MOUNT VERNON, IL 62864 Weather Forecast & Current Conditions

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62864 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MT. VERNON, IL Current Weather
9:56 PM CDT MAY 1, 2025
Light Rain 64°F
Feels Like:	65°F
Dewpoint:	63°F
Rel. Hum.:	97%
Visibility:	10 miles
Wind:	SSW at 5 mph
Pressure:	29.85 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

62864 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	MOUNT VERNON, IL 62864 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Partly cloudy. A slight chance of showers and thunderstorms late this evening. Near steady temperature in the lower 60s. Southwest winds around 5 mph. Chance of rain 20 percent.

FRIDAY
Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds around 5 mph. Chance of rain 50 percent.

FRIDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 50s. North winds around 5 mph. Chance of rain 50 percent.

SATURDAY
A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. North winds 5 to 10 mph. Chance of rain 70 percent.

SATURDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the upper 40s. North winds 5 to 10 mph.

SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the upper 50s.

SUNDAY NIGHT AND MONDAY
Mostly cloudy. Lows in the upper 40s. Highs in the lower 60s.

MONDAY NIGHT
Mostly clear. Lows in the mid 40s.

TUESDAY
Mostly sunny. Highs in the lower 70s.

TUESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent.

WEDNESDAY
Partly sunny with a 40 percent chance of showers. Highs in the mid 70s.

WEDNESDAY NIGHT
Mostly cloudy. Lows in the mid 50s.

THURSDAY
Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.

62864 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MOUNT VERNON, IL 62864

Infrared Weather Satellite
MOUNT VERNON, IL 62864

62864 WEATHER RADAR LOOP

NEXRAD Weather Radar
MOUNT VERNON, IL 62864

MOS COMPUTER WEATHER FORECAST

MT. VERNON, IL 3 hourly weather forecast

weather forecast created 8:00 AM EDT 5/ 1/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
1 MAY 2025

1 PM

73°

73°

Partly Cloudy

45%
RAIN
.01–.1 in

0% Thunder
( 41% severe)

SW 14

66%

61°

High 75°

4 PM

74°

74°

Partly Cloudy

WSW 12

62%

60°

Partly Cloudy

Chance of Rain

7 PM

72°

72°

Partly Cloudy

16%
RAIN
***

0% Thunder
( 22% severe)

WSW 6

66%

60°

10 PM

64°

65°

Partly Cloudy

SW 3

87%

60°

Friday
2 MAY 2025

1 AM

62°

63°

Partly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 10% severe)

SW 2

90%

59°

Low 57°

4 AM

60°

61°

Mostly Cloudy

WSW 2

93%

58°

High 71°

7 AM

59°

60°

Mostly Cloudy

24%
RAIN
<.01 in

0% Thunder
( 6% severe)

WNW 2

93%

57°

Mostly Cloudy

Rain Likely

10 AM

66°

66°

Mostly Cloudy

WNW 3

70%

56°

1 PM

69°

69°

Mostly Cloudy

51%
RAIN
.01–.1 in

0% Thunder
( 18% severe)

WNW 5

61%

55°

4 PM

67°

67°

Mostly Cloudy

WNW 6

63%

54°

7 PM

65°

65°

Mostly Cloudy

47%
RAIN
***

0% Thunder
( 17% severe)

NW 3

68%

54°

10 PM

59°

60°

Mostly Cloudy

N 2

83%

54°

Saturday
3 MAY 2025

1 AM

57°

58°

Mostly Cloudy

37%
RAIN
1–2 in

0% Thunder
( 8% severe)

N 2

86%

53°

Low 51°

4 AM

55°

55°

Mostly Cloudy

N 3

90%

52°

High 65°

7 AM

54°

53°

Mostly Cloudy

39%
RAIN
>2 in

0% Thunder
( 10% severe)

NNW 6

90%

51°

Mostly Cloudy

Chance of Rain

10 AM

59°

58°

Mostly Cloudy

NNW 8

78%

52°

1 PM

61°

60°

Mostly Cloudy

47%
RAIN
***

0% Thunder
( 28% severe)

NNW 10

70%

51°

4 PM

61°

60°

Mostly Cloudy

NNW 10

67%

50°

7 PM

59°

58°

Mostly Cloudy

NNW 7

67%

48°


MT. VERNON, IL extended weather forecast
Sunday 4 MAY 2025	Monday 5 MAY 2025	Tuesday 6 MAY 2025	Wednesday 7 MAY 2025	Thursday 8 MAY 2025
Low 43°	Low 42°	Low 42°	Low 49°	Low 49°
High 62°	High 63°	High 69°	High 72°	High 78°

Overcast 18% Rain	Partly Cloudy 12% Rain	Clear 13% Rain	Partly Cloudy 15% Rain	Partly Cloudy 24% Rain

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