Washington County Fire Weather Forecast

Washington County-
Including Akron, Cope, Last Chance, and Otis
413 AM MDT Fri Sep 27 2019

.TODAY…
Sky/weather………Mostly sunny until 1200, then partly
cloudy(35-45%). Slight chance of thunderstorms
after 1500.
Max Temperature…..69-73.
24 hr trend……10-15 degrees cooler.
Min Humidity……..33-39%.
24 hr trend……4-7% wetter.
20-foot winds…….East winds 8-14 mph with gusts to 25 mph.
Haines Index……..3 or very low.
LAL……………..1 until 1200, then 3.
CWR……………..0 percent.
15K FT MSL winds….Southwest 20-30 mph.
Mixing height…….Below 1000 FT AGL until 0700, then 2500-3500 ft
AGL.
Transport winds…..East 10-15 mph.
Smoke dispersal…..Poor.

.TONIGHT…
Sky/weather………Partly cloudy(50-60%). Chance of rain showers
until 2400, then slight chance of rain showers
until 0500.
Min Temperature…..42-46.
24 hr trend……4-7 degrees cooler.
Max Humidity……..88-98%.
24 hr trend……20-25% wetter.
20-foot winds…….East winds 11-17 mph with gusts to 30 mph.
Haines Index……..3 or very low.
LAL……………..1.
CWR……………..10 percent until 2400, then 0 percent.
15K FT MSL winds….Southwest 20-30 mph.
Mixing height…….2000-3000 ft AGL until 2100, then Below 1000 FT
AGL until 0100, then 1000-1500 ft AGL.
Transport winds…..Southeast around 20 mph.
Smoke dispersal…..Poor.

.SATURDAY…
Sky/weather………Mostly cloudy(60-65%) until 0900, then partly
cloudy(35-45%) until 1500, then mostly sunny.
Max Temperature…..69-75.
24 hr trend……Little change.
Min Humidity……..34-44%.
24 hr trend……2-4% wetter.
20-foot winds…….Southeast winds 12-22 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
Haines Index……..3 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….Southwest 25-35 mph.
Mixing height…….1500-2500 ft AGL.
Transport winds…..South 20-25 mph.
Smoke dispersal…..Poor.

.SATURDAY NIGHT…Breezy, clear. Lows in the mid 50s. South winds
15-25 mph.
.SUNDAY…Warmer, breezy, clear. Highs in the upper 80s. South
winds 17-27 mph.
.MONDAY…Clear. Lows in the mid 50s. Highs in the mid 80s. South
winds 13-20 mph.
.TUESDAY…Much cooler. Partly cloudy. Chance of rain showers.
Lows in the mid 40s. Highs in the mid 60s. Northeast winds
10-16 mph.

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