First ButteFBFW1
At a river or reservoir gauge/16.9 mi away/5,102 ft/367 ft below here
temp, wind, gust, humidity, pressure
Mountain passes/Washington/Eightmile Pass
Now. Eightmile Pass is 39° and mostly clear at 10 PM. The dew point is 38°, so the air feels dry and comfortable. Light breeze from the southeast at 4 mph.
Today and tonight. Tonight falls to about 36° by 2 AM, under a mostly clear sky. Frost can form on the ground in sheltered spots. No rain is expected for the rest of the day.
The week. The warmest day ahead is tomorrow, near 54°, and the coolest Monday, near 44°. The days ahead look dry. The first freeze could come Sunday, a low of 27°.
The sky now. The Moon is a waxing crescent, 26% lit, and stays below the horizon until dawn. The next full Moon is Sunday, Oct 25. Look for Saturn, bright in the southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 10 hours 52 minutes long, 4 minutes shorter than yesterday.
As of 10:00 PM in Eightmile Pass, Washington.
Air quality
Index 34, good, led by fine particles. Read at 9 PM from its reporting area, Twisp (WA), 32 miles off.
Yesterday measured 33, good.
Smoke near the ground peaks at index 139, unhealthy for sensitive groups, Fri 6 PM.
Precipitation
None in the last 3 days, to Thu 9 PM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 4 miles or more through Sat 5 PM, lowest 5 miles Sat 8 AM.
F
Now, today, and the week
The 6 instruments nearest Eightmile Pass, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 14.3 miles away.
measured now4 instruments
First ButteFBFW1
At a river or reservoir gauge/16.9 mi away/5,102 ft/367 ft below here
temp, wind, gust, humidity, pressure
WinthropS52
At an airfield/27.5 mi away/1,688 ft/3,781 ft below here
temp, wind, gust, visibility, precip, pressure
Citizen station EW7146EW7146
In a volunteer observer's own ground/31.6 mi away/2,317 ft/3,152 ft below here
temp, humidity, wind, precip, pressure
Loup LoupTLOUP
Beside a road/35.4 mi away/4,003 ft/1,466 ft below here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
MazamaMZAW1
At a cooperative observer's station/14.3 mi away/2,208 ft/3,261 ft below here
snowfall, snow depth, precip, high, low
Winthrop 9.2 NWWA-OK-39
In a volunteer observer's own ground/16.5 mi away/2,595 ft/2,874 ft below here
precip, snowfall, snow depth
-
Snow on the ground
23 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.