Newcastle, OK Weather Forecast
McClain County, Oklahoma
Live radar, warnings and storm tracking for Newcastle, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Newcastle
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Newcastle, OK at a glance
Newcastle is home to about 14,001 people in McClain County, across 60 square miles. It ranks 35th by population of 127 places in Oklahoma with a forecast here. The nearest neighbour with its own forecast is Blanchard, 7 miles away.
- County
- McClain County
- Population
- 14,001 2023 est.
- Land area
- 60 sq mi
- People per sq mi
- 233
- Forecast point
- 35.2424°N, 97.5953°W
How well can the network see Newcastle?
The nearest Doppler radar is KTLX (Oklahoma City, OK), to the ENE. Its lowest scan passes about 1,100 ft above Newcastle. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Newcastle show up clearly. Newcastle is closer to its radar than 86% of US cities.
The closest weather station is KOUN (Norman/Univ Oklahoma Arpt). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Newcastle
- Blanchard, OK7 mi
- Moore, OK9 mi
- Tuttle, OK10 mi
- Goldsby, OK10 mi
- Mustang, OK13 mi
- Norman, OK14 mi
- Noble, OK15 mi
- Oklahoma City, OK16 mi
Elsewhere in Oklahoma
Oklahoma CityTulsaNormanBroken ArrowEdmondLawtonAll Oklahoma forecasts →