Alert archive / Wyoming / Winter Storm Watches in 2018

Winter Storm Watch 3, NWS Cheyenne, WY

February 1, 2018Albany County, Carbon County, Wyoming

NWS Cheyenne, WY issued this winter storm watch at Feb 1, 2018, 2:07 PM MST for Albany County, Carbon County, Wyoming. It took effect at Feb 3, 2018, 12:00 AM MST. It was in force for .

The area

The counties it named.

The facts

Issued: Feb 1, 2018, 2:07 PM MST (21:07 UTC)
In effect from: Feb 3, 2018, 12:00 AM MST
Expired: Feb 2, 2018, 4:01 AM MST
In force
Issued by: NWS Cheyenne, WY

Counties Albany County, WY, Carbon County, WY

The radar

The Cheyenne radar (KCYS), 140 km from the middle of the area, began a volume at 21:07 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this winter storm watch 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 winter storm watch went out at Feb 1, 10:22 AM MST, 3 hours 45 minutes earlier.

Area forecast discussion, Feb 1, 10:22 AM MST, 3 hours 45 minutes before

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Hazardous weather outlook, Feb 1, 12:57 PM MST, 1 hour 10 minutes before

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In the hours before

Local storm report, Feb 1, 8:21 AM MST, 5 hours 46 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
821 AM MST THU FEB 1 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0810 AM     SNOW             PINE BLUFFS             41.18N 104.07W
02/01/2018  M4.0 INCH        LARAMIE            WY   PUBLIC

&&

MJAMSKI

Local storm report, Feb 1, 9:22 AM MST, 4 hours 45 minutes before

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Local storm report, Feb 1, 10:20 AM MST, 3 hours 47 minutes before

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Local storm report, Feb 1, 10:57 AM MST, 3 hours 10 minutes before

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Local storm report, Feb 1, 1:12 PM MST, 55 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
112 PM MST THU FEB 1 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0100 PM     SNOW             HILLSDALE               41.21N 104.48W
02/01/2018  E1.5 INCH        LARAMIE            WY   PUBLIC

&&

MJAMSKI

Local storm report, Feb 1, 1:26 PM MST, 41 minutes before

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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

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

Issued	Product	Office	Counties	Lasted
Feb 1, 3:39 AM MST	High Wind Watch	CYS	Albany, Carbon	10 hr
Feb 1, 2:06 PM MST	High Wind Warning	CYS	Albany, Carbon, Laramie, Platte	4 days

Nearby

Winter Storm Watches in Wyoming, 2018 Every winter storm watch in 2018

Sources

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