At an airfield/2.6 mi away/942 ft/- ft from here
temp, wind, gust, visibility, precip, pressure
Stadiums/California/ONT Field
Alert. An Extreme Heat Warning is in force for ONT Field until 8 PM Thursday. Read the alert in full, and see what it means in the Field Book.
Now. ONT Field is 86° and clear at 9:15 PM. The dew point is 51°, so the air feels dry and comfortable. Light breeze from the northwest at 5 mph.
Today and tonight. Tonight falls to about 73° by 6 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. The warmest day ahead is tomorrow, near 103°, and the coolest Friday, near 97°. The days ahead look dry. Tomorrow is hot, 103°: heat is a danger to anyone outdoors for long.
The sky now. The Moon is a waning crescent, 45% lit, and rises at 12:12 AM after midnight. The next new Moon is Saturday, Oct 10. Look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 45 minutes long, 2 minutes shorter than yesterday.
As of 9:15 PM in ONT Field, California.
Air quality
Index 44, good, led by ozone. Read at 8 PM from its reporting area, Metro Riverside CO (CA), 11 miles off.
Unhealthy for sensitive groups each day through Sun Oct 4, led by ozone. Yesterday measured 115, unhealthy for sensitive groups.
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
Visibility stays 10 miles or more through Mon 5 PM.
F
Now, today, and the week
The 5 instruments nearest ONT Field, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.6 miles away.
measured now3 instruments
At an airfield/2.6 mi away/942 ft/- ft from here
temp, wind, gust, visibility, precip, pressure
I-15 : Jurupa AvenueCF174
Beside a road/3.7 mi away/908 ft/- ft from here
temp, pavement temp, wind, visibility, precip
A remote fire weather station/10.1 mi away/1,657 ft/- ft from here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Ontario 5.1 SSECA-SR-96
In a volunteer observer's own ground/2.7 mi away/672 ft/- ft from here
precip, snowfall, snow depth
At a cooperative observer's station/13.2 mi away/850 ft/- ft from here
snowfall, snow depth, precip, high, low
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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.