Henninger FlatsHNGC1
At a river or reservoir gauge/1.7 mi away/2,858 ft/- ft from here
temp, wind, gust, humidity, pressure
Golf courses/California/Altadena Golf Course
Coming up. Rain is likely late tonight, from about 2 AM, the chance peaking at 82% around 5 AM.
Now. Altadena Golf Course is 67° and partly cloudy at 9 PM. The dew point is 58°, so the air feels a little humid. Light breeze from the northeast at 5 mph.
Today and tonight. Tonight falls to about 60° by 8 AM, with some cloud.
The week. The warmest day ahead is Friday, near 81°, and the coolest Monday, near 57°. Rain is likely tomorrow (90%) and Monday (94%).
The sky now. The Moon is a waxing crescent, 0% 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 day is 11 hours 32 minutes long, 2 minutes shorter than yesterday.
As of 9:00 PM in Altadena Golf Course, California.
Air quality
Index 27, good, led by ozone. Read at 9 PM from its reporting area, W San Gabriel Vly (CA), 3 miles off.
Highest 53, moderate, today, led by fine particles. Yesterday measured 48, good.
No smoke near the ground through Mon 5 PM.
Precipitation
None in the last 3 days, to Sat 8 PM. Measured by radar and rain gauges, as water.
Visibility
Mist or haze: visibility falls to 1 miles Sun 5 AM.
F
Now, today, and the week
The 6 instruments nearest Altadena Golf Course, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.9 miles away.
measured now4 instruments
Henninger FlatsHNGC1
At a river or reservoir gauge/1.7 mi away/2,858 ft/- ft from here
temp, wind, gust, humidity, pressure
Citizen station EW6409EW6409
In a volunteer observer's own ground/4.1 mi away/1,216 ft/- ft from here
temp, humidity, wind, precip, pressure
Mount WilsonMWS
At an airfield/4.6 mi away/5,705 ft/- ft from here
temp, wind, gust, visibility, precip, pressure
SR-2 - Wrightwood Fire StationCF139
Beside a road/30.5 mi away/5,921 ft/- ft from here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Altadena 1.9 ESECA-LA-148
In a volunteer observer's own ground/0.9 mi away/1,143 ft/- ft from here
precip, snowfall, snow depth
AltadenaADAC1
At a cooperative observer's station/1.1 mi away/1,145 ft/- ft from here
snowfall, snow depth, precip, high, low
-
Snow on the ground
33 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.