Washington County Fire Weather Forecast

Washington County-
Including Akron, Cope, Last Chance, and Otis
323 PM MST Fri Nov 29 2019

.TONIGHT…
Sky/weather………Cloudy until 2000, then partly cloudy(50-60%).
Chance of rain showers, snow showers and slight
chance of thunderstorms until 2300.
Min Temperature…..23-27.
24 hr trend……Little change.
Max Humidity……..87-97%.
24 hr trend……Little change.
20-foot winds…….Breezy. South winds 12-18 mph shifting to the
west 15-25 mph after midnight. Gusts up to 35
mph.
Haines Index……..3 or very low.
LAL……………..3 until 2300, then 1.
CWR……………..10 percent until 2300, then 0 percent.
15K FT MSL winds….Southwest 25-35 mph.
Mixing height…….Below 1000 FT AGL.
Transport winds…..West 20-25 mph until 0400, then around 30 mph.
Smoke dispersal…..Poor.

.SATURDAY…
Sky/weather………Mostly cloudy(60-65%). Patchy blowing snow
until 1100, then areas of blowing snow. Chance
of snow showers until 1100, then slight chance
of snow showers.
Max Temperature…..33-37.
24 hr trend……4-7 degrees cooler.
Min Humidity……..49-57%.
24 hr trend……35-50% drier.
20-foot winds…….Very windy. Northwest winds 24-36 mph
increasing to 37-47 mph in the afternoon. Gusts
up to 65 mph.
Haines Index……..2 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….Northwest 50-60 mph.
Mixing height…….Below 1000 FT AGL until 0700, then 2500-3500 ft
AGL.
Transport winds…..Northwest 30-35 mph until 0900, then 40-50 mph
until 1100, then 55-65 mph until 1500, then
45-55 mph.
Smoke dispersal…..Poor until 1000, then very good until 1200,
then excellent until 1500, then very good until
1600, then fair.

.SATURDAY NIGHT…
Sky/weather………Partly cloudy(30-40%) until 0200, then clear.
Areas of blowing snow until 1900.
Min Temperature…..16-20.
24 hr trend……4-7 degrees cooler.
Max Humidity……..80-90%.
24 hr trend……15-20% drier.
20-foot winds…….Windy. Northwest winds 22-32 mph. Gusts up to
55 mph decreasing to 40 mph after midnight.
Haines Index……..2 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….Northwest 55-65 mph.
Mixing height…….Below 1000 FT AGL.
Transport winds…..Northwest 35-40 mph until 2400, then around 30
mph.
Smoke dispersal…..Poor.

.SUNDAY…
Sky/weather………Sunny.
Max Temperature…..35-39.
24 hr trend……2-4 degrees warmer.
Min Humidity……..44-54%.
24 hr trend……Little change.
20-foot winds…….Northwest winds 9-15 mph. Gusts up to 40 mph
decreasing to 30 mph in the afternoon.
Haines Index……..2 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….Northwest 40-50 mph.
Mixing height…….Below 1000 FT AGL until 0900, then 1000-2000 ft
AGL.
Transport winds…..Northwest 25-30 mph until 0900. Around 10 mph
after 1500.
Smoke dispersal…..Poor.

.SUNDAY NIGHT…Mostly clear. Lows around 17. Southwest winds
5-8 mph.
.MONDAY…Not as cool. Mostly clear. Highs in the upper 40s. West
winds 5-9 mph.
.TUESDAY…Mostly clear. Lows in the mid 20s. Highs around 50.
Northwest winds 7-13 mph.
.WEDNESDAY…Mostly clear. Lows in the lower 20s. Highs around
50. Southwest winds 5-8 mph.

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