DIX, IL 62830 Weather Forecast & Current Conditions

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MT. VERNON, IL
Current Weather

12:56 PM CDT APR 1, 2026
Overcast
57°F
Feels Like: 56°F
Dewpoint: 57°F
Rel. Hum.: 100%
Visibility: 9 miles
Wind: NE at 6 mph
Pressure: 30.03 inches
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DIX, IL 62830
Weather Forecast

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THIS AFTERNOON
Showers with a chance of thunderstorms. Highs around 70. Northwest winds 5 to 10 mph. Chance of rain 90 percent.
TONIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 60s. East winds 5 to 10 mph, becoming south 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain 40 percent.
THURSDAY
Mostly cloudy. A chance of showers in the afternoon. Breezy with highs in the upper 70s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.
THURSDAY NIGHT
A chance of thunderstorms in the evening. Showers likely. Breezy with lows in the lower 60s. South winds 15 to 25 mph with gusts up to 35 mph, diminishing to 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain 70 percent.
FRIDAY
Showers likely. A chance of thunderstorms in the afternoon. Highs around 80. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
FRIDAY NIGHT
A chance of showers in the evening, then showers with a chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 80 percent.
SATURDAY
A chance of thunderstorms. Showers. Highs in the upper 60s. Temperature falling into the lower 60s in the afternoon. Chance of rain 90 percent.
SATURDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Cooler with lows around 40.
SUNDAY
Sunny. Highs in the upper 50s.
SUNDAY NIGHT AND MONDAY
Clear. Lows in the upper 30s. Highs in the mid 60s.
MONDAY NIGHT AND TUESDAY
Partly cloudy. Lows around 40. Highs in the upper 50s.

Visible Weather Satellite
DIX, IL 62830
Infrared Weather Satellite
DIX, IL 62830
NEXRAD Weather Radar
DIX, IL 62830

MT. VERNON, IL 3 hourly weather forecast

weather forecast created  7:00 AM EST  4/ 1/2026
Wednesday
1 APR 2026
DIX, IL 62830 weather forecast Day 1, 12 hours 12 PM 70° 70° Mostly Cloudy 80%
RAIN
***
0% Thunder
( 36% severe)
W   8 73% 61°
High 73° DIX, IL 62830 weather forecast Day 1, 15 hours 3 PM 72° 72° Mostly Cloudy E   6 71% 62°
Mostly Cloudy

Rain Likely

DIX, IL 62830 weather forecast Day 1, 18 hours 6 PM 69° 69° Mostly Cloudy 29%
RAIN
1–2 in
0% Thunder
( 18% severe)
E   6 73% 60°
DIX, IL 62830 weather forecast Day 1, 21 hours 9 PM 66° 66° Mostly Cloudy ESE   6 78% 59°
Thursday
2 APR 2026
DIX, IL 62830 weather forecast Day 2, 0 hours 12 AM 66° 66° Mostly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 4% severe)
SSE   8 78% 59°
Low 62° DIX, IL 62830 weather forecast Day 2, 3 hours 3 AM 66° 66° Mostly Cloudy S   10 81% 60°
High 78° DIX, IL 62830 weather forecast Day 2, 6 hours 6 AM 65° 65° Mostly Cloudy 9%

0% Thunder
( 3% severe)
S   13 84% 60°

Mostly Cloudy

Chance of Rain


Breezy
DIX, IL 62830 weather forecast Day 2, 9 hours 9 AM 71° 71° Mostly Cloudy S   18 73% 62°
DIX, IL 62830 weather forecast Day 2, 12 hours 12 PM 75° 75° Mostly Cloudy 45%
RAIN
***
0% Thunder
( 23% severe)
SSW   21 62% 61°
DIX, IL 62830 weather forecast Day 2, 15 hours 3 PM 76° 78° Mostly Cloudy S   20 60% 61°
DIX, IL 62830 weather forecast Day 2, 18 hours 6 PM 72° 72° Mostly Cloudy 53%
RAIN
.25–.5 in
0% Thunder
( 24% severe)
SSW   16 68% 61°
DIX, IL 62830 weather forecast Day 2, 21 hours 9 PM 69° 69° Partly Cloudy S   14 73% 60°
Friday
3 APR 2026
DIX, IL 62830 weather forecast Day 3, 0 hours 12 AM 67° 67° Partly Cloudy 57%
RAIN
>2 in
0% Thunder
( 13% severe)
SSW   12 78% 60°
Low 63° DIX, IL 62830 weather forecast Day 3, 3 hours 3 AM 65° 65° Partly Cloudy SSW   10 84% 60°
High 81° DIX, IL 62830 weather forecast Day 3, 6 hours 6 AM 64° 64° Mostly Cloudy 44%
RAIN
1–2 in
0% Thunder
( 11% severe)
S   9 90% 61°

Mostly Cloudy

Chance of Rain

DIX, IL 62830 weather forecast Day 3, 9 hours 9 AM 70° 70° Mostly Cloudy SSW   13 81% 64°
DIX, IL 62830 weather forecast Day 3, 15 hours 12 PM 76° 78° Mostly Cloudy 40%
RAIN
.25–.5 in
0% Thunder
( 28% severe)
SSW   14 69% 65°
DIX, IL 62830 weather forecast Day 3, 18 hours 3 PM 79° 81° Mostly Cloudy SSW   14 60% 64°
DIX, IL 62830 weather forecast Day 3, 21 hours 6 PM 75° 75° Mostly Cloudy     S   10 64% 62°

MT. VERNON, IL extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 59° Low 38° Low 34° Low 42° Low 32°
High 63° High 56° High 62° High 57° High 64°
DIX, IL 62830 weather forecast Day 4 DIX, IL 62830 weather forecast Day 5 DIX, IL 62830 weather forecast Day 6 DIX, IL 62830 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
91% Rain
Partly Cloudy
22% Rain
Partly Cloudy
20% Rain
Overcast
32% Rain
Partly Cloudy
17% Rain
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