How does NOAA issue severe storm watches for Joliet?

The National Weather Service (NWS) monitors atmospheric instability across Illinois. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in Joliet today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

IL, USAZIP 60431Live NOAA Station

Joliet, IL

Q: What is the current temperature and forecast in Joliet, Illinois?

The current weather in Joliet is around 60°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

Overcast•Ressenti 55°F-2° wind chill

60°F/56°F

12 mph 47°

73%Humidité

60°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Mis à jour: 07:00 AM (America/Chicago)

Daily Meteorological Briefing

Joliet, IL

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Expect mild and stable weather across Joliet, IL today.

Current temperature is 60°F (feels like 55°F), with daytime highs reaching 60°F and overnight lows around 56°F. Humidity is at 73%, with atmospheric pressure steady at 1025.1 hPa.

Overall excellent conditions for commuting and outdoor routines.

Daily Range

Δ 2° Variation

Rain Likelihood

Low (< 10%)

Solar Exposure

UV 2.3 • Moderate

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Prévisions heure par heure

Next 16 Hours

Now

59°F

1 AM

59°F

2 AM

58°F

3 AM

57°F

4 AM

57°F

5 AM

57°F

6 AM

56°F

7 AM

56°F

8 AM

57°F

9 AM

58°F

10 AM

59°F

11 AM

60°F

12 PM

60°F

1 PM

60°F

2 PM

60°F

3 PM

60°F

Prévisions sur 10 jours

Extended 10-day meteorological outlook

10-Day Range

Today

Sep 22

56°F

60°F

Wed

Sep 23

57°F

64°F

Thu

Sep 24

55°F

71°F

Fri

Sep 25

56°F

71°F

Sat

Sep 26

56°F

60°F

Sun

Sep 27

10%

58°F

66°F

Mon

Sep 28

56°F

73°F

Tue

Sep 29

21%

64°F

78°F

Wed

Sep 30

30%

57°F

69°F

Thu

Oct 1

27%

53°F

77°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

Indice UVModerate

2.3 / 11+

Sunscreen advisedPeak 3.35

Vent47°

12 mph

Wind Gusts:19 mph

Conditions:Breezy

Sun CycleDaylight

Sunrise06:39 AM

Sunset06:49 PM

Solar Noon:12:54 PM

HumiditéHumid

73%

Point de rosée:51°F

PressionSteady

30.27 inHg

Trend:Stable (+0.1 hPa)

VisibilitéClear

14.3 mi

Haze:Minimal

Air Quality Index (AQI)Good

30US EPA Standard

Air quality is ideal for outdoor activities.

PM2.58 µg

OZONE68 µg

PM109 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsIdeal

Perfect temperature and low humidity for outdoor workouts.

Car WashRecommended

Dry conditions will keep your vehicle clean.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyOptimal

Dry pavement and clear visibility throughout.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise01:39 AM

Daylight ~13h

Sunset01:49 PM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

80% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~5 daysTidal Currents Normal

Questions fréquentes sur la météo - Joliet, Illinois

The current weather in Joliet is around 60°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

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