Local Forecast

Newcastle, UT Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Newcastle, UT

No Active Alerts

Hour-by-Hour  Current Observation

Thursday 6:35 AM MDTThursday 6:35 AM

°F °C
Regional Observations →
55°F

Clear

  • 80° / 50° High / Low
  • 55° Feels Like
  • 0% Chance of Rain

Wind

3 mph

N

UV Index

0

None

Humidity

24%

Dew 19°F

Sun

7:07 AM · 7:59 PM

Rise · Set

Source: CEDAR CITY (KCDC). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

Thursday

80° 50°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Thursday

Sunny. High near 79, with temperatures falling to around 76 in the afternoon. South wind 2 to 20 mph, with gusts as high as 32 mph.

Night

Mostly clear. Low around 49, with temperatures rising to around 52 overnight. South wind 8 to 17 mph.

Friday

80° 50°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

Sunny, with a high near 79. South southwest wind 9 to 23 mph, with gusts as high as 37 mph.

Night

Mostly clear, with a low around 50. South wind 7 to 20 mph, with gusts as high as 32 mph.

Saturday

80° 50°

Partly Sunny

Overnight: Slight Chance of Rain

Detailed forecast

Saturday

Sunny, with a high near 79.

Night

A slight chance of rain showers after midnight. Partly cloudy, with a low around 49.

Sunday

75° 50°

Chance of Thunderstorms

Overnight: Chance of Rain

Detailed forecast

Sunday

A chance of rain showers before noon, then showers and thunderstorms likely. Partly sunny, with a high near 73.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 47.

Monday

75° 46°

Chance of Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Monday

A slight chance of rain showers before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.

Night

Mostly clear, with a low around 46.

Newcastle, UT Weather Analysis Tools