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As of 06:40 EDT

Weather in Newcastle, OH

44°Current weather

Newcastle, Saturday, 17 October, 06:40

Overcast. Feels like 38°. High 51°, low 40°.

Pressure30.33 inHg
Wind12.4 mph N
Humidity86%
Visibility6.2 mi
Dew point40°
Sun, 1860° / 36°0Clear
60 °Clear

Newcastle, Sunday, 18 October

Clear. High 60°, low 36°.

Pressure30.59 inHg
Wind5.1 mph S
Humidity52%
Visibility6.2 mi
Dew point37°
Mon, 1965° / 38°0Clear
65 °Clear

Newcastle, Monday, 19 October

Clear. High 65°, low 38°.

Pressure30.47 inHg
Wind1.5 mph N
Humidity41%
Visibility6.2 mi
Dew point36°
Tue, 2065° / 40°0Clear
65 °Clear

Newcastle, Tuesday, 20 October

Clear. High 65°, low 40°.

Pressure30.39 inHg
Wind5.1 mph NE
Humidity56%
Visibility6.2 mi
Dew point46°
Wed, 2164° / 42°0Mostly clear
64 °Mostly clear

Newcastle, Wednesday, 21 October

Mostly clear. High 64°, low 42°.

Pressure30.27 inHg
Wind4.9 mph N
Humidity57%
Visibility—
Dew point45°
Thu, 2264° / 44°0Clear
64 °Clear

Newcastle, Thursday, 22 October

Clear. High 64°, low 44°.

Pressure30.18 inHg
Wind7.4 mph N
Humidity57%
Visibility—
Dew point46°
Fri, 2367° / 45°0Clear
67 °Clear

Newcastle, Friday, 23 October

Clear. High 67°, low 45°.

Pressure30.24 inHg
Wind5.2 mph NE
Humidity48%
Visibility—
Dew point44°
Sat, 2466° / 42°0Clear
66 °Clear

Newcastle, Saturday, 24 October

Clear. High 66°, low 42°.

Pressure30.30 inHg
Wind5.4 mph E
Humidity31%
Visibility—
Dew point31°
Sun, 2567° / 44°0Overcast
67 °Overcast

Newcastle, Sunday, 25 October

Overcast. High 67°, low 44°.

Pressure30.15 inHg
Wind5.4 mph S
Humidity39%
Visibility—
Dew point38°
Mon, 2669° / 50°0.19Rain
69 °Rain

Newcastle, Monday, 26 October

Rain. High 69°, low 50°.

Pressure29.97 inHg
Wind13.6 mph W
Humidity41%
Visibility—
Dew point42°
Tue, 2751° / 37°0.02Light rain
51 °Light rain

Newcastle, Tuesday, 27 October

Light rain. High 51°, low 37°.

Pressure30.39 inHg
Wind11.6 mph NW
Humidity50%
Visibility—
Dew point32°
Wed, 2855° / 36°0Overcast
55 °Overcast

Newcastle, Wednesday, 28 October

Overcast. High 55°, low 36°.

Pressure30.30 inHg
Wind6.1 mph SE
Humidity39%
Visibility—
Dew point27°
Thu, 2960° / 50°0.13Light rain
60 °Light rain

Newcastle, Thursday, 29 October

Light rain. High 60°, low 50°.

Pressure29.83 inHg
Wind19.6 mph W
Humidity59%
Visibility—
Dew point45°
Fri, 3058° / 42°0Mostly clear
58 °Mostly clear

Newcastle, Friday, 30 October

Mostly clear. High 58°, low 42°.

Pressure30.12 inHg
Wind11.3 mph NW
Humidity46%
Visibility—
Dew point35°
Sat, 3162° / 41°0Overcast
62 °Overcast

Newcastle, Saturday, 31 October

Overcast. High 62°, low 41°.

Pressure30.00 inHg
Wind9.6 mph S
Humidity41%
Visibility—
Dew point35°
Sun, 0171° / 58°0.02Light rain
71 °Light rain

Newcastle, Sunday, 1 November

Light rain. High 71°, low 58°.

Pressure29.97 inHg
Wind12.6 mph S
Humidity57%
Visibility—
Dew point52°

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, OH 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, OH 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.