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Palos Hills, Illinois Weather

Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →

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

Palos Hills, IL
Saturday, July 4 at 12:13 PM
82
°
Clear
Feels like
91°
Humidity
70%
Wind
7 mph
Sunrise
12:22 AM
Sunset
3:29 PM
Palos Hills, IL
Hour by hour · 24h
24-Hour ForecastPalos Hills, IL: 24-hour forecast. Temperatures range from 66 to 83 degrees Fahrenheit with a 64% chance of precipitation at 5 PM.
L 66°H 83°
Palos Hills, IL
7-day forecast
  1. Today
    Jul 4
    Showers
    80%
    0.65″
    83°70°—
  2. Sunday
    Jul 5
    Foggy
    11%
    —
    75°66°-8°
  3. Monday
    Jul 6
    Overcast
    —
    —
    82°67°+7°
  4. Tuesday
    Jul 7
    Overcast
    —
    —
    85°65°+3°
  5. Wednesday
    Jul 8
    Overcast
    —
    —
    84°65°-1°
  6. Thursday
    Jul 9
    Thunderstorm
    48%
    0.28″
    81°68°-3°
  7. Friday
    Jul 10
    Overcast
    47%
    —
    82°66°+1°
Palos Hills, IL
Next 24 hours · Warm now
62°74°86°12p6p12a6anow 82°high 83°low 66°PRECIP %
Palos Hills, IL
Anemometer · 24h winds · from true
NESW
From · True
W
270° · veering 53°
Direction
W
270°
Sustained
7
mph
Gust
9
mph
Peak 24h
17
avg 4
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 4 · pk 17 @ 10:00a
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 158SUSTGUST
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Palos Hills, IL
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
994.3
+0.1 mb in 3h · steady · 29.36 inHg
Now
994.3
mb
3h
+0.1
mb
12h
-0.6
mb
24h
-1.2
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 993–996
9859909951000STORM|RAIN-21h-18h-15h-12h-9h-6h-3h-24hNOW995.5993.1994.3
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Palos Hills, IL
Air quality
37
AQI
Good
→0 in 6h▲Peak ~45 @ 11 PM

AQI 37 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 8.5 µg/m³, PM10 at 9.3 µg/m³ — typical background levels with no transport signature.

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

PM 2.5DRIVERGood
8.5μg/m³
PM 10Good
9μg/m³
NO₂Good
6μg/m³
OzoneModerate
94μg/m³
UV IndexModerate
2.6

What's driving it

Ozone × UV × Sky

Ozone at AQI 44. Overcast through the UV peak window (cloud cover ~69%) — afternoon ozone should stay flat.

Present
AQI 44
UV peak
2.7 at 1 PM
Sky at peak
overcast
Projected peak
AQI 8

PM × Wind × Precip

PM2.5 at 8.5 µg/m³, PM10 at 9.3 µg/m³ — typical background levels with no transport signature.

PM2.5/PM10
0.91
Wind
light
Recent rain
1h in last 6h
Pattern
background

Trends

Seven days of AQI and PM2.5.

Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).

7-DAY AQI TREND50100SATSUNMONTUEWEDTHUFRISAT7-DAY PM2.5 TREND · μg/m³300
Palos Hills, IL
Sky cover · visibility · 24h
Cloud cover
8%
CLEAR
100%0%−24h−18h−12h−6hnow
Visibility
49.9mi
UNLIMITED
54 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
17:13 UTC · Palos Hills, IL · 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
17:13 UTC · Palos Hills, IL · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Palos Hills, IL
Satellite · infrared · animated
Palos Hills, IL
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Palos Hills, IL
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
4:49 AM
Sunrise
12:22 AM
Daylight
15h 07m
Sunset
3:29 PM
Civil dusk
9:04 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Palos Hills, IL
The moon
Waning Gibbous
80% illuminated
Moonrise
10:48 PM
Moonset
9:55 AM
In sign
♓︎ Pisces
Palos Hills, IL
Microseason
Jul 1–5

Cicadas claim the afternoon

plant
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Palos Hills at a glance

  • Today vs. normal: 12°F above the seasonal normal for this latitude
  • Last frost: April 26 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 60465

16-Day Forecast — Palos Hills

  1. Sat83°70°80%
  2. Sun75°66°11%
  3. Mon82°67°2%
  4. Tue85°65°1%
  5. Wed84°65°8%
  6. Thu81°68°48%
  7. Fri82°66°47%
  8. Sat84°65°16%
  9. Sun73°63°9%
  10. Mon78°62°9%
  11. Tue79°64°7%
  12. Wed84°65°29%
  13. Thu87°68°25%
  14. Fri86°72°19%
  15. Sat89°71°24%
  16. Sun89°73°33%

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

Right now in the garden

Peak growing season

As of July 4, 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.

