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Pico Rivera, CA Weather

Updated: Wed May 20th 2026 12:45 PM PDT

Sunny

79^°F 26^°C

Feels Like 78^°F / 25^°C

Pico Rivera, CA weather condition is Sunny and 79°F.

Today's Weather in Pico Rivera,CA

The current weather in Pico Rivera CA as of 12:45 PM PDT on Wed May 20th 2026, has a sky condition of Sunny with the visibility of 6 mile(s) and the UV index at 8.2. It is 79 degrees fahrenheit but feels like 78 degrees with a forecasted high of 81 and low of 64. The barometric pressure is 29.9 - measured by inches of mercury - and is steady since its last observation. The humidity is 31 percent that's falling since the last report, with a dew point of 46 degrees fahrenheit which is falling. Wind direction is from the Southwest at 8.3 miles per hour, gusting at 9.5 miles per hour. Sunrise was at 5:48 AM and Sunset is at 7:51 PM. The moon phase is a Waxing Crescent moon rising at 9:33 AM with 15% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Barometer 29.9 inHg. falling
Humidity 31% falling
Heat Index 78°F
Wind from SW. 8.3 mph
Wind Gust 9.5 miles per hour
Wind Chill 79°F
UV Index 8.2

Dew Point 46°F falling
Visibility 6 mi.
Sunrise 5:48 AM
Sunset 7:51 PM
Moonrise 9:33 AM
Moonset Not Observable
Moon Phase Waxing Crescent Moon 15%

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

5 Day Forecast

Sunny

Sunny with a high of 80°F and a low of 64°F. Winds will be moderate, blowing around 12mph. Humidity levels are comfortable, sitting around 52%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 80° \| Lo 64°	52%	0%	0%	11.4 mph

Sunny

Sunny with a high of 77°F and a low of 62°F. Winds will be moderate, blowing around 13mph. Humidity levels are comfortable, sitting around 55%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 77° \| Lo 62°	55%	0%	0%	12.5 mph

Sunny

Sunny with a high of 77°F and a low of 61°F. Winds will be moderate, blowing around 13mph. The humidity will be on the higher side, reaching around 62%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 77° \| Lo 61°	62%	0%	0%	12.5 mph

Sunny

Sunny with a high of 78°F and a low of 62°F. Winds will be moderate, blowing around 13mph. Humidity levels are comfortable, sitting around 54%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 78° \| Lo 62°	54%	0%	0%	12.3 mph

Sunny

Sunny with a high of 80°F and a low of 63°F. Winds will be moderate, blowing around 13mph. Humidity levels are comfortable, sitting around 54%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 80° \| Lo 63°	54%	0%	0%	13 mph

Yesterday 5-Day 10-Day

Weather Radar Map

Live Pico Rivera, CA weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Sunday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 79^°F. The morning temperature of 64°^F is lowest at 4am with the daytime high of 80°^F at 1pm and a low around 68°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 29.94^inHg at 12am and lowest being 29.84^inHg at 4pm.

Hourly Wind Speeds

The fastest wind is reported to be 12.1^mph at 4pm, while the slowest is 2.7^mph around 6am; expect wind gusts peaking 13.9^mph at 4pm.

More Weather Charts

Current National Weather

Southern Plains Face Severe Weather and Flash Floods - 05-20 to 05-22

Updated Wed May 20th 2026, 6:46am PDT

A strong weather system will stir up trouble in the Southern Plains and Arklatex, bringing severe thunderstorms and potential flash flooding today and Thursday. El Paso, TX and Dallas, TX will see intense storms today, moving toward Little Rock, AR and Shreveport, LA by Thursday. Heavy rain is expected due to a stalled front and moisture from the Gulf, which could lead to flash floods. Thunderstorms will spread northeast by Friday morning.

Northern Rockies and High Plains: Rain and Snow

For those in the Northern Rockies and High Plains, rain and high-elevation snow will begin later today, continuing through Thursday. Cities like Billings, MT and Denver, CO might see rain, while the higher areas may receive snow. This weather is due to a cold air mass interacting with a southern system.

East Coast: Heat Followed by a Cool Down

The East Coast, including New York, NY and Boston, MA, will experience one more day of record heat before a cold front cools things off starting Thursday. Expect temperatures to drop and showers to bring relief to these areas, which are experiencing drought conditions.

Southeast and West Coast: Heat Lingers

The Southeast will stay hot and humid, especially in Orlando, FL, while the cold front stalls in North Carolina. On the West Coast, cities like Sacramento, CA will remain dry and warm, with temperatures reaching the upper 90s by Thursday.

This weather report is relevant for ZIP codes 90660, 90661, 90662, and 90665, accurately covering areas of Pico Rivera, CA.