Washington County-
Including Akron, Cope, Last Chance, and Otis
524 AM MDT Wed Aug 21 2019
.TODAY…
Sky/weather………Mostly cloudy until 1200, then partly
cloudy(50-60%) until 1500, then mostly
cloudy(60-65%). Isolated thunderstorms until
1200. Isolated thunderstorms after 1400 until
1600, then scattered thunderstorms.
Max Temperature…..80-84.
24 hr trend……10-15 degrees cooler.
Min Humidity……..47-57%.
24 hr trend……25-35% wetter.
20-foot winds…….East winds 8-14 mph.
Haines Index……..3 or very low.
LAL……………..3 until 1200, then 4.
CWR……………..0 percent until 1200, then 10 percent.
15K FT MSL winds….West 15-25 mph.
Mixing height…….3500-4500 ft AGL.
Transport winds…..Northeast 10-15 mph until 0900, then light
until 1000, then northeast 10-15 mph until
1300, then east around 20 mph.
Smoke dispersal…..Poor until 1500, then fair.
.TONIGHT…
Sky/weather………Mostly cloudy. Scattered thunderstorms until
2400, then isolated thunderstorms until 0300.
Scattered rain showers after 2400.
Min Temperature…..56-60.
24 hr trend……Little change.
Max Humidity……..100%.
24 hr trend……Little change.
20-foot winds…….Southeast winds 7-13 mph. Gusts up to 20 mph in
the evening.
Haines Index……..3 or very low.
LAL……………..4 until 2400, then 3.
CWR……………..30 percent until 2400, then 20 percent.
15K FT MSL winds….North around 15 mph.
Mixing height…….1500-2500 ft AGL until 0500, then Below 1000 FT
AGL.
Transport winds…..East 15-20 mph until 2300, then southeast
around 10 mph.
Smoke dispersal…..Poor.
.THURSDAY…
Sky/weather………Mostly cloudy until 0900, then partly
cloudy(50-60%). Slight chance of thunderstorms.
Max Temperature…..78-84.
24 hr trend……Little change.
Min Humidity……..47-57%.
24 hr trend……Little change.
20-foot winds…….Southeast winds 10-16 mph. Gusts up to 25 mph
in the afternoon.
Haines Index……..4 or low.
LAL……………..3.
CWR……………..0 percent.
15K FT MSL winds….Northwest around 15 mph.
Mixing height…….Below 1000 FT AGL until 0700, then 3500-4500 ft
AGL.
Transport winds…..Southeast 10-15 mph until 1300, then south
20-25 mph.
Smoke dispersal…..Poor until 1400, then good.
.THURSDAY NIGHT…Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. Southeast winds 10-16 mph.
.FRIDAY…Partly cloudy. Slight chance of thunderstorms. Highs in
the mid 80s. Southeast winds 8-14 mph.
.SATURDAY…Partly cloudy. Lows in the upper 50s. Highs in the
lower 90s. South winds 8-14 mph.
.SUNDAY…Mostly clear. Slight chance of thunderstorms. Lows in
the lower 60s. Highs in the mid 90s. West winds 8-14 mph.