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As of 16:40 PST

Weather in Newcastle, CA

63°Current weather

Newcastle, Wednesday, 4 November, 16:40

Clear. Feels like 61°. High 66°, low 47°.

Pressure30.03 inHg
Wind5.7 mph NW
Humidity54%
Visibility6.2 mi
Dew point46°

10-day forecast for Newcastle, CA: 45° to 72°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

72°
Best day: Saturday, November 7
66°
Worst day: Wednesday, November 4

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 0569° / 45°0Clear
MorningClear52°feels 51°
AfternoonPartly cloudy69°feels 68°
EveningPartly cloudy54°feels 52°
OvernightClear48°feels 47°
69 °Clear

Newcastle, Thursday, 5 November

Clear. High 69°, low 45°.

Pressure30.09 inHg
Wind4.5 mph W
Humidity49%
Visibility6.2 mi
Dew point44°
Fri, 0668° / 45°0Partly cloudy
MorningClear52°feels 50°
AfternoonMostly clear68°feels 66°
EveningClear55°feels 53°
OvernightClear50°feels 47°
68 °Partly cloudy

Newcastle, Friday, 6 November

Partly cloudy. High 68°, low 45°.

Pressure30.12 inHg
Wind5 mph W
Humidity39%
Visibility6.2 mi
Dew point41°
Sat, 0772° / 50°0Overcast
MorningOvercast56°feels 54°
AfternoonOvercast71°feels 70°
EveningOvercast55°feels 54°
OvernightClear51°feels 49°
72 °Overcast

Newcastle, Saturday, 7 November

Overcast. High 72°, low 50°.

Pressure30.09 inHg
Wind3.6 mph W
Humidity39%
Visibility6.2 mi
Dew point43°
Sun, 0870° / 47°0Overcast
MorningOvercast52°feels 51°
AfternoonOvercast69°feels 68°
EveningOvercast65°feels 64°
OvernightPartly cloudy49°feels 47°
70 °Overcast

Newcastle, Sunday, 8 November

Overcast. High 70°, low 47°.

Pressure30.12 inHg
Wind4.4 mph W
Humidity42%
Visibility6.2 mi
Dew point44°
Mon, 0970° / 46°0Overcast
MorningOvercast52°feels 50°
AfternoonOvercast66°feels 64°
EveningOvercast65°feels 64°
OvernightOvercast52°feels 51°
70 °Overcast

Newcastle, Monday, 9 November

Overcast. High 70°, low 46°.

Pressure30.15 inHg
Wind5.6 mph NE
Humidity39%
Visibility—
Dew point37°
Tue, 1071° / 51°0Clear
MorningClear56°feels 53°
AfternoonClear66°feels 63°
EveningClear66°feels 64°
OvernightClear55°feels 52°
71 °Clear

Newcastle, Tuesday, 10 November

Clear. High 71°, low 51°.

Pressure30.06 inHg
Wind5.2 mph E
Humidity31%
Visibility—
Dew point32°
Wed, 1171° / 52°0Partly cloudy
MorningPartly cloudy57°feels 54°
AfternoonPartly cloudy66°feels 63°
EveningPartly cloudy64°feels 62°
OvernightPartly cloudy56°feels 53°
71 °Partly cloudy

Newcastle, Wednesday, 11 November

Partly cloudy. High 71°, low 52°.

Pressure30.03 inHg
Wind4.5 mph NE
Humidity25%
Visibility—
Dew point27°
Thu, 1269° / 55°0Overcast
MorningOvercast58°feels 55°
AfternoonOvercast64°feels 62°
EveningOvercast64°feels 62°
OvernightOvercast55°feels 53°
69 °Overcast

Newcastle, Thursday, 12 November

Overcast. High 69°, low 55°.

Pressure30.00 inHg
Wind4.3 mph E
Humidity32%
Visibility—
Dew point33°
Fri, 1372° / 52°0Overcast
MorningOvercast56°feels 53°
AfternoonOvercast65°feels 63°
EveningOvercast66°feels 64°
OvernightOvercast55°feels 52°
72 °Overcast

Newcastle, Friday, 13 November

Overcast. High 72°, low 52°.

Pressure29.97 inHg
Wind7.5 mph S
Humidity31%
Visibility—
Dew point32°

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, CA 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.