Newcastle, IL Weather Forecast

Tonight's Weather

Sun, May 31

Partly cloudy and humid; a thunderstorm or two late Lo: 67°

Tomorrow: Humid with periods of clouds and sun; a heavy thunderstorm in the afternoon; thunderstorms can bring flooding downpours, hail and damaging wind gusts Hi: 85°

Current Weather

9:45 PM

71°F

RealFeel® 73°

Partly cloudy More Details

Wind WNW 1 mph

Wind Gusts 2 mph

Air Quality Fair

Looking Ahead

Watch for a heavy thunderstorm tomorrow afternoon

Newcastle Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Tonight

5/31

67° Lo

A t-storm or two late; humid

65%

Mon

6/1

85° 61°

A heavy t-storm in the p.m.

Night: Clear to partly cloudy

55%

Tue

6/2

82° 57°

Less humid with plenty of sun

A crystal-clear sky

Wed

6/3

82° 58°

Sunny

A crystal-clear sky

Thu

6/4

84° 60°

Sunny to partly cloudy

Partly cloudy

Fri

6/5

85° 66°

Times of clouds and sun

Cloudy with a stray t-shower

25%

Sat

6/6

84° 69°

Cloudy, a couple of t-storms

Cloudy, a few showers; humid

61%

Sun

6/7

85° 70°

Humid with a t-storm or two

Humid; thunderstorms late

59%

Mon

6/8

83° 69°

Strong morning thunderstorms

Becoming clear and humid

73%

Tue

6/9

87° 69°

A couple of t-storms; humid

Partly cloudy and humid

75%

Sun & Moon

14 hrs 35 mins

Rise 5:35 AM

Set 8:10 PM

Full Moon

Rise 9:01 PM

Set 6:06 AM

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.