NWS CLI archive · settlement source
KLAS · 2026-09-26 - NWS CLI
CLILAS · 라스베이거스 · America/Los_Angeles · ← 2026-09-25 · 2026-09-27 → · All dates for KLAS · JSON · METAR-derived record
Settlement value - latest final issue
finalHigh
96°F (35.56°C)
Low
76°F (24.44°C)
Precip
0 in (0 mm)
Final issued 2026-09-27 04:32:00 EDT · Product id iem:CDUS45-KVEF-270832:LAS:2026-09-26:final · IEM archive
Every issue for this date, as received
final2026-09-27 04:32:00 EDT · KVEF · CDUS45 KVEF 270832 · 96°F / 76°F / 0 in
Product id iem:CDUS45-KVEF-270832:LAS:2026-09-26:final · iem-afos · IEM archive
SHA-256 b035a2b96c677c547571cfa144c8924b70df431a9c06531228a89cd24915cd6a
Product text
CDUS45 KVEF 270832
CLILAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
132 AM PDT SUN SEP 27 2026
...................................
...THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 26 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 96 3:29 PM 105 1947 91 5 90
MINIMUM 76 6:06 AM 45 1948 68 8 67
AVERAGE 86 79 7 79
PRECIPITATION (IN)
YESTERDAY 0.00 0.32 2014 0.00 0.00 0.04
MONTH TO DATE T 0.29 -0.29 0.28
SINCE OCT 1 3.77 4.15 -0.38 2.33
SINCE JAN 1 0.69 3.08 -2.39 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 21 14 7 14
MONTH TO DATE 569 508 61 510
SINCE SEP 1 569 508 61 510
SINCE JAN 1 4200 3454 746 3710
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 25 6:00 AM
LOWEST 12 5:00 PM
AVERAGE 19
..........................................................
THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 104 1947
MINIMUM TEMPERATURE (F) 68 43 1948
SUNRISE AND SUNSET
SEPTEMBER 27 2026.....SUNRISE 6:33 AM PDT SUNSET 6:30 PM PDT
SEPTEMBER 28 2026.....SUNRISE 6:33 AM PDT SUNSET 6:28 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$interim 0500 PM2026-09-26 20:30:00 EDT · KVEF · CDUS45 KVEF 270030 · 96°F / 76°F / 0 in
Product id iem:CDUS45-KVEF-270030:LAS:2026-09-26:interim · iem-afos · IEM archive
SHA-256 f7319b373e5608fb2547c26c18d37fe62527c48b25a92976642660c8a06457dc
Product text
CDUS45 KVEF 270030
CLILAS
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV
530 PM PDT SAT SEP 26 2026
...................................
...THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 26 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 96 3:29 PM 105 1947 91 5 90
MINIMUM 76 6:06 AM 45 1948 68 8 67
AVERAGE 86 79 7 79
PRECIPITATION (IN)
TODAY 0.00 0.32 2014 0.00 0.00 0.04
MONTH TO DATE T 0.29 -0.29 0.28
SINCE OCT 1 3.77 4.15 -0.38 2.33
SINCE JAN 1 0.69 3.08 -2.39 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 21 14 7 14
MONTH TO DATE 569 508 61 510
SINCE SEP 1 569 508 61 510
SINCE JAN 1 4200 3454 746 3710
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 10.0
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 25 6:00 AM
LOWEST 13 4:00 PM
AVERAGE 19
..........................................................
THE LAS VEGAS NV CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 104 1947
MINIMUM TEMPERATURE (F) 68 43 1948
SUNRISE AND SUNSET
SEPTEMBER 26 2026.....SUNRISE 6:32 AM PDT SUNSET 6:31 PM PDT
SEPTEMBER 27 2026.....SUNRISE 6:33 AM PDT SUNSET 6:30 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$How to cite this page in market rules
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/2026-09-26 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.