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
11:35 AM CST JAN 18, 2026
Broken Clouds 14°F
Feels Like:	0°F
Dewpoint:	3°F
Rel. Hum.:	56%
Visibility:	10 miles
Wind:	SSW at 12 mph
Pressure:
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 2025 Hurricanes	SAVANNA, IL 61074 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
A chance of flurries late this morning, then snow this afternoon. Snow accumulation around an inch. Highs around 18. Southwest winds around 10 mph with gusts up to 20 mph. Chance of snow near 100 percent. Wind chill values as low as 4 below late this morning.

TONIGHT
Snow in the evening. Patchy blowing snow. Total snow accumulation around an inch. Breezy, cold with lows around 1 below. West winds 15 to 25 mph with gusts up to 35 mph. Chance of snow near 100 percent. Wind chill values as low as 21 below.

MARTIN LUTHER KING JR DAY
Mostly sunny. Colder with highs around 7 above. West winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 24 below.

MONDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Cold. Near steady temperature around 3 above. West winds 5 to 10 mph. Wind chill values as low as 12 below.

TUESDAY
Mostly sunny. Not as cool with highs in the lower 20s. Southwest winds 5 to 10 mph. Wind chill values as low as 11 below in the morning.

TUESDAY NIGHT
Mostly cloudy with a 30 percent chance of snow. Not as cool with lows 10 to 15. Temperature rising into the lower 20s after midnight.

WEDNESDAY
Partly sunny. Highs in the mid 20s.

WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows around 10 above. Highs in the lower 20s. Wind chill values as low as 5 below.

THURSDAY NIGHT AND FRIDAY
Mostly cloudy. Lows around 10 above. Highs in the mid 20s.

FRIDAY NIGHT AND SATURDAY
Mostly cloudy. Lows zero to 5 above zero. Highs around 10 above. Wind chill values as low as 10 below.

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 7:00 AM EST 1/18/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
18 JAN 2026

12 PM

15°

4°

Mostly Cloudy

37%
SNOW
1–2.5 in

0% Thunder
( 1% severe)

SSW 8

60%

5°

High 18°

3 PM

17°

6°

Mostly Cloudy

SSW 8

70%

10°

Mostly Cloudy

Chance of Snow

6 PM

16°

7°

Mostly Cloudy

16%
SNOW
<.1 in

0% Thunder
( 3% severe)

SW 6

82%

12°

9 PM

16°

3°

Mostly Cloudy

WNW 12

74%

10°

Monday
19 JAN 2026

12 AM

10°

-7°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

WNW 16

66%

2°

Low -3°

3 AM

4°

-15°

Partly Cloudy

WNW 16

61%

-5°

High 8°

6 AM

1°

-18°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 15

58%

-9°

Partly Cloudy

9 AM

0°

-19°

Partly Cloudy

WNW 15

61%

-9°

12 PM

4°

-14°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 15

55%

-7°

3 PM

6°

-10°

Partly Cloudy

WNW 13

55%

-5°

6 PM

5°

-8°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

WNW 8

58%

-5°

9 PM

6°

-3°

Mostly Cloudy

W 5

62%

-3°

Tuesday
20 JAN 2026

12 AM

5°

-2°

Partly Cloudy

3%

0% Thunder
( 0% severe)

W 3

65%

-3°

Low 0°

3 AM

5°

-2°

Partly Cloudy

W 3

65%

-3°

High 20°

6 AM

3°

-4°

Clear

2%

0% Thunder
( 0% severe)

W 3

68%

-4°

Partly Cloudy

9 AM

7°

0°

Clear

W 3

65%

-1°

12 PM

14°

5°

Partly Cloudy

3%

0% Thunder
( 0% severe)

WSW 6

51%

1°

3 PM

17°

9°

Partly Cloudy

SW 6

49%

3°

6 PM

17°

10°

Mostly Cloudy

SSE 5

54%

5°


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 15°	Low 12°	Low 11°	Low 7°	Low -4°
High 26°	High 19°	High 29°	High 10°	High 7°

Overcast 58% Snow	Mostly Cloudy 19% Snow	Overcast 47% Snow	Overcast 41% Snow	Mostly Cloudy 19% Snow

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