100 90 79 76 79 93 93 97 97 Wind dir NW SW SW SW SW W SW SW SW SW W N NE N N NE NE NE NE NE Wind spd 2 2 3 3 6 8 8 5 4 4 4 3 4 4 5 5 4 4 3 4 Clouds SC FW FW SC SC SC B1 B2 SC SC B2 B2 B1 B1 B1 SC SC SC SC SC PoP 12hr 0 10 50 20 5 QPF 12hr 0 0 0.12-0.33 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S S S Tstms S S C S S S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 59 79 62 78 59 75 58 76 Temp 75 73 63 61 77 76 66 64 75 74 64 61 73 71 61 59 73 73 Dewpt 64 65 61 60 67 68 64 63 67 66 62 60 63 63 60 59 64 66 PWind dir NE E SW SW NW NW N E SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds FW FW FW FW FW FW SC SC SC SC FW FW FW SC SC SC SC B1 PoP 12hr 5 5 20 30 30 5 5 10 5 Rain shwrs S S C C S C Tstms S S S C $$ ILZ040-180900- Schuyler- Including the city of Rushville 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 82 66 79 63 Temp 72 66 64 63 75 79 81 79 72 70 68 67 73 77 79 77 70 67 65 63 Dewpt 63 64 63 62 68 69 71 71 70 69 68 67 70 71 71 70 68 66 64 63 RH 73 93 97 97 79 72 72 77 93 97100100 90 82 77 79 93 97 97100 Wind dir N SW SW S SW W SW SW S S N N NE NE NE NE NE NE NE NE Wind spd 0 0 1 2 4 4 4 2 1 1 1 1 2 3 4 3 2 1 1 1 Clouds SC FW FW SC SC B1 B1 B1 SC B1 B2 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 0 10 60 20 10 QPF 12hr 0 0.01 0.21-0.27 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S S Tstms C C S S S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 61 80 64 79 61 79 60 78 Temp 77 76 66 62 78 77 68 65 77 76 65 62 76 75 64 61 76 76 Dewpt 67 68 64 62 69 70 66 65 68 68 63 61 65 66 62 61 67 69 PWind dir E E SW SW NW NW NE E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW SC SC FW CL FW FW SC SC SC SC B1 PoP 12hr 5 5 20 30 20 5 5 10 10 Rain shwrs S S C S S Tstms S S S $$ ILZ041-180900- Mason- Including the city of Havana 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 82 66 80 62 Temp 72 65 63 63 75 78 81 79 72 70 68 68 73 77 79 76 69 67 64 62 Dewpt 65 64 63 63 68 68 70 70 69 69 68 68 70 70 70 69 67 66 63 62 RH 79 97100100 79 71 69 74 90 97100100 90 79 74 79 93 97 97100 Wind dir N SW SW SW SW W SW S S SW NW NE NE NE NE NE NE NE NE NE Wind spd 0 0 1 1 4 4 4 2 2 1 1 1 2 3 3 3 2 1 2 2 Clouds FW FW FW SC SC B1 B1 B1 SC B1 B2 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 0 5 60 20 10 QPF 12hr 0 0 0.14-0.22 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S Tstms S C S S S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 60 81 63 79 60 78 59 78 Temp 77 76 65 61 78 77 67 64 77 75 65 62 75 74 63 60 75 75 Dewpt 65 66 63 61 67 68 66 64 67 66 63 61 63 64 62 60 65 67 PWind dir NE E SW SW NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC FW SC SC FW FW FW FW SC SC SC SC B1 PoP 12hr 5 5 20 30 20 5 5 5 10 Rain shwrs S C C S S Tstms S S $$ ILZ047-180900- Cass- Including the city of Beardstown 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 82 66 80 63 Temp 71 66 63 63 75 80 81 79 72 70 68 67 73 78 80 77 70 68 65 63 Dewpt 64 63 62 62 67 68 69 70 68 68 68 67 70 70 71 69 68 66 64 63 RH 79 90 97 97 76 67 67 74 87 93100100 90 76 74 76 93 93 97100 Wind dir N N SW S SW W SW S S S SW NE NE NE NE NE NE NE NE NE Wind spd 0 0 1 2 4 4 4 3 3 2 2 1 3 3 4 3 3 2 2 2 Clouds FW CL CL SC SC B1 B1 B2 SC B1 B2 B2 B1 B1 B2 SC SC SC SC SC PoP 12hr 0 5 60 30 20 QPF 12hr 0 0 0.17-0.26 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C S S Tstms C S S C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 61 81 64 80 61 80 60 79 Temp 77 77 65 62 79 78 68 64 78 76 65 62 76 75 64 61 77 76 Dewpt 66 66 63 61 67 69 65 