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As of 01:10 EDT

Weather in Walnut Hill, PA

42°Current weather

Walnut Hill, Tuesday, 20 October, 01:10

Clear. Feels like 41°. High 69°, low 36°.

Pressure30.36 inHg
Wind3 mph NE
Humidity84%
Visibility6.2 mi
Dew point37°
Wed, 2166° / 34°0Clear
66 °Clear

Walnut Hill, Wednesday, 21 October

Clear. High 66°, low 34°.

Pressure30.27 inHg
Wind0.9 mph NW
Humidity60%
Visibility6.2 mi
Dew point44°
Thu, 2263° / 37°0Mostly clear
63 °Mostly clear

Walnut Hill, Thursday, 22 October

Mostly clear. High 63°, low 37°.

Pressure30.21 inHg
Wind2.8 mph W
Humidity72%
Visibility6.2 mi
Dew point46°
Fri, 2353° / 37°0Clear
53 °Clear

Walnut Hill, Friday, 23 October

Clear. High 53°, low 37°.

Pressure30.42 inHg
Wind6.5 mph NE
Humidity59%
Visibility6.2 mi
Dew point35°
Sat, 2458° / 31°0Clear
58 °Clear

Walnut Hill, Saturday, 24 October

Clear. High 58°, low 31°.

Pressure30.50 inHg
Wind4.8 mph N
Humidity41%
Visibility—
Dew point31°
Sun, 2564° / 30°0Mostly clear
64 °Mostly clear

Walnut Hill, Sunday, 25 October

Mostly clear. High 64°, low 30°.

Pressure30.47 inHg
Wind4.5 mph S
Humidity38%
Visibility—
Dew point33°
Mon, 2662° / 50°0Overcast
62 °Overcast

Walnut Hill, Monday, 26 October

Overcast. High 62°, low 50°.

Pressure30.27 inHg
Wind7 mph SW
Humidity65%
Visibility—
Dew point49°
Tue, 2764° / 48°0.03Light rain
64 °Light rain

Walnut Hill, Tuesday, 27 October

Light rain. High 64°, low 48°.

Pressure30.03 inHg
Wind11.9 mph SW
Humidity60%
Visibility—
Dew point48°
Wed, 2843° / 30°0.25Snow
43 °Snow

Walnut Hill, Wednesday, 28 October

Snow. High 43°, low 30°.

Pressure30.12 inHg
Wind14.5 mph NW
Humidity59%
Visibility—
Dew point27°
Thu, 2945° / 26°0Clear
45 °Clear

Walnut Hill, Thursday, 29 October

Clear. High 45°, low 26°.

Pressure30.15 inHg
Wind15.6 mph W
Humidity37%
Visibility—
Dew point17°
Fri, 3049° / 27°0Clear
49 °Clear

Walnut Hill, Friday, 30 October

Clear. High 49°, low 27°.

Pressure30.18 inHg
Wind9.1 mph W
Humidity34%
Visibility—
Dew point19°
Sat, 3154° / 32°0Overcast
54 °Overcast

Walnut Hill, Saturday, 31 October

Overcast. High 54°, low 32°.

Pressure30.33 inHg
Wind5.9 mph SW
Humidity37%
Visibility—
Dew point26°
Sun, 0164° / 39°0Overcast
64 °Overcast

Walnut Hill, Sunday, 1 November

Overcast. High 64°, low 39°.

Pressure30.30 inHg
Wind6.8 mph SW
Humidity37%
Visibility—
Dew point34°
Mon, 0255° / 45°0.13Light rain
55 °Light rain

Walnut Hill, Monday, 2 November

Light rain. High 55°, low 45°.

Pressure30.15 inHg
Wind5.7 mph SE
Humidity67%
Visibility—
Dew point43°
Tue, 0358° / 48°0.54Rain
58 °Rain

Walnut Hill, Tuesday, 3 November

Rain. High 58°, low 48°.

Pressure29.80 inHg
Wind10.1 mph W
Humidity96%
Visibility—
Dew point52°
Wed, 0448° / 46°0.1Light rain
48 °Light rain

Walnut Hill, Wednesday, 4 November

Light rain. High 48°, low 46°.

Pressure29.97 inHg
Wind13.8 mph W
Humidity79%
Visibility—
Dew point42°

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 Walnut Hill, PA 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 Walnut Hill, PA 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.