SAVANNA, IL 61074 Weather Forecast & Current Conditions

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SAVANNA TRI-TOWNSHI, IL
Current Weather

7:35 AM CDT JUL 3, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 70°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: SSE at 3 mph
Pressure: 30.06 inches
Last 72 hours

Local Area Snow Depth

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SAVANNA, IL 61074
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Partly sunny with a chance of thunderstorms. A chance of showers. Highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
TONIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with showers and thunderstorms likely after midnight. Humid with lows around 70. South winds around 5 mph. Chance of rain 60 percent.
INDEPENDENCE DAY
Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Humid with lows in the upper 60s. West winds around 5 mph. Chance of rain 60 percent.
SUNDAY
Partly sunny. A chance of showers in the afternoon. Humid with highs in the mid 80s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.
SUNDAY NIGHT AND MONDAY
Partly cloudy. Lows in the mid 60s. Highs in the lower 80s.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s.
TUESDAY
Mostly sunny. Highs in the mid 80s.
TUESDAY NIGHT AND WEDNESDAY
Mostly clear. Lows in the mid 60s. Highs in the upper 80s.
WEDNESDAY NIGHT
Partly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent.
THURSDAY
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.

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 PM EDT  7/ 2/2026
Friday
3 JUL 2026
SAVANNA, IL 61074 weather forecast Day 1, 0 hours 1 AM 78° 80° Partly Cloudy 72%
RAIN
***
0% Thunder
( 48% severe)
SSE   6 82% 72°
Low 74° SAVANNA, IL 61074 weather forecast Day 1, 3 hours 4 AM 75° 75° Mostly Cloudy S   5 87% 71°
High 91° SAVANNA, IL 61074 weather forecast Day 1, 6 hours 7 AM 75° 75° Partly Cloudy 29%
RAIN
.1–.25 in
0% Thunder
( 31% severe)
SSW   6 90% 72°

Mostly Cloudy

Chance of Rain

SAVANNA, IL 61074 weather forecast Day 1, 9 hours 10 AM 82° 87° Mostly Cloudy SSW   8 74% 73°
SAVANNA, IL 61074 weather forecast Day 1, 12 hours 1 PM 86° 93° Mostly Cloudy 33%
RAIN
.5–1 in
0% Thunder
( 55% severe)
W   9 65% 73°
SAVANNA, IL 61074 weather forecast Day 1, 15 hours 4 PM 87° 94° Partly Cloudy SW   9 63% 73°
SAVANNA, IL 61074 weather forecast Day 1, 18 hours 7 PM 85° 91° Partly Cloudy 28%
RAIN
***
0% Thunder
( 37% severe)
WSW   6 65% 72°
SAVANNA, IL 61074 weather forecast Day 1, 21 hours 10 PM 78° 80° Mostly Cloudy SSW   2 85% 73°
Saturday
4 JUL 2026
SAVANNA, IL 61074 weather forecast Day 2, 0 hours 1 AM 75° 75° Mostly Cloudy 59%
RAIN
***
0% Thunder
( 38% severe)
ENE   2 90% 72°
Low 71° SAVANNA, IL 61074 weather forecast Day 2, 3 hours 4 AM 73° 73° Mostly Cloudy SSE   3 93% 71°
High 88° SAVANNA, IL 61074 weather forecast Day 2, 6 hours 7 AM 73° 73° Mostly Cloudy 26%
RAIN
.01–.1 in
0% Thunder
( 25% severe)
W   5 93% 71°

Mostly Cloudy

Rain Likely

SAVANNA, IL 61074 weather forecast Day 2, 9 hours 10 AM 80° 84° Mostly Cloudy SSW   6 77% 72°
SAVANNA, IL 61074 weather forecast Day 2, 12 hours 1 PM 84° 90° Mostly Cloudy 52%
RAIN
***
0% Thunder
( 39% severe)
SW   7 67% 72°
SAVANNA, IL 61074 weather forecast Day 2, 15 hours 4 PM 85° 91° Mostly Cloudy WSW   7 65% 72°
SAVANNA, IL 61074 weather forecast Day 2, 18 hours 7 PM 83° 88° Mostly Cloudy 54%
RAIN
***
0% Thunder
( 26% severe)
WNW   7 67% 71°
SAVANNA, IL 61074 weather forecast Day 2, 21 hours 10 PM 76° 77° Partly Cloudy W   5 85% 71°

SAVANNA TRI-TOWNSHI, IL extended weather forecast

BAD DAY
BAD DATE
BAD DAY
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Low 70° Low 66° Low 62° Low 62° Low 64°
High 91° High 84° High 81° High 84° High 85°
SAVANNA, IL 61074 weather forecast Day 3 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
Partly Cloudy
59% Rain
Partly Cloudy
43% Rain
Partly Cloudy
22% Rain
Partly Cloudy
19% Rain
Partly Cloudy
26% Rain
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