SPC Convective Outlook

Storm Prediction Center — Palos Hills

SPC has placed Palos Hills in the Marginal Risk category for severe thunderstorms today.

  • TODAYMRGLMarginal Risk
  • TOMORROWTSTMGeneral Thunderstorms
  • DAY 3NONENo severe risk

Isolated severe storms possible. Limited threat for hail or damaging wind.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

January 1–5: The year turns in silence.January 6–10: Ice thickens on still water.January 11–15: Shortest shadows lengthen.January 16–20: Pheasants begin to call.January 21–25: Springs begin to thaw.January 26–31: Chickadees announce dawn.February 1–5: East wind softens the frost.February 6–10: Sap begins to rise.February 11–15: First snowdrops appear.February 16–20: Red-winged blackbirds return.February 21–25: Rain begins to replace snow.February 26–28: Skunk cabbage pushes through ice.March 1–5: Ice withdraws from the reservoir.March 6–10: Crocuses open to weak sun.March 11–15: Peepers call from the marsh.March 16–20: Woodcocks spiral at dusk.March 21–25: Equinox — light overtakes dark.March 26–31: Forsythia opens along the fences.April 1–5: Cherry blossoms drift like snow.April 6–10: Warblers appear in the understory.April 11–15: Magnolias bloom and fall in a day.April 16–20: Dogwoods float above the forest.April 21–25: Lilacs perfume the evening.April 26–30: Last frost releases the garden.May 1–5: Warblers flood the Ramble.May 6–10: Tulip poplars light their candles.May 11–15: Shad run up the rivers.May 16–20: Roses open along the stoops.May 21–25: Firefly scouts appear at dusk.May 26–31: Strawberries ripen in the sun.June 1–5: Fireflies rise from the lawn.June 6–10: Elderflowers open in hedgerows.June 11–15: Solstice approaches — longest light.June 16–20: Honeysuckle sweetens the night.June 21–25: Solstice — the sun stands still.June 26–30: Lightning bugs drift through oaks.July 1–5: Cicadas claim the afternoon.July 6–10: Queen Anne's lace lines the roads.July 11–15: Thunder builds each afternoon.July 16–20: Corn reaches for the tassels.July 21–25: Dog days settle in the haze.July 26–31: Katydids begin their chorus.August 1–5: Night falls a minute earlier.August 6–10: Sunflowers face the morning.August 11–15: Goldenrod begins to bloom.August 16–20: Crickets pulse through warm nights.August 21–25: First cool morning surprises.August 26–31: Monarchs stage for flight.September 1–5: School buses reappear.September 6–10: Asters purple the roadsides.September 11–15: Hawk migration over the Hudson.September 16–20: Equinox — dark overtakes light.September 21–25: Apples hang heavy on the branch.September 26–30: Geese begin to chevron south.October 1–5: Witch hazel blooms as others fade.October 6–10: Maples begin to blaze.October 11–15: Frost paints the garden black.October 16–20: Oaks turn bronze and russet.October 21–25: Leaves rattle down the gutters.October 26–31: Clocks fall back — dusk at five.November 1–5: Ginkgos drop overnight.November 6–10: Last leaves cling stubbornly.November 11–15: Juncos arrive from the north.November 16–20: Bare branches reveal the sky.November 21–25: First flurries dust the rooftops.November 26–30: Woodsmoke curls through the block.December 1–5: Darkness settles before dinner.December 6–10: Holly and winterberry persist.December 11–15: Shortest day approaches.December 16–20: Ice begins to form at the edges.December 21–25: Solstice — the sun begins return.December 26–31: The year turns in silence.🌱February 14 — First skunk-cabbage spathes thaw their way up☀️March 20 — Spring equinox — day and night balance🌸April 5 — Cherry blossoms peak in the parks🐦May 10 — Warbler migration peaks along the coast✨May 25 — First fireflies scout the meadows at dusk🌞June 21 — Summer solstice — longest day🦗July 25 — Peak cicada chorus in the afternoons🌊August 18 — Warmest sea-surface temperatures of the year🍂September 22 — Autumn equinox — the slow turn❄️October 25 — First widespread frost in the suburbs🍁November 10 — Peak leaf color across the Hudson Valley🌙December 21 — Winter solstice — longest night

Microseason · July 1–5

Cicadas claim the afternoon

Annual cicada buzz begins, peaking in the heat of the day.