64 67 66 62 60 63 64 61 60 65 67 PWind dir NE E SW SW NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC FW SC SC FW CL FW FW SC SC SC B1 B1 PoP 12hr 5 5 20 30 20 5 5 10 10 Rain shwrs S S C S S Tstms S S S $$ ILZ048-180900- Menard- Including the city of Petersburg 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 82 66 81 63 Temp 71 65 63 63 75 79 81 79 72 70 68 68 73 78 80 77 70 67 65 63 Dewpt 64 63 62 62 66 66 68 69 68 68 67 67 69 69 69 67 67 66 64 63 RH 79 93 97 97 74 64 65 72 87 93 97 97 87 74 69 71 90 97 97100 Wind dir NW N SW SW SW W SW S S SW W NE E NE NE NE NE NE NE NE Wind spd 0 0 1 2 4 5 5 3 3 2 2 2 3 3 4 4 3 2 2 3 Clouds FW CL CL SC SC B1 B1 B1 SC SC B2 B1 B1 B1 B2 SC SC SC SC SC PoP 12hr 0 5 60 30 10 QPF 12hr 0 0 0.16 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L S S C C S S Tstms C S S C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 61 82 64 80 61 79 59 79 Temp 77 76 65 62 79 78 68 64 78 75 65 62 76 75 63 60 76 75 Dewpt 64 65 63 61 66 67 65 64 66 64 63 60 62 62 61 59 63 65 PWind dir NE E SW SW NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW SC FW SC SC SC CL FW FW SC SC SC B1 B1 PoP 12hr 5 5 20 30 20 5 5 10 10 Rain shwrs S C S S S Tstms S S S $$ ILZ042-180900- Logan- Including the city of Lincoln 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 81 67 80 62 Temp 71 65 63 63 74 78 80 79 72 70 69 67 73 77 79 76 70 67 64 63 Dewpt 63 64 62 62 67 67 69 69 68 68 68 67 69 69 69 68 67 66 63 62 RH 76 97 97 97 79 69 69 72 87 93 97100 87 76 72 76 90 97 97 97 Wind dir NW SW SW S SW W SW SW S SW W NE E NE NE NE NE NE NE NE Wind spd 1 0 1 2 5 6 6 4 3 3 3 2 4 4 5 5 4 3 3 4 Clouds SC CL FW SC SC B1 B1 B1 SC B1 B2 B2 B1 B1 B1 SC SC SC SC SC PoP 12hr 0 5 50 30 10 QPF 12hr 0 0 0.12-0.18 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C Tstms C S S C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 60 81 63 79 61 77 59 78 Temp 76 75 65 61 78 77 67 64 77 75 65 62 75 73 63 60 75 75 Dewpt 64 65 62 61 66 67 65 64 67 65 63 60 62 62 61 59 64 65 PWind dir NE E SW SW NW NW N E SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC FW FW FW FW SC FW SC SC SC FW FW FW SC SC SC SC B1 PoP 12hr 5 0 20 30 20 5 5 10 10 Rain shwrs S S C S S S Tstms S S S $$ ILZ043-180900- De Witt- Including the city of Clinton 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 80 66 79 61 Temp 70 65 62 63 73 77 78 78 72 70 68 67 73 76 78 76 70 67 63 62 Dewpt 61 63 61 62 66 67 68 69 68 67 67 67 69 69 69 68 66 64 62 61 RH 73 93 97 97 79 71 71 74 87 90 97100 87 79 74 76 87 90 97 97 Wind dir NW W W SW SW W SW SW S SW W NW NE N N NE NE NE NE NE Wind spd 3 1 2 3 6 8 8 5 5 5 4 3 4 5 6 6 6 5 5 5 Clouds SC FW FW SC SC SC B1 B1 SC B1 B2 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 0 5 50 30 5 QPF 12hr 0 0 0.13 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C Tstms C S S C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 60 80 63 79 60 76 58 77 Temp 75 75 64 61 77 76 67 64 76 75 65 62 74 73 62 59 74 74 Dewpt 64 64 61 60 66 67 64 64 66 65 62 60 62 62 60 59 63 64 PWind dir NE E SW SW NW NW N E SE Wind char LT LT LT LT GN LT GN LT LT Avg clouds SC FW FW FW FW SC FW SC SC SC FW FW FW SC SC SC SC B1 PoP 12hr 5 5 20 30 30 5 5 10 5 Rain shwrs S S C C C S Tstms S S S $$ ILZ049-180900- Scott- Including the city of Winchester 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 84 66 81 63 Temp 72 66 63 63 75 81 82 81 73 71 69 68 73 78 80 78 71 68 65 64 Dewpt 65 64 63 63 68 69 70 72 70 69 69 68 71 72 73 72 70 68 65 64 RH 79 93100100 79 67 67 74 90 93100100 