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
8:55 PM CDT MAR 16, 2026
Overcast 18°F
Feels Like:	5°F
Dewpoint:	9°F
Rel. Hum.:	64%
Visibility:	10 miles
Wind:	WNW at 13 mph
Pressure:	30.01 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 2025 Hurricanes	SAVANNA, IL 61074 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Areas of blowing snow this evening. Mostly cloudy with scattered snow showers this evening, then partly cloudy after midnight. Colder with lows around 2 above. Northwest winds 15 to 20 mph. Chance of snow 30 percent. Wind chill values as low as 11 below.

TUESDAY
Sunny in the morning, then becoming partly sunny. Highs in the lower 20s. Northwest winds 5 to 10 mph, becoming southwest in the afternoon. Wind chill values as low as 13 below in the morning.

TUESDAY NIGHT
Snow. Snow accumulation of 1 to 3 inches. Not as cool with lows around 18. Temperature rising into the lower 20s after midnight. South winds 10 to 15 mph. Chance of snow 90 percent.

WEDNESDAY
Partly sunny. Not as cool with highs around 40. South winds 5 to 10 mph with gusts up to 20 mph, becoming southwest in the afternoon.

WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the upper 20s. South winds around 5 mph.

THURSDAY
Mostly sunny. Highs in the upper 40s.

THURSDAY NIGHT THROUGH FRIDAY NIGHT
Mostly cloudy. Lows in the mid 30s. Highs in the upper 50s.

SATURDAY AND SATURDAY NIGHT
Partly cloudy. Highs in the lower 60s. Lows in the upper 30s.

SUNDAY
Mostly sunny. Highs in the mid 50s.

SUNDAY NIGHT AND MONDAY
Mostly cloudy. Lows in the upper 20s. Highs in the mid 40s.

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 3/16/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
16 MAR 2026

12 PM

21°

6°

Mostly Cloudy

4%

0% Thunder
( 2% severe)

NW 20

71%

14°

High 22°

3 PM

21°

6°

Mostly Cloudy

NW 20

64%

12°

Mostly Cloudy

Breezy

6 PM

18°

3°

Mostly Cloudy

2%

0% Thunder
( 0% severe)

WNW 16

64%

9°

9 PM

14°

0°

Mostly Cloudy

NW 13

66%

6°

Tuesday
17 MAR 2026

12 AM

11°

-3°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

NW 10

69%

4°

Low 4°

3 AM

9°

-4°

Partly Cloudy

WNW 9

69%

2°

High 24°

6 AM

5°

-7°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 7

72%

-1°

Partly Cloudy

9 AM

11°

1°

Clear

NW 6

66%

3°

12 PM

17°

9°

Partly Cloudy

14%
RAIN/SNOW
<.05 in

0% Thunder
( 1% severe)

W 6

57%

6°

3 PM

21°

12°

Mostly Cloudy

SSW 7

52%

8°

6 PM

20°

12°

Mostly Cloudy

81%
SNOW
***

0% Thunder
( 1% severe)

S 6

64%

11°

9 PM

19°

9°

Mostly Cloudy

SSE 8

82%

15°

Wednesday
18 MAR 2026

12 AM

22°

12°

Mostly Cloudy

52%
SNOW
.1–1 in

0% Thunder
( 1% severe)

SSE 9

79%

17°

Low 19°

3 AM

24°

15°

Mostly Cloudy

SSE 8

83%

20°

High 41°

6 AM

25°

18°

Mostly Cloudy

1%

0% Thunder
( 1% severe)

S 6

87%

22°

Partly Cloudy

9 AM

31°

25°

Partly Cloudy

S 6

84%

27°

12 PM

37°

32°

Partly Cloudy

0%

0% Thunder
( 0% severe)

SW 6

75%

30°

3 PM

40°

37°

Partly Cloudy

WSW 5

70%

31°

6 PM

37°

34°

Partly Cloudy

SW 3

79%

31°


SAVANNA TRI-TOWNSHI, IL extended weather forecast
Thursday 19 MAR 2026	Friday 20 MAR 2026	Saturday 21 MAR 2026	Sunday 22 MAR 2026	Monday 23 MAR 2026
Low 26°	Low 37°	Low 42°	Low 43°	Low 27°
High 52°	High 55°	High 59°	High 51°	High 41°

Partly Cloudy 10% Rain/Snow	Partly Cloudy 12% Rain	Mostly Cloudy 12% Rain	Partly Cloudy 21% Rain	Clear 8% Rain/Snow

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