NWS CLI archive · settlement source
CLILAS · 라스베이거스 · America/Los_Angeles · ← 2026-09-29 · 2026-10-01 → · All dates for KLAS · JSON · METAR-derived record
Final issued 2026-10-01 04:38:00 EDT · Product id iem:CDUS45-KVEF-010838:LAS:2026-09-30:final · IEM archive
Product id iem:CDUS45-KVEF-010838:LAS:2026-09-30:final · iem-afos · IEM archive
SHA-256 ae27d569c6393bd0f876278a61df2c4d82f2b6779f69789751a588c014b0fd61
Product text
CDUS45 KVEF 010838
CLILAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
138 AM PDT THU OCT 01 2026
...................................
...THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 30 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 4:00 PM 102 2024 89 4 89
MINIMUM 66 4:25 AM 47 1971 66 0 74
1982
AVERAGE 80 78 2 82
PRECIPITATION (IN)
YESTERDAY 0.00 0.35 1946 0.01 -0.01 0.00
MONTH TO DATE 0.30 0.32 -0.02 0.28
SINCE OCT 1 4.07 4.18 -0.11 2.33
SINCE JAN 1 0.99 3.11 -2.12 2.33
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 15 13 2 17
MONTH TO DATE 618 560 58 564
SINCE SEP 1 618 560 58 564
SINCE JAN 1 4249 3506 743 3764
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 3:00 AM
LOWEST 11 4:00 PM
AVERAGE 33
..........................................................
THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 103 1978
MINIMUM TEMPERATURE (F) 66 42 1971
SUNRISE AND SUNSET
OCTOBER 1 2026.......SUNRISE 6:36 AM PDT SUNSET 6:24 PM PDT
OCTOBER 2 2026.......SUNRISE 6:37 AM PDT SUNSET 6:23 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-010027:LAS:2026-09-30:interim · iem-afos · IEM archive
SHA-256 4df9d33a167c16f6d7c02ed4599515d40df300969f233684d328347c1afba057
Product text
CDUS45 KVEF 010027
CLILAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
527 PM PDT WED SEP 30 2026
...................................
...THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 30 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 3:59 PM 102 2024 89 4 89
MINIMUM 66 4:25 AM 47 1971 66 0 74
1982
AVERAGE 80 78 2 82
PRECIPITATION (IN)
TODAY 0.00 0.35 1946 0.01 -0.01 0.00
MONTH TO DATE 0.30 0.32 -0.02 0.28
SINCE OCT 1 4.07 4.18 -0.11 2.33
SINCE JAN 1 0.99 3.11 -2.12 2.33
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 15 13 2 17
MONTH TO DATE 618 560 58 564
SINCE SEP 1 618 560 58 564
SINCE JAN 1 4249 3506 743 3764
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 3:00 AM
LOWEST 11 4:00 PM
AVERAGE 33
..........................................................
THE LAS VEGAS NV CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 103 1978
MINIMUM TEMPERATURE (F) 66 42 1971
SUNRISE AND SUNSET
SEPTEMBER 30 2026.....SUNRISE 6:35 AM PDT SUNSET 6:25 PM PDT
OCTOBER 1 2026.......SUNRISE 6:36 AM PDT SUNSET 6:24 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/2026-09-30 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.