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 PM CDT APR 16, 2026
Few Clouds 79°F
Feels Like:	79°F
Dewpoint:	54°F
Rel. Hum.:	42%
Visibility:	10 miles
Wind:	W at 15 mph, gusts to 23
Pressure:	29.90 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Regional Weather Maps

(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

TONIGHT
Mostly clear. Lows in the upper 50s. Southwest winds 5 to 10 mph.

FRIDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. South winds 10 to 15 mph. Chance of rain 20 percent.

FRIDAY NIGHT
Mostly cloudy. Showers with a chance of thunderstorms after midnight. Lows around 60. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.

SATURDAY
Showers with a chance of thunderstorms in the morning, then a chance of showers in the afternoon. Much cooler with highs in the upper 60s. Temperature falling into the upper 50s in the afternoon. West winds 15 to 20 mph, becoming northwest in the afternoon. Chance of rain 90 percent.

SATURDAY NIGHT
Partly cloudy in the evening, then clearing. Much cooler with lows in the upper 30s. Northwest winds 10 to 15 mph.

SUNDAY THROUGH MONDAY
Mostly clear. Highs in the mid 60s. Lows in the upper 30s.

MONDAY NIGHT AND TUESDAY
Mostly clear. Lows around 50. Highs in the upper 70s.

TUESDAY NIGHT THROUGH THURSDAY
Partly cloudy. Lows in the mid 50s. Highs in the upper 70s.

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 6:00 AM MDT 4/16/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
16 APR 2026

1 PM

76°

78°

Partly Cloudy

12%
RAIN
.01–.1 in

0% Thunder
( 23% severe)

WSW 16

54%

58°

High 80°

4 PM

79°

80°

Partly Cloudy

W 14

44%

55°

Partly Cloudy

7 PM

74°

74°

Partly Cloudy

5%

0% Thunder
( 11% severe)

W 8

53%

56°

10 PM

65°

65°

Partly Cloudy

SW 5

73%

56°

Friday
17 APR 2026

1 AM

61°

62°

Clear

1%

0% Thunder
( 2% severe)

SSW 3

81%

55°

Low 56°

4 AM

58°

58°

Clear

S 3

90%

55°

High 84°

7 AM

59°

59°

Partly Cloudy

4%

0% Thunder
( 9% severe)

SSE 5

87%

55°

Partly Cloudy

Chance of Rain

10 AM

73°

73°

Partly Cloudy

S 8

66%

61°

1 PM

81°

82°

Partly Cloudy

20%
RAIN
<.01 in

0% Thunder
( 26% severe)

S 14

53%

62°

4 PM

83°

83°

Partly Cloudy

S 15

47%

61°

7 PM

79°

80°

Partly Cloudy

32%
RAIN
.25–.5 in

0% Thunder
( 22% severe)

S 12

54%

61°

10 PM

73°

73°

Mostly Cloudy

S 13

66%

61°

Saturday
18 APR 2026

1 AM

71°

71°

Mostly Cloudy

65%
RAIN
***

0% Thunder
( 35% severe)

S 14

71%

61°

Low 57°

4 AM

69°

69°

Mostly Cloudy

SW 15

73%

60°

High 68°

7 AM

66°

66°

Mostly Cloudy

66%
RAIN
***

0% Thunder
( 18% severe)

SW 15

81%

60°

Mostly Cloudy

Rain Likely

Breezy

10 AM

63°

61°

Mostly Cloudy

W 17

78%

56°

1 PM

60°

57°

Mostly Cloudy

47%
RAIN
>2 in

0% Thunder
( 15% severe)

WNW 18

64%

48°

4 PM

58°

54°

Mostly Cloudy

NW 18

57%

43°

7 PM

54°

50°

Partly Cloudy

NW 14

57%

39°


LAWRENCEVILLE, IL extended weather forecast
Sunday 19 APR 2026	Monday 20 APR 2026	Tuesday 21 APR 2026	Wednesday 22 APR 2026	Thursday 23 APR 2026
Low 39°	Low 37°	Low 50°	Low 53°	Low 54°
High 63°	High 65°	High 73°	High 73°	High 74°

Partly Cloudy 18% Rain	Clear 8% Rain	Partly Cloudy 26% Rain	Overcast 46% Rain	Partly Cloudy 33% Rain

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