As of 06:54 PDT

Weather in Newcastle, WA

46°Current weather

Newcastle, Sunday, 25 October, 06:54

Rain. Feels like 42°. High 57°, low 45°.

Pressure29.94 inHg
Wind10.4 mph NE
Humidity92%
Visibility6.2 mi
Dew point44°

Monthly outlook for Newcastle, WA: average high 53.2°, average low 44.3°. That is 0.1° below the climate normal for October. Precipitation is expected on 13 days (about 4.4 inches), against a normal of 9 days and 3.8 inches. The warmest day looks like 9 November (62.3°), the coolest 1 November (37.3°).

53.2°/44.3°
Average high / low
−0.1°
Below normal
13 / 9
Wet days / normal
4.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November53.1°54.1°-0.6°
4 November – 13 November53.4°51.8°+0.9°
14 November – 23 Novemberat normal48.3°—

October records over 66 years

87.1°1 October 1987All-time high
23.7°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Bryn Mawr (4 mi).

Mon, 2659° / 43°0.08Light rain
59 °Light rain

Newcastle, Monday, 26 October

Light rain. High 59°, low 43°.

Pressure30.03 inHg
Wind2.2 mph W
Humidity74%
Visibility6.2 mi
Dew point47°
Tue, 2756° / 48°0.51Rain
56 °Rain

Newcastle, Tuesday, 27 October

Rain. High 56°, low 48°.

Pressure30.03 inHg
Wind6.9 mph SW
Humidity89%
Visibility4.8 mi
Dew point48°
Wed, 2852° / 45°0.1Light rain
52 °Light rain

Newcastle, Wednesday, 28 October

Light rain. High 52°, low 45°.

Pressure29.97 inHg
Wind10.6 mph SW
Humidity74%
Visibility6.2 mi
Dew point43°
Thu, 2950° / 43°0.57Rain
50 °Rain

Newcastle, Thursday, 29 October

Rain. High 50°, low 43°.

Pressure30.03 inHg
Wind4.6 mph E
Humidity89%
Visibility—
Dew point44°
Fri, 3052° / 39°0.16Light rain
52 °Light rain

Newcastle, Friday, 30 October

Light rain. High 52°, low 39°.

Pressure29.97 inHg
Wind4.8 mph E
Humidity83%
Visibility—
Dew point41°
Sat, 3152° / 38°0Clear
52 °Clear

Newcastle, Saturday, 31 October

Clear. High 52°, low 38°.

Pressure30.03 inHg
Wind4.8 mph N
Humidity53%
Visibility—
Dew point30°
Sun, 0151° / 37°0Clear
51 °Clear

Newcastle, Sunday, 1 November

Clear. High 51°, low 37°.

Pressure29.83 inHg
Wind6.5 mph N
Humidity63%
Visibility—
Dew point33°
Mon, 0254° / 39°0.02Light rain
54 °Light rain

Newcastle, Monday, 2 November

Light rain. High 54°, low 39°.

Pressure30.12 inHg
Wind5.8 mph S
Humidity66%
Visibility—
Dew point35°
Tue, 0348° / 46°0.51Rain
48 °Rain

Newcastle, Tuesday, 3 November

Rain. High 48°, low 46°.

Pressure30.15 inHg
Wind3.9 mph E
Humidity91%
Visibility—
Dew point44°
Wed, 0449° / 47°0.12Light rain
49 °Light rain

Newcastle, Wednesday, 4 November

Light rain. High 49°, low 47°.

Pressure29.85 inHg
Wind4.3 mph E
Humidity90%
Visibility—
Dew point45°
Thu, 0549° / 46°0.35Light rain
49 °Light rain

Newcastle, Thursday, 5 November

Light rain. High 49°, low 46°.

Pressure29.56 inHg
Wind4 mph E
Humidity92%
Visibility—
Dew point45°
Fri, 0654° / 46°0.52Rain
54 °Rain

Newcastle, Friday, 6 November

Rain. High 54°, low 46°.

Pressure29.32 inHg
Wind4.6 mph NW
Humidity75%
Visibility—
Dew point45°
Sat, 0757° / 49°0.25Light rain
57 °Light rain

Newcastle, Saturday, 7 November

Light rain. High 57°, low 49°.

Pressure29.80 inHg
Wind13.1 mph S
Humidity81%
Visibility—
Dew point47°
Sun, 0850° / 48°0.49Rain
50 °Rain

Newcastle, Sunday, 8 November

Rain. High 50°, low 48°.

Pressure29.80 inHg
Wind3.5 mph S
Humidity93%
Visibility—
Dew point47°
Mon, 0962° / 49°0.59Rain
62 °Rain

Newcastle, Monday, 9 November

Rain. High 62°, low 49°.

Pressure29.74 inHg
Wind11.8 mph SW
Humidity82%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1051° / 41°0.2Climate normal
51 °Climate normal

Newcastle, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.2 in
Chance of precipitation48%
Record high65° (2016)
Record low26° (1986)
Wed, 1151° / 40°0.24Climate normal
51 °Climate normal

Newcastle, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.24 in
Chance of precipitation55%
Record high63° (1996)
Record low25° (1985)
Thu, 1251° / 41°0.28Climate normal
51 °Climate normal

Newcastle, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.28 in
Chance of precipitation65%
Record high60° (1990)
Record low25° (1978)
Fri, 1351° / 40°0.29Climate normal
51 °Climate normal

Newcastle, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.29 in
Chance of precipitation60%
Record high63° (1967)
Record low26° (1978)
Sat, 1451° / 40°0.3Climate normal
51 °Climate normal

Newcastle, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.3 in
Chance of precipitation53%
Record high64° (1969)
Record low26° (1978)
Sun, 1550° / 40°0.24Climate normal
50 °Climate normal

Newcastle, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.24 in
Chance of precipitation67%
Record high59° (2021)
Record low26° (2014)
Mon, 1649° / 40°0.23Climate normal
49 °Climate normal

Newcastle, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.23 in
Chance of precipitation73%
Record high61° (1965)
Record low27° (2014)
Tue, 1749° / 39°0.26Climate normal
49 °Climate normal

Newcastle, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.26 in
Chance of precipitation60%
Record high61° (2008)
Record low27° (2000)
Wed, 1848° / 39°0.19Climate normal
48 °Climate normal

Newcastle, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.19 in
Chance of precipitation58%
Record high58° (1965)
Record low26° (1985)
Thu, 1948° / 39°0.31Climate normal
48 °Climate normal

Newcastle, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.31 in
Chance of precipitation68%
Record high59° (1987)
Record low26° (2011)
Fri, 2048° / 38°0.23Climate normal
48 °Climate normal

Newcastle, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.23 in
Chance of precipitation58%
Record high62° (2002)
Record low22° (1985)
Sat, 2147° / 37°0.24Climate normal
47 °Climate normal

Newcastle, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.24 in
Chance of precipitation50%
Record high60° (2002)
Record low19° (1977)
Sun, 2246° / 36°0.25Climate normal
46 °Climate normal

Newcastle, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.25 in
Chance of precipitation67%
Record high62° (2017)
Record low11° (1985)
Mon, 2347° / 37°0.34Climate normal
47 °Climate normal

Newcastle, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.34 in
Chance of precipitation72%
Record high62° (2017)
Record low0° (1985)

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, WA 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, WA 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.