Washington County Fire Weather Forecast

Washington County-
Including Akron, Cope, Last Chance, and Otis
401 AM MDT Wed Oct 23 2019

.TODAY…
Sky/weather………Mostly sunny until 0900, then partly
cloudy(35-45%) until 1500, then mostly cloudy.
Slight chance of rain showers after 1500.
Max Temperature…..52-56.
24 hr trend……7-10 degrees cooler.
Min Humidity……..23-27%.
24 hr trend……4-7% wetter.
20-foot winds…….Breezy. Northwest winds 14-24 mph with gusts to
35 mph.
Haines Index……..2 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….West 45-55 mph.
Mixing height…….7500-8500 ft AGL.
Transport winds…..North 20-25 mph.
Smoke dispersal…..Poor until 1000. Very good after 1200.

.TONIGHT…
Sky/weather………Mostly cloudy. Chance of rain showers until
2100. Chance of snow showers until 0300, then
slight chance of snow showers.
Min Temperature…..23-27.
24 hr trend……10-15 degrees cooler.
Max Humidity……..91-100%.
24 hr trend……20-25% wetter.
20-foot winds…….North winds 10-16 mph. Gusts up to 30 mph in
the evening.
Haines Index……..2 or very low.
LAL……………..1.
CWR……………..30 percent until 2400, then 20 percent.
15K FT MSL winds….Northwest 30-40 mph.
Mixing height…….3500-4500 ft AGL.
Transport winds…..North 25-30 mph until 2100, then 15-20 mph.
Smoke dispersal…..Very good until 2100, then fair.

.THURSDAY…
Sky/weather………Mostly cloudy until 0900, then partly
cloudy(40-50%) until 1500, then mostly sunny.
Slight chance of snow showers until 0700.
Max Temperature…..42-46.
24 hr trend……7-10 degrees cooler.
Min Humidity……..27-35%.
24 hr trend……4-7% wetter.
20-foot winds…….North winds 8-14 mph with gusts to 20 mph.
Haines Index……..2 or very low.
LAL……………..1.
CWR……………..0 percent.
15K FT MSL winds….North 15-25 mph.
Mixing height…….5000-6000 ft AGL.
Transport winds…..North 15-20 mph until 1600, then around 10 mph.
Smoke dispersal…..Fair.

.THURSDAY NIGHT…Clear. Lows around 20. Southwest winds 5-9 mph.
.FRIDAY…Not as cool. Clear. Highs in the lower 60s. Southwest
winds 7-13 mph.
.SATURDAY…Clear. Lows in the lower 30s. Highs around 70.
Northwest winds 9-15 mph.
.SUNDAY…Much colder. Mostly cloudy. Chance of snow showers.
Lows in the mid 20s. Highs in the upper 30s. Northeast winds
11-17 mph.

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