93 82 79 82 97100100100 Wind dir N N S S SW W SW S SE S S N NE NE NE NE NE NE NE NE Wind spd 0 0 0 1 4 4 4 3 2 2 3 1 2 3 3 3 3 2 2 2 Clouds SC FW FW SC SC SC SC B1 SC OV B2 B2 B1 B2 B2 B1 B1 SC SC SC PoP 12hr 0 5 60 40 20 QPF 12hr 0 0 0.25-0.30 0.01-0.15 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C S S S S Tstms C S S S S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 82 64 81 61 80 60 81 Temp 78 77 66 62 80 79 68 64 78 77 65 63 77 77 65 61 78 77 Dewpt 68 69 64 62 69 71 67 64 69 68 64 61 64 66 63 60 66 68 PWind dir NE E SW SW NW N N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW SC SC FW FW FW FW SC SC SC B1 B1 PoP 12hr 10 5 5 30 20 5 5 10 10 Rain shwrs S C S S Tstms S S S $$ ILZ050-180900- Morgan- Including the city of Jacksonville 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 83 66 81 63 Temp 70 66 63 63 75 80 82 80 73 70 68 67 73 78 80 77 70 68 65 64 Dewpt 65 64 62 63 67 67 69 70 69 68 68 67 70 71 71 70 69 67 65 64 RH 84 93 97100 76 65 65 72 87 93100100 90 79 74 79 97 97100100 Wind dir N N SW S SW W SW S SE S SW N NE NE NE NE NE NE NE NE Wind spd 0 0 1 2 4 4 4 3 3 3 3 2 3 3 4 4 3 2 2 3 Clouds SC CL CL SC SC SC SC B2 SC B2 B2 B2 B1 B2 B2 B1 SC SC SC SC PoP 12hr 0 5 60 40 20 QPF 12hr 0 0 0.17-0.28 0.01-0.15 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C S S S S Tstms C S S C S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 82 63 81 61 80 60 80 Temp 78 77 66 62 80 79 68 64 78 77 65 62 77 76 64 61 78 76 Dewpt 67 67 64 62 68 69 66 64 68 66 63 61 63 64 62 60 65 67 PWind dir NE E SW SW NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW SC SC FW FW FW FW SC SC SC B1 B1 PoP 12hr 10 5 5 30 20 5 5 10 10 Rain shwrs S C S S Tstms S S S $$ ILZ051-180900- Sangamon- Including the city of Springfield 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 83 67 81 64 Temp 72 66 64 63 75 80 81 80 73 71 69 68 73 78 80 78 71 68 66 64 Dewpt 63 64 63 63 67 67 69 70 68 68 68 68 70 71 71 70 69 67 65 64 RH 73 93 97100 76 65 67 72 84 90 97100 90 79 74 76 93 97 97100 Wind dir N N SW SW SW W SW S S S SW NW E NE NE NE NE NE NE NE Wind spd 0 0 1 2 4 4 5 3 3 3 3 2 3 3 4 4 3 2 3 3 Clouds SC CL FW SC SC SC SC B2 SC B1 B2 B2 B2 B2 B2 B1 SC SC SC SC PoP 12hr 0 5 60 40 20 QPF 12hr 0 0 0.12-0.21 0.01-0.08 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C C C S S S S Tstms C S S C S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 83 64 81 61 80 60 80 Temp 78 76 66 62 80 79 68 65 79 77 66 63 77 75 64 61 77 76 Dewpt 66 66 64 62 67 68 66 65 68 66 64 61 63 63 62 60 64 66 PWind dir NE E SW SW NW NW N E SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC SC FW FW FW FW FW SC SC SC FW FW FW SC SC SC SC B1 PoP 12hr 10 0 5 20 20 5 5 10 10 Rain shwrs S S S S S Tstms S S S $$ ILZ053-180900- Macon- Including the city of Decatur 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 82 66 80 62 Temp 71 65 62 63 74 79 80 79 72 70 68 68 73 78 79 77 70 67 64 63 Dewpt 60 63 62 62 67 67 68 69 68 67 67 67 70 70 70 69 68 66 64 63 RH 68 93100 97 79 67 67 72 87 90 97 97 90 76 74 76 93 97100100 Wind dir N W W SW SW W SW S S S SW SW SE NE N NE NE NE NE NE Wind spd 2 0 1 2 4 5 6 4 4 4 4 2 4 4 5 5 5 4 4 4 Clouds SC CL FW B1 SC SC SC B1 B1 B1 B2 B2 B2 B1 B2 B1 B1 SC SC SC PoP 12hr 0 5 50 40 20 QPF 12hr 0 0 0.10-0.17 0.01-0.07 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C S S S S Tstms C S S C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 60 81 63 80 60 78 59 79 Temp 77 75 65 61 79 77 67 64 78 75 65 62 76 74 63 60 76 75 Dewpt 65 66 63 61 66 68 65 64 