As of 15:20 CDT

Weather in Newcastle, OK

73°Current weather

Newcastle, Wednesday, 14 October, 15:20

Overcast. Feels like 74°. High 75°, low 61°.

Pressure29.94 inHg
Wind15 mph E
Humidity83%
Visibility6.2 mi
Dew point68°

Monthly outlook for Newcastle, OK: average high 70.7°, average low 53.8°. That is 0.1° above the climate normal for October. Precipitation is expected on 3 days (about 3.4 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 22 October (83.2°), the coolest 18 October (41.7°).

70.7°/53.8°
Average high / low
+0.1°
Above normal
3 / 4
Wet days / normal
3.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October71.8°72°-0.1°
24 October – 2 November68.8°66.8°+1.1°
3 November – 12 Novemberat normal63°—

October records over 66 years

95.9°8 October 1979All-time high
24.1°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Moore (9 mi).

Thu, 1575° / 60°1.83Heavy rain
75 °Heavy rain

Newcastle, Thursday, 15 October

Heavy rain. High 75°, low 60°.

Pressure29.97 inHg
Wind12 mph SW
Humidity92%
Visibility3.0 mi
Dew point71°
Fri, 1660° / 49°0Overcast
60 °Overcast

Newcastle, Friday, 16 October

Overcast. High 60°, low 49°.

Pressure30.56 inHg
Wind20.4 mph N
Humidity47%
Visibility6.2 mi
Dew point35°
Sat, 1757° / 42°0Clear
57 °Clear

Newcastle, Saturday, 17 October

Clear. High 57°, low 42°.

Pressure30.59 inHg
Wind4.5 mph N
Humidity58%
Visibility6.2 mi
Dew point38°
Sun, 1860° / 42°0Overcast
60 °Overcast

Newcastle, Sunday, 18 October

Overcast. High 60°, low 42°.

Pressure30.39 inHg
Wind8.5 mph S
Humidity62%
Visibility6.2 mi
Dew point44°
Mon, 1968° / 48°0Overcast
68 °Overcast

Newcastle, Monday, 19 October

Overcast. High 68°, low 48°.

Pressure30.27 inHg
Wind11.1 mph S
Humidity51%
Visibility—
Dew point45°
Tue, 2078° / 54°0Clear
78 °Clear

Newcastle, Tuesday, 20 October

Clear. High 78°, low 54°.

Pressure30.15 inHg
Wind10 mph S
Humidity52%
Visibility—
Dew point53°
Wed, 2179° / 62°0Mostly clear
79 °Mostly clear

Newcastle, Wednesday, 21 October

Mostly clear. High 79°, low 62°.

Pressure30.12 inHg
Wind14.5 mph S
Humidity57%
Visibility—
Dew point60°
Thu, 2283° / 66°0Overcast
83 °Overcast

Newcastle, Thursday, 22 October

Overcast. High 83°, low 66°.

Pressure30.06 inHg
Wind14.3 mph S
Humidity49%
Visibility—
Dew point58°
Fri, 2383° / 65°0Overcast
83 °Overcast

Newcastle, Friday, 23 October

Overcast. High 83°, low 65°.

Pressure29.94 inHg
Wind21.3 mph S
Humidity45%
Visibility—
Dew point56°
Sat, 2473° / 57°0.02Light rain
73 °Light rain

Newcastle, Saturday, 24 October

Light rain. High 73°, low 57°.

Pressure30.21 inHg
Wind25.8 mph N
Humidity57%
Visibility—
Dew point47°
Sun, 2563° / 48°0Overcast
63 °Overcast

Newcastle, Sunday, 25 October

Overcast. High 63°, low 48°.

Pressure30.53 inHg
Wind15.3 mph N
Humidity23%
Visibility—
Dew point22°
Mon, 2668° / 47°0Overcast
68 °Overcast

Newcastle, Monday, 26 October

Overcast. High 68°, low 47°.

Pressure30.27 inHg
Wind11.6 mph S
Humidity24%
Visibility—
Dew point26°
Tue, 2764° / 56°0.05Light rain
64 °Light rain

Newcastle, Tuesday, 27 October

Light rain. High 64°, low 56°.

Pressure30.00 inHg
Wind16.8 mph S
Humidity37%
Visibility—
Dew point37°
Wed, 2872° / 56°0Clear
72 °Clear

Newcastle, Wednesday, 28 October

Clear. High 72°, low 56°.

Pressure29.94 inHg
Wind17.9 mph S
Humidity39%
Visibility—
Dew point44°
Thu, 2973° / 49°0Clear
73 °Clear

Newcastle, Thursday, 29 October

Clear. High 73°, low 49°.

Pressure30.21 inHg
Wind9.4 mph N
Humidity29%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3067° / 51°0.14Climate normal
67 °Climate normal

Newcastle, Friday, 30 October

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.14 in
Chance of precipitation32%
Record high84° (2024)
Record low29° (1993)
Sat, 3166° / 50°0.15Climate normal
66 °Climate normal

Newcastle, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.15 in
Chance of precipitation30%
Record high82° (2016)
Record low24° (2019)
Sun, 0165° / 49°0.09Climate normal
65 °Climate normal

Newcastle, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation22%
Record high82° (2016)
Record low27° (2023)
Mon, 0264° / 48°0.09Climate normal
64 °Climate normal

Newcastle, Monday, 2 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.09 in
Chance of precipitation22%
Record high82° (2016)
Record low24° (1991)
Tue, 0363° / 48°0.09Climate normal
63 °Climate normal

Newcastle, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.09 in
Chance of precipitation23%
Record high81° (1978)
Record low19° (1991)
Wed, 0464° / 47°0.13Climate normal
64 °Climate normal

Newcastle, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.13 in
Chance of precipitation20%
Record high81° (2005)
Record low26° (1991)
Thu, 0564° / 48°0.04Climate normal
64 °Climate normal

Newcastle, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.04 in
Chance of precipitation13%
Record high77° (2008)
Record low33° (1976)
Fri, 0664° / 47°0.08Climate normal
64 °Climate normal

Newcastle, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.08 in
Chance of precipitation18%
Record high80° (1980)
Record low31° (1993)
Sat, 0764° / 47°0.06Climate normal
64 °Climate normal

Newcastle, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation20%
Record high83° (1980)
Record low31° (1991)
Sun, 0864° / 49°0.12Climate normal
64 °Climate normal

Newcastle, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.12 in
Chance of precipitation18%
Record high82° (2005)
Record low23° (1991)
Mon, 0964° / 48°0.03Climate normal
64 °Climate normal

Newcastle, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.03 in
Chance of precipitation12%
Record high80° (1988)
Record low28° (2000)
Tue, 1063° / 45°0.06Climate normal
63 °Climate normal

Newcastle, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high63°
Average low45°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (1995)
Record low21° (2000)
Wed, 1162° / 44°0.06Climate normal
62 °Climate normal

Newcastle, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.06 in
Chance of precipitation17%
Record high77° (1999)
Record low25° (2019)
Thu, 1260° / 43°0.06Climate normal
60 °Climate normal

Newcastle, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.06 in
Chance of precipitation18%
Record high81° (2005)
Record low16° (2019)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Newcastle, OK are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Newcastle, OK since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.