JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

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62650 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
JACKSONVILLE MUNI, IL Current Weather
8:35 PM CDT AUG 20, 2026
Clear 70°F
Feels Like:	70°F
Dewpoint:	70°F
Rel. Hum.:	100%
Visibility:	10 miles
Wind:	Calm
Pressure:	30.06 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

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(Automated weather data from NWS/FAA)

62650 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	JACKSONVILLE, IL 62650 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Clear. Patchy fog after midnight. Lows around 60. East winds around 5 mph.

FRIDAY
Patchy fog in the morning. Sunny. Highs in the mid 80s. South winds around 5 mph, becoming southwest around 5 mph in the afternoon.

FRIDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Southwest winds around 5 mph, becoming west after midnight. Chance of rain 20 percent.

SATURDAY
Mostly sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph.

SATURDAY NIGHT
Clear. Lows around 60. North winds 5 to 10 mph.

SUNDAY
Sunny. Highs around 80.

SUNDAY NIGHT THROUGH TUESDAY
Partly cloudy. Lows around 60. Highs in the lower 80s.

TUESDAY NIGHT
Partly cloudy with a chance of showers in the evening, then mostly cloudy after midnight. Lows in the mid 60s. Chance of rain 30 percent.

WEDNESDAY THROUGH THURSDAY
Partly cloudy. Highs in the mid 80s. Lows in the lower 60s.

62650 WEATHER SATELLITE LOOPS

Visible Weather Satellite
JACKSONVILLE, IL 62650

Infrared Weather Satellite
JACKSONVILLE, IL 62650

62650 WEATHER RADAR LOOP

NEXRAD Weather Radar
JACKSONVILLE, IL 62650

MOS COMPUTER WEATHER FORECAST

JACKSONVILLE MUNI, IL 3 hourly weather forecast

weather forecast created 8:00 AM EDT 8/20/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Thursday
20 AUG 2026

1 PM

79°

81°

Partly Cloudy

0% Thunder
( 7% severe)

NNE 7

67%

67°

High 81°

4 PM

80°

82°

Partly Cloudy

NNE 7

62%

66°

Partly Cloudy

7 PM

77°

79°

Clear

0% Thunder
( 2% severe)

NNE 3

71%

67°

10 PM

69°

Clear

ENE 2

93%

67°

Friday
21 AUG 2026

1 AM

65°

Clear

0% Thunder
( 2% severe)

CALM

97%

64°

Low 60°

4 AM

63°

64°

Clear

CALM

97%

62°

High 84°

7 AM

63°

64°

Clear

0% Thunder
( 3% severe)

CALM

100%

63°

Partly Cloudy

10 AM

75°

Clear

SSW 3

76%

67°

1 PM

82°

85°

Partly Cloudy

0% Thunder
( 21% severe)

W 6

61%

67°

4 PM

83°

86°

Partly Cloudy

W 7

59%

67°

7 PM

80°

83°

Partly Cloudy

0% Thunder
( 28% severe)

SSW 3

72%

70°

10 PM

72°

Partly Cloudy

SSW 5

93%

70°

Saturday
22 AUG 2026

1 AM

70°

Partly Cloudy

0% Thunder
( 21% severe)

W 3

97%

69°

Low 64°

4 AM

68°

Partly Cloudy

WNW 5

97%

67°

High 82°

7 AM

66°

Partly Cloudy

0% Thunder
( 7% severe)

NW 5

100%

66°

Partly Cloudy

10 AM

75°

Partly Cloudy

NW 7

76%

67°

1 PM

81°

83°

Partly Cloudy

0% Thunder
( 13% severe)

NNW 9

56%

64°

4 PM

81°

83°

Clear

NNW 10

56%

64°

7 PM

77°

79°

Clear

N 7

69%

66°


JACKSONVILLE MUNI, IL extended weather forecast
Sunday 23 AUG 2026	Monday 24 AUG 2026	Tuesday 25 AUG 2026	Wednesday 26 AUG 2026	Thursday 27 AUG 2026
Low 59°	Low 60°	Low 65°	Low 67°	Low 63°
High 82°	High 82°	High 87°	High 86°	High 86°

Clear 3% Rain	Mostly Cloudy 17% Rain	Partly Cloudy 24% Rain	Partly Cloudy 28% Rain	Partly Cloudy 22% Rain

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JACKSONVILLE, IL 62650 Weather Forecast & Current Conditions

JACKSONVILLE MUNI, IL Current Weather

JACKSONVILLE, IL 62650 Weather Forecast

JACKSONVILLE MUNI, IL 3 hourly weather forecast

JACKSONVILLE MUNI, IL extended weather forecast

JACKSONVILLE MUNI, IL
Current Weather

JACKSONVILLE, IL 62650
Weather Forecast