67 66 63 60 63 63 61 59 64 65 PWind dir NE NE W SW NW NW N E SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC FW FW FW FW FW FW SC SC SC FW FW FW SC SC SC SC B1 PoP 12hr 5 0 20 20 20 5 5 5 10 Rain shwrs S S S S S S Tstms S S S $$ ILZ044-180900- Piatt- Including the city of Monticello 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 81 66 80 61 Temp 70 65 62 62 74 78 79 78 71 70 68 68 73 78 78 76 70 67 64 62 Dewpt 61 63 61 62 67 67 68 69 68 67 67 67 70 70 70 69 67 65 63 62 RH 73 93 97100 79 69 69 74 90 90 97 97 90 76 76 79 90 93 97100 Wind dir NW W W W SW W W SW S SW SW SW SE N N NE NE NE NE NE Wind spd 3 1 2 3 4 6 6 4 5 4 4 3 4 4 5 5 5 4 5 5 Clouds SC FW SC SC SC SC B1 B1 SC B1 B2 B2 B2 B1 B2 B1 SC SC SC SC PoP 12hr 0 5 50 40 10 QPF 12hr 0 0 0.13 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C S S Tstms C S C S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 59 80 62 80 59 77 58 78 Temp 77 75 64 62 78 77 66 65 77 75 64 61 75 73 61 60 75 75 Dewpt 65 65 61 60 66 68 64 64 68 66 63 60 63 63 60 59 64 65 PWind dir NE NE W SW NW NW N NE SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW SC SC FW FW FW SC SC SC SC B1 PoP 12hr 5 5 20 20 30 5 5 10 5 Rain shwrs S S S S S C Tstms S S C $$ ILZ045-180900- Champaign- Including the cities of Champaign and Urbana 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 80 66 79 61 Temp 70 64 61 62 73 78 79 77 71 69 68 68 72 77 78 75 69 66 63 62 Dewpt 63 63 61 62 68 68 69 70 68 66 66 67 70 71 70 69 67 64 62 61 RH 78 97100100 84 71 72 79 90 90 93 97 93 82 76 82 93 93 97 97 Wind dir NW W W W SW W W SW S SW W SW W NW N NE NE NE NE NE Wind spd 2 1 2 2 4 5 5 3 4 4 4 2 3 3 4 4 4 4 4 4 Clouds SC FW FW SC SC SC B1 B1 SC B1 B2 B2 B2 B1 B1 SC SC SC B1 SC PoP 12hr 0 5 40 30 10 QPF 12hr 0 0 0.08-0.18 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms C S C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 59 80 62 79 60 76 57 77 Temp 76 74 63 61 77 76 65 64 77 74 64 61 74 72 61 59 74 73 Dewpt 66 66 61 60 67 68 64 64 68 66 62 60 64 64 60 59 65 66 PWind dir NE NE W SW NW NW N NE E Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW SC SC FW FW FW SC SC SC SC B1 PoP 12hr 5 5 20 20 30 5 5 5 5 Rain shwrs S S S S C C Tstms S S C $$ ILZ046-180900- Vermilion- Including the city of Danville 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 80 66 79 60 Temp 70 64 61 62 73 78 78 75 70 69 67 68 72 77 77 74 68 65 62 61 Dewpt 66 63 61 61 67 67 68 69 67 66 66 67 69 70 69 68 66 63 61 61 RH 87 97100 97 81 69 71 82 90 90 97 97 90 79 76 82 93 93 97100 Wind dir N W W W W W SW SW S SW SW W SW NW N N NE NE NE NE Wind spd 1 0 1 1 2 4 4 3 3 3 3 1 2 2 3 3 3 2 2 3 Clouds SC FW FW SC SC SC B1 B2 SC SC B2 B2 B2 B1 B1 B1 SC B1 B1 SC PoP 12hr 0 0 40 40 10 QPF 12hr 0 0 0.04-0.31 0.01-0.07 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms S S C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 59 79 62 79 59 76 57 76 Temp 76 73 63 60 77 75 65 63 76 73 63 61 73 71 60 59 74 72 Dewpt 65 65 61 60 66 67 64 63 68 66 62 60 64 63 59 58 64 65 PWind dir NE NE W W W NW N NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW SC SC SC FW FW FW SC SC SC SC B1 PoP 12hr 5 5 20 20 30 5 5 5 5 Rain shwrs S S S C C Tstms S S C $$ ILZ052-180900- Christian- Including the city of Taylorville 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 83 67 81 63 Temp 72 66 63 63 75 80 82 80 73 71 69 68 73 79 80 78 71 69 66 64 Dewpt 61 64 63 63 67 68 69 70 68 68 68 68 71 72 72 71 70 68 66 64 RH 68 93100100 76 67 65 72 84 90 97100 93 79 77 79 97 97100100 