SAVANNA, IL 61074 Weather Forecast & Current Conditions

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SAVANNA TRI-TOWNSHI, IL
Current Weather

12:55 AM CST JAN 19, 2026
Overcast
7°F
Feels Like: -13°F
Dewpoint: -2°F
Rel. Hum.: 62%
Visibility: 10 miles
Wind: WNW at 21 mph, gusts to 35
Pressure: 29.99 inches
Last 72 hours

Local Area Snow Depth

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SAVANNA, IL 61074
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Mostly cloudy with scattered snow showers. Patchy blowing snow. Little or no snow accumulation. Blustery, cold with lows around 3 below. Northwest winds 20 to 25 mph with gusts up to 40 mph. Chance of snow 40 percent. Wind chill values as low as 24 below.
MARTIN LUTHER KING JR DAY
Mostly sunny. Cold with highs around 8 above. West winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 25 below.
MONDAY NIGHT
Mostly cloudy in the evening, then clearing. Cold with lows around 1 above. West winds 5 to 10 mph. Wind chill values as low as 11 below.
TUESDAY
Mostly sunny. Not as cool with highs around 20. Southwest winds around 5 mph.
TUESDAY NIGHT
Mostly cloudy with a 50 percent chance of snow. Light snow accumulation possible. Not as cool. Near steady temperature around 18. Temperature rising into the lower 20s after midnight. South winds 5 to 10 mph.
WEDNESDAY
Partly sunny. Highs in the mid 20s.
WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows 5 to 10 above. Highs 15 to 20. Wind chill values as low as 10 below.
THURSDAY NIGHT AND FRIDAY
Mostly cloudy. Lows zero to 5 above zero. Highs 15 to 20. Wind chill values as low as 10 below.
FRIDAY NIGHT AND SATURDAY
Mostly cloudy. Cold. Lows 5 below to zero. Highs 5 to 10 above. Wind chill values as low as 20 below.
SATURDAY NIGHT
Mostly cloudy. A chance of snow in the evening. Cold with lows around 10 below. Chance of snow 30 percent. Wind chill values as low as 20 below.
SUNDAY
Mostly sunny. Cold with highs around 10 above. Wind chill values as low as 25 below.

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  7:00 PM EST  1/18/2026
Monday
19 JAN 2026
SAVANNA, IL 61074 weather forecast Day 1, 0 hours 12 AM 11° -6° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NW   17 62%
Low -1° SAVANNA, IL 61074 weather forecast Day 1, 3 hours 3 AM -15° Mostly Cloudy NW   16 58% -6°
High 7° SAVANNA, IL 61074 weather forecast Day 1, 6 hours 6 AM -19° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   15 58% -10°

Partly Cloudy



SAVANNA, IL 61074 weather forecast Day 1, 9 hours 9 AM -19° Partly Cloudy WNW   15 58% -10°
SAVANNA, IL 61074 weather forecast Day 1, 12 hours 12 PM -14° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   15 52% -8°
SAVANNA, IL 61074 weather forecast Day 1, 15 hours 3 PM -10° Partly Cloudy WNW   13 50% -7°
SAVANNA, IL 61074 weather forecast Day 1, 18 hours 6 PM -8° Mostly Cloudy 4%

0% Thunder
( 0% severe)
W   8 55% -6°
SAVANNA, IL 61074 weather forecast Day 1, 21 hours 9 PM -3° Mostly Cloudy W   5 58% -4°
Tuesday
20 JAN 2026
SAVANNA, IL 61074 weather forecast Day 2, 0 hours 12 AM -2° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   3 62% -4°
Low 0° SAVANNA, IL 61074 weather forecast Day 2, 3 hours 3 AM -3° Clear W   3 65% -4°
High 21° SAVANNA, IL 61074 weather forecast Day 2, 6 hours 6 AM -5° Clear 1%

0% Thunder
( 0% severe)
W   2 68% -5°

Increasing Clouds



SAVANNA, IL 61074 weather forecast Day 2, 9 hours 9 AM -1° Clear WSW   3 65% -2°
SAVANNA, IL 61074 weather forecast Day 2, 12 hours 12 PM 15° Partly Cloudy 6%

0% Thunder
( 0% severe)
WSW   5 48%
SAVANNA, IL 61074 weather forecast Day 2, 15 hours 3 PM 19° 12° Mostly Cloudy SSW   5 44%
SAVANNA, IL 61074 weather forecast Day 2, 18 hours 6 PM 18° 13° Mostly Cloudy 44%
SNOW
2.5–5 in
0% Thunder
( 1% severe)
SSE   3 54%
SAVANNA, IL 61074 weather forecast Day 2, 21 hours 9 PM 19° 12° Mostly Cloudy SSE   5 64% 10°

SAVANNA TRI-TOWNSHI, IL extended weather forecast

Wednesday
21 JAN 2026
Thursday
22 JAN 2026
Friday
23 JAN 2026
Saturday
24 JAN 2026
Sunday
25 JAN 2026
Low 14° Low 16° Low -5° Low -9° Low -3°
High 28° High 20° High -2° High 5° High 11°
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
Overcast
60% Snow
Overcast
33% Snow
Mostly Cloudy
16% Snow
Overcast
15% Snow
Overcast
21% Snow
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