{"station":{"icao":"KDFW","cliId":"DFW","pil":"CLIDFW","city":{"slug":"dallas","name":"댈러스","country":"United States"},"timezone":"America/Chicago","feed":"https://api.weather.gov/products/types/CLI/locations/DFW","html":"https://weathermarket.io/nws-cli/KDFW","json":"https://weathermarket.io/api/nws-cli/KDFW"},"stationToday":"2026-11-14","day":{"date":"2026-09-21","status":"issued","note":"Final CLI issued - values.nwsOfficial carries the official daily values (metric here; official.issued.asReported keeps the °F / inch / mph exactly as printed).","settlement":{"tmaxF":98,"tminF":75,"precipIn":0.01,"precipTrace":false,"tmax":36.67,"tmin":23.89,"precip":0.25,"issuedAt":"2026-09-22T06:41:00.000Z","productId":"iem:CDUS44-KFWD-220641:DFW:2026-09-21:final","corrected":false,"reissues":0,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDFW&e=202609220641"},"issues":[{"kind":"interim","asOfLocal":"0400 PM","issuedAt":"2026-09-21T21:34:00.000Z","issuedLocal":"434 PM CDT MON SEP 21 2026","office":"KFWD","wmoHeader":"CDUS44 KFWD 212134","productId":"iem:CDUS44-KFWD-212134:DFW:2026-09-21:interim","source":"iem-afos","corrected":false,"tmaxF":98,"tmaxTimeLocal":"327 PM","tminF":75,"tminTimeLocal":"556 AM","precipIn":0,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDFW&e=202609212134","parseProblems":[],"rawTextSha256":"e11bfafae308f5c3b88c8fd149177aeed77666cbc8ce0538b95b3986684b0154","rawText":"CDUS44 KFWD 212134\nCLIDFW\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE FORT WORTH TX\n434 PM CDT MON SEP 21 2026\n\n...................................\n\n...THE DALLAS/FORT WORTH CLIMATE SUMMARY FOR SEPTEMBER 21 2026...\nVALID AS OF 0400 PM LOCAL TIME.\n\nCLIMATE NORMAL PERIOD 1991 TO 2020\nCLIMATE RECORD PERIOD 1898 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 98 327 PM 99 1956 87 11 95 \n 2005 \n MINIMUM 75 556 AM 45 1983 67 8 74 \n AVERAGE 87 \n\nPRECIPITATION (IN) \n TODAY 0.00 6.38 1900 0.08 -0.08 0.13 \n MONTH TO DATE T 2.00 -2.00 0.82 \n SINCE SEP 1 T 2.00 -2.00 0.82 \n SINCE JAN 1 22.61 26.55 -3.94 27.87 \n\n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (120) \n HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (90) \n AVERAGE WIND SPEED 3.9 \n\n..........................................................\n\n\nTHE DALLAS/FORT WORTH CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 87 101 2005 \n MINIMUM TEMPERATURE (F) 66 45 1983 \n\n\nSUNRISE AND SUNSET \nSEPTEMBER 21 2026.....SUNRISE 716 AM CDT SUNSET 726 PM CDT \nSEPTEMBER 22 2026.....SUNRISE 716 AM CDT SUNSET 725 PM CDT \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$$"},{"kind":"interim","asOfLocal":"0700 PM","issuedAt":"2026-09-22T00:29:00.000Z","issuedLocal":"729 PM CDT MON SEP 21 2026","office":"KFWD","wmoHeader":"CDUS44 KFWD 220029","productId":"iem:CDUS44-KFWD-220029:DFW:2026-09-21:interim","source":"iem-afos","corrected":false,"tmaxF":98,"tmaxTimeLocal":"428 PM","tminF":75,"tminTimeLocal":"556 AM","precipIn":0,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDFW&e=202609220029","parseProblems":[],"rawTextSha256":"d10ccb1943f8bffa81ff33f587e68ce2b04bc74683a0e625350aeb48b52f6c76","rawText":"CDUS44 KFWD 220029\nCLIDFW\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE FORT WORTH TX\n729 PM CDT MON SEP 21 2026\n\n...................................\n\n...THE DALLAS/FORT WORTH CLIMATE SUMMARY FOR SEPTEMBER 21 2026...\nVALID TODAY AS OF 0700 PM LOCAL TIME.