NWS CLI archive · settlement source
CLILAS · 라스베이거스 · America/Los_Angeles · ← 2026-09-23 · 2026-09-25 → · All dates for KLAS · JSON · METAR-derived record
Final issued 2026-09-25 04:27:00 EDT · Product id iem:CDUS45-KVEF-250827:LAS:2026-09-24:final · IEM archive
Product id iem:CDUS45-KVEF-250827:LAS:2026-09-24:final · iem-afos · IEM archive
SHA-256 accf883e14e564d3c15e337aa78fa67909ad82fa0f4d61baa033376b8d384fd7
Product text
CDUS45 KVEF 250827
CLILAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
127 AM PDT FRI SEP 25 2026
...................................
...THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 24 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 95 4:16 PM 106 1947 92 3 94
MINIMUM 72 5:54 AM 45 1941 69 3 71
AVERAGE 84 80 4 83
PRECIPITATION (IN)
YESTERDAY 0.00 0.74 1939 0.01 -0.01 0.00
MONTH TO DATE T 0.28 -0.28 0.24
SINCE OCT 1 3.77 4.14 -0.37 2.29
SINCE JAN 1 0.69 3.07 -2.38 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 19 15 4 18
MONTH TO DATE 528 479 49 474
SINCE SEP 1 528 479 49 474
SINCE JAN 1 4159 3425 734 3674
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 34 10:00 PM
LOWEST 12 2:00 PM
AVERAGE 23
..........................................................
THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 106 1947
MINIMUM TEMPERATURE (F) 69 47 1945
SUNRISE AND SUNSET
SEPTEMBER 25 2026.....SUNRISE 6:31 AM PDT SUNSET 6:33 PM PDT
SEPTEMBER 26 2026.....SUNRISE 6:32 AM PDT SUNSET 6:31 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-250026:LAS:2026-09-24:interim · iem-afos · IEM archive
SHA-256 bf9064c245283cc6f5f5e8010dd7df182d423c6e3e62b5d2fe63b5c20a04ad4c
Product text
CDUS45 KVEF 250026
CLILAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
526 PM PDT THU SEP 24 2026
...................................
...THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 24 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 95 3:43 PM 106 1947 92 3 94
MINIMUM 72 5:54 AM 45 1941 69 3 71
AVERAGE 84 80 4 83
PRECIPITATION (IN)
TODAY 0.00 0.74 1939 0.01 -0.01 0.00
MONTH TO DATE T 0.28 -0.28 0.24
SINCE OCT 1 3.77 4.14 -0.37 2.29
SINCE JAN 1 0.69 3.07 -2.38 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 19 15 4 18
MONTH TO DATE 528 479 49 474
SINCE SEP 1 528 479 49 474
SINCE JAN 1 4159 3425 734 3674
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 3.9
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 31 4:00 AM
LOWEST 12 2:00 PM
AVERAGE 22
..........................................................
THE LAS VEGAS NV CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 106 1947
MINIMUM TEMPERATURE (F) 69 47 1945
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.
$$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/2026-09-24 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.