How is the weather in Newcastle, TX?

At 12:15 AM on Mon, Sep 8, 2025 it is clear with mist and fog and 65 degrees Fahrenheit, feeling like 65 degrees.

Newcastle, TX Weather Forecast and Current Conditions (76372)

65°F
Feels Like 65°F

Humidity 89% Dew Point 62°F Wind Calm 0 MPH Barometer 30.16 in.766.1 mm

Solar Rad 0 w/m2 Visibility 2.5 mi.

Report from 12.2 miles ESE of central Newcastle at 12:15 AM Mon, Sep 8, 2025

Current Weather

65°F
Feels Like 65°F

Humidity 89% Dew Point 62°F Wind Calm 0 MPH Barometer 30.16 in.766.1 mm

Solar Rad 0 w/m2 Visibility 2.5 mi.

Report from 12.2 miles ESE of central Newcastle at 12:15 AM Mon, Sep 8, 2025

Forecast at a Glance

SunSep 7

62°

MonSep 8

87°

63°

TueSep 9

91°

65°

WedSep 10

94°

64°

ThuSep 11

95°

67°

FriSep 12

94°

68°

SatSep 13

93°

69°

This Date in Weather History

1988 - Eighteen cities in the south central and eastern U.S. reported record low temperatures for the date, including Roanoke VA with a reading of 42 degrees.

Newcastle 7 Day Weather Forecast Details

Sunday Sep 7

Night: Clear, with a low around 62. Southeast wind around 5 mph.

Monday Sep 8

Day: Sunny, with a high near 87. Southeast wind 5 to 10 mph.

Night: Mostly clear. Low around 63, with temperatures rising to around 65 overnight. Southeast wind 5 to 10 mph.

Tuesday Sep 9

Day: Sunny, with a high near 91. South southeast wind 5 to 10 mph.

Night: Mostly clear. Low around 65, with temperatures rising to around 67 overnight. South southeast wind 5 to 10 mph.

Wednesday Sep 10

Day: Sunny. High near 94, with temperatures falling to around 92 in the afternoon. South southeast wind around 5 mph.

Night: Clear, with a low around 64. South southeast wind 5 to 10 mph.

Thursday Sep 11

Day: Sunny, with a high near 95. South southeast wind around 5 mph.

Night: Clear, with a low around 67. Southeast wind 5 to 10 mph.

Friday Sep 12

Day: Sunny, with a high near 94.

Night: Mostly clear, with a low around 68.

Saturday Sep 13

Day: Sunny, with a high near 93.

Night: Mostly clear, with a low around 69.

Sunday Sep 14

Day: Mostly sunny, with a high near 93.

Sun & Moon Monthly

First Light 6:49 AM

Sunrise 7:14 AM

Sunset 7:53 PM

Last Light 8:19 PM

Moonrise 8:24 PM

Moonset 8:02 AM

Moon Phase

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