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

Weather in Boca Raton, Florida

Flowers spill across the islands. Day 59 of spring. Read this microseason across nine climate regions →

Boca Raton, FL
Sunday, May 17 at 3:42 AM
79
°
Overcast
Feels like
83°
Humidity
77%
Wind
14 mph
Sunrise
6:32 AM
Sunset
8:00 PM
Boca Raton, FL
Hour by hour · 24h
78°
11p
78°
12a
78°
1a
77°
2a
77°
3a
76°
4a
75°
5a
75°
6a
75°
7a
77°
8a
79°
9a
82°
10a
85°
11a
88°
12p
87°
1p
87°
2p
87°
3p
86°
11%
4p
86°
10%
5p
85°
10%
6p
84°
7p
82°
8p
82°
9p
80°
10p
L 75°H 88°
Boca Raton, FL
7-day forecast
  1. Today
    May 16
    Thunderstorm
    85°73°
  2. Sunday
    May 17
    Overcast
    11%
    85°77°
  3. Monday
    May 18
    Overcast
    35%
    84°78°
  4. Tuesday
    May 19
    Heavy Drizzle
    35%
    87°78°
  5. Wednesday
    May 20
    Light Drizzle
    14%
    88°78°
  6. Thursday
    May 21
    Overcast
    20%
    89°79°
  7. Friday
    May 22
    Overcast
    24%
    89°79°
Boca Raton, FL
Anemometer · 24h winds · from true
NESW
From · True
E
097° · backing 58°
Direction
E
097°
Sustained
14
mph
Gust
20
mph
Peak 24h
21
avg 11
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 11 · pk 21 @ 4:00p
−24h−18h−12h−6hnow
A fresh breeze drives the e-bound air across the harbor.
Boca Raton, FL
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1018.0
-0.3 mb in 3h · falling · 30.06 inHg
Now
1018.0
mb
3h
-0.3
mb
12h
-0.7
mb
24h
+1.4
mb
Regime · FAIR
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10171020
−24h−18h−12h−6hnow
Fair, steady air — a quiet anticyclone holds the sky.
Boca Raton, FL
Air quality
40
AQI
Good
PM 2.5
8.4 μg/m³
PM 10
12.7 μg/m³
NO₂
3.3 μg/m³
Ozone
76.0 μg/m³
UV Index
0.0 Low
Boca Raton, FL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:09 AM
Sunrise
6:32 AM
Daylight
13h 28m
Sunset
8:00 PM
Civil dusk
12:26 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Boca Raton, FL
The moon
New Moon
0% illuminated
Moonrise
10:51 AM
Moonset
12:16 AM
In sign
♊︎ Gemini
Boca Raton, FL
Microseason · 28 of 72
May 16–20

Flowers spill across the islands

bird
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Boca Raton at a glance

  • Today vs. normal: 6°F below the seasonal normal for this latitude
  • Last frost: January 24 (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 Boca Raton

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.