WATSON, IL 62473 Weather Forecast & Current Conditions

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EFFINGHAM CNTY MEM, IL
Current Weather

6:55 PM CDT APR 19, 2026
Clear
59°F
Feels Like: 58°F
Dewpoint: 34°F
Rel. Hum.: 39%
Visibility: 10 miles
Wind: NW at 7 mph, gusts to 20
Pressure: 30.18 inches
Last 72 hours

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WATSON, IL 62473
Weather Forecast

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Snow Depth pages
TONIGHT
Partly cloudy. Patchy frost after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming northeast 5 to 10 mph after midnight.
MONDAY
Areas of frost in the morning. Sunny. Highs in the lower 60s. Northeast winds around 5 mph, becoming southeast in the afternoon.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. South winds 5 to 10 mph.
TUESDAY
Sunny. Not as cool with highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
TUESDAY NIGHT
Mostly clear. Not as cool with lows in the mid 50s. Southwest winds 10 to 15 mph.
WEDNESDAY THROUGH THURSDAY
Mostly clear. Highs in the upper 70s. Lows in the upper 50s.
THURSDAY NIGHT AND FRIDAY
Showers likely with a chance of thunderstorms. Lows in the lower 60s. Highs in the mid 70s. Chance of rain 70 percent.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Lows in the lower 50s. Chance of rain 50 percent.
SATURDAY
Mostly sunny. Highs in the upper 60s.
SATURDAY NIGHT
Partly cloudy. A chance of showers after midnight. Lows in the upper 40s. Chance of rain 30 percent.
SUNDAY
Mostly sunny. Highs in the upper 60s.

Visible Weather Satellite
WATSON, IL 62473
Infrared Weather Satellite
WATSON, IL 62473
NEXRAD Weather Radar
WATSON, IL 62473

EFFINGHAM CNTY MEM, IL 3 hourly weather forecast

weather forecast created  7:00 AM CDT  4/19/2026
Sunday
19 APR 2026
WATSON, IL 62473 weather forecast Day 1, 12 hours 1 PM 60° 57° Clear 5%

0% Thunder
( 3% severe)
W   15 32% 30°
High 62° WATSON, IL 62473 weather forecast Day 1, 15 hours 4 PM 61° 59° Mostly Cloudy W   14 32% 31°
Partly Cloudy



WATSON, IL 62473 weather forecast Day 1, 18 hours 7 PM 56° 54° Partly Cloudy 4%

0% Thunder
( 2% severe)
NW   9 43% 34°
WATSON, IL 62473 weather forecast Day 1, 21 hours 10 PM 47° 44° Partly Cloudy N   6 58% 33°
Monday
20 APR 2026
WATSON, IL 62473 weather forecast Day 2, 0 hours 1 AM 43° 41° Partly Cloudy 1%

0% Thunder
( 1% severe)
NNE   3 62% 31°
Low 37° WATSON, IL 62473 weather forecast Day 2, 3 hours 4 AM 39° 37° Partly Cloudy NNE   2 73% 31°
High 62° WATSON, IL 62473 weather forecast Day 2, 6 hours 7 AM 38° 36° Clear 0%

0% Thunder
( 1% severe)
NNE   2 79% 32°

Clear



WATSON, IL 62473 weather forecast Day 2, 9 hours 10 AM 50° 49° Clear ENE   3 46% 30°
WATSON, IL 62473 weather forecast Day 2, 12 hours 1 PM 57° 58° Clear 2%

0% Thunder
( 1% severe)
ESE   2 35% 30°
WATSON, IL 62473 weather forecast Day 2, 15 hours 4 PM 60° 61° Clear S   3 36% 33°
WATSON, IL 62473 weather forecast Day 2, 18 hours 7 PM 57° 57° Clear 0%

0% Thunder
( 2% severe)
SSE   3 47% 37°
WATSON, IL 62473 weather forecast Day 2, 21 hours 10 PM 50° 48° Clear SSE   6 63% 38°
Tuesday
21 APR 2026
WATSON, IL 62473 weather forecast Day 3, 0 hours 1 AM 49° 45° Clear 0%

0% Thunder
( 1% severe)
S   8 66% 38°
Low 47° WATSON, IL 62473 weather forecast Day 3, 3 hours 4 AM 48° 44° Partly Cloudy S   8 74% 40°
High 77° WATSON, IL 62473 weather forecast Day 3, 6 hours 7 AM 49° 45° Partly Cloudy 1%

0% Thunder
( 1% severe)
SSW   8 77% 42°

Partly Cloudy



WATSON, IL 62473 weather forecast Day 3, 9 hours 10 AM 64° 63° Partly Cloudy SW   13 54% 47°
WATSON, IL 62473 weather forecast Day 3, 15 hours 1 PM 72° 72° Partly Cloudy 3%

0% Thunder
( 6% severe)
SW   15 41% 47°
WATSON, IL 62473 weather forecast Day 3, 18 hours 4 PM 74° 74° Clear SW   14 40% 48°
WATSON, IL 62473 weather forecast Day 3, 21 hours 7 PM 70° 70° Clear     SSW   10 47% 49°

EFFINGHAM CNTY MEM, IL extended weather forecast

Wednesday
22 APR 2026
Thursday
23 APR 2026
Friday
24 APR 2026
Saturday
25 APR 2026
Sunday
26 APR 2026
Low 58° Low 56° Low 57° Low 51° Low 49°
High 73° High 79° High 72° High 68° High 72°
WATSON, IL 62473 weather forecast Day 4 WATSON, IL 62473 weather forecast Day 5 WATSON, IL 62473 weather forecast Day 6 WATSON, IL 62473 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
24% Rain
Partly Cloudy
18% Rain
Overcast
64% Rain
Mostly Cloudy
40% Rain
Mostly Cloudy
37% Rain
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