As of 11:04 CDT

Weather in Newcastle, OK

80°Current weather

Newcastle, Sunday, 11 October, 11:04

Overcast. Feels like 80°. High 89°, low 65°.

Pressure30.00 inHg
Wind19.6 mph S
Humidity57%
Visibility6.2 mi
Dew point63°

Monthly outlook for Newcastle, OK: average high 75.5°, average low 58.5°. That is 2° above the climate normal for October. Precipitation is expected on 4 days (about 2.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 12 October (90°), the coolest 18 October (38.6°).

75.5°/58.5°
Average high / low
+2°
Above normal
4 / 4
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October74.5°72.9°+0.9°
21 October – 30 October77.1°68.8°+4.6°
31 October – 9 Novemberat normal64°—

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).

Mon, 1290° / 68°0Clear
90 °Clear

Newcastle, Monday, 12 October

Clear. High 90°, low 68°.

Pressure29.94 inHg
Wind16.2 mph S
Humidity49%
Visibility6.2 mi
Dew point62°
Tue, 1389° / 72°0Light rain
89 °Light rain

Newcastle, Tuesday, 13 October

Light rain. High 89°, low 72°.

Pressure29.91 inHg
Wind14.4 mph S
Humidity55%
Visibility6.2 mi
Dew point69°
Wed, 1485° / 72°0.83Heavy rain
85 °Heavy rain

Newcastle, Wednesday, 14 October

Heavy rain. High 85°, low 72°.

Pressure29.94 inHg
Wind9.7 mph SW
Humidity74%
Visibility6.2 mi
Dew point74°
Thu, 1581° / 66°1.15Heavy rain
81 °Heavy rain

Newcastle, Thursday, 15 October

Heavy rain. High 81°, low 66°.

Pressure29.97 inHg
Wind14.6 mph N
Humidity76%
Visibility—
Dew point72°
Fri, 1662° / 54°0.1Light rain
62 °Light rain

Newcastle, Friday, 16 October

Light rain. High 62°, low 54°.

Pressure30.42 inHg
Wind19.5 mph N
Humidity56%
Visibility—
Dew point45°
Sat, 1756° / 42°0Clear
56 °Clear

Newcastle, Saturday, 17 October

Clear. High 56°, low 42°.

Pressure30.65 inHg
Wind13 mph NE
Humidity26%
Visibility—
Dew point18°
Sun, 1859° / 39°0Clear
59 °Clear

Newcastle, Sunday, 18 October

Clear. High 59°, low 39°.

Pressure30.45 inHg
Wind18.9 mph S
Humidity32%
Visibility—
Dew point25°
Mon, 1963° / 42°0Partly cloudy
63 °Partly cloudy

Newcastle, Monday, 19 October

Partly cloudy. High 63°, low 42°.

Pressure30.36 inHg
Wind16.4 mph S
Humidity32%
Visibility—
Dew point29°
Tue, 2071° / 54°0Partly cloudy
71 °Partly cloudy

Newcastle, Tuesday, 20 October

Partly cloudy. High 71°, low 54°.

Pressure30.18 inHg
Wind19.1 mph S
Humidity50%
Visibility—
Dew point47°
Wed, 2175° / 61°0Mostly clear
75 °Mostly clear

Newcastle, Wednesday, 21 October

Mostly clear. High 75°, low 61°.

Pressure30.09 inHg
Wind17.2 mph S
Humidity61%
Visibility—
Dew point58°
Thu, 2277° / 59°0.02Light rain
77 °Light rain

Newcastle, Thursday, 22 October

Light rain. High 77°, low 59°.

Pressure30.15 inHg
Wind15.1 mph S
Humidity59%
Visibility—
Dew point58°
Fri, 2379° / 62°0.04Light rain
79 °Light rain

Newcastle, Friday, 23 October

Light rain. High 79°, low 62°.

Pressure30.12 inHg
Wind12.6 mph S
Humidity53%
Visibility—
Dew point57°
Sat, 2481° / 62°0Clear
81 °Clear

Newcastle, Saturday, 24 October

Clear. High 81°, low 62°.

Pressure30.12 inHg
Wind10.9 mph SW
Humidity46%
Visibility—
Dew point55°
Sun, 2583° / 63°0.03Light rain
83 °Light rain

Newcastle, Sunday, 25 October

Light rain. High 83°, low 63°.

Pressure30.03 inHg
Wind13.2 mph SW
Humidity46%
Visibility—
Dew point56°
Mon, 2668° / 55°0.07Light rain
68 °Light rain

Newcastle, Monday, 26 October

Light rain. High 68°, low 55°.

Pressure30.12 inHg
Wind16.8 mph NE
Humidity30%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2767° / 51°0.12Climate normal
67 °Climate normal

Newcastle, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.12 in
Chance of precipitation32%
Record high82° (2014)
Record low30° (2020)
Wed, 2866° / 51°0.12Climate normal
66 °Climate normal

Newcastle, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.12 in
Chance of precipitation25%
Record high87° (2024)
Record low32° (2017)
Thu, 2967° / 51°0.1Climate normal
67 °Climate normal

Newcastle, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.1 in
Chance of precipitation27%
Record high83° (2024)
Record low32° (2019)
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)

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.