SAVANNA, IL 61074 Weather Forecast & Current Conditions

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61074 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SAVANNA TRI-TOWNSHI, IL Current Weather
10:55 PM CDT AUG 7, 2026
Overcast 72°F
Feels Like:	72°F
Dewpoint:	63°F
Rel. Hum.:	73%
Visibility:	10 miles
Wind:	W at 5 mph
Pressure:	29.99 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

61074 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	SAVANNA, IL 61074 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Partly cloudy with a chance of showers and thunderstorms. Near steady temperature in the upper 60s. West winds around 5 mph. Chance of rain 40 percent.

SATURDAY
Sunny with highs in the lower 80s. Northwest winds 5 to 10 mph.

SATURDAY NIGHT
Mostly clear. Lows in the lower 60s. South winds around 5 mph.

SUNDAY
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. South winds 10 to 15 mph. Chance of rain 50 percent.

SUNDAY NIGHT
Showers likely with a chance of thunderstorms. Humid with lows around 70. South winds 5 to 10 mph. Chance of rain 70 percent.

MONDAY THROUGH TUESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 50 percent.

WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers in the morning. Highs in the lower 80s. Chance of rain 40 percent.

WEDNESDAY NIGHT
Partly cloudy. Lows in the lower 60s.

THURSDAY
Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. Highs in the upper 70s. Chance of rain 40 percent.

THURSDAY NIGHT AND FRIDAY
Mostly cloudy. A chance of showers. Lows in the upper 50s. Highs in the mid 70s. Chance of rain 30 percent.

61074 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SAVANNA, IL 61074

Infrared Weather Satellite
SAVANNA, IL 61074

61074 WEATHER RADAR LOOP

NEXRAD Weather Radar
SAVANNA, IL 61074

MOS COMPUTER WEATHER FORECAST

SAVANNA TRI-TOWNSHI, IL 3 hourly weather forecast

weather forecast created 8:00 PM EDT 8/ 7/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
8 AUG 2026

1 AM

70°

70°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 18% severe)

W 5

97%

69°

Low 64°

4 AM

68°

68°

Partly Cloudy

WNW 7

97%

67°

High 82°

7 AM

65°

65°

Partly Cloudy

0%

0% Thunder
( 1% severe)

NW 7

100%

65°

Partly Cloudy

10 AM

73°

73°

Partly Cloudy

NNW 6

71%

63°

1 PM

78°

79°

Clear

0%

0% Thunder
( 5% severe)

NNW 5

54%

60°

4 PM

80°

81°

Clear

NW 3

51%

60°

7 PM

79°

81°

Clear

1%

0% Thunder
( 8% severe)

CALM

58%

63°

10 PM

69°

69°

Clear

CALM

84%

64°

Sunday
9 AUG 2026

1 AM

66°

66°

Partly Cloudy

19%
RAIN
.1–.25 in

0% Thunder
( 18% severe)

CALM

90%

63°

Low 62°

4 AM

65°

65°

Partly Cloudy

SE 5

93%

63°

High 86°

7 AM

66°

66°

Mostly Cloudy

44%
RAIN
***

0% Thunder
( 19% severe)

SSE 7

93%

64°

Mostly Cloudy

Chance of Rain

10 AM

73°

73°

Mostly Cloudy

S 9

84%

68°

1 PM

80°

84°

Mostly Cloudy

13%
RAIN
.1–.25 in

0% Thunder
( 33% severe)

S 10

77%

72°

4 PM

84°

90°

Partly Cloudy

S 10

67%

72°

7 PM

83°

89°

Partly Cloudy

49%
RAIN
***

0% Thunder
( 34% severe)

S 7

72%

73°

10 PM

75°

75°

Mostly Cloudy

S 5

90%

72°


SAVANNA TRI-TOWNSHI, IL extended weather forecast
BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE
Low 62°	Low 69°	Low 69°	Low 63°	Low 60°
High 84°	High 88°	High 82°	High 82°	High 80°

Partly Cloudy 59% Rain	Overcast 56% Rain	Overcast 53% Rain	Partly Cloudy 28% Rain	Partly Cloudy 17% Rain

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