Public Information Statement
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
428 NOUS43 KLOT 191627 PNSLOT ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-010-011-019- 200427- Public Information Statement National Weather Service Chicago IL 1127 AM CDT Tue Aug 19 2025 ...PRECIPITATION TOTALS SINCE AUGUST 16, 2025... Location Amount Time/Date Provider ...Illinois... ...Cook County... Oak Forest 1 NNW 6.60 in 0700 AM 08/19 COCORAHS Lansing 2 S 5.72 in 0700 AM 08/19 COOP Matteson 0.9 E 5.72 in 0700 AM 08/19 COCORAHS Crestwood 0.4 SW 5.70 in 0720 AM 08/19 COCORAHS Flossmoor 1 SE 5.35 in 0700 AM 08/19 COCORAHS Midlothian 5.26 in 0700 AM 08/19 COCORAHS Elk Grove Village 2 WSW 5.05 in 0805 AM 08/19 COCORAHS Midlothian 1 SSE 5.04 in 0800 AM 08/19 COCORAHS Elk Grove Village 1 ESE 4.99 in 0700 AM 08/19 COCORAHS Homewood 4.76 in 0700 AM 08/19 COCORAHS Park Forest 1 WNW 4.73 in 0730 AM 08/19 COCORAHS Lansing Airport 4.69 in 0955 AM 08/19 AWOS Palos Park 2 WSW 4.63 in 0700 AM 08/19 COCORAHS Park Forest 1 NNE 4.58 in 0700 AM 08/19 COCORAHS Hoffman Estates 4.42 in 0700 AM 08/19 COCORAHS Arlington Heights 1 W 4.42 in 0700 AM 08/19 COCORAHS Barrington 3 SW 4.26 in 0800 AM 08/19 COOP Chicago OHare 4.17 in 0951 AM 08/19 ASOS Schaumburg 2 E 4.14 in 0700 AM 08/19 COCORAHS Merrionette Park - 1 WSW 4.10 in 0700 AM 08/19 COCORAHS La Grange Park 1 SSW 4.09 in 0700 AM 08/19 COCORAHS Hoffman Estates 2.5 NNE 4.01 in 0756 AM 08/19 COCORAHS South Holland - Little Calum 4.01 in 0945 AM 08/19 MESONET Park Forest 4.00 in 0500 AM 08/19 COOP ...DuPage County... Downers Grove 1.8 SSE 5.33 in 0700 AM 08/19 COCORAHS Aurora 4 ESE 5.08 in 0700 AM 08/19 COCORAHS Naperville 3 SE 5.06 in 0700 AM 08/19 COCORAHS Clarendon Hills 5.05 in 0700 AM 08/19 HYDRO Westmont 1.1 SSW 5.02 in 0700 AM 08/19 COCORAHS Bartlett 1.1 SE 4.88 in 0700 AM 08/19 COCORAHS Naperville 3 SE 4.87 in 0700 AM 08/19 COCORAHS Aurora 4 ESE 4.87 in 0700 AM 08/19 COCORAHS Aurora 4 ESE 4.87 in 0800 AM 08/19 COCORAHS Carol Stream 4.80 in 0700 AM 08/19 COCORAHS Morton Arboretum 4.43 in 0700 AM 08/19 COOP Warrenville - W. Br. DuPage 4.04 in 0925 AM 08/19 MESONET Bolingbrook 2.6 NE 4.00 in 0800 AM 08/19 COCORAHS ...Grundy County... Minooka 4.74 in 0800 AM 08/19 COCORAHS ...Kane County... Aurora 6.05 in 1009 AM 08/19 CWOP Sugar Grove 1 NNW 5.67 in 0700 AM 08/19 COCORAHS North Aurora 2 SW 5.49 in 0800 AM 08/19 COCORAHS Aurora 2 W 5.43 in 0700 AM 08/19 COCORAHS Montgomery - Blackberry Cr. 5.37 in 0930 AM 08/19 MESONET Batavia 3.4 WSW 4.82 in 0600 AM 08/19 COCORAHS Aurora 4.64 in 0700 AM 08/19 COOP North Aurora 4.53 in 0735 AM 08/19 COCORAHS ...Kendall County... Oswego 8.54 in 0505 AM 08/19 COCORAHS Oswego 7.61 in 1000 AM 08/19 CWOP Oswego 3 NW 7.56 in 0700 AM 08/19 COCORAHS Oswego 1 SSE 7.36 in 0600 AM 08/19 COCORAHS Boulder Hill 6.74 in 0615 AM 08/19 COCORAHS Boulder Hill 1 NNE 6.71 in 0700 AM 08/19 COCORAHS Plainfield 4 SW 6.19 in 0700 AM 08/19 COCORAHS Yorkville 4.5 N 5.66 in 0700 AM 08/19 COCORAHS Yorkville 0.9 SSW 5.42 in 0700 AM 08/19 COCORAHS