Alert archive / Wyoming / Wind Chill Advisories in 2008

Wind Chill Advisory 5, NWS Cheyenne, WY

December 20, 2008

NWS Cheyenne, WY issued this wind chill advisory at Dec 20, 2008, 2:38 PM MST. It took effect at Dec 20, 2008, 8:00 PM MST. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued: Dec 20, 2008, 2:38 PM MST (21:38 UTC)
In effect from: Dec 20, 2008, 8:00 PM MST
Expired: Dec 21, 2008, 2:00 AM MST
In force: 6 hr
Issued by: NWS Cheyenne, WY

What forecasters said that day

The local office's own words before this wind chill advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Cheyenne, WY wrote its last area forecast discussion before this wind chill advisory went out at Dec 19, 3:21 PM MST, 23 hours 17 minutes earlier.

Area forecast discussion, Dec 19, 3:21 PM MST, 23 hours 17 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Hazardous weather outlook, Dec 19, 3:49 PM MST, 22 hours 49 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
349 PM MST FRI DEC 19 2008

NEZ019>021-054-055-WYZ059>062-064>070-202300-
SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-CONVERSE-NIOBRARA-
SOUTHWEST CARBON-NORTH CARBON-NORTH LARAMIE RANGE-LARAMIE VALLEY-
LARAMIE RANGE-PLATTE-GOSHEN-CHEYENNE FOOTHILLS-PINE BLUFFS-
349 PM MST FRI DEC 19 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN NEBRASKA
PANHANDLE AND SOUTHEAST WYOMING.

.DAY ONE...THIS AFTERNOON AND TONIGHT

WINDS WILL BECOME NORTHERLY THIS EVENING WITH GUSTS AS HIGH AS
30 MPH FOR THE REST OF TONIGHT. THE WINDS WILL LOWER WIND CHILL
VALUES TO 15 BELOW ZERO TO ZERO.  THERE WILL ALSO BE SOME AREAS
OF LIGHT SNOW OR FLURRIES.  THAT ACTIVITY WILL REDUCE THE
VISIBILITIES AT TIMES...WITH LITTLE OR NO NEW SNOW ACCUMULATION.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

WIND CHILL VALUES WILL BE BETWEEN 25 BELOW ZERO AND 15 BELOW
ZERO SATURDAY NIGHT AND SUNDAY MORNING. EVEN COLDER AND DANGEROUS
WIND CHILL VALUES ARE EXPECTED DURING THAT TIME FOR EAST CENTRAL
WYOMING AND MUCH OF THE PANHANDLE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED THIS AFTERNOON AND
TONIGHT.

&&

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGIC...AND
CLIMATE INFORMATION IS AVAILABLE ON THE WEB AT...
HTTP://WEATHER.GOV/CHEYENNE

WYZ063-202300-
SNOWY RANGE-
349 PM MST FRI DEC 19 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST WYOMING.

.DAY ONE...THIS AFTERNOON AND TONIGHT

A WINTER WEATHER ADVISORY IS IN EFFECT FOR THE SNOWY RANGE
THROUGH TONIGHT. SNOW ACCUMULATION BY SUNRISE WILL BE 3 TO 6
INCHES. WEST WINDS OF 15 TO 25 MPH WILL PRODUCE AREAS OF BLOWING
AND DRIFTING SNOW.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A WINTER WEATHER ADVISORY IS IN EFFECT FOR THE SNOWY RANGE
THROUGH 3 PM SATURDAY. TOTAL SNOW ACCUMULATION BY 3 PM WILL BE
6 TO 10 INCHES. WEST WINDS OF 15 TO 25 MPH WILL PRODUCE AREAS OF
BLOWING AND DRIFTING SNOW. A GOOD CHANCE OF SNOW WILL RETURN
TO THE SNOWY RANGE MONDAY THROUGH TUESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED THIS AFTERNOON AND
TONIGHT.

&&

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGIC...AND
CLIMATE INFORMATION IS AVAILABLE ON THE WEB AT...
HTTP://WEATHER.GOV/CHEYENNE

NEZ001>003-202300-
SIOUX-DAWES-BOX BUTTE-
349 PM MST FRI DEC 19 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN NEBRASKA
PANHANDLE.

.DAY ONE...THIS AFTERNOON AND TONIGHT

WINDS WILL BECOME NORTHERLY THIS EVENING WITH GUSTS AS HIGH AS
30 MPH FOR THE REST OF TONIGHT. A WIND CHILL ADVISORY IS IN
EFFECT FOR THE NORTHERN PANHANDLE STARTING AT 11 PM. WIND CHILL
VALUES WILL BE BETWEEN 25 BELOW ZERO AND 15 BELOW ZERO. THERE
WILL ALSO BE SOME AREAS OF LIGHT SNOW OR FLURRIES. THAT ACTIVITY
WILL REDUCE THE VISIBILITIES AT TIMES...WITH LITTLE OR NO NEW SNOW
ACCUMULATION.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

WIND CHILL VALUES WILL BE AS LOW AS 30 BELOW ZERO SATURDAY NIGHT
AND SUNDAY MORNING.  ALSO...THE WIND CHILL ADVISORY REMAINS IN
EFFECT UNTIL 8 AM SATURDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED THIS AFTERNOON AND
TONIGHT.

&&

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGIC...AND
CLIMATE INFORMATION IS AVAILABLE ON THE WEB AT...
HTTP://WEATHER.GOV/CHEYENNE

WEILAND

The office that day

Everything else NWS Cheyenne, WY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Dec 20, 3:20 AM MST	Wind Chill Warning	CYS	Crook, Weston	23 hr

Nearby

Wind Chill Advisories in Wyoming, 2008 Every wind chill advisory in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.