Wind dir N N N SW SW W SW S S S SW SW SE SE N NE NE NE NE NE Wind spd 1 0 0 1 3 4 4 3 3 3 3 2 3 3 4 3 3 2 3 3 Clouds SC FW CL SC SC SC SC B1 SC B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 0 5 60 60 30 QPF 12hr 0 0 0.11-0.20 0.02-0.10 0.00-0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L L L L C C C C Tstms S S S C C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 83 63 82 61 80 59 81 Temp 78 76 66 62 80 79 68 64 79 77 66 62 77 75 64 60 77 77 Dewpt 67 67 64 62 68 69 66 64 68 67 64 61 63 64 62 60 64 66 PWind dir NE NE NW SW NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW SC SC SC FW FW FW SC SC SC SC B1 PoP 12hr 10 0 5 20 20 5 5 10 10 Rain shwrs S S S S S Tstms S S S $$ ILZ061-180900- Shelby- Including the city of Shelbyville 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 83 66 81 63 Temp 71 65 62 63 75 80 82 79 72 70 68 68 73 78 80 77 71 68 65 64 Dewpt 62 64 62 63 66 66 68 69 68 66 67 68 70 71 72 71 70 68 65 64 RH 73 97100100 74 62 63 72 87 87 97100 90 79 77 82 97100100100 Wind dir N NW W W SW W SW S S S SW SW S S NW NE NE NE NE NE Wind spd 2 0 0 0 3 3 4 3 3 3 3 3 3 3 3 3 3 3 3 3 Clouds SC FW CL SC FW SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 PoP 12hr 0 5 60 70 40 QPF 12hr 0 0 0.10-0.20 0.06-0.33 0.00-0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L C C C C Tstms S S C C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 60 83 62 82 60 79 59 80 Temp 78 76 65 61 80 78 67 64 79 77 65 62 77 75 63 59 77 76 Dewpt 67 67 64 61 66 68 65 64 68 67 64 61 63 64 61 59 63 65 PWind dir NE NE N W NW NW N E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW SC SC FW FW FW FW SC SC SC SC B1 PoP 12hr 10 0 5 20 20 5 5 10 10 Rain shwrs S S S S Tstms S S $$ ILZ054-180900- Moultrie- Including the city of Sullivan 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 82 66 81 62 Temp 69 64 62 63 74 79 80 79 71 69 68 68 73 78 80 77 70 67 64 63 Dewpt 60 63 62 63 67 67 68 70 68 67 67 68 70 71 71 70 69 67 64 63 RH 73 97100100 79 67 67 74 90 93 97100 90 79 74 79 97100100100 Wind dir N NW W W SW W SW S S S SW SW S SW NW NE NE NE NE NE Wind spd 2 0 0 1 3 4 4 3 4 3 4 3 3 4 4 4 4 3 4 4 Clouds SC FW FW SC SC SC SC B1 SC B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 5 50 60 30 QPF 12hr 0 0 0.12 0.04-0.20 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C L L C C C C Tstms S C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 59 82 62 81 60 79 58 79 Temp 77 75 64 61 79 77 66 64 78 76 64 61 76 74 62 60 77 75 Dewpt 66 66 63 61 66 68 65 64 68 67 63 61 63 64 61 59 64 66 PWind dir NE NE N SW NW NW N E SE Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC B1 PoP 12hr 10 5 10 20 20 5 5 5 10 Rain shwrs S S S S S Tstms S S S $$ ILZ055-180900- Douglas- Including the city of Tuscola 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 82 66 81 62 Temp 70 64 61 62 74 79 80 77 71 69 68 68 73 78 80 76 70 67 64 63 Dewpt 62 63 61 62 67 67 68 69 67 66 66 67 70 71 71 70 68 66 64 63 RH 76 97100100 79 67 67 76 87 90 93 97 90 79 74 82 93 97100100 Wind dir NW NW NW W W W SW S S S SW SW SW W NW NE NE NE NE NE Wind spd 2 1 1 2 3 4 4 3 4 3 4 3 3 4 3 3 4 4 4 4 Clouds SC FW FW SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 0 5 50 60 20 QPF 12hr 0 0 0.06-0.12 0.03-0.09 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C L L S S S S Tstms S C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 59 81 62 80 60 78 58 79 Temp 77 75 64 60 79 77 66 63 78 75 64 61 76 73 62 59 76 74 Dewpt 66 66 62 60 66 68 65 63 68 66 63 60 63 63 61 59 64 65 PWind