Washington County-
Including Akron, Cope, Last Chance, and Otis
810 PM MDT Sun Aug 25 2019
.REST OF TONIGHT…
Sky/weather………Mostly clear.
Min Temperature…..Around 56.
24 hr trend……Little change.
Max Humidity……..74-84%.
24 hr trend……15-20% drier.
20-foot winds…….South winds 7-13 mph shifting to the northwest
10-16 mph with gusts to 30 mph after midnight.
Haines Index……..5 or moderate.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….West 35-45 mph.
Mixing height…….4000 ft AGL until 2100, then Below 1000 FT AGL
until 0400, then 1000-1500 ft AGL.
Transport winds…..Southwest 15-20 mph until 0200, then northwest
around 25 mph.
Smoke dispersal…..Poor.
.MONDAY…
Sky/weather………Mostly sunny until 0900, then partly
cloudy(30-40%) until 1200, then mostly sunny.
Max Temperature…..77-81.
24 hr trend……15-20 degrees cooler.
Min Humidity……..32-40%.
24 hr trend……20-25% wetter.
20-foot winds…….North winds 13-23 mph with gusts to 30 mph.
Haines Index……..2 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….West 40-50 mph.
Mixing height…….5500-6500 ft AGL.
Transport winds…..North 20-25 mph until 1200, then around 15 mph.
Smoke dispersal…..Fair until 1300, then good.
.MONDAY NIGHT…
Sky/weather………Mostly clear. Slight chance of thunderstorms
after 2400.
Min Temperature…..51-55.
24 hr trend……2-4 degrees cooler.
Max Humidity……..90-100%.
24 hr trend……10-15% wetter.
20-foot winds…….East winds 7-13 mph shifting to the southeast
4-13 mph after midnight.
Haines Index……..2 or very low.
LAL……………..1 until 2400, then 3.
CWR……………..0 percent.
15K FT MSL winds….West 40-50 mph.
Mixing height…….2000-3000 ft AGL until 2300, then Below 1000 FT
AGL.
Transport winds…..Southeast 10-15 mph.
Smoke dispersal…..Fair until 2100, then poor.
.TUESDAY…
Sky/weather………Partly cloudy(35-45%) until 1500, then mostly
sunny. Slight chance of thunderstorms.
Max Temperature…..74-78.
24 hr trend……Little change.
Min Humidity……..37-47%.
24 hr trend……4-7% wetter.
20-foot winds…….South winds 8-14 mph shifting to the northeast
10-16 mph in the afternoon. Gusts up to 25 mph.
Haines Index……..2 or very low.
LAL……………..2.
CWR……………..0 percent.
15K FT MSL winds….Northwest 35-45 mph.
Mixing height…….Below 1000 FT AGL until 0700, then 5000-6000 ft
AGL.
Transport winds…..South 15-20 mph until 1100, then northwest
until 1400, then northeast.
Smoke dispersal…..Poor until 1000, then good.
.TUESDAY NIGHT…Clear. Lows around 50. Southeast winds 5-9 mph.
.WEDNESDAY…Warmer, clear. Highs in the upper 80s. South winds
8-14 mph.
.THURSDAY…Mostly clear. Slight chance of thunderstorms. Lows in
the mid 50s. Highs in the lower 90s. South winds 6-12 mph.
.FRIDAY…Not as warm. Partly cloudy. Chance of thunderstorms.
Lows in the mid 50s. Highs in the upper 70s. East winds 8-14 mph.