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Montebello, California Weather

Bay laurel fragrance sweetens shade. Day 89 of spring. Read this microseason across nine climate regions →

Montebello weather forecast — hour by hour, 7-day outlook, NOAA radar

Montebello, CA
Monday, June 15 at 9:15 PM
65
°
Clear
Feels like
66°
Humidity
82%
Wind
5 mph
Sunrise
10:40 PM
Sunset
1:05 PM
Montebello, CA
Hour by hour · 24h
24-Hour ForecastMontebello, CA: 24-hour forecast. Temperatures range from 61 to 83 degrees Fahrenheit.
L 61°H 83°
Montebello, CA
7-day forecast
  1. Today
    Jun 15
    Overcast
    84°63°
  2. Tuesday
    Jun 16
    Foggy
    83°61°-1°
  3. Wednesday
    Jun 17
    Foggy
    82°60°-1°
  4. Thursday
    Jun 18
    Clear
    83°66°+1°
  5. Friday
    Jun 19
    Mostly Clear
    80°65°-3°
  6. Saturday
    Jun 20
    Clear
    79°64°-1°
  7. Sunday
    Jun 21
    Mostly Clear
    81°65°+2°
Montebello, CA
Anemometer · 24h winds · from true
NESW
From · True
W
262° · veering 6°
Direction
W
262°
Sustained
5
mph
Gust
7
mph
Peak 24h
13
avg 5
Beaufort · 2 · LIGHT BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 5 · pk 13 @ 5:00p
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 137SUSTGUST
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Montebello, CA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1006.5
+0.5 mb in 3h · steady · 29.72 inHg
Now
1006.5
mb
3h
+0.5
mb
12h
-1.7
mb
24h
-0.1
mb
Regime · RAIN
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10061009
1000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR-21h-18h-15h-12h-9h-6h-3h-24hNOW1008.61005.91006.4
−24h−18h−12h−6hnow
Damp, unsettled regime — wet weather lingers nearby.
Montebello, CA
Air quality
58
AQI
Moderate
+1 in 6h

AQI 58 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 14.5 µg/m³ (AQI 61) with a 0.78 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5DRIVERModerate
14.5μg/m³
PM 10Good
19μg/m³
NO₂Good
23μg/m³
OzoneGood
60μg/m³
UV IndexLow
0.0

What's driving it

PM × Wind × Precip

PM2.5 at 14.5 µg/m³ (AQI 61) with a 0.78 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.

PM2.5/PM10
0.78
Wind
light
Recent rain
0h in last 6h
Pattern
stagnant smoke
Montebello, CA
Sky cover · visibility · 24h
Cloud cover
10%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
33.4mi
UNLIMITED
83 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
04:15 UTC · Montebello, CA · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
04:15 UTC · Montebello, CA · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Montebello, CA
Satellite · infrared · animated
Montebello, CA
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Montebello, CA
Almanac · Monday, June 15
Cut your thistles before St. John, you will have two instead of one.
Civil dawn
5:12 AM
Sunrise
10:40 PM
Daylight
14h 25m
Sunset
1:05 PM
Civil dusk
8:35 PM
Planting note
Stake and prune tomato suckers. Watch for squash vine borers.
Montebello, CA
The moon
New Moon
2% illuminated
Moonrise
7:03 AM
Moonset
9:22 PM
In sign
♋︎ Cancer
Montebello, CA
Microseason
Jun 16–20

Bay laurel fragrance sweetens shade

weather
Jan 146% of the yearDec 31

Read this microseason across nine climate regions →

Montebello at a glance

  • Today vs. normal: 16°F below the seasonal normal for this latitude
  • Last frost: March 11 (climatological average for this latitude)
  • Microseason: Jun 16–20
  • Planting window: Stake and prune tomato suckers. Watch for squash vine borers.

16-Day Forecast — Montebello

  1. Mon84°63°0%
  2. Tue83°61°0%
  3. Wed82°60°0%
  4. Thu83°66°1%
  5. Fri80°65°0%
  6. Sat79°64°0%
  7. Sun81°65°0%
  8. Mon83°66°0%
  9. Tue87°68°0%
  10. Wed90°69°0%
  11. Thu90°70°0%
  12. Fri91°70°0%
  13. Sat93°70°3%
  14. Sun91°71°0%
  15. Mon90°70°0%
  16. Tue86°70°3%

Forecast data from Open-Meteo (CC BY 4.0).

Live wind & temperature near Montebello

Right now in the garden

Peak growing season

As of June 16, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

ZIP codes in Montebello

  • 90640

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.