Area Forecast Discussion
Issued by NWS Cheyenne, WY

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FXUS65 KCYS 290753
AFDCYS

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHEYENNE WY
153 AM MDT WED JUL 29 2015

.SHORT TERM...(TODAY THROUGH FRIDAY NIGHT)
ISSUED AT 132 AM MDT WED JUL 29 2015

TODAY...WARMER DAY ON TAP AS THE ATMOSPHERE CONTINUES TO MODERATE
AND WARM AFTER THE COLD FRONTAL PASSAGE. STILL TOO DRY AT LOW AND
MID LEVELS FOR ANY SHOWER AND THUNDERSTORM DEVELOPMENT.

TONIGHT/THURSDAY...WARMING TREND CONTINUES WITH RISING HEIGHTS AND
THICKNESSES ALOFT. CONTINUED DRY WITH LIMITED LOW AND MID LEVEL
MOISTURE.

THURSDAY NIGHT/FRIDAY/FRIDAY NIGHT...SLOW WARMING TREND CONTINUES
WITH MODERATING AIRMASS. COULD SEE ISOLATED AFTERNOON AND EVENING
THUNDERSTORMS FRIDAY AFTERNOON AND EVENING WITH A SLIGHT INCREASE IN
LOW AND MID LEVEL MOISTURE...BUT THUNDERSTORM COVERAGE WILL REMAIN
MINIMAL DUE TO WARM MID LEVEL TEMPERATURES PROVIDING ENOUGH
CONVECTIVE INHIBITION...CIN...TO RETARD THUNDERSTORM INITIATION.

.LONG TERM...(SATURDAY THROUGH TUESDAY)
ISSUED AT 300 AM MDT WED JUL 29 2015

WE WILL STAY UNDER THE INFLUENCE OF AN UPPER RIDGE THROUGH THE
EXTENDED. MAINLY DRY CONDITIONS WITH MONSOONAL MOISTURE REMAINING
SOUTH OF THE AREA.

WARM TEMPERATURES THROUGH THE WEEKEND WITH HIGHS IN THE LOW TO
MID 90S IN THE PANHANDLE AND 80S IN SOUTHEAST WYOMING. MAY SEE A
RETURN OF MONSOONAL MOISTURE LATE IN THE PERIOD.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z WEDNESDAY NIGHT)
ISSUED AT 132 AM MDT WED JUL 29 2015

VFR CONDITIONS EXPECTED WITH HIGH PRESSURE OVER THE AREA. NO
WEATHER IMPACTS TO AVIATION INTERESTS EXPECTED.

&&

.FIRE WEATHER...
ISSUED AT 132 AM MDT WED JUL 29 2015

LOW RELATIVE HUMIDITIES IN THE AFTERNOONS THE NEXT
FEW DAYS ALONG AND WEST OF INTERSTATE 25...THOUGH FORTUNATELY
WINDS WILL REMAIN BELOW CRITICAL THRESHOLDS.

&&

.CYS WATCHES/WARNINGS/ADVISORIES...
WY...NONE.
NE...NONE.
&&

$$

SHORT TERM...RUBIN
LONG TERM...GCC
AVIATION...GCC
FIRE WEATHER...RUBIN



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