Regional Weather Synopsis
Issued by NWS Grand Junction, CO

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NZUS99 KGJT 282134
SYNGJT

FOR EASTERN UTAH AND WESTERN COLORADO, HERE IS THE LATEST WEATHER
SYNOPSIS.

A DEEPER SURGE OF MONSOONAL MOISTURE IS EXPECTED ACROSS THE AREA
INTO TUESDAY. A WEAK DISTURBANCE WILL MOVE THROUGH THE FLOW TODAY,
WITH AN EVEN STRONGER DISTURBANCE MOVING THROUGH TONIGHT INTO
TUESDAY EVENING.

THIS WILL LEAD TO AN INCREASE IN THUNDERSTORM ACTIVITY BOTH TODAY
AND TOMORROW, WITH SOME STORMS LASTING WELL INTO THE OVERNIGHT
HOURS. STORMS WILL BE CAPABLE OF VERY HEAVY RAIN WITH TORRENTIAL
DOWNPOURS AND FLASH FLOODING POSSIBLE.  MUD DEBRIS FLOWS AND ROCK
SLIDES IN THE STEEPER TERRAIN MAY OCCUR WITH STRONGER STORMS THAT
FORM.

WEDNESDAY THROUGH THE REST OF THE WEEK WILL SEE DAILY AFTERNOON
STORMS MAINLY OVER THE HIGHER TERRAIN WITH SOME DRIFTING INTO
VALLEYS LATER IN THE DAY.

TEMPERATURES WILL BE NEAR TO SLIGHTLY BELOW NORMAL UNDER INCREASED
CLOUDS AND SHOWERS THROUGH THE WEEK.


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