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As of 03:16 EDT

Weather in Arnold, PA

41°Current weather

Arnold, Tuesday, 20 October, 03:16

Clear. Feels like 37°. High 69°, low 38°.

Pressure30.33 inHg
Wind5.4 mph NE
Humidity59%
Visibility6.2 mi
Dew point30°

Two-week outlook for Arnold, PA: week one averages a high of 62.1° and week two 52.4°, so week two runs 9.8° cooler than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 24: 57°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 20 – October 26)62.1°37.3°0.0 in / 0 d+2.8°
2nd (October 27 – November 2)52.4°35.4°0.4 in / 3 d-5.3°

Weekend weather

Sat, October 24
Clear
57°33°
no precip.
Sun, October 25
Mostly clear
63°32°
no precip.
Sat, October 31
Overcast
54°32°
no precip.
Sun, November 1
Overcast
61°38°
no precip.
Wed, 2167° / 34°0Clear
67 °Clear

Arnold, Wednesday, 21 October

Clear. High 67°, low 34°.

Pressure30.27 inHg
Wind2 mph NE
Humidity57%
Visibility6.2 mi
Dew point42°
Thu, 2263° / 38°0.01Light rain
63 °Light rain

Arnold, Thursday, 22 October

Light rain. High 63°, low 38°.

Pressure30.18 inHg
Wind5.3 mph NW
Humidity71%
Visibility6.2 mi
Dew point50°
Fri, 2354° / 37°0Clear
54 °Clear

Arnold, Friday, 23 October

Clear. High 54°, low 37°.

Pressure30.42 inHg
Wind5.7 mph NE
Humidity53%
Visibility6.2 mi
Dew point33°
Sat, 2457° / 33°0Clear
57 °Clear

Arnold, Saturday, 24 October

Clear. High 57°, low 33°.

Pressure30.50 inHg
Wind6.1 mph NE
Humidity38%
Visibility—
Dew point29°
Sun, 2563° / 32°0Mostly clear
63 °Mostly clear

Arnold, Sunday, 25 October

Mostly clear. High 63°, low 32°.

Pressure30.47 inHg
Wind4.3 mph E
Humidity41%
Visibility—
Dew point35°
Mon, 2662° / 50°0.02Light rain
62 °Light rain

Arnold, Monday, 26 October

Light rain. High 62°, low 50°.

Pressure30.27 inHg
Wind6.3 mph W
Humidity63%
Visibility—
Dew point47°
Tue, 2764° / 45°0.06Light rain
64 °Light rain

Arnold, Tuesday, 27 October

Light rain. High 64°, low 45°.

Pressure30.00 inHg
Wind10.3 mph SW
Humidity60%
Visibility—
Dew point48°
Wed, 2842° / 33°0.13Snow
42 °Snow

Arnold, Wednesday, 28 October

Snow. High 42°, low 33°.

Pressure30.12 inHg
Wind13.5 mph NW
Humidity57%
Visibility—
Dew point27°
Thu, 2945° / 28°0Clear
45 °Clear

Arnold, Thursday, 29 October

Clear. High 45°, low 28°.

Pressure30.12 inHg
Wind13.3 mph W
Humidity39%
Visibility—
Dew point20°
Fri, 3048° / 28°0Clear
48 °Clear

Arnold, Friday, 30 October

Clear. High 48°, low 28°.

Pressure30.18 inHg
Wind8.5 mph SW
Humidity36%
Visibility—
Dew point20°
Sat, 3154° / 32°0Overcast
54 °Overcast

Arnold, Saturday, 31 October

Overcast. High 54°, low 32°.

Pressure30.33 inHg
Wind5.7 mph SW
Humidity35%
Visibility—
Dew point25°
Sun, 0161° / 38°0Overcast
61 °Overcast

Arnold, Sunday, 1 November

Overcast. High 61°, low 38°.

Pressure30.30 inHg
Wind7.2 mph S
Humidity42%
Visibility—
Dew point35°
Mon, 0252° / 44°0.19Light rain
52 °Light rain

Arnold, Monday, 2 November

Light rain. High 52°, low 44°.

Pressure30.15 inHg
Wind7.1 mph SE
Humidity79%
Visibility—
Dew point42°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Arnold, PA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.