Day 185 of 365 · Wedge 37 of 72

The solar year drawn as a wheel of 72 five-day windows. Each wedge is one microseason; the four colored arcs mark winter, spring, summer, and autumn; the small icons sit at notable phenological events. The crimson pointer creeps clockwise as the year turns.

Planting calendar

MonthPlantHarvest
January——
February——
March——
Aprillettuce, peas, spinach, radishes—
Maylettuce, peas, spinach, radishes, tomatoes, peppers, beans, squashlettuce, peas, radishes
Junetomatoes, peppers, beans, squashlettuce, peas, radishes
Julytomatoes, peppers, beans, squashtomatoes, beans, summer squash
August—tomatoes, beans, summer squash
Septemberfall brassicas, garlic (overwinter), carrotstomatoes, beans, summer squash
Octoberfall brassicas, garlic (overwinter), carrotswinter squash, tomatoes (last)
November——
December——

A year in weather

Palos Hills's warmest month is July (~76°F mean) and its coldest is January (~24°F). Rainfall peaks in May (4.2 inches) and bottoms out in January (2.0 inches).

MonthMean tempPrecipRainy days
January24°2.0″16
February27°2.1″14
March37°3.0″16
April50°3.8″17
May59°4.2″18
June70°4.0″17
July76°2.9″15
August75°3.0″14
September68°3.1″14
October55°3.0″13
November40°3.2″16
December28°2.5″15

Regional context

By the nearest station's NOAA NCEI 1991-2020 normals, Palos Hills sees 24°F Januarys and 76°F Julys, a 53°F range, plus around 36.8 inches of precipitation across 184 days.

Palos Hills's precipitation spreads evenly: May peaks at 4.2 inches on 18.2 wet days, while January holds 2.0 inches over 15.7 — no month dominates Palos Hills's rain calendar. That even rhythm groups Palos Hills with places like Hickory Hills, IL, Worth, IL and Chicago Ridge, IL.

By mid-April the frosts ease in Palos Hills, opening the season for kale, peas, spinach, and parsnips. In Palos Hills, warm-season transplants — tomatoes, peppers, basil — wait two weeks past Palos Hills's frost date. It shuts near mid-November, when freezes return to Palos Hills and tender plants need cover. Within Palos Hills, cold-air pooling chills low spots by 5-10°F, shifting Palos Hills's local frost dates.

Similar climates: Hickory Hills, IL, Worth, IL, Chicago Ridge, IL, Palos Heights, IL, Bridgeview, IL.

Frequently asked

When does it freeze in Palos Hills?
Frost typically leaves Palos Hills by mid-April and returns to Palos Hills near mid-November.
What is the rainy season in Palos Hills?
Palos Hills sees its heaviest rain in May (around 4.2 inches), part of roughly 37 inches a year.
What is the warmest month in Palos Hills?
The warmest stretch in Palos Hills comes in July, around 76°F on average.
What is the coldest month in Palos Hills?
On average January is the chilliest month in Palos Hills, about 24°F.
When can I start a vegetable garden in Palos Hills?
Palos Hills's last frost (mid-April) cues hardy greens; in Palos Hills, hold heat-lovers two weeks past.
How many rainy days does Palos Hills get?
Expect roughly 184 wet days a year in Palos Hills.
What hardiness zone is Palos Hills?
Palos Hills's USDA zone comes from its January mean (24°F); enter the ZIP on the USDA lookup for the number.
What is the 10-day forecast for Palos Hills?
Palos Hills's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
Will it rain this week in Palos Hills?
See this week's day-by-day rain chances for Palos Hills in the daily forecast above, and the next 24 hours in the hourly chart.
What is the weather like right now in Palos Hills?
Current conditions for Palos Hills and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
How often is the Palos Hills forecast updated?
The Palos Hills forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
When are sunrise and sunset in Palos Hills?
Today's sunrise and sunset times for Palos Hills are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
How accurate is the weather forecast for Palos Hills?
The next few days in Palos Hills's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.

Climate

Palos Hills, Illinois occupies a warm-summer humid continental zone, with January means near 24°F and July around 76°F — a 52°F swing.

Yearly precipitation in Palos Hills totals around 37 inches, spread over about 184 days of rain or snow.

Latitude 41.7°N gives Palos Hills its 52°F swing, and with it the rhythm of Palos Hills's growing season.

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ZIP codes in Palos Hills

  • 60465

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.