\n\nCLIMATE NORMAL PERIOD 1991 TO 2020\nCLIMATE RECORD PERIOD 1898 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 98 428 PM 99 1956 87 11 95 \n 2005 \n MINIMUM 75 556 AM 45 1983 67 8 74 \n AVERAGE 87 \n\nPRECIPITATION (IN) \n TODAY 0.00 6.38 1900 0.08 -0.08 0.13 \n MONTH TO DATE T 2.00 -2.00 0.82 \n SINCE SEP 1 T 2.00 -2.00 0.82 \n SINCE JAN 1 22.61 26.55 -3.94 27.87 \n\n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160) \n HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (150) \n AVERAGE WIND SPEED 5.1 \n\n..........................................................\n\n\nTHE DALLAS/FORT WORTH CLIMATE NORMALS FOR TOMORROW\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 87 101 2005 \n MINIMUM TEMPERATURE (F) 66 45 1983 \n\n\nSUNRISE AND SUNSET \nSEPTEMBER 21 2026.....SUNRISE 716 AM CDT SUNSET 726 PM CDT \nSEPTEMBER 22 2026.....SUNRISE 716 AM CDT SUNSET 725 PM CDT \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$$"},{"kind":"final","asOfLocal":null,"issuedAt":"2026-09-22T06:41:00.000Z","issuedLocal":"141 AM CDT TUE SEP 22 2026","office":"KFWD","wmoHeader":"CDUS44 KFWD 220641","productId":"iem:CDUS44-KFWD-220641:DFW:2026-09-21:final","source":"iem-afos","corrected":false,"tmaxF":98,"tmaxTimeLocal":"428 PM","tminF":75,"tminTimeLocal":"556 AM","precipIn":0.01,"precipTrace":false,"snowIn":null,"snowTrace":false,"nwsProductUrl":null,"iemArchiveUrl":"https://mesonet.agron.iastate.edu/wx/afos/p.php?pil=CLIDFW&e=202609220641","parseProblems":[],"rawTextSha256":"52751c562fa3565a4cbceecb243f3625a54b48afc3ca0230ec75021b4603c9ad","rawText":"CDUS44 KFWD 220641\nCLIDFW\n\nCLIMATE REPORT \nNATIONAL WEATHER SERVICE FORT WORTH TX\n141 AM CDT TUE SEP 22 2026\n\n...................................\n\n...THE DALLAS/FORT WORTH CLIMATE SUMMARY FOR SEPTEMBER 21 2026...\n\nCLIMATE NORMAL PERIOD 1991 TO 2020\nCLIMATE RECORD PERIOD 1898 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 YESTERDAY \n MAXIMUM 98 428 PM 99 1956 87 11 95 \n 2005 \n MINIMUM 75 556 AM 45 1983 67 8 74 \n AVERAGE 87 77 10 85 \n\nPRECIPITATION (IN) \n YESTERDAY 0.01 6.38 1900 0.08 -0.07 0.13 \n MONTH TO DATE 0.01 2.00 -1.99 0.82 \n SINCE SEP 1 0.01 2.00 -1.99 0.82 \n SINCE JAN 1 22.62 26.55 -3.93 27.87 \n\nDEGREE DAYS \n HEATING \n YESTERDAY 0 0 0 0 \n MONTH TO DATE 0 0 0 0 \n SINCE SEP 1 0 0 0 0 \n SINCE JUL 1 0 0 0 0 \n\n COOLING \n YESTERDAY 22 12 10 20 \n MONTH TO DATE 513 315 198 345 \n SINCE SEP 1 513 315 198 345 \n SINCE JAN 1 3367 2543 824 2712 \n...................................................................\n\n\nWIND (MPH) \n HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (10) \n HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (150) \n AVERAGE WIND SPEED 5.4 \n\n\nSKY COVER \n POSSIBLE SUNSHINE MM \n AVERAGE SKY COVER 0.6 \n\n\nWEATHER CONDITIONS \nTHE FOLLOWING WEATHER WAS RECORDED YESTERDAY. \n THUNDERSTORM \n LIGHT RAIN \n\n\nRELATIVE HUMIDITY (PERCENT)\n HIGHEST 79 500 AM \n LOWEST 35 400 PM \n AVERAGE 57 \n\n..........................................................\n\n\nTHE DALLAS/FORT WORTH CLIMATE NORMALS FOR TODAY\n NORMAL RECORD YEAR \n MAXIMUM TEMPERATURE (F) 87 101 2005 \n MINIMUM TEMPERATURE (F) 66 45 1983 \n\n\nSUNRISE AND SUNSET \nSEPTEMBER 22 2026.....SUNRISE 716 AM CDT SUNSET 725 PM CDT \nSEPTEMBER 23 2026.....SUNRISE 717 AM CDT SUNSET 723 PM CDT \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$$"}],"html":"https://weathermarket.io/nws-cli/KDFW/2026-09-21","json":"https://weathermarket.io/api/nws-cli/KDFW/2026-09-21"},"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/KDFW/YYYY-MM-DD (HTML) and https://weathermarket.io/api/nws-cli/KDFW/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the final NWS Climatological Report (CLI) for station KDFW for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KDFW/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."}}