Alert archive / New Mexico / Fire Weather Watches in 2021

Fire Weather Watch 20, NWS Midland/Odessa, TX

May 1, 20214 counties in New Mexico

NWS Midland/Odessa, TX issued this fire weather watch at May 1, 2021, 2:52 AM MDT for 4 counties in New Mexico. It took effect at May 2, 2021, 12:00 PM MDT. It was in force for .

The area

The counties it named.

The facts

Issued
May 1, 2021, 2:52 AM MDT (08:52 UTC)
In effect from
May 2, 2021, 12:00 PM MDT
Expired
May 2, 2021, 3:35 AM MDT
In force
Issued by
NWS Midland/Odessa, TX

Counties Chaves County, NM, Eddy County, NM, Lincoln County, NM, Otero County, NM

The radar

The Holloman AFB radar (KHDX), 105 km from the middle of the area, began a volume at 08:57 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.

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 8.9 hours before the alert went out and 289 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Midland Regional, TX at 00:00Z on 2021-05-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Midland Regional, TX at 00:00Z on 2021-05-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 14 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1542 m above ground
0-6 km bulk shear
25 kt
0-1 km storm-relative helicity
14 m²/s²
0-3 km storm-relative helicity
159 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.1

Open this sounding in Storm Lab

What forecasters said that day

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

NWS Midland/Odessa, TX wrote its last area forecast discussion before this fire weather watch went out at May 1, 2:45 AM MDT, 7 minutes earlier.

Area forecast discussion, May 1, 2:45 AM MDT, 7 minutes before
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Hazardous weather outlook, Apr 30, 12:30 PM MDT, 14 hours 22 minutes before
Hazardous Weather Outlook
National Weather Service Midland/Odessa TX
130 PM CDT Fri Apr 30 2021

NMZ027>029-033-034-TXZ045>048-050>053-059>063-067>070-075-082-
270>282-011830-
Guadalupe Mountains of Eddy County-Eddy County Plains-
Northern Lea County-Central Lea County-Southern Lea County-Gaines-
Dawson-Borden-Scurry-Andrews-Martin-Howard-Mitchell-Loving-Winkler-
Ector-Midland-Glasscock-Ward-Crane-Upton-Reagan-Pecos-Terrell-
Guadalupe Mountains Above 7000 Feet-Guadalupe and Delaware Mountains-
Van Horn and Highway 54 Corridor-Eastern Culberson County-
Reeves County Plains-Chinati Mountains-Marfa Plateau-Davis Mountains-
Davis Mountains Foothills-Central Brewster County-Chisos Basin-
Presidio Valley-Lower Brewster County-
130 PM CDT Fri Apr 30 2021 /1230 PM MDT Fri Apr 30 2021/

This Hazardous Weather Outlook is for portions of southeast New
Mexico, southwest Texas, and western Texas.

.DAY ONE...This Afternoon and Tonight

Widespread showers and isolated thunderstorms are expected today and
tonight across portions of the Permian Basin and the Stockton
Plateau. Localized flooding is possible.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Widespread showers and isolated thunderstorms are expected through
Saturday evening for the eastern Permian Basin and Lower Trans Pecos.
Localized flooding is possible.

High winds are possible Sunday in the Guadalupe, Delaware, and Davis
Mountains. High Wind Watch for the Guadalupe Mountains Sunday morning
and afternoon.

Elevated Fire Weather potential over Southeast New Mexico and far
west Texas on Sunday afternoon and early evening.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

Please relay any information about observed severe weather to the
NWS while following all local, state and CDC guidelines.

This product, along with other watches, warnings, advisories,
and statements issued by the National Weather Service Office in
Midland, can be found on the internet at...
https://weather.gov/midland

The office that day

Everything else NWS Midland/Odessa, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 30, 8:05 PM MDTSpecial Weather StatementMAFCrockett40 min
Apr 30, 8:43 PM MDTAreal Flood AdvisoryMAFPecos, Terrell2 hr
Apr 30, 8:46 PM MDTSpecial Weather StatementMAF44 min
May 1, 2:45 AM MDTHigh Wind WarningMAFCulberson48 hr
May 1, 1:45 PM MDTSpecial Weather StatementMAFMitchell, Reagan45 min

Nearby

Fire Weather Watches in New Mexico, 2021Every fire weather watch in 2021

Sources

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