LAWRENCEVILLE, IL 62439 Weather Forecast & Current Conditions

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62439 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
LAWRENCEVILLE, IL Current Weather
4:53 AM CDT MAR 19, 2026
Clear 39°F
Feels Like:	35°F
Dewpoint:	34°F
Rel. Hum.:	82%
Visibility:	10 miles
Wind:	E at 5 mph
Pressure:	30.07 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

62439 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	LAWRENCEVILLE, IL 62439 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Partly sunny this morning, then clearing. Not as cool with highs around 70. South winds around 5 mph.

TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows around 50. South winds 5 to 10 mph.

FRIDAY
Mostly sunny. Highs in the mid 70s. Southwest winds 10 to 15 mph.

FRIDAY NIGHT
Mostly cloudy. Lows in the upper 40s. West winds 5 to 10 mph, becoming north after midnight.

SATURDAY
Sunny. Highs in the mid 70s. North winds around 5 mph, becoming west in the afternoon.

SATURDAY NIGHT
Mostly clear. Lows in the mid 50s.

SUNDAY AND SUNDAY NIGHT
Partly cloudy. Highs in the lower 80s. Lows around 40.

MONDAY AND MONDAY NIGHT
Partly cloudy. Highs in the lower 50s. Lows in the lower 30s.

TUESDAY AND TUESDAY NIGHT
Mostly cloudy. Highs in the upper 50s. Lows in the upper 30s.

WEDNESDAY
Mostly sunny. Highs in the mid 60s.

62439 WEATHER SATELLITE LOOPS

Visible Weather Satellite
LAWRENCEVILLE, IL 62439

Infrared Weather Satellite
LAWRENCEVILLE, IL 62439

62439 WEATHER RADAR LOOP

NEXRAD Weather Radar
LAWRENCEVILLE, IL 62439

MOS COMPUTER WEATHER FORECAST

LAWRENCEVILLE, IL 3 hourly weather forecast

weather forecast created 5:00 PM MST 3/18/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CST

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Thursday
19 MAR 2026

12 AM

42°

38°

Mostly Cloudy

0% Thunder
( 2% severe)

S 6

79%

36°

Low 41°

3 AM

42°

39°

Mostly Cloudy

S 5

82%

37°

High 68°

6 AM

42°

38°

Mostly Cloudy

0% Thunder
( 3% severe)

S 6

82%

37°

Decreasing Clouds

9 AM

52°

50°

Partly Cloudy

S 6

69%

42°

12 PM

63°

Clear

0% Thunder
( 2% severe)

S 7

52%

45°

3 PM

68°

Clear

S 6

44%

45°

6 PM

61°

Partly Cloudy

0% Thunder
( 2% severe)

SSE 5

60%

47°

9 PM

54°

53°

Partly Cloudy

SSE 6

74%

46°

Friday
20 MAR 2026

12 AM

51°

48°

Partly Cloudy

0% Thunder
( 2% severe)

S 7

80%

45°

Low 47°

3 AM

50°

47°

Partly Cloudy

S 7

83%

45°

High 76°

6 AM

50°

47°

Partly Cloudy

0% Thunder
( 2% severe)

S 7

83%

45°

Mostly Cloudy

9 AM

60°

58°

Mostly Cloudy

SSW 10

72%

51°

12 PM

71°

Mostly Cloudy

0% Thunder
( 3% severe)

SW 13

53%

53°

3 PM

75°

Partly Cloudy

WSW 13

45%

52°

6 PM

67°

Mostly Cloudy

0% Thunder
( 2% severe)

WSW 9

63%

54°

9 PM

60°

59°

Mostly Cloudy

W 8

78%

53°


LAWRENCEVILLE, IL extended weather forecast
BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE
Low 48°	Low 50°	Low 47°	Low 47°	Low 34°
High 76°	High 67°	High 79°	High 53°	High 53°

Clear 1% Rain	Clear 8% Rain	Clear 4% Rain	Partly Cloudy 34% Rain	Partly Cloudy 9% Rain

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LAWRENCEVILLE, IL 62439 Weather Forecast & Current Conditions

LAWRENCEVILLE, IL Current Weather

LAWRENCEVILLE, IL 62439 Weather Forecast

LAWRENCEVILLE, IL 3 hourly weather forecast

LAWRENCEVILLE, IL extended weather forecast

LAWRENCEVILLE, IL
Current Weather

LAWRENCEVILLE, IL 62439
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