Current Weather Forecast for Newcastle

WY 82715  |   5:58pm

Weather Conditions

42°

Feels Like 34°

Mostly Cloudy

31° 43°

1

UV Index

Good

Air Quality

N 16 mph

Wind

0 in

rain

Tonight

Mon 5/18

28°

Lowest Temperature

6%

Clear to partly cloudy. Low 28F. Winds NNW at 10 to 20 mph.

Tomorrow

Tue 5/19

56°

Highest Temperature

1%

Sunny. High 56F. Winds WNW at 5 to 10 mph.

Tomorrow night

Tue 5/19

36°

Lowest Temperature

1%

Mostly clear. Low 36F. Winds ESE at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Newcastle

Hourly Weather Forecast & Temperature

6PM

24%

41°

Feels Like 33°

Mostly Cloudy

NNW 15 mph

Wind

1018 mb

Pressure

62%

Humidity

1

UV Index

9mi

Visibility

73%

Cloud Cover

7PM

3%

41°

Feels Like 33°

Mostly Cloudy

NNW 14 mph

Wind

1019 mb

Pressure

60%

Humidity

0

UV Index

10mi

Visibility

63%

Cloud Cover

8PM

2%

39°

Feels Like 32°

Mostly Cloudy

NNW 12 mph

Wind

1020 mb

Pressure

63%

Humidity

0

UV Index

10mi

Visibility

73%

Cloud Cover

9PM

2%

36°

Feels Like 29°

Partly Cloudy

NNW 9 mph

Wind

1021 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

59%

Cloud Cover

10PM

2%

35°

Feels Like 28°

Partly Cloudy

NNW 9 mph

Wind

1022 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

53%

Cloud Cover

11PM

2%

34°

Feels Like 28°

Partly Cloudy

NNW 7 mph

Wind

1023 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

42%

Cloud Cover

12AM

2%

33°

Feels Like 27°

FREEZE

Partly Cloudy

NNW 6 mph

Wind

1024 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

31%

Cloud Cover

1AM

5%

32°

Feels Like 25°

FREEZE

Partly Cloudy

NNW 7 mph

Wind

1024 mb

Pressure

75%

Humidity

0

UV Index

10mi

Visibility

38%

Cloud Cover

2AM

5%

31°

Feels Like 25°

FREEZE

Mostly Clear

NNW 7 mph

Wind

1024 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

26%

Cloud Cover

3AM

5%

30°

Feels Like 24°

FREEZE

Clear

NNW 6 mph

Wind

1025 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

11%

Cloud Cover

4AM

5%

30°

Feels Like 23°

FREEZE

Clear

NNW 6 mph

Wind

1025 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

5AM

6%

30°

Feels Like 24°

FREEZE

Clear

NNW 5 mph

Wind

1026 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

Mon 5/18

Mon

6%

31°

43°

Partly cloudy. Lows overnight in the upper 20s.

23°

Feels Like

NNW 14 mph

Wind

71%

Humidity

0

UV Index

5:28 AM

Sunrise

8:19 PM

Sunset

Tue 5/19

Tue

1%

28°

56°

FREEZE

Abundant sunshine. Highs in the mid 50s and lows in the mid 30s.

28°

Feels Like

WNW 9 mph

Wind

38%

Humidity

8

UV Index

5:27 AM

Sunrise

8:20 PM

Sunset

Wed 5/20

Wed

36°

65°

A few clouds. Highs in the mid 60s and lows in the low 40s.

65°

Feels Like

S 12 mph

Wind

39%

Humidity

8

UV Index

5:26 AM

Sunrise

8:21 PM

Sunset

Thu 5/21

Thu

22%

41°

61°

Mostly cloudy. Highs in the low 60s and lows in the low 40s.

44°

Feels Like

S 11 mph

Wind

44%

Humidity

6

UV Index

5:25 AM

Sunrise

8:22 PM

Sunset

Fri 5/22

Fri

44%

40°

59°

Showers ending by midday. Highs in the upper 50s and lows in the low 40s.

39°

Feels Like

NNW 10 mph

Wind

51%

Humidity

6

UV Index

5:24 AM

Sunrise

8:23 PM

Sunset

Sat 5/23

Sat

4%

40°

71°

Mostly sunny. Highs in the low 70s and lows in the upper 40s.

71°

Feels Like

S 8 mph

Wind

36%

Humidity

8

UV Index

5:23 AM

Sunrise

8:24 PM

Sunset

Sun 5/24

Sun

3%

47°

77°

Plenty of sun. Highs in the upper 70s and lows in the upper 40s.

77°

Feels Like

NW 11 mph

Wind

31%

Humidity

8

UV Index

5:22 AM

Sunrise

8:25 PM

Sunset

Mon 5/25

Mon

3%

49°

81°

A few clouds. Highs in the low 80s and lows in the low 50s.

81°

Feels Like

S 11 mph

Wind

27%

Humidity

8

UV Index

5:22 AM

Sunrise

8:26 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 120 S Seneca Ave, Newcastle, WY 82701
• 1715 Other, Newcastle, WY 82701
• 23032 N US Highway 85, Newcastle, WY 82701

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Wyoming

Weekend severe storms threaten millions across Plains with Tornado Alley expected to reignite later in May

After brief reprieve, a severe weather pattern is expected to return later this month across the Plains over the historical "Tornado Alley" which stretches from Nebraska south through Kansas, Oklahoma and parts of North Texas.

Brain-eating amoeba detected in water at iconic US National Parks, study finds

A new study shows that a devastating brain-eating amoeba has been detected in thermal waters at Yellowstone National Park, Grand Teton National Park and Lake Mead National Recreation Area.

2 hikers attacked by mama grizzly bear and cubs in Yellowstone National Park

Evidence has led the national park to believe a female grizzly bear and her two or three young cubs were responsible for the attack.

Photos and videos showcase significant May snowstorm blanketing Colorado, Wyoming

Parts of Colorado and Wyoming have seen their biggest May snowstorm in more than 20 years after a disappointing winter.

Load More Stories