MAHOMET, IL 61853 Weather Forecast & Current Conditions

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CHAMPAIGN, IL
Current Weather

12:53 PM CDT AUG 18, 2025
Few Clouds
90°F
Feels Like: 103°F
Dewpoint: 77°F
Rel. Hum.: 66%
Visibility: 10 miles
Wind: S at 10 mph
Pressure: 30.07 inches
Last 72 hours

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MAHOMET, IL 61853
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Mostly sunny with a slight chance of showers and thunderstorms. Near steady temperature around 90. South winds around 10 mph. Chance of rain 20 percent. Heat index values up to 105.
TONIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 40 percent.
TUESDAY
Partly sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph, becoming west in the afternoon. Chance of rain 50 percent. Heat index values up to 101.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Humid with lows in the upper 60s. North winds around 5 mph.
WEDNESDAY
Mostly sunny. Highs in the mid 80s. North winds 10 to 15 mph.
WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows in the mid 60s. Highs in the mid 80s.
THURSDAY NIGHT THROUGH SATURDAY
Mostly clear. Lows in the lower 60s. Highs in the mid 80s.
SATURDAY NIGHT AND SUNDAY
Mostly clear. Lows in the upper 50s. Highs in the upper 70s.

Visible Weather Satellite
MAHOMET, IL 61853
Infrared Weather Satellite
MAHOMET, IL 61853
NEXRAD Weather Radar
MAHOMET, IL 61853

CHAMPAIGN, IL 3 hourly weather forecast

weather forecast created  8:00 AM EDT  8/18/2025
Monday
18 AUG 2025
MAHOMET, IL 61853 weather forecast Day 1, 12 hours 1 PM 88° 99° Mostly Cloudy 21%
RAIN
.25–.5 in
0% Thunder
( 37% severe)
S   8 68% 76°
High 91° MAHOMET, IL 61853 weather forecast Day 1, 15 hours 4 PM 90° 102° Partly Cloudy S   7 64% 76°
Partly Cloudy

Chance of Rain

MAHOMET, IL 61853 weather forecast Day 1, 18 hours 7 PM 85° 95° Partly Cloudy 17%
RAIN
.01–.1 in
0% Thunder
( 30% severe)
S   5 75% 76°
MAHOMET, IL 61853 weather forecast Day 1, 21 hours 10 PM 78° 80° Partly Cloudy SSE   6 88% 74°
Tuesday
19 AUG 2025
MAHOMET, IL 61853 weather forecast Day 2, 0 hours 1 AM 76° 76° Partly Cloudy 35%
RAIN
***
0% Thunder
( 31% severe)
S   6 90% 73°
Low 73° MAHOMET, IL 61853 weather forecast Day 2, 3 hours 4 AM 75° 75° Partly Cloudy S   6 90% 72°
High 90° MAHOMET, IL 61853 weather forecast Day 2, 6 hours 7 AM 75° 75° Mostly Cloudy 42%
RAIN
.01–.1 in
0% Thunder
( 31% severe)
SSW   6 90% 72°

Mostly Cloudy

Chance of Rain

MAHOMET, IL 61853 weather forecast Day 2, 9 hours 10 AM 82° 88° Mostly Cloudy WSW   8 77% 74°
MAHOMET, IL 61853 weather forecast Day 2, 12 hours 1 PM 87° 97° Partly Cloudy 35%
RAIN
***
0% Thunder
( 36% severe)
W   7 68% 75°
MAHOMET, IL 61853 weather forecast Day 2, 15 hours 4 PM 87° 98° Mostly Cloudy NNW   8 70% 76°
MAHOMET, IL 61853 weather forecast Day 2, 18 hours 7 PM 82° 89° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 30% severe)
N   6 79% 75°
MAHOMET, IL 61853 weather forecast Day 2, 21 hours 10 PM 76° 76° Partly Cloudy NNE   5 94% 74°
Wednesday
20 AUG 2025
MAHOMET, IL 61853 weather forecast Day 3, 0 hours 1 AM 73° 73° Partly Cloudy 6%

0% Thunder
( 12% severe)
NNE   6 97% 72°
Low 70° MAHOMET, IL 61853 weather forecast Day 3, 3 hours 4 AM 72° 72° Mostly Cloudy N   7 93% 70°
High 85° MAHOMET, IL 61853 weather forecast Day 3, 6 hours 7 AM 71° 71° Mostly Cloudy 5%

0% Thunder
( 7% severe)
NNE   8 97% 70°

Mostly Cloudy



MAHOMET, IL 61853 weather forecast Day 3, 9 hours 10 AM 77° 79° Partly Cloudy NNE   10 82% 71°
MAHOMET, IL 61853 weather forecast Day 3, 15 hours 1 PM 82° 86° Mostly Cloudy 8%

0% Thunder
( 10% severe)
NNE   12 69% 71°
MAHOMET, IL 61853 weather forecast Day 3, 18 hours 4 PM 83° 87° Partly Cloudy NNE   13 65% 70°
MAHOMET, IL 61853 weather forecast Day 3, 21 hours 7 PM 77° 79° Partly Cloudy     NNE   12 74% 68°

CHAMPAIGN, IL extended weather forecast

Thursday
21 AUG 2025
Friday
22 AUG 2025
Saturday
23 AUG 2025
Sunday
24 AUG 2025
Monday
25 AUG 2025
Low 65° Low 62° Low 62° Low 56° Low 55°
High 86° High 87° High 82° High 77° High 78°
MAHOMET, IL 61853 weather forecast Day 4 MAHOMET, IL 61853 weather forecast Day 5 MAHOMET, IL 61853 weather forecast Day 6 MAHOMET, IL 61853 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
9% Rain
Clear
12% Rain
Partly Cloudy
15% Rain
Partly Cloudy
20% Rain
Partly Cloudy
24% Rain
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