dir NE NE N W NW NW N NE E Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC B1 PoP 12hr 5 5 20 20 30 5 5 5 5 Rain shwrs S S S S C Tstms S S C $$ ILZ056-180900- Coles- Including the cities of Charleston and Mattoon 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 82 66 81 63 Temp 69 64 62 62 74 79 80 78 71 69 68 68 72 78 80 76 70 68 65 64 Dewpt 63 64 62 62 66 66 67 69 67 66 67 67 70 71 71 70 69 67 65 64 RH 81100100100 76 64 65 74 87 90 97 97 93 79 74 82 97 97100100 Wind dir NW NW NW W W W SW S S S SW SW SW SW W N NE NE NE NE Wind spd 2 1 1 1 2 3 4 3 3 3 4 3 4 3 3 3 3 3 4 4 Clouds B1 FW FW SC SC SC SC SC B1 B1 B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 PoP 12hr 0 0 50 70 40 QPF 12hr 0 0 0.06-0.11 0.07-0.32 0.01-0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L C C C C Tstms S C C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 60 81 62 81 60 78 58 79 Temp 77 75 65 61 79 77 66 63 78 75 64 61 76 73 62 59 76 74 Dewpt 66 66 63 61 66 68 65 63 67 66 63 61 63 63 61 59 63 65 PWind dir NE NE N W NW NW N NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC B1 PoP 12hr 10 5 5 20 20 5 5 5 5 Rain shwrs S S S Tstms S $$ ILZ057-180900- Edgar- Including the city of Paris 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 81 66 80 62 Temp 71 64 61 62 73 78 79 76 70 69 68 67 72 77 79 75 69 67 64 63 Dewpt 65 63 61 62 66 66 67 68 67 66 66 67 69 70 70 69 68 66 64 63 RH 81 97100100 79 67 67 76 90 90 93100 90 79 74 82 97 97100100 Wind dir N NW NW W W W SW S S S SW SW SW W NW N NE NE NE NE Wind spd 3 1 1 1 2 4 4 2 3 3 3 2 3 3 3 3 3 3 4 4 Clouds B1 FW FW SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 PoP 12hr 0 0 50 70 30 QPF 12hr 0 0 0.06 0.06-0.11 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C L L C C C C Tstms S C C S S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 59 80 62 80 60 77 57 77 Temp 76 74 64 60 78 75 66 63 77 74 64 61 74 71 61 59 75 72 Dewpt 66 66 62 60 66 67 64 63 67 66 63 60 63 63 60 59 63 64 PWind dir NE NE N W NW NW N NE E Wind char LT LT LT LT GN LT LT LT LT Avg clouds SC SC FW FW FW FW FW FW SC SC FW FW FW SC SC SC SC B1 PoP 12hr 5 5 5 20 30 5 0 5 5 Rain shwrs S S S S C Tstms S S $$ ILZ062-180900- Cumberland- Including the city of Greenup 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 82 66 81 64 Temp 70 65 62 63 74 79 82 79 71 70 68 67 73 78 80 77 71 69 66 65 Dewpt 65 65 62 63 66 66 67 69 68 66 67 67 70 71 72 71 70 69 66 65 RH 84100100100 76 64 61 72 90 87 97100 90 79 77 82 97100100100 Wind dir N NW NW NW W W SW S S S SW SW SW SW W NE NE NE NE NE Wind spd 2 1 0 0 2 3 3 2 3 3 3 3 4 3 3 3 3 3 3 4 Clouds SC SC FW SC FW SC SC SC SC SC B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 PoP 12hr 0 0 60 70 50 QPF 12hr 0 0 0.10 0.15-0.35 0.10-0.49 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L C C C C Tstms S S C C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 82 62 81 61 79 59 80 Temp 78 76 66 61 79 78 67 64 78 76 65 62 76 74 63 60 76 75 Dewpt 67 67 64 61 66 68 66 64 68 66 64 61 63 63 62 60 63 65 PWind dir NE NE N W NW NW N NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW FW SC FW FW CL FW SC SC SC SC B1 PoP 12hr 10 5 5 20 20 5 0 5 5 Rain shwrs S S S Tstms S $$ ILZ063-180900- Clark- Including the city of Marshall 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 82 66 81 64 Temp 72 66 63 63 74 79 81 78 71 69 68 68 72 78 80 76 70 69 66 65 Dewpt 68 65 63 63 66 65 66 68 67 66 66 68 70 70 71 70 69 68 66 65 RH 87 97100100 76 62 60 71 87 90 93100 93 76 74 82 97 97100100 Wind dir N N NW