Monterey Park, CA Weather

Los Angeles County3:56 AM PDT34.06°N, 118.12°WElevation 384 ft

Current conditions

Mostly Clear
67°
Mostly Clear
Feels like 67°
High 83°·Low 60° tonight
WindCalm
Humidity91%
Dew point64°
Cloud cover21%
UV index0 Low
Sunrise7:02 AM
Sunset6:14 PM

Observed at LOS ANGELES DOWNTOWN · 26 min ago

Forecast

10-day

  • Overnight

    Partly cloudy, with a low around 60. East southeast wind around 5 mph.

  • Tuesday

    Mostly sunny, with a high near 83. South southeast wind 5 to 10 mph.

  • Tuesday Night

    Mostly cloudy, with a low around 58. South southeast wind around 5 mph.

National Weather Service forecast updated 1 hr ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 64°
  2. 4 AM Mostly Clear 62°
  3. 5 AM Partly Cloudy 62°
  4. 6 AM Mostly Sunny 62°
  5. 7 AM Mostly Sunny 60°
  6. 8 AM Mostly Sunny 62°
  7. 9 AM Mostly Sunny 64°
  8. 10 AM Mostly Sunny 68°
  9. 11 AM Sunny 73°
  10. 12 PM Sunny 77°
  11. 1 PM Sunny 81°
  12. 2 PM Sunny 83°
  13. 3 PM Sunny 81°
  14. 4 PM Sunny 76°
  15. 5 PM Mostly Sunny 73°
  16. 6 PM Partly Cloudy 68°
  17. 7 PM Partly Cloudy 66°
  18. 8 PM Partly Cloudy 65°
  19. 9 PM Partly Cloudy 65°
  20. 10 PM Partly Cloudy 63°
  21. 11 PM Mostly Cloudy 61°
  22. Wed12 AM Mostly Cloudy 60°
  23. 1 AM Mostly Cloudy 58°
  24. 2 AM Mostly Cloudy 58°

10-day forecast

Details
  1. TonightOct 19 Partly Cloudy Partly Cloudy60°
  2. TodayOct 20 Mostly Sunny Mostly Sunny58°83°
  3. WedOct 21 Rain Showers Rain Showers95%56°74°
  4. ThuOct 22 Showers And Thunderstorms Showers And Thunderstorms86%54°69°
  5. FriOct 23 Sunny Sunny55°74°
  6. SatOct 24 Sunny Sunny58°80°
  7. SunOct 25 Mostly Sunny Mostly Sunny58°80°
  8. MonOct 26 Sunny Sunny81°
  9. TueOct 27 Partly cloudy Partly cloudy63°86°
  10. WedOct 28 Cloudy Cloudy67°86°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news near Monterey Park

More weather news

Air quality

4
Good
Ozone

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • TueModerate (55)

S San Gabriel Vly, CA reporting area · 56 min ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:02 AM
Sunset 6:14 PM
Daylight 11 h 11 min (−2 min 0 s tomorrow)
Waxing Gibbous · 67% lit
Moonrise 3:13 PM Moonset 1:26 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low78° / 59°
Record high96° (1964)
Record low43° (1886)
Wettest3.16 in (1889)
Month to date0.09 in (normal 0.31 in)

Los Angeles Downtown Area, records since 1877. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in LOX, issued 1 hr ago

Synopsis

20/227 AM.

It will be cooler today. Widespread rain will develop Wednesday and continue into Thursday with a chance of thunderstorms. A weak Santa Ana will develop in the storms wake.

Long Term (fri-mon)

20/227 AM.

As it often happens east Pac ridging will follow on the heals of the upper low. Dry NNW flow will move into the state on Friday. In addition offshore flow from north will develop at the sfc. This will lead to some close to advisory wind gusts through the northerly oriented passes and canyons. Skies will turn sunny and this along with rising hgts will bring 3 to 6 degrees of warming to the area.

A low level Santa Ana will develop Saturday and continue through Monday. There will only be 2 to 4 mb offshore flow and marginal upper level support so winds may even stay under advisory level - it will certainly be nothing like last Friday's wind event. Look for another 3 to 6 degrees of warming on Saturday with little change on Sunday and Monday. Even with the warming almost all max temps across the csts and vly will only reach into the 70s.

Aviation

20/0928Z.

At 0832Z at KLAX, the marine layer was 800 ft deep. The top of the inversion was at 1800 ft with a temperature of 22 C.

High confidence in VFR TAFs at KBUR, KVNY, KPMD, and KWJF.

Moderate confidence in IFR-MVFR conds at KSMX, KSMO, KLAX, & KLGB. Timing may be off +/- 3 hours with CIG height +/- 200 ft of TAF. There is a 25% chance for no low clouds.

Good confidence in TAFs for KSBP, KSBA, KOXR, and KCMA. There is a 15% chance for brief IFR-MVFR conds 20/12Z-17Z.

KLAX...Moderate confidence in TAF. There is a 25% chance for no low clouds. There is a 30% chc of lower cigs of OVC008. Low clouds may arrive as early as 11Z. No significant east wind component expected.

Marine

20/216 AM.

Relatively quiet conditions are expected across the waters today, then a storm system will move into the coastal waters as early as late this evening. This system will impact the area through Thursday. While at this point it doesn't appear as though it will bring significant winds, there will likely be some enhanced southerly flow Wednesday, which may require SCAs to be issued (including nearshore). In addition to the enhanced southerly flow, boaters can expect rain and a chance of thunderstorms and isolated waterspouts. With any thunderstorm there is the threat of lightning, gusty and erratic winds, small hail, and choppy seas. As the system leaves the area Thursday, fairly widespread west to northwest SCA winds will impact much of the coastal waters, creating steep, choppy wind waves.

Then a weak to locally moderate Santa Ana Wind event is likely this weekend, with some localized SCA level gusts possible nearshore in favored areas nearshore adjacent to Ventura and LA Counties.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.