NWS CLI archive · settlement source
CLILAS · 라스베이거스 · America/Los_Angeles · ← 2026-09-22 · 2026-09-24 → · All dates for KLAS · JSON · METAR-derived record
Final issued 2026-09-24 04:29:00 EDT · Product id iem:CDUS45-KVEF-240829:LAS:2026-09-23:final · IEM archive
Product id iem:CDUS45-KVEF-240829:LAS:2026-09-23:final · iem-afos · IEM archive
SHA-256 98e85b50b989edb8ca1601c8010cd97631ce5a6238a3b9c8d103944464f3abf7
Product text
CDUS45 KVEF 240829
CLILAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
129 AM PDT THU SEP 24 2026
...................................
...THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 23 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 93 3:00 PM 104 1947 92 1 94
MINIMUM 72 6:25 AM 46 1941 70 2 73
AVERAGE 83 81 2 84
PRECIPITATION (IN)
YESTERDAY 0.00 0.24 2019 0.01 -0.01 0.00
MONTH TO DATE T 0.27 -0.27 0.24
SINCE OCT 1 3.77 4.13 -0.36 2.29
SINCE JAN 1 0.69 3.06 -2.37 2.29
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 18 16 2 19
MONTH TO DATE 509 464 45 456
SINCE SEP 1 509 464 45 456
SINCE JAN 1 4140 3410 730 3656
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 4.1
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 35 5:00 AM
LOWEST 17 4:00 PM
AVERAGE 26
..........................................................
THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 106 1947
MINIMUM TEMPERATURE (F) 69 45 1941
SUNRISE AND SUNSET
SEPTEMBER 24 2026.....SUNRISE 6:30 AM PDT SUNSET 6:34 PM PDT
SEPTEMBER 25 2026.....SUNRISE 6:31 AM PDT SUNSET 6:33 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS45-KVEF-240024:LAS:2026-09-23:interim · iem-afos · IEM archive
SHA-256 f57c92cc1ea50acd2fffe69130098ef0149e8ea9a9937dc891cce67edb33136b
Product text
CDUS45 KVEF 240024
CLILAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
524 PM PDT WED SEP 23 2026
...................................
...THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 23 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 93 3:00 PM 104 1947 92 1 94
MINIMUM 72 6:25 AM 46 1941 70 2 73
AVERAGE 83 81 2 84
PRECIPITATION (IN)
TODAY 0.00 0.24 2019 0.01 -0.01 0.00
MONTH TO DATE T 0.27 -0.27 0.24
SINCE OCT 1 3.77 4.13 -0.36 2.29
SINCE JAN 1 0.69 3.06 -2.37 2.29
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 18 16 2 19
MONTH TO DATE 509 464 45 456
SINCE SEP 1 509 464 45 456
SINCE JAN 1 4140 3410 730 3656
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 35 5:00 AM
LOWEST 17 4:00 PM
AVERAGE 26
..........................................................
THE LAS VEGAS NV CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 106 1947
MINIMUM TEMPERATURE (F) 69 45 1941
SUNRISE AND SUNSET
SEPTEMBER 23 2026.....SUNRISE 6:29 AM PDT SUNSET 6:36 PM PDT
SEPTEMBER 24 2026.....SUNRISE 6:30 AM PDT SUNSET 6:34 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Settlement source: the final NWS Climatological Report (CLI) for station KLAS for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KLAS/2026-09-23 with links to the NWS product and the IEM archive. A CORRECTED re-issue published before the settlement time supersedes earlier issues.
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.
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.