Washington, IL Weather Forecast

Today's Weather

Thu, Jul 9

Times of clouds and sun with a couple of showers and a heavy thunderstorm; humid; thunderstorms can bring flooding downpours, hail and damaging wind gusts Hi: 89°

Tonight: Mostly cloudy with a heavy thunderstorm; fog late and humid; thunderstorms can bring flash flooding and localized damaging wind gusts Lo: 69°

Current Weather

2:03 PM

87°F

RealFeel® 97°

Thunderstorm More Details

Looking Ahead

A prolonged heat wave is on the way next week; be sure to stay hydrated

Washington Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Today

7/9

89° 69°

Showers and a heavier t-storm

Night: A drenching t-storm; fog late

98%

Fri

7/10

85° 63°

A shower and t-storm; humid

Humid with a thunderstorm

88%

Sat

7/11

85° 62°

Humid with sunny spells

A crystal-clear sky

20%

Sun

7/12

86° 64°

Sunny

A crystal-clear sky

Mon

7/13

88° 66°

Sunshine

Clear

Tue

7/14

89° 69°

Mostly sunny and humid

Partly cloudy and humid

10%

Wed

7/15

92° 68°

Mostly sunny, hot and humid

Clear and humid

12%

Thu

7/16

90° 69°

Plenty of sunshine

Clear and humid

Fri

7/17

88° 67°

Humid with plenty of sun

A crystal-clear sky

Sat

7/18

91° 68°

Hot with a couple of t-storms

A crystal-clear sky and humid

62%

Sun & Moon

14 hrs 56 mins

Rise 5:34 AM

Set 8:30 PM

Waning Crescent

Rise 12:51 AM

Set 3:43 PM

Air Quality

Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.