Washington County-
Including Akron, Cope, Last Chance, and Otis
456 AM MDT Wed Sep 11 2019
.TODAY…
Sky/weather………Mostly sunny. Slight chance of thunderstorms
after 1200.
Max Temperature…..84-88.
24 hr trend……Little change.
Min Humidity……..23-29%.
24 hr trend……4-7% wetter.
20-foot winds…….Northwest winds 4-13 mph shifting to the south
9-15 mph in the afternoon.
Haines Index……..3 or very low.
LAL……………..1 until 1200, then 2.
CWR……………..0 percent.
15K FT MSL winds….Southwest 25-35 mph.
Mixing height…….Below 1000 FT AGL until 1000, then 10000-11000
ft AGL.
Transport winds…..West 10-15 mph until 1200, then light until
1300, then southwest 10-15 mph.
Smoke dispersal…..Poor until 1300. Very good after 1500.
.TONIGHT…
Sky/weather………Partly cloudy(35-45%). Chance of thunderstorms
until 2400.
Min Temperature…..48-52.
24 hr trend……7-10 degrees cooler.
Max Humidity……..72-82%.
24 hr trend……15-20% drier.
20-foot winds…….Northwest winds 12-18 mph.
Haines Index……..3 or very low.
LAL……………..4 until 2400, then 1.
CWR……………..20 percent until 2400, then 0 percent.
15K FT MSL winds….Southwest 30-40 mph.
Mixing height…….7500-8500 ft AGL until 2000. Below 1000 FT AGL
after 2100.
Transport winds…..Northwest 15-20 mph.
Smoke dispersal…..Good until 2000, then poor.
.THURSDAY…
Sky/weather………Mostly sunny.
Max Temperature…..73-77.
24 hr trend……10-15 degrees cooler.
Min Humidity……..24-28%.
24 hr trend……Little change.
20-foot winds…….Northwest winds 12-18 mph with gusts to 30 mph.
Haines Index……..2 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….West 35-45 mph.
Mixing height…….7500-8500 ft AGL.
Transport winds…..Northwest 20-25 mph until 0900. Around 20 mph
after 1400.
Smoke dispersal…..Poor until 0900. Very good after 1200.
.THURSDAY NIGHT…Mostly clear. Lows in the upper 40s. Southeast
winds 5-8 mph.
.FRIDAY…Clear. Highs in the lower 80s. South winds 7-13 mph.
.SATURDAY…Clear. Lows in the lower 50s. Highs in the upper 80s.
West winds 5-9 mph.
.SUNDAY…Clear. Lows in the mid 50s. Highs around 90. South
winds 7-13 mph.