NW W W W S S S SW SW SW SW W N NE NE NE NE Wind spd 3 2 2 1 2 3 4 2 3 3 3 3 4 4 4 3 3 3 4 4 Clouds B1 SC FW SC FW SC SC SC SC SC B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 PoP 12hr 0 0 50 70 50 QPF 12hr 0 0 0.03-0.09 0.09-0.17 0.05-0.73 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L C C C C Tstms S C C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 61 81 62 80 61 78 59 79 Temp 77 75 66 62 78 76 66 64 78 75 65 62 76 72 62 60 76 74 Dewpt 67 66 64 62 65 67 65 64 66 66 64 62 62 63 62 60 62 64 PWind dir NE NE N NW NW NW N NE E Wind char LT LT LT LT GN LT LT LT LT Avg clouds B1 FW FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC B1 PoP 12hr 10 5 5 20 20 5 0 5 5 Rain shwrs S S S Tstms S $$ ILZ066-180900- Effingham- Including the city of Effingham 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 83 66 81 64 Temp 70 66 63 63 74 80 82 80 72 70 68 68 73 79 80 78 72 69 67 65 Dewpt 65 65 63 63 67 67 68 70 68 67 67 68 71 72 73 72 71 69 67 65 RH 84 97100100 79 65 63 72 87 90 97100 93 79 79 82 97100100100 Wind dir N NW N N W W W S S S SW SW S SW W N NE NE NE NE Wind spd 2 0 0 0 1 2 3 1 2 2 3 3 3 3 3 2 2 2 3 3 Clouds SC FW CL SC FW SC FW SC SC SC B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 PoP 12hr 0 0 60 70 50 QPF 12hr 0 0 0.12-0.18 0.08-0.17 0.16-0.27 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L C C C C S Tstms S S C C C S Heat index 85 Max heat 84 87 86 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 82 63 82 61 80 59 80 Temp 78 76 66 62 80 78 68 64 80 77 66 63 77 75 64 60 77 76 Dewpt 69 68 65 62 68 69 66 64 68 68 64 62 63 64 62 60 64 66 PWind dir NE NE N W NW NW N NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW FW SC FW FW CL FW SC SC SC SC B1 PoP 12hr 10 5 5 20 20 5 5 5 10 Rain shwrs S S S S S Tstms S S $$ ILZ067-180900- Jasper- Including the city of Newton 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 83 66 82 65 Temp 71 66 63 63 74 80 82 80 72 70 68 68 73 79 81 78 71 70 67 66 Dewpt 66 66 63 63 67 67 68 69 68 67 67 68 71 72 73 72 71 70 67 66 RH 84100100100 79 65 63 69 87 90 97100 93 79 77 82100100100100 Wind dir N NW NW NW W W W S S S SW SW SW SW W NE NE NE NE NE Wind spd 3 1 1 1 1 2 3 1 2 3 3 3 4 4 4 3 3 3 3 4 Clouds SC SC FW SC FW SC FW SC SC FW B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 PoP 12hr 0 0 60 70 50 QPF 12hr 0 0 0.07-0.17 0.11-0.19 0.25-0.65 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L C C C C S Tstms S S C C C S Heat index 86 Max heat 84 87 84 89 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 83 63 82 61 80 59 80 Temp 78 76 66 62 80 78 67 64 80 77 66 63 77 75 64 60 78 76 Dewpt 69 68 66 62 68 69 66 64 68 68 65 62 63 64 63 60 64 66 PWind dir NE NE N NW NW NW N NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC B1 PoP 12hr 10 5 5 20 20 10 0 5 5 Rain shwrs S S S Tstms S $$ ILZ068-180900- Crawford- Including the city of Robinson 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 83 66 82 65 Temp 72 67 63 63 75 80 83 79 71 70 68 68 74 80 82 78 72 70 67 66 Dewpt 69 66 63 63 65 64 65 67 67 66 66 67 69 70 71 70 71 69 67 66 RH 90 97100100 71 58 55 67 87 87 93 97 84 72 69 76 97 97100100 Wind dir N N N N NW W W SW S S SW SW SW SW W N NE NE NE NE Wind spd 4 2 2 1 1 2 3 2 3 3 3 3 4 4 4 3 4 3 4 4 Clouds B1 SC FW SC FW SC FW SC SC FW B2 B2 B2 B1 B2 B2 B2 B1 B2 B1 PoP 12hr 0 0 50 70 60 QPF 12hr 0 0 0.06-0.13 0.14-0.23 0.26-0.84 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L L L L C C S Tstms S C C C S Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 83 