10-day forecast for Newcastle, OK: 39° to 80°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Tuesday, November 17
55°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0971° / 40°0
Morning46°feels 43°
Afternoon71°feels 70°
Evening52°feels 51°
Overnight43°feels 40°
71 °
Newcastle, Monday, 9 November
Clear. High 71°, low 40°.
Pressure30.18 inHg
Wind7.6 mph SW
Humidity58%
Visibility6.2 mi
Dew point51°
Tue, 1073° / 49°0
Morning53°feels 52°
Afternoon73°feels 72°
Evening61°feels 61°
Overnight49°feels 47°
73 °
Newcastle, Tuesday, 10 November
Clear. High 73°, low 49°.
Pressure30.09 inHg
Wind8.7 mph SW
Humidity66%
Visibility6.2 mi
Dew point57°
Wed, 1166° / 54°0
Morning56°feels 56°
Afternoon66°feels 64°
Evening58°feels 56°
Overnight56°feels 56°
66 °
Newcastle, Wednesday, 11 November
Clear. High 66°, low 54°.
Pressure30.09 inHg
Wind13.5 mph N
Humidity49%
Visibility6.2 mi
Dew point45°
Thu, 1265° / 46°0
Morning50°feels 48°
Afternoon64°feels 62°
Evening57°feels 55°
Overnight50°feels 48°
65 °
Newcastle, Thursday, 12 November
Clear. High 65°, low 46°.
Pressure30.09 inHg
Wind5.5 mph NW
Humidity48%
Visibility6.2 mi
Dew point42°
Fri, 1355° / 42°0
Morning45°feels 41°
Afternoon51°feels 49°
Evening48°feels 46°
Overnight44°feels 42°
55 °
Newcastle, Friday, 13 November
Clear. High 55°, low 42°.
Pressure30.18 inHg
Wind9.4 mph NE
Humidity49%
Visibility—
Dew point32°
Sat, 1468° / 39°0
Morning46°feels 42°
Afternoon62°feels 61°
Evening59°feels 58°
Overnight54°feels 52°
68 °
Newcastle, Saturday, 14 November
Partly cloudy. High 68°, low 39°.
Pressure29.97 inHg
Wind17.9 mph S
Humidity59%
Visibility—
Dew point45°
Sun, 1573° / 52°0
Morning57°feels 56°
Afternoon69°feels 68°
Evening65°feels 65°
Overnight62°feels 62°
73 °
Newcastle, Sunday, 15 November
Clear. High 73°, low 52°.
Pressure29.94 inHg
Wind19.3 mph S
Humidity57%
Visibility—
Dew point51°
Mon, 1677° / 62°0
Morning65°feels 65°
Afternoon73°feels 72°
Evening67°feels 66°
Overnight64°feels 63°
77 °
Newcastle, Monday, 16 November
Partly cloudy. High 77°, low 62°.
Pressure29.85 inHg
Wind20.7 mph SW
Humidity50%
Visibility—
Dew point52°
Tue, 1780° / 60°0.01
Morning66°feels 65°
Afternoon76°feels 76°
Evening72°feels 72°
Overnight68°feels 68°
80 °
Newcastle, Tuesday, 17 November
Light rain. High 80°, low 60°.
Pressure29.80 inHg
Wind20.9 mph SW
Humidity49%
Visibility—
Dew point54°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Newcastle, OK around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.