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
1:15 PM CDT SEP 21, 2026
Overcast 63°F
Feels Like:	62°F
Dewpoint:	59°F
Rel. Hum.:	87%
Visibility:	10 miles
Wind:	ENE at 10 mph, gusts to 20
Pressure:	30.14 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Regional Weather Maps

(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

THIS AFTERNOON
Cloudy with a 20 percent chance of showers. Near steady temperature around 60. Northeast winds 10 to 15 mph with gusts up to 25 mph.

TONIGHT
Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the lower 50s. Northeast winds 10 to 15 mph. Chance of rain 50 percent.

TUESDAY
Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 60s. Northeast winds 10 to 15 mph. Chance of rain 50 percent.

TUESDAY NIGHT
Mostly clear. Lows in the upper 40s. Northeast winds 5 to 10 mph.

WEDNESDAY
Mostly sunny. Highs in the mid 60s. Northeast winds 5 to 10 mph.

WEDNESDAY NIGHT
Partly cloudy. Lows around 50.

THURSDAY THROUGH SATURDAY
Mostly cloudy. Highs in the mid 60s. Lows around 50.

SATURDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent.

SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs around 70.

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 AM EDT 9/21/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
21 SEP 2026

1 PM

61°

59°

Mostly Cloudy

30%
RAIN
.01–.1 in

0% Thunder
( 6% severe)

ENE 12

78%

54°

High 62°

4 PM

61°

59°

Mostly Cloudy

ENE 12

75%

53°

Mostly Cloudy

Chance of Rain

7 PM

60°

58°

Mostly Cloudy

35%
RAIN
<.01 in

0% Thunder
( 9% severe)

NE 12

72%

51°

10 PM

56°

53°

Mostly Cloudy

NE 10

86%

52°

Tuesday
22 SEP 2026

1 AM

54°

52°

Mostly Cloudy

39%
RAIN
>2 in

0% Thunder
( 16% severe)

NE 8

90%

51°

Low 51°

4 AM

53°

50°

Mostly Cloudy

NE 8

96%

52°

High 64°

7 AM

52°

49°

Mostly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 5% severe)

NE 9

96%

51°

Mostly Cloudy

10 AM

57°

55°

Mostly Cloudy

NE 10

77%

50°

1 PM

60°

58°

Mostly Cloudy

3%

0% Thunder
( 1% severe)

ENE 10

69%

50°

4 PM

62°

61°

Partly Cloudy

ENE 10

62%

49°

7 PM

58°

56°

Partly Cloudy

0%

0% Thunder
( 1% severe)

NE 9

67%

47°

10 PM

52°

50°

Partly Cloudy

NE 7

86%

48°

Wednesday
23 SEP 2026

1 AM

50°

48°

Partly Cloudy

0%

0% Thunder
( 1% severe)

NE 6

89%

47°

Low 48°

4 AM

49°

47°

Partly Cloudy

NE 6

96%

48°

High 67°

7 AM

49°

46°

Partly Cloudy

0%

0% Thunder
( 1% severe)

NE 7

100%

49°

Partly Cloudy

10 AM

59°

57°

Partly Cloudy

ENE 9

78%

52°

1 PM

63°

62°

Mostly Cloudy

0%

0% Thunder
( 2% severe)

ENE 9

72%

54°

4 PM

64°

64°

Partly Cloudy

ENE 9

70%

54°

7 PM

62°

61°

Partly Cloudy

ENE 8

70%

52°


SAVANNA TRI-TOWNSHI, IL extended weather forecast
Thursday 24 SEP 2026	Friday 25 SEP 2026	Saturday 26 SEP 2026	Sunday 27 SEP 2026	Monday 28 SEP 2026
Low 52°	Low 55°	Low 53°	Low 53°	Low 50°
High 69°	High 68°	High 65°	High 71°	High 69°

Mostly Cloudy 12% Rain	Overcast 38% Rain	Overcast 59% Rain	Mostly Cloudy 32% Rain	Partly Cloudy 31% Rain

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