Wind
WNW
5 mph
G 0 mph
Local Forecast
Newcastle, UT Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for Newcastle, UT.
Get Alerts No Active Alerts
Hour-by-Hour Current Observation
Sunday 4:40 AM MDTSunday 4:40 AM
°F
°C
42°F
Clear
- 73° / 23° High / Low
- 42° Feels Like
- 0% Chance of Rain
UV Index
0
None
Humidity
65%
Dew 32°F
Sun
6:23 AM · 8:38 PM
Rise · Set
Source: CEDAR CITY (KCDC). Slider scrubs the next 12 hours.
5-Day Outlook
Through Thursday
Today
73° 23°
Rain/Snow Mix
Overnight: Forecast Missing
Detailed forecast
Today
A chance of showers and thunderstorms after 3pm. Mostly sunny. High near 72, with temperatures falling to around 67 in the afternoon. Southeast wind 5 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Night
Showers and thunderstorms before 9pm, then rain and snow showers between 9pm and midnight, then rain and snow showers likely between midnight and 3am, then a chance of rain showers and patchy frost. Mostly cloudy. Low around 23, with temperatures rising to around 28 overnight. North wind 5 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
59° 26°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Monday
Areas of frost before 9am. Sunny, with a high near 58. North wind 6 to 14 mph.
Night
Areas of frost after midnight. Mostly clear, with a low around 25. Northeast wind 3 to 12 mph.
Tuesday
66° 28°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Tuesday
Areas of frost before 9am. Sunny, with a high near 65.
Night
Patchy frost after 3am. Clear, with a low around 29.
Wednesday
73° 33°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Wednesday
Patchy frost before 9am. Sunny, with a high near 73.
Night
Mostly clear, with a low around 34.
Thursday
77° 35°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Thursday
Mostly sunny, with a high near 76.
Night
Mostly clear, with a low around 36.
Newcastle, UT Weather Analysis Tools
