As of 15:33 CDT

Weather in Newcastle, AR

81°Current weather

Newcastle, Thursday, 29 October, 15:33

Overcast. Feels like 80°. High 81°, low 51°.

Pressure30.15 inHg
Wind2.7 mph SE
Humidity34%
Visibility6.2 mi
Dew point50°

Monthly outlook for Newcastle, AR: average high 71.3°, average low 55.5°. That is 3.6° above the climate normal for October. Precipitation is expected on 8 days (about 3.9 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 29 October (81°), the coolest 10 November (48.1°).

71.3°/55.5°
Average high / low
+3.6°
Above normal
8 / 4
Wet days / normal
3.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November72.8°66.2°+3.7°
8 November – 17 November68.8°61.7°+3.9°
18 November – 27 Novemberat normal59°—

October records over 66 years

93.9°2 October 2019All-time high
31.3°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Widener (7 mi).

Fri, 3080° / 53°0Partly cloudy
80 °Partly cloudy

Newcastle, Friday, 30 October

Partly cloudy. High 80°, low 53°.

Pressure30.21 inHg
Wind5.3 mph SE
Humidity38%
Visibility6.2 mi
Dew point50°
Sat, 3174° / 58°0.34Rain
74 °Rain

Newcastle, Saturday, 31 October

Rain. High 74°, low 58°.

Pressure30.21 inHg
Wind5.5 mph SE
Humidity51%
Visibility6.2 mi
Dew point55°
Sun, 0171° / 61°0.35Rain
71 °Rain

Newcastle, Sunday, 1 November

Rain. High 71°, low 61°.

Pressure30.24 inHg
Wind4.8 mph S
Humidity83%
Visibility6.2 mi
Dew point64°
Mon, 0276° / 63°0.05Light rain
76 °Light rain

Newcastle, Monday, 2 November

Light rain. High 76°, low 63°.

Pressure30.12 inHg
Wind9 mph SE
Humidity76%
Visibility6.2 mi
Dew point62°
Tue, 0378° / 66°0.31Rain
78 °Rain

Newcastle, Tuesday, 3 November

Rain. High 78°, low 66°.

Pressure29.88 inHg
Wind16.1 mph S
Humidity60%
Visibility—
Dew point60°
Wed, 0466° / 60°2.02Heavy rain
66 °Heavy rain

Newcastle, Wednesday, 4 November

Heavy rain. High 66°, low 60°.

Pressure29.65 inHg
Wind11.6 mph S
Humidity95%
Visibility—
Dew point60°
Thu, 0569° / 58°0Light rain
69 °Light rain

Newcastle, Thursday, 5 November

Light rain. High 69°, low 58°.

Pressure29.77 inHg
Wind15.1 mph NW
Humidity44%
Visibility—
Dew point43°
Fri, 0665° / 49°0Overcast
65 °Overcast

Newcastle, Friday, 6 November

Overcast. High 65°, low 49°.

Pressure30.06 inHg
Wind9.1 mph NE
Humidity43%
Visibility—
Dew point39°
Sat, 0769° / 49°0Clear
69 °Clear

Newcastle, Saturday, 7 November

Clear. High 69°, low 49°.

Pressure30.12 inHg
Wind7.7 mph SE
Humidity41%
Visibility—
Dew point40°
Sun, 0866° / 54°0.61Rain
66 °Rain

Newcastle, Sunday, 8 November

Rain. High 66°, low 54°.

Pressure29.88 inHg
Wind16.9 mph SE
Humidity70%
Visibility—
Dew point55°
Mon, 0961° / 52°0.04Light rain
61 °Light rain

Newcastle, Monday, 9 November

Light rain. High 61°, low 52°.

Pressure29.91 inHg
Wind15.6 mph NW
Humidity71%
Visibility—
Dew point51°
Tue, 1066° / 48°0Overcast
66 °Overcast

Newcastle, Tuesday, 10 November

Overcast. High 66°, low 48°.

Pressure30.06 inHg
Wind6.7 mph S
Humidity51%
Visibility—
Dew point43°
Wed, 1170° / 51°0Partly cloudy
70 °Partly cloudy

Newcastle, Wednesday, 11 November

Partly cloudy. High 70°, low 51°.

Pressure29.83 inHg
Wind18.5 mph S
Humidity44%
Visibility—
Dew point44°
Thu, 1275° / 62°0.18Light rain
75 °Light rain

Newcastle, Thursday, 12 November

Light rain. High 75°, low 62°.

Pressure29.77 inHg
Wind18.8 mph S
Humidity59%
Visibility—
Dew point56°
Fri, 1375° / 53°0Clear
75 °Clear

Newcastle, Friday, 13 November

Clear. High 75°, low 53°.

Pressure29.97 inHg
Wind14.8 mph SE
Humidity40%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1461° / 46°0.13Climate normal
61 °Climate normal

Newcastle, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.13 in
Chance of precipitation30%
Record high78° (1999)
Record low25° (1986)
Sun, 1561° / 46°0.13Climate normal
61 °Climate normal

Newcastle, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.13 in
Chance of precipitation37%
Record high77° (2025)
Record low25° (2018)
Mon, 1660° / 45°0.19Climate normal
60 °Climate normal

Newcastle, Monday, 16 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.19 in
Chance of precipitation27%
Record high77° (2016)
Record low30° (2019)
Tue, 1761° / 46°0.13Climate normal
61 °Climate normal

Newcastle, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.13 in
Chance of precipitation25%
Record high77° (2016)
Record low28° (2022)
Wed, 1861° / 46°0.22Climate normal
61 °Climate normal

Newcastle, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.22 in
Chance of precipitation27%
Record high77° (2025)
Record low25° (2014)
Thu, 1961° / 47°0.13Climate normal
61 °Climate normal

Newcastle, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.13 in
Chance of precipitation28%
Record high75° (1985)
Record low28° (2022)
Fri, 2060° / 46°0.16Climate normal
60 °Climate normal

Newcastle, Friday, 20 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.16 in
Chance of precipitation32%
Record high76° (1973)
Record low27° (2022)
Sat, 2159° / 45°0.11Climate normal
59 °Climate normal

Newcastle, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.11 in
Chance of precipitation30%
Record high74° (2025)
Record low27° (2022)
Sun, 2258° / 44°0.13Climate normal
58 °Climate normal

Newcastle, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.13 in
Chance of precipitation20%
Record high73° (2003)
Record low25° (1964)
Mon, 2358° / 44°0.19Climate normal
58 °Climate normal

Newcastle, Monday, 23 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.19 in
Chance of precipitation38%
Record high74° (1973)
Record low27° (1964)
Tue, 2457° / 44°0.16Climate normal
57 °Climate normal

Newcastle, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high57°
Average low44°
Average precipitation0.16 in
Chance of precipitation25%
Record high76° (1973)
Record low22° (1970)
Wed, 2558° / 43°0.13Climate normal
58 °Climate normal

Newcastle, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.13 in
Chance of precipitation32%
Record high73° (1965)
Record low27° (1970)
Thu, 2658° / 45°0.19Climate normal
58 °Climate normal

Newcastle, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high58°
Average low45°
Average precipitation0.19 in
Chance of precipitation45%
Record high78° (1965)
Record low28° (1977)
Fri, 2759° / 44°0.3Climate normal
59 °Climate normal

Newcastle, Friday, 27 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.3 in
Chance of precipitation42%
Record high75° (1989)
Record low27° (1975)

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, AR 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, AR 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.