Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Greenacres, California

Fog and sun in daily rhythm. Day 59 of spring. Read this microseason across nine climate regions →

Greenacres, CA
Sunday, May 17 at 1:04 AM
82
°
Mostly Clear
Feels like
72°
Humidity
16%
Wind
15 mph
Sunrise
5:50 AM
Sunset
7:54 PM
Greenacres, CA
Hour by hour · 24h
85°
6p
84°
7p
80°
8p
77°
9p
75°
10p
71°
11p
68°
12a
68°
1a
67°
2a
63°
3a
61°
4a
60°
5a
59°
6a
63°
7a
69°
8a
75°
9a
79°
10a
82°
11a
85°
12p
87°
1p
89°
2p
90°
3p
90°
4p
90°
5p
L 59°H 90°
Greenacres, CA
7-day forecast
  1. Today
    May 16
    Mostly Clear
    84°61°
  2. Sunday
    May 17
    Overcast
    81°56°
  3. Monday
    May 18
    Overcast
    86°51°
  4. Tuesday
    May 19
    Clear
    92°58°
  5. Wednesday
    May 20
    Overcast
    95°60°
  6. Thursday
    May 21
    Overcast
    99°64°
  7. Friday
    May 22
    Clear
    100°67°
Greenacres, CA
Anemometer · 24h winds · from true
NESW
From · True
NNW
340° · veering 15°
Direction
NNW
340°
Sustained
15
mph
Gust
22
mph
Peak 24h
22
avg 8
Beaufort · 4 · MOD 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 8 · pk 22 @ 5:00p
−24h−18h−12h−6hnow
A fresh breeze drives the nnw-bound air across the harbor.
Greenacres, CA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
995.0
-1.6 mb in 3h · steady · 29.38 inHg
Now
995.0
mb
3h
-1.6
mb
12h
-4.1
mb
24h
-3.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 9951001
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Greenacres, CA
Air quality
54
AQI
Moderate
PM 2.5
15.7 μg/m³
PM 10
90.8 μg/m³
NO₂
1.5 μg/m³
Ozone
117.0 μg/m³
UV Index
0.7 Low
Greenacres, CA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
12:24 PM
Sunrise
5:50 AM
Daylight
14h 04m
Sunset
7:54 PM
Civil dusk
3:24 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Greenacres, CA
The moon
New Moon
0% illuminated
Moonrise
1:06 PM
Moonset
3:25 AM
In sign
♉︎ Taurus
Greenacres, CA
Microseason · 28 of 72
May 16–20

Fog and sun in daily rhythm

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Greenacres at a glance

  • Today vs. normal: 6°F above the seasonal normal for this latitude
  • Last frost: March 19 (climatological average for this latitude)
  • Microseason: 28 of 72, May 16–20
  • Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.

Right now in the garden

Peak growing season

As of May 17, 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 Greenacres

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.