Yorkville 3.1 N 5.15 in 0643 AM 08/19 COCORAHS Yorkville 3.0 N 4.97 in 0740 AM 08/19 COCORAHS Yorkville 1.7 SSE 4.68 in 0700 AM 08/19 COCORAHS Yorkville 1.0 N 4.36 in 0700 AM 08/19 COCORAHS ...Lee County... Paw Paw 2 S 6.13 in 0700 AM 08/19 COOP West Brooklyn 4.3 WNW 4.02 in 0800 AM 08/19 COCORAHS ...McHenry County... Bull Valley 2 WNW 5.53 in 0800 AM 08/19 COCORAHS Harvard 4.4 NNE 5.16 in 0633 AM 08/19 COCORAHS Woodstock 4 SW 4.84 in 0745 AM 08/19 COCORAHS ...Will County... Lockport - Chicago Ship Cana 6.71 in 0915 AM 08/19 MESONET Rockdale 1 NW 6.62 in 0700 AM 08/19 COCORAHS Shorewood 6.56 in 0700 AM 08/19 COCORAHS 2 NW Plainfield 6.51 in 1005 AM 08/19 CWOP Plainfield 3 NNW 6.35 in 0700 AM 08/19 COCORAHS Joliet 3 WNW 6.09 in 0700 AM 08/19 COCORAHS Joliet 2.7 NW 6.06 in 0600 AM 08/19 COCORAHS 2 NW Plainfield 6.00 in 0700 AM 08/19 COCORAHS Plainfield 3 ESE 5.94 in 0900 AM 08/19 COCORAHS Mokena 4 WNW 5.88 in 0600 AM 08/19 COCORAHS Joliet 0.8 E 5.72 in 0600 AM 08/19 COCORAHS Homer Glen 1 NNE 5.72 in 0600 AM 08/19 COCORAHS Mokena 1 W 5.64 in 0700 AM 08/19 COCORAHS Plainfield 3.9 SSW 5.55 in 0605 AM 08/19 COCORAHS Plainfield 1.7 WNW 5.42 in 0700 AM 08/19 COCORAHS Shorewood - DuPage R. 5.39 in 0945 AM 08/19 MESONET Mokena 2 SW 5.38 in 0700 AM 08/19 COCORAHS New Lenox 2 NE 5.32 in 0800 AM 08/19 COCORAHS Romeoville - NWS Chicago 5.31 in 0700 AM 08/19 NWS OBS Naperville 5 SSW 5.31 in 0700 AM 08/19 COCORAHS Plainfield 2 SSE 5.22 in 0700 AM 08/19 COCORAHS Homer Glen 2 NNE 5.19 in 0700 AM 08/19 COCORAHS Mokena 2 WSW 4.88 in 0700 AM 08/19 COCORAHS Naperville 4 S 4.59 in 0700 AM 08/19 COCORAHS Crete 3 ENE 4.51 in 0700 AM 08/19 COCORAHS Crete 3 E 4.43 in 0700 AM 08/19 COCORAHS New Lenox 1 SSE 4.37 in 0700 AM 08/19 COCORAHS Naperville 4 SE 4.35 in 0800 AM 08/19 COCORAHS DuPage R. near Plainfield 4.29 in 0945 AM 08/19 MESONET Frankfort 1 ESE 4.28 in 0700 AM 08/19 COCORAHS New Lenox 1 SE 4.27 in 0800 AM 08/19 COCORAHS ...Winnebago County... South Beloit 2 SE 5.12 in 0700 AM 08/19 COCORAHS ...Indiana... ...Lake County... Dyer - Hart Ditch 6.59 in 1000 AM 08/19 MESONET Hammond 2 N 6.37 in 0600 AM 08/19 COCORAHS Gary 5.9 ENE 6.09 in 0700 AM 08/19 COCORAHS Gary 5 ENE 5.76 in 0700 AM 08/19 COCORAHS Munster - Hart Ditch 5.72 in 1000 AM 08/19 MESONET Hobart 1.1 S 5.23 in 0700 AM 08/19 COCORAHS Gary 6.2 ENE 5.08 in 0800 AM 08/19 COCORAHS Highland 1 SW 4.98 in 0700 AM 08/19 COCORAHS Hobart 2.4 SE 4.67 in 0830 AM 08/19 COCORAHS Dyer 4.31 in 0800 AM 08/19 COCORAHS Munster - Little Calumet R. 4.29 in 1000 AM 08/19 MESONET 2 SE Tinley Park 4.15 in 0955 AM 08/19 CWOP ...Porter County... Ogden Dunes 6.28 in 0555 AM 08/19 COCORAHS Portage 3 E 5.50 in 0700 AM 08/19 COCORAHS Lakes of the Four Seasons 4.48 in 0830 AM 08/19 COCORAHS Valparaiso 2.8 W 4.05 in 0810 AM 08/19 COCORAHS Porter 4.03 in 0700 AM 08/19 COCORAHS Observations are collected from a variety of sources with varying equipment and exposures. We thank all volunteer weather observers for their dedication. Not all data listed are considered official. $$