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

Weather in Oak Park, Illinois

Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →

Oak Park, IL
Sunday, May 17 at 3:57 AM
69
°
Overcast
Feels like
71°
Humidity
77%
Wind
5 mph
Sunrise
5:29 AM
Sunset
8:05 PM
Oak Park, IL
Hour by hour · 24h
54°
10p
53°
11p
53°
12a
53°
1a
52°
2a
54°
18%
3a
53°
12%
4a
53°
5a
54°
6a
56°
7a
60°
8a
60°
9a
60°
10a
62°
11a
64°
12p
67°
1p
70°
2p
72°
3p
74°
4p
75°
5p
74°
6p
73°
7p
70°
8p
68°
9p
L 52°H 75°
Oak Park, IL
7-day forecast
  1. Today
    May 16
    Heavy Rain
    53%
    83°64°
  2. Sunday
    May 17
    Showers
    15%
    87°63°
  3. Monday
    May 18
    Showers
    60%
    80°71°
  4. Tuesday
    May 19
    Heavy Drizzle
    67%
    76°58°
  5. Wednesday
    May 20
    Overcast
    19%
    58°47°
  6. Thursday
    May 21
    Overcast
    62°47°
  7. Friday
    May 22
    Overcast
    11%
    58°52°
Oak Park, IL
Anemometer · 24h winds · from true
NESW
From · True
S
183° · backing 52°
Direction
S
183°
Sustained
5
mph
Gust
12
mph
Peak 24h
30
avg 8
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 8 · pk 30 @ 7:00a
−24h−18h−12h−6hnow
Light breeze backing 52° from the s.
Oak Park, IL
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
989.7
+0.4 mb in 3h · steady · 29.23 inHg
Now
989.7
mb
3h
+0.4
mb
12h
+0.8
mb
24h
+3.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 984990
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Oak Park, IL
Air quality
100
AQI
Moderate
PM 2.5
7.5 μg/m³
PM 10
8.5 μg/m³
NO₂
17.4 μg/m³
Ozone
88.0 μg/m³
UV Index
0.0 Low
Oak Park, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:59 AM
Sunrise
5:29 AM
Daylight
14h 36m
Sunset
8:05 PM
Civil dusk
1:38 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Oak Park, IL
The moon
New Moon
0% illuminated
Moonrise
10:33 AM
Moonset
1:37 AM
In sign
♊︎ Gemini
Oak Park, IL
Microseason · 28 of 72
May 16–20

Roses open along the stoops

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Oak Park at a glance

  • Today vs. normal: 69°F — typical for the season
  • Last frost: April 27 (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

Warm-season window is open

As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.

ZIP codes in Oak Park

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.