{"station":{"icao":"KORD","cliId":"ORD","pil":"CLIORD","city":{"slug":"chicago","name":"시카고","country":"United States"},"timezone":"America/Chicago","feed":"https://api.weather.gov/products/types/CLI/locations/ORD","html":"https://weathermarket.io/nws-cli/KORD","json":"https://weathermarket.io/api/nws-cli/KORD"},"stationToday":"2026-11-13","day":{"date":"2026-11-13","status":"pending","note":"The local day has not ended (ends 2026-11-14T06:00:00.000Z). The final CLI is issued by the local NWS office after local midnight, normally within 1-3 hours.","settlement":null,"issues":[{"kind":"interim","asOfLocal":"0400 PM","issuedAt":"2026-11-13T22:40:00.000Z","issuedLocal":"440 PM CST FRI NOV 13 2026","office":"KLOT","wmoHeader":"CDUS43 KLOT 132240","productId":"0220a146-8b22-47c7-a9ed-8492217ee16c","source":"nws-api","corrected":false,"tmaxF":44,"tmaxTimeLocal":"2:29 PM","tminF":34,"tminTimeLocal":"8:40 AM","precipIn":0,"precipTrace":false,"snowIn":0,"snowTrace":false,"nwsProductUrl":"https://api.weather.gov/products/0220a146-8b22-47c7-a9ed-8492217ee16c","iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIORD&e=202611132240","parseProblems":[],"rawTextSha256":"fca8f1db90a14d6c51b13145b0b579d70503086e6cc008f2292161d140e18427","rawText":"\n000\nCDUS43 KLOT 132240\nCLIORD\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE CHICAGO IL\n440 PM CST FRI NOV 13 2026\n\n...................................\n\n...THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 13 2026...\nVALID TODAY AS OF 0400 PM LOCAL TIME.\n\nCLIMATE NORMAL PERIOD: 1991 TO 2020\nCLIMATE RECORD PERIOD: 1871 TO 2026\n\n\nWEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      \n                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     \n                                                  NORMAL           \n...................................................................\nTEMPERATURE (F)                                                          \n TODAY                                                               \n  MAXIMUM         44   2:29 PM  73    1989  50     -6       54        \n  MINIMUM         34   8:40 AM   6    1986  35     -1       35        \n  AVERAGE         39                        42     -3       45     \n\nPRECIPITATION (IN)                                                    \n  TODAY            0.00          1.09 1951   0.08  -0.08     0.00     \n  MONTH TO DATE    0.48                      1.10  -0.62     0.75     \n  SINCE SEP 1      6.79                      7.72  -0.93     3.91     \n  SINCE JAN 1     37.76                     34.43   3.33    26.36     \n\nSNOWFALL (IN)                                                              \n  TODAY            0.0           2.0  1974   0.0    0.0      0.0      \n  MONTH TO DATE    0.0                       0.3   -0.3      1.7      \n  SINCE SEP 1      0.0                       0.5   -0.5      1.7      \n  SINCE JUL 1      0.0                       0.5   -0.5      1.7      \n  SNOW DEPTH       0                                                 \n\nDEGREE DAYS                                                           \n HEATING                                                              \n  TODAY           26                        23      3       20        \n  MONTH TO DATE  180                       261    -81      263        \n  SINCE SEP 1    360                       693   -333      554        \n  SINCE JUL 1    360                       699   -339      559        \n\n COOLING                                                              \n  TODAY            0                         0      0        0        \n  MONTH TO DATE    2                         0      2        0        \n  SINCE SEP 1    221                       131     90      223        \n  SINCE JAN 1   1147                      1003    144     1215        \n...................................................................\n\n\nWIND (MPH)                                                            \n  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (340)       \n  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     N (360)       \n  AVERAGE WIND SPEED    14.6                                        \n\n\nSKY COVER                                                             \n  AVERAGE SKY COVER 0.8                                                 \n\n\nWEATHER CONDITIONS                                                    \nTHE FOLLOWING WEATHER WAS RECORDED TODAY.                             \n  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST    70          11:00 AM                                      \n LOWEST     51           2:00 PM                                      \n AVERAGE    61                                                        \n\n..........................................................\n\n\nTHE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW\n                         NORMAL    RECORD    YEAR                     \n MAXIMUM TEMPERATURE (F)   49        78      1971                      \n MINIMUM TEMPERATURE (F)   35        14      1900                      \n                                             1916                     \n\n\nSUNRISE AND SUNSET                                                    \nNOVEMBER 13 2026......SUNRISE   6:39 AM CST   SUNSET   4:32 PM CST     \nNOVEMBER 14 2026......SUNRISE   6:40 AM CST   SUNSET   4:31 PM CST     \n\n\n-  INDICATES NEGATIVE NUMBERS.\nR  INDICATES RECORD WAS SET OR TIED.\nMM INDICATES DATA IS MISSING.\nT  INDICATES TRACE AMOUNT.\n\n\n\n\n$$\n"}],"html":"https://weathermarket.io/nws-cli/KORD/2026-11-13","json":"https://weathermarket.io/api/nws-cli/KORD/2026-11-13"},"about":{"product":"NWS Climatological Report (CLI): the daily climate summary issued by the local NWS forecast office from the station's 1-minute ASOS record, normally 1-3 hours after local midnight (final, 'YESTERDAY') and once during the day (interim, 'TODAY AS OF'). Corrections are re-issued under the same PIL with CORRECTED in the text.","settlementRule":"The settlement value for a date is the latest final CLI issued for that date; a corrected re-issue supersedes earlier issues. Interim same-day products never settle. This is the same rule that fills values.nwsOfficial in /api/station/{icao}/daily.","archive":"Every issue is stored verbatim as received - nothing is edited or re-derived. Products are held from 2026-09-01 (backfilled from the IEM AFOS archive) and ingested live from api.weather.gov since 2026-11-10, polled every 30 minutes. A date with no final CLI 14 hours after local midnight is reported as not_issued rather than filled in.","verify":["Each issue carries the NWS product id (api.weather.gov keeps products for a limited time) and a link to the IEM AFOS permanent archive of the same product.","rawTextSha256 is the SHA-256 of the stored product text; compare it with the text at either link to confirm nothing was altered.","Permalink pattern for market rules: https://weathermarket.io/nws-cli/KORD/YYYY-MM-DD (HTML) and https://weathermarket.io/api/nws-cli/KORD/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the final NWS Climatological Report (CLI) for station KORD for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KORD/YYYY-MM-DD with links to the NWS product and the IEM archive. A CORRECTED re-issue published before the settlement time supersedes earlier issues."}}