63 83 61 80 60 81 Temp 79 76 67 63 81 78 67 64 81 77 66 63 78 75 64 61 79 76 Dewpt 68 66 65 63 65 66 66 64 66 65 64 62 61 62 62 60 61 63 PWind dir NE NE N NW NW NW N NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW FW FW FW SC FW FW FW FW SC SC SC SC B1 PoP 12hr 20 5 5 20 20 10 0 5 5 Rain shwrs S S S Tstms S $$ ILZ071-180900- Clay- Including the city of Flora 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 83 67 82 66 Temp 70 67 63 63 75 80 82 80 72 70 69 68 73 80 82 79 72 70 68 67 Dewpt 66 66 63 63 67 67 68 69 68 67 67 68 71 72 73 73 72 70 68 67 RH 87 97100100 76 65 63 69 87 90 93100 93 77 74 82100100100100 Wind dir N N NW N W W W S S S SW SW SW SW W N NE NE NE NE Wind spd 2 0 0 0 0 1 1 0 2 2 2 3 4 3 3 2 2 2 2 3 Clouds SC FW CL SC CL FW FW SC FW FW B2 B2 B2 B2 B1 B1 B1 B1 B2 B1 PoP 12hr 0 0 60 70 60 QPF 12hr 0 0 0.12-0.17 0.08 0.26-0.40 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C L L L L S Tstms S S C C C C S S S Heat index 87 Max heat 85 87 85 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 62 83 63 83 62 81 60 81 Temp 78 77 67 63 80 79 68 64 81 78 67 63 78 76 65 61 78 77 Dewpt 70 69 66 63 68 69 67 64 69 68 65 62 64 65 63 61 64 66 PWind dir NE NE N NW NW N N NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC FW FW FW FW FW SC FW FW FW FW SC SC SC SC B1 PoP 12hr 20 5 5 20 20 10 5 10 10 Rain shwrs S S S S Tstms S S S S $$ ILZ072-180900- Richland- Including the city of Olney 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 84 67 83 66 Temp 70 67 64 64 75 81 83 81 72 70 69 69 74 81 83 80 73 71 68 67 Dewpt 66 66 64 64 66 65 66 68 68 66 66 68 70 72 73 72 72 70 68 67 RH 87 97100100 74 58 57 65 87 87 90 97 87 74 72 77 97 97100100 Wind dir N N NW N NW W W S S S SW SW SW SW SW NE NE NE NE NE Wind spd 3 1 1 0 0 1 2 0 2 3 2 3 4 4 4 2 3 2 3 3 Clouds SC FW FW FW CL SC FW SC FW FW B2 B2 B2 B1 B1 B2 B1 B1 B2 B1 PoP 12hr 0 0 60 70 60 QPF 12hr 0 0 0.06-0.14 0.07-0.14 0.28-0.41 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C L L L L S Tstms S S S S C C C S S S Heat index 88 Max heat 85 87 87 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 83 63 84 62 81 60 82 Temp 79 78 67 63 81 79 68 64 82 79 67 63 79 77 65 61 79 78 Dewpt 70 68 66 63 67 68 66 64 68 67 65 62 63 64 63 61 63 65 PWind dir NE NE N NW NW N N NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC FW FW FW FW FW SC FW FW FW FW SC SC SC SC B1 PoP 12hr 20 5 5 10 20 10 5 5 10 Rain shwrs S S S Tstms S S $$ ILZ073-180900- Lawrence- Including the city of Lawrenceville 736 PM CDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 84 67 83 66 Temp 72 68 64 64 76 82 83 81 72 70 69 69 75 81 83 80 73 70 68 67 Dewpt 67 66 64 64 65 64 64 66 67 66 66 67 69 70 71 70 71 70 68 67 RH 84 93100100 69 55 53 60 84 87 90 93 82 69 67 72 93100100100 Wind dir N NW N N NW NW W S S S SW SW SW SW SW NE NE NE NE NE Wind spd 4 2 2 1 0 1 2 1 2 2 2 3 4 4 4 3 3 2 3 3 Clouds SC FW FW FW FW FW FW SC FW FW B2 B2 B2 B1 B2 B2 B1 B1 B2 B1 PoP 12hr 0 0 50 70 60 QPF 12hr 0 0 0.04-0.11 0.07-0.15 0.28-0.42 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C L L L L S Tstms S S C C C C S S S Heat index 88 Max heat 82 84 86 86 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 63 84 63 85 62 82 60 82 Temp 80 78 68 64 81 79 68 64 82 79 67 64 80 77 65 61 80 78 Dewpt 69 67 66 64 66 66 66 64 66 65 64 62 61 61 62 60 61 62 PWind dir NE NE N NW NW NW N NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC FW FW FW FW FW SC FW FW FW FW SC SC SC SC B1 PoP 12hr 20 5 5 10 20 10 0 5 5 Rain shwrs S S S Tstms S S S $$