MARISSA, IL 62257 Weather Forecast & Current Conditions

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62257 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SPARTA, IL Current Weather
3:15 PM CDT AUG 21, 2025
Overcast 82°F
Feels Like:	84°F
Dewpoint:	64°F
Rel. Hum.:	55%
Visibility:	10 miles
Wind:	NE at 9 mph
Pressure:	30.03 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

62257 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	MARISSA, IL 62257 Weather Forecast	Snowfall Forecast pages Snow Depth pages

THIS AFTERNOON
Partly sunny. Near steady temperature around 80. Northeast winds 5 to 10 mph.

TONIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s. Northeast winds 5 to 10 mph.

FRIDAY
Patchy fog in the morning. Mostly sunny. Highs in the mid 80s. Northeast winds around 5 mph.

FRIDAY NIGHT
Mostly clear. Lows in the mid 60s. Northeast winds around 5 mph in the evening, becoming light and variable.

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

SATURDAY NIGHT
Partly cloudy in the evening, then clearing. Lows around 60.

SUNDAY AND SUNDAY NIGHT
Mostly clear. Highs in the lower 80s. Lows in the upper 50s.

MONDAY THROUGH TUESDAY
Partly cloudy. Highs in the mid 70s. Lows in the mid 50s.

TUESDAY NIGHT AND WEDNESDAY
Mostly clear. Lows in the lower 50s. Highs in the upper 70s.

62257 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MARISSA, IL 62257

Infrared Weather Satellite
MARISSA, IL 62257

62257 WEATHER RADAR LOOP

NEXRAD Weather Radar
MARISSA, IL 62257

MOS COMPUTER WEATHER FORECAST

SPARTA, IL 3 hourly weather forecast

weather forecast created 5:00 AM PDT 8/21/2025

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
21 AUG 2025

1 PM

81°

82°

Partly Cloudy

0% Thunder
( 3% severe)

NNE 8

54%

63°

High 83°

4 PM

82°

83°

Partly Cloudy

NNE 8

51%

62°

Partly Cloudy

7 PM

78°

80°

Partly Cloudy

0% Thunder
( 1% severe)

NNE 6

62%

64°

10 PM

73°

Partly Cloudy

NE 3

81%

67°

Friday
22 AUG 2025

1 AM

69°

Partly Cloudy

0% Thunder
( 1% severe)

NE 2

93%

67°

Low 66°

4 AM

68°

Partly Cloudy

NNE 2

93%

66°

High 87°

7 AM

68°

Partly Cloudy

0% Thunder
( 1% severe)

NNE 2

93%

66°

Partly Cloudy

10 AM

78°

80°

Partly Cloudy

NE 5

67%

66°

1 PM

83°

84°

Partly Cloudy

0% Thunder
( 3% severe)

NNE 6

51%

63°

4 PM

85°

86°

Partly Cloudy

NNE 6

46%

62°

7 PM

80°

82°

Partly Cloudy

0% Thunder
( 1% severe)

NNE 3

58%

64°

10 PM

73°

Partly Cloudy

NE 1

81%

67°

Saturday
23 AUG 2025

1 AM

70°

Clear

0% Thunder
( 1% severe)

CALM

90%

67°

Low 67°

4 AM

68°

Partly Cloudy

CALM

93%

66°

High 89°

7 AM

68°

Partly Cloudy

0% Thunder
( 2% severe)

CALM

97%

67°

Partly Cloudy

10 AM

80°

82°

Partly Cloudy

NNW 2

62%

66°

1 PM

86°

87°

Partly Cloudy

0% Thunder
( 10% severe)

NNW 6

48%

64°

4 PM

86°

87°

Mostly Cloudy

NNW 7

46%

63°

7 PM

80°

82°

Mostly Cloudy

N 5

60%

65°


SPARTA, IL extended weather forecast
Sunday 24 AUG 2025	Monday 25 AUG 2025	Tuesday 26 AUG 2025	Wednesday 27 AUG 2025	Thursday 28 AUG 2025
Low 58°	Low 59°	Low 55°	Low 54°	Low 58°
High 81°	High 75°	High 74°	High 77°	High 79°

Partly Cloudy 37% Rain	Overcast 23% Rain	Partly Cloudy 20% Rain	Clear 10% Rain	Clear 12% Rain