Washington County Fire Weather Forecast

Washington County-
Including Akron, Cope, Last Chance, and Otis
407 AM MDT Sat Oct 19 2019

.TODAY…
Sky/weather………Mostly sunny.
Max Temperature…..62-66.
24 hr trend……Little change.
Min Humidity……..15-19%.
24 hr trend……2-4% drier.
20-foot winds…….Southwest winds 8-14 mph with gusts to 20 mph.
Haines Index……..2 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….West 35-45 mph.
Mixing height…….Below 1000 FT AGL until 1000, then 7000-8000 ft
AGL.
Transport winds…..Southwest 10-15 mph.
Smoke dispersal…..Poor until 1100, then good until 1700, then
fair.

.TONIGHT…
Sky/weather………Partly cloudy(30-40%).
Min Temperature…..33-37.
24 hr trend……4-7 degrees warmer.
Max Humidity……..48-58%.
24 hr trend……15-20% drier.
20-foot winds…….South winds 12-18 mph shifting to the southwest
11-17 mph after midnight. Gusts up to 30 mph.
Haines Index……..4 or low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….West 35-45 mph.
Mixing height…….2500-3500 ft AGL until 2100, then Below 1000 FT
AGL.
Transport winds…..South 10-15 mph until 2100, then west 20-25
mph.
Smoke dispersal…..Poor.

.SUNDAY…
Sky/weather………Partly cloudy(40-50%) until 1200, then mostly
cloudy. Patchy blowing dust after 0900.
Max Temperature…..52-56.
24 hr trend……7-10 degrees cooler.
Min Humidity……..19-25%.
24 hr trend……2-4% wetter.
20-foot winds…….Windy. Northwest winds 24-34 mph with gusts to
45 mph.
Haines Index……..3 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….West 40-50 mph.
Mixing height…….Below 1000 FT AGL until 0700. 9500-10500 ft AGL
after 1100.
Transport winds…..West 25-30 mph until 1100. Northwest around 45
mph after 1700.
Smoke dispersal…..Poor until 1000. Excellent after 1200.

.SUNDAY NIGHT…Partly cloudy. Lows in the upper 20s. Northwest
winds 14-24 mph.
.MONDAY…Partly cloudy. Highs in the mid 50s. Northwest winds
13-23 mph.
.TUESDAY…Mostly clear. Lows in the upper 20s. Highs in the mid
60s. West winds 7-13 mph.
.WEDNESDAY…Partly cloudy. Slight chance of rain showers. Lows
in the mid 30s. Highs in the upper 50s. Northwest winds 9-15 mph.

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