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WeatherLiveIllinoisLawrenceville

Lawrenceville, IL Weather (62439)

Current WeatherLawrenceville · 11:21 AM CDT
98° | 73°
96°F
Feels like 104°
Sunny
WindSW 12 mph · Gusts 16 mph
Precip6% · –
Humidity46% · Dew point 72°
UV index9 Very high
Air Quality58 Moderate
Pressure30.03 inHg
Visibility6 mi
Sunrise / Sunset6:19 AM · 7:23 PM · 13h 4m

Weather map — Lawrenceville

Full radar →
Now
96°
1%
12 mph
12:00
94°
1%
12 mph
13:00
96°
1%
11 mph
14:00
98°
1%
11 mph
15:00
98°
1%
11 mph
16:00
98°
3%
11 mph
17:00
98°
9%
10 mph
18:00
94°
9%
5 mph
19:00
91°
10%
3 mph
20:00
86°
11%
5 mph
21:00
85°
11%
7 mph
22:00
85°
9%
9 mph
23:00
84°
12%
9 mph
00:00
82°
13%
9 mph
01:00
82°
13%
13 mph
02:00
81°
4%
12 mph
03:00
80°
4%
10 mph
04:00
78°
6%
8 mph
05:00
77°
9%
8 mph
06:00
77°
7%
8 mph
07:00
78°
6%
8 mph
08:00
79°
4%
10 mph
09:00
85°
2%
13 mph
10:00
89°
1%
13 mph

Today · Mon 8/31

High 98°
6% / –

Mostly cloudy. Winds SW at 12 mph.

Tonight · Mon 8/31

Low 77°
11% / –

Mostly cloudy. Winds S at 7 mph.

Tomorrow · Tue 9/1

101° | 77°
2% / –

Sunny. Winds S at 13 mph.

7-day trend

Lawrenceville · temperature + precipitation

10-day forecast

Updated 11:21 AM

Details & indices

Wind
12 mph SW
Gusts 16 mph
Humidity
46%
Dew point 72°
Pressure
30.03 inHg
Rising
UV index
9 — Very high
High today
Air Quality
Moderate
AQI 58 · US EPA
Allergy
None detected
Visibility
6 mi
Clear view
Allergy — Lawrenceville

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise6:19 AM
Sunset7:23 PM
Length of day13h 4m
Moonrise8:54 PM
Moonset9:57 AM
Next full moonSep 26 Harvest Moon
Latitude38.7292°N
Longitude-87.6817°E

Water temps nearby

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No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Chicago
Light rain
80°
🌤️
Aurora
Rockford
Rain
72°
🌤️
Joliet
🌤️
Naperville
Data sources · Monday, August 31
Where the Lawrenceville forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 38.7292°N, -87.6817°.
NBM + global weather models
Updated: 11:22 AM
Weather in Lawrenceville
Over the next 10 days Lawrenceville tops out around 102° (Friday) and dips to 64° on the coolest night (Sunday). Roughly 1.2 in of rain falls over the period, with Wednesday the most likely wet day (88%). Expect a blustery spell — gusts near 35 mph on Tuesday. Heads up: a Flood Warning is in effect — check the alerts tab before making plans. Right now Lawrenceville is running about 8° warmer than Indianapolis. Longer view: variable mid-latitude weather in every season.
Lawrenceville, IL · Elev 466 ft · 38.73°N, 87.68°W · Illinois · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 11:22 AM