SAVANNA, IL 61074 Weather Forecast & Current Conditions

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SAVANNA TRI-TOWNSHI, IL
Current Weather

9:55 PM CDT JUN 12, 2026
Clear
72°F
Feels Like: 72°F
Dewpoint: 57°F
Rel. Hum.: 59%
Visibility: 10 miles
Wind: SSW at 6 mph
Pressure: 29.93 inches
Last 72 hours

Local Area Snow Depth

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SAVANNA, IL 61074
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Clear. Lows in the upper 50s. Southwest winds 5 to 10 mph.
SATURDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows in the mid 50s. Northwest winds 5 to 10 mph. Chance of rain 70 percent.
SUNDAY
Sunny. Not as warm with highs around 70. Northwest winds 10 to 15 mph with gusts up to 25 mph.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 50. Northwest winds 10 to 15 mph, becoming west around 5 mph after midnight.
MONDAY
Sunny. Highs in the mid 70s.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.
TUESDAY
Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
TUESDAY NIGHT
Partly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 50 percent.
WEDNESDAY AND WEDNESDAY NIGHT
Showers likely with a chance of thunderstorms. Highs in the upper 70s. Lows in the upper 50s. Chance of rain 70 percent.
THURSDAY
Mostly sunny. Highs in the upper 70s.
THURSDAY NIGHT
Mostly clear. Lows in the mid 50s.
JUNETEENTH
Mostly sunny. Highs in the lower 80s.

Visible Weather Satellite
SAVANNA, IL 61074
Infrared Weather Satellite
SAVANNA, IL 61074
NEXRAD Weather Radar
SAVANNA, IL 61074

SAVANNA TRI-TOWNSHI, IL 3 hourly weather forecast

weather forecast created  8:00 AM EDT  6/12/2026
Friday
12 JUN 2026
SAVANNA, IL 61074 weather forecast Day 1, 12 hours 1 PM 76° 78° Clear 0%

0% Thunder
( 7% severe)
W   13 52% 57°
High 80° SAVANNA, IL 61074 weather forecast Day 1, 15 hours 4 PM 79° 80° Clear W   13 47% 57°
Clear



SAVANNA, IL 61074 weather forecast Day 1, 18 hours 7 PM 78° 79° Clear 1%

0% Thunder
( 7% severe)
WSW   7 52% 59°
SAVANNA, IL 61074 weather forecast Day 1, 21 hours 10 PM 67° 67° Clear SSW   5 75% 59°
Saturday
13 JUN 2026
SAVANNA, IL 61074 weather forecast Day 2, 0 hours 1 AM 64° 64° Clear 1%

0% Thunder
( 2% severe)
S   6 81% 58°
Low 61° SAVANNA, IL 61074 weather forecast Day 2, 3 hours 4 AM 62° 62° Partly Cloudy S   7 84% 57°
High 84° SAVANNA, IL 61074 weather forecast Day 2, 6 hours 7 AM 64° 64° Partly Cloudy 14%
RAIN
***
0% Thunder
( 5% severe)
S   7 84% 59°

Partly Cloudy

Rain Likely

SAVANNA, IL 61074 weather forecast Day 2, 9 hours 10 AM 74° 74° Partly Cloudy SSW   10 66% 62°
SAVANNA, IL 61074 weather forecast Day 2, 12 hours 1 PM 80° 81° Partly Cloudy 53%
RAIN
***
0% Thunder
( 46% severe)
SW   12 56% 63°
SAVANNA, IL 61074 weather forecast Day 2, 15 hours 4 PM 82° 83° Mostly Cloudy SW   10 53% 63°
SAVANNA, IL 61074 weather forecast Day 2, 18 hours 7 PM 78° 80° Mostly Cloudy 63%
RAIN
***
0% Thunder
( 45% severe)
WNW   7 60% 63°
SAVANNA, IL 61074 weather forecast Day 2, 21 hours 10 PM 69° 69° Mostly Cloudy NNW   6 78% 62°
Sunday
14 JUN 2026
SAVANNA, IL 61074 weather forecast Day 3, 0 hours 1 AM 64° 64° Mostly Cloudy 23%
RAIN
.01–.1 in
0% Thunder
( 17% severe)
NNW   9 84% 59°
Low 55° SAVANNA, IL 61074 weather forecast Day 3, 3 hours 4 AM 58° 56° Mostly Cloudy NNW   10 83% 53°
High 72° SAVANNA, IL 61074 weather forecast Day 3, 6 hours 7 AM 56° 53° Clear 0%

0% Thunder
( 2% severe)
NW   10 83% 51°

Partly Cloudy



SAVANNA, IL 61074 weather forecast Day 3, 9 hours 10 AM 63° 62° Clear NW   13 60% 49°
SAVANNA, IL 61074 weather forecast Day 3, 15 hours 1 PM 67° 67° Partly Cloudy 0%

0% Thunder
( 2% severe)
NW   14 50% 48°
SAVANNA, IL 61074 weather forecast Day 3, 18 hours 4 PM 70° 70° Partly Cloudy NW   13 44% 47°
SAVANNA, IL 61074 weather forecast Day 3, 21 hours 7 PM 69° 69° Clear     NW   9 44% 46°

SAVANNA TRI-TOWNSHI, IL extended weather forecast

Monday
15 JUN 2026
Tuesday
16 JUN 2026
Wednesday
17 JUN 2026
Thursday
18 JUN 2026
Friday
19 JUN 2026
Low 51° Low 53° Low 62° Low 67° Low 59°
High 76° High 79° High 84° High 80° High 76°
SAVANNA, IL 61074 weather forecast Day 4 SAVANNA, IL 61074 weather forecast Day 5 SAVANNA, IL 61074 weather forecast Day 6 SAVANNA, IL 61074 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
9% Rain
Mostly Cloudy
48% Rain
Overcast
63% Rain
Mostly Cloudy
42% Rain
Partly Cloudy
28% Rain
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