Yuma Proving Ground Emergency Notification

WEATHER ADVISORY

ISSUED TIME: 0415 16 August, 2021

VALID TIME: 0415 16 August 2021 to 1000 16 August 2021

THUNDERSTORM WARNING FOR YPG

A large thunderstorm complex has formed along poleline road on the Kofa range as well as several other scattered storms as part of a large complex moving in from the North/Northeast. Be advised that these storms carry with them: heavy rain, frequent lightning,
gusty winds and potential small hail.

Do not enter flooded roadways and exercise caution while
operating at YPG.

ISSUED TIME: 0550 10 August, 2021
ISSUED BY: Mitchell Most x6649
VALID TIME: 0600 10 August 2021 to 2359 10 August 2021

THUNDERSTORM WATCH FOR YPG
A low-pressure system moving through central Arizona is bringing
favorable conditions for thunderstorm development across YPG today.
Any storms that develop will be slow-moving, generally towards the
east/northeast. Strong winds, heavy downpours, and flash-flooding will
be the primary threats. Gusty outflows may also cause blowing dust and
reduced visibilities near storms that pop up. Exercise caution operating
on YPG today, and stay tuned for any further updates.

YPG employees be extremely cautious when crossing roads. At this time Barranca Rd is only passable by one lane, Imperial Damn Rd is passable by high profile vehicles and Aberdeen is not passable. Stay vigilant and call 911 if you have any emergencies.

The National Weather Service advises that our area may encounter flash flooding on Thursday 26 Dec. Remember, to not attempt to cross low lying areas or washes that are running. Stay safe and vigilant. Happy Holidays!