THOMSON, IL 61285 Weather Forecast & Current Conditions

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SAVANNA TRI-TOWNSHI, IL
Current Weather

7:35 AM CDT APR 5, 2026
Clear
36°F
Feels Like: 27°F
Dewpoint: 28°F
Rel. Hum.: 72%
Visibility: 10 miles
Wind: WNW at 13 mph, gusts to 20
Pressure: 30.15 inches
Last 72 hours

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THOMSON, IL 61285
Weather Forecast

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Snow Depth pages
TODAY
Sunny. Highs in the lower 50s. Northwest winds 15 to 20 mph.
TONIGHT
Partly cloudy with a 20 percent chance of showers. Lows in the mid 30s. West winds 10 to 15 mph.
MONDAY
Mostly sunny. Highs in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
MONDAY NIGHT
Mostly clear. Cooler with lows in the lower 20s. North winds 10 to 15 mph.
TUESDAY
Mostly sunny. Highs in the mid 40s. East winds around 5 mph, becoming southeast in the afternoon.
TUESDAY NIGHT
Mostly cloudy. A chance of rain and snow showers in the evening. Not as cool with lows in the mid 30s. Chance of precipitation 40 percent.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. Much warmer with highs in the upper 60s.
WEDNESDAY NIGHT
Mostly cloudy with a chance of showers. Not as cool with lows in the upper 40s. Chance of rain 50 percent.
THURSDAY
Partly sunny with a 50 percent chance of showers. Highs in the mid 60s.
THURSDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 40s. Chance of rain 50 percent.
FRIDAY
Mostly cloudy with a 50 percent chance of showers. Highs around 60.
FRIDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s.
SATURDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s.

Visible Weather Satellite
THOMSON, IL 61285
Infrared Weather Satellite
THOMSON, IL 61285
NEXRAD Weather Radar
THOMSON, IL 61285

SAVANNA TRI-TOWNSHI, IL 3 hourly weather forecast

weather forecast created  8:00 PM EDT  4/ 4/2026
Sunday
5 APR 2026
THOMSON, IL 61285 weather forecast Day 1, 0 hours 1 AM 37° 28° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   14 69% 28°
Low 33° THOMSON, IL 61285 weather forecast Day 1, 3 hours 4 AM 35° 26° Mostly Cloudy WNW   13 72% 27°
High 55° THOMSON, IL 61285 weather forecast Day 1, 6 hours 7 AM 34° 25° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   12 75% 27°

Partly Cloudy



THOMSON, IL 61285 weather forecast Day 1, 9 hours 10 AM 42° 35° Partly Cloudy NW   13 55% 27°
THOMSON, IL 61285 weather forecast Day 1, 12 hours 1 PM 49° 44° Clear 2%

0% Thunder
( 0% severe)
WNW   13 42% 27°
THOMSON, IL 61285 weather forecast Day 1, 15 hours 4 PM 53° 49° Clear WNW   12 39% 29°
THOMSON, IL 61285 weather forecast Day 1, 18 hours 7 PM 50° 47° Partly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 3% severe)
W   8 50% 32°
THOMSON, IL 61285 weather forecast Day 1, 21 hours 10 PM 44° 39° Partly Cloudy W   8 65% 33°
Monday
6 APR 2026
THOMSON, IL 61285 weather forecast Day 2, 0 hours 1 AM 42° 36° Partly Cloudy 1%

0% Thunder
( 1% severe)
WNW   9 73% 34°
Low 35° THOMSON, IL 61285 weather forecast Day 2, 3 hours 4 AM 38° 31° Clear NW   9 76% 31°
High 50° THOMSON, IL 61285 weather forecast Day 2, 6 hours 7 AM 36° 29° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NW   9 79% 30°

Partly Cloudy



THOMSON, IL 61285 weather forecast Day 2, 9 hours 10 AM 41° 34° Partly Cloudy NW   12 59% 28°
THOMSON, IL 61285 weather forecast Day 2, 12 hours 1 PM 46° 40° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   14 41% 24°
THOMSON, IL 61285 weather forecast Day 2, 15 hours 4 PM 47° 41° Partly Cloudy NW   14 34% 21°
THOMSON, IL 61285 weather forecast Day 2, 18 hours 7 PM 42° 36° Partly Cloudy 1%

0% Thunder
( 0% severe)
NNW   12 38% 19°
THOMSON, IL 61285 weather forecast Day 2, 21 hours 10 PM 34° 27° Clear N   9 49% 18°

SAVANNA TRI-TOWNSHI, IL extended weather forecast

Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Friday
10 APR 2026
Saturday
11 APR 2026
Low 28° Low 37° Low 48° Low 38° Low 45°
High 45° High 65° High 59° High 60° High 66°
THOMSON, IL 61285 weather forecast Day 3 THOMSON, IL 61285 weather forecast Day 4 THOMSON, IL 61285 weather forecast Day 5 THOMSON, IL 61285 weather forecast Day 6 THOMSON, IL 61285 weather forecast Day 7
Mostly Cloudy
7% Snow
Overcast
37% Rain
Overcast
66% Rain
Partly Cloudy
28% Rain
Overcast
56% Rain
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