At an airfield/2.5 mi away/62 ft/130 ft below here
temp, wind, gust, visibility, precip, pressure
Weather/California/Westmont
Westmont, California
Community in Los Angeles County, California* WHAT...Temperatures up to 95 expected. * WHERE...Coastal areas of southwest California * WHEN...Until 8 PM PDT Saturday. * IMPACTS...Hot temperatures may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. In the event of a nearby wildfire, smoke may increase heat and physical stress. If smoke impacts your area; 1) Have a cooling plan in place as smoke could limit your ability to cool your home through open windows and 2) If you have air conditioning, set on air recirculation within the home to avoid smoke exposure. Local officials may have additional guidance.
74°
95°/70°
Clear·
Feels like 74°·Light breeze 5 mph WNW
Alert. A Heat Advisory is in force for Westmont until 8 PM tomorrow. Read the alert in full, and see what it means in the Field Book.
Now. Westmont is 74° and clear at 12 AM. The dew point is 46°, so the air feels dry and comfortable. Light breeze from the west-northwest at 5 mph.
Today and tonight. It warms to about 92° by 1 PM. Tonight falls to about 72° by 4 AM, under a mostly clear sky. No rain is expected for the rest of the day. The sun is strong around midday: UV index 7, high. Unprotected skin can burn in under half an hour. Air quality is moderate (index 58): fine for most people, though people unusually sensitive to air pollution may feel it outdoors.
The week. The warmest day ahead is tomorrow, near 89°, and the coolest Thursday, near 67°. Rain is likely Tuesday (53%) and Wednesday (59%).
The sky tonight. The sun sets at 6:18 PM. The Moon is a waxing crescent, 34% lit, and sets at 10:34 PM. The next full Moon is Sunday, Oct 25. After dark, look for Saturn, bright in the east-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 11 hours 20 minutes long, 2 minutes shorter than yesterday.
0UV Low
58Air quality
35%Humidity
0%Cloud
Now
12:00 AM
74feels74
now, clear
Today
Oct 16
9570
12mph
UV 7
Sat
Oct 17
8971
UV 6
Sun
Oct 18
8466
13mph
UV 6
Mon
Oct 19
7965
UV 6
Tue
Oct 20
7062
53%
16mph
Wed
Oct 21
6858
59%
Thu
Oct 22
6757
28%
12mph
74°
95°70°
89°71°
84°66°
79°65°
70°62°
68°58°
67°57°
As of 12:00 AM in Westmont, California.
Air quality
The air at Westmont
Index 58, moderate, led by fine particles. Read at 11 PM from its reporting area, S Central LA CO (CA), 5 miles off.
58Moderate
- Fine particles (PM2.5)58Moderate-
- Ozone4Good-
The days ahead
Moderate each day through Today, led by fine particles. Yesterday measured 48, good.
GoodModerate
- 48YesterdayOct 14
- 55TodayOct 16
Smoke, the next 42 hours
Little smoke near the ground through Sat 5 PM: the index from smoke stays at 17 or under.
Precipitation
What has fallen at Westmont
None in the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.00in
Visibility
How far you can see at Westmont, the next 42 hours
Visibility stays 10 miles or more through Sat 5 PM.
F
Now, today, and the week
On the radar over Westmont, CaliforniaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
Weather instrument stations by state
What is measuring near here
The 5 instruments nearest Westmont, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.4 miles away.
measured now3 instruments
Rank1of 4,465
Citizen station EW6618EW6618
In a volunteer observer's own ground/7.6 mi away/71 ft/121 ft below here
temp, humidity, wind, precip, pressure
Santa Monica PierNDBC-ICAC1
At a harbour/12.4 mi away/-/- ft from here
temp, wind, gust, humidity, pressure
measured daily2 instruments
Willowbrook 1.1 NCA-LA-115
In a volunteer observer's own ground/2.4 mi away/114 ft/78 ft below here
precip, snowfall, snow depth
Culver CityCVRC1
At a cooperative observer's station/7.8 mi away/59 ft/133 ft below here
snowfall, snow depth, precip, high, low
Station report
The weather at Hawthorne Municipal, drawn
The nearest airport reporting now, 2.5 mi from Westmont, California. From its report of Oct 15, 2026, 11:53 PM local time: 3 of its 6 sheets.
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in California
33 places, each with its own forecast and its own instruments.
Big Bear Mountainski areaBishopcityBridgeporttownChina Peakski areaDodge Ridgeski areaDonner PassfeatureFresnocityHeavenlysurveyed ski areaHomewoodski areaJune Mountainski areaKirkwoodsurveyed ski areaLos AngelescityMammoth LakestownMammoth Mountainsurveyed ski areaMount ShastafeatureMount Shasta CitycityMount Shasta Ski Parkski areaMount WhitneyfeatureMountain Highski areaNorthstarsurveyed ski areaPalisades Tahoesurveyed ski areaReddingcitySacramentocitySan DiegocitySan FranciscocitySierra NevadafeatureSierra-at-Tahoeski areaSnow Valleyski areaSouth Lake TahoecitySugar Bowlski areaSusanvillecityTruckeetownYosemitefeature
Near Westmont
The nearest places, each with its own forecast and the instruments nearest it.
- West Athenscommunity, 1 mi
- West Rancho Dominguezcommunity, 3 mi
- Inglewoodcity, 3 mi
- Hawthornecity, 3 mi
- Lennoxcommunity, 3 mi
- Gardenacity, 3 mi
- Florence-Grahamcommunity, 3 mi
- Alondra Parkcommunity, 4 mi
- Willowbrookcommunity, 4 mi
- Del Airecommunity, 4 mi
- View Park-Windsor Hillscommunity, 5 mi
- Walnut Parkcommunity, 5 mi