LAWRENCEVILLE, IL 62439 Weather Forecast & Current Conditions

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LAWRENCEVILLE, IL
Current Weather

5:53 AM CDT MAR 29, 2026
Overcast
39°F
Feels Like: 35°F
Dewpoint: 28°F
Rel. Hum.: 64%
Visibility: 10 miles
Wind: E at 5 mph
Pressure: 30.34 inches
Last 72 hours

Local Area Snow Depth

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LAWRENCEVILLE, IL 62439
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. Near steady temperature in the upper 30s. Southeast winds around 5 mph.
SUNDAY
Mostly sunny. Not as cool with highs in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph.
SUNDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Not as cool with lows in the mid 50s. South winds 10 to 15 mph with gusts up to 25 mph.
MONDAY
Mostly cloudy in the morning, then becoming mostly sunny. Not as cool with highs in the upper 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
MONDAY NIGHT
Partly cloudy. Lows in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph.
TUESDAY
Mostly sunny and breezy. Highs in the lower 80s.
TUESDAY NIGHT
Mostly cloudy. A chance of rain in the evening, then rain likely after midnight. Cooler with lows in the lower 50s. Chance of rain 70 percent.
WEDNESDAY
Rain in the morning, then rain likely with a chance of thunderstorms in the afternoon. Much cooler with highs in the lower 60s. Chance of rain 80 percent.
WEDNESDAY NIGHT
A chance of rain in the evening, then rain likely after midnight. Lows around 50. Chance of rain 70 percent.
THURSDAY
A chance of thunderstorms. Rain. Highs in the mid 60s. Chance of rain 80 percent.
THURSDAY NIGHT
Rain likely. Lows in the lower 50s. Chance of rain 70 percent.
FRIDAY AND FRIDAY NIGHT
Mostly cloudy with a 50 percent chance of rain. Highs in the lower 70s. Lows in the upper 50s.
SATURDAY
Rain likely. Highs in the lower 70s. Chance of rain 70 percent.

Visible Weather Satellite
LAWRENCEVILLE, IL 62439
Infrared Weather Satellite
LAWRENCEVILLE, IL 62439
NEXRAD Weather Radar
LAWRENCEVILLE, IL 62439

LAWRENCEVILLE, IL 3 hourly weather forecast

weather forecast created  5:00 PM MST  3/28/2026
Sunday
29 MAR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 0 hours 12 AM 38° 32° Partly Cloudy 2%

0% Thunder
( 0% severe)
SE   8 64% 27°
Low 36° LAWRENCEVILLE, IL 62439 weather forecast Day 1, 3 hours 3 AM 37° 32° Mostly Cloudy SSE   7 66% 27°
High 67° LAWRENCEVILLE, IL 62439 weather forecast Day 1, 6 hours 6 AM 39° 33° Mostly Cloudy 1%

0% Thunder
( 0% severe)
SSE   8 59% 26°

Partly Cloudy



LAWRENCEVILLE, IL 62439 weather forecast Day 1, 9 hours 9 AM 52° 48° Partly Cloudy S   12 43% 30°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 12 hours 12 PM 63° 61° Partly Cloudy 3%

0% Thunder
( 2% severe)
SSW   16 34% 34°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 15 hours 3 PM 67° 67° Partly Cloudy SSW   15 33% 37°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 18 hours 6 PM 62° 61° Mostly Cloudy 3%

0% Thunder
( 3% severe)
S   10 46% 41°
LAWRENCEVILLE, IL 62439 weather forecast Day 1, 21 hours 9 PM 58° 56° Mostly Cloudy S   10 60% 44°
Monday
30 MAR 2026
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 0 hours 12 AM 56° 53° Partly Cloudy 5%

0% Thunder
( 4% severe)
S   12 66% 45°
Low 53° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 3 hours 3 AM 56° 53° Partly Cloudy SSW   13 72% 47°
High 77° LAWRENCEVILLE, IL 62439 weather forecast Day 2, 6 hours 6 AM 57° 54° Mostly Cloudy 1%

0% Thunder
( 8% severe)
SSW   14 75% 49°

Mostly Cloudy




Breezy
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 9 hours 9 AM 64° 62° Mostly Cloudy SSW   17 67% 53°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 12 hours 12 PM 73° 73° Mostly Cloudy 4%

0% Thunder
( 15% severe)
SSW   21 55% 56°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 15 hours 3 PM 77° 79° Partly Cloudy SSW   21 48% 56°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 18 hours 6 PM 72° 72° Partly Cloudy 0%

0% Thunder
( 7% severe)
SSW   16 59% 57°
LAWRENCEVILLE, IL 62439 weather forecast Day 2, 21 hours 9 PM 68° 68° Partly Cloudy SSW   16 65% 56°

LAWRENCEVILLE, IL extended weather forecast

Tuesday
31 MAR 2026
Wednesday
1 APR 2026
Thursday
2 APR 2026
Friday
3 APR 2026
Saturday
4 APR 2026
Low 61° Low 62° Low 61° Low 51° Low 53°
High 86° High 77° High 65° High 64° High 72°
LAWRENCEVILLE, IL 62439 weather forecast Day 3 LAWRENCEVILLE, IL 62439 weather forecast Day 4 LAWRENCEVILLE, IL 62439 weather forecast Day 5 LAWRENCEVILLE, IL 62439 weather forecast Day 6 LAWRENCEVILLE, IL 62439 weather forecast Day 7
Partly Cloudy
11% Rain
Mostly Cloudy
72% Rain
Overcast
77% Rain
Overcast
37% Rain
Overcast
62% Rain
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