Local Forecast

Newcastle, OK Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Newcastle, OK.

No Active Alerts

Hour-by-Hour  Current Observation

Monday 10:55 AM CDTMonday 10:55 AM

°F °C
Regional Observations →
84°F

Cloudy and Windy

  • 91° / 75° High / Low
  • 90° Feels Like
  • 0% Chance of Rain

Wind

22 mph

G 38 mph

SSW

UV Index

9

Very High

Humidity

70%

Dew 73°F

Sun

6:15 AM · 8:43 PM

Rise · Set

Source: OKLA CITY/PAGE (KRCE). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

91° 75°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Today

Sunny, with a high near 92. Heat index values as high as 101. South southwest wind around 24 mph, with gusts as high as 37 mph.

Night

Mostly clear, with a low around 74. Heat index values as high as 100. South wind 17 to 22 mph, with gusts as high as 33 mph.

Tuesday

91° 75°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Sunny, with a high near 90. Heat index values as high as 98. South wind 17 to 22 mph, with gusts as high as 33 mph.

Night

Mostly clear, with a low around 75. Heat index values as high as 97. South wind 17 to 21 mph, with gusts as high as 31 mph.

Wednesday

93° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 92. South wind 21 to 25 mph, with gusts as high as 38 mph.

Night

Mostly clear, with a low around 77.

Thursday

95° 73°

Mostly Sunny

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Thursday

Sunny, with a high near 95.

Night

A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 73. Chance of precipitation is 40%.

Friday

93° 75°

Partly Sunny

Overnight: Isolated T-storm

Detailed forecast

Friday

A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 40%.

Night

A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 75. Chance of precipitation is 20%.

Newcastle, OK Weather Analysis Tools