Alert archive / Colorado / High Wind Watches in 2023

High Wind Watch 7, NWS Denver/Boulder, CO

December 24, 20239 counties in Colorado

NWS Denver/Boulder, CO issued this high wind watch at Dec 24, 2023, 8:28 PM MST for 9 counties in Colorado. It took effect at Dec 25, 2023, 9:00 PM MST. It was in force for .

The area

The counties it named.

The facts

Issued
Dec 24, 2023, 8:28 PM MST (03:28 UTC)
In effect from
Dec 25, 2023, 9:00 PM MST
Expired
Dec 25, 2023, 1:58 AM MST
In force
Issued by
NWS Denver/Boulder, CO

Counties Adams County, CO, Arapahoe County, CO, Elbert County, CO, Larimer County, CO, Lincoln County, CO, Logan County, CO, Morgan County, CO, Washington County, CO, Weld County, CO

The radar

The Denver radar (KFTG), 50 km from the middle of the area, began a volume at 03:30 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 high wind watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Denver/Boulder, CO wrote its last area forecast discussion before this high wind watch went out at Dec 24, 4:39 PM MST, 3 hours 49 minutes earlier.

Area forecast discussion, Dec 24, 4:39 PM MST, 3 hours 49 minutes before
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Hazardous weather outlook, Dec 24, 11:22 AM MST, 9 hours 6 minutes before
Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
1122 AM MST Sun Dec 24 2023

COZ030>051-251830-
Jackson County Below 9000 Feet-
West Jackson and West Grand Counties Above 9000 Feet-
Grand and Summit Counties Below 9000 Feet-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-Larimer and Boulder Counties Between 6000 and 9000 Feet-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
Central and Southeast Park County-
Larimer County Below 6000 Feet/Northwest Weld County-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Northeast Weld County-Central and South Weld County-Morgan County-
Central and East Adams and Arapahoe Counties-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Logan County-Washington County-Sedgwick County-Phillips County-
1122 AM MST Sun Dec 24 2023

This hazardous weather outlook is for northeast and north central
Colorado.

.DAY ONE...Today and Tonight

A storm system will exit the region later today with snow
gradually ending over the plains by early afternoon. Gusty north
winds will continue to produce blowing snow and poor visibility,
especially across the northeast plains and Palmer Divide.
Travel conditions continue to improve overall through the
afternoon hours.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

There will be isolated show showers in the high mountains on
Monday. The eastern plains will see light snow likely Monday
night into Tuesday with strong winds and widespread blowing snow
expected. Accumulations will not be significant but hazardous
winter driving conditions are expected due to extensive blowing
snow.  Avoid travel in these areas.

From later Tuesday through Saturday, weather conditions will
mainly be dry with just a few light snow showers over the higher
mountains Thursday night into the weekend. Temperatures look to be
near seasonal normals all week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight but
snowfall reports would be appreciated.

In the hours before

Local storm report, Dec 24, 4:06 PM MST, 4 hours 22 minutes before
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Local storm report, Dec 24, 5:11 PM MST, 3 hours 17 minutes before
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The office that day

Everything else NWS Denver/Boulder, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 25, 1:58 AM MSTHigh Wind WarningBOUElbert, Larimer, Lincoln, Logan, Morgan, Weld43 hr
Dec 25, 2:05 AM MSTBlizzard WarningBOUAdams, Arapahoe, Douglas, Elbert, Lincoln, Phillips and 2 more51 hr
Dec 25, 2:05 AM MSTWinter Storm WatchBOUArapahoe, Douglas, Elbert13 hr

Nearby

High Wind Watches in Colorado, 2023Every high wind watch in 2023

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.