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As of 21:01 EDT

Weather in Harrow, PA

54°Current weather

Harrow, Friday, 9 October, 21:01

Overcast. Feels like 53°. High 71°, low 44°.

Pressure30.27 inHg
Wind0 mph N
Humidity72%
Visibility6.2 mi
Dew point45°

Two-week outlook for Harrow, PA: week one averages a high of 69.6° and week two 57.3°, so week two runs 12.2° cooler than week one. Around 2.0 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 10: 69°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 9 – October 15)69.6°50.7°1.7 in / 3 d—
2nd (October 16 – October 22)57.3°37.7°0.3 in / 2 d—

Weekend weather

Sat, October 10
Overcast
69°44°
no precip.
Sun, October 11
Heavy rain
63°47°
1.16 in
Sat, October 17
Light rain
61°43°
0.11 in
Sun, October 18
Overcast
50°34°
no precip.
Sat, 1069° / 44°0Overcast
69 °Overcast

Harrow, Saturday, 10 October

Overcast. High 69°, low 44°.

Pressure30.45 inHg
Wind4.5 mph E
Humidity43%
Visibility6.2 mi
Dew point44°
Sun, 1163° / 47°1.16Heavy rain
63 °Heavy rain

Harrow, Sunday, 11 October

Heavy rain. High 63°, low 47°.

Pressure30.18 inHg
Wind12.2 mph E
Humidity99%
Visibility1.4 mi
Dew point60°
Mon, 1272° / 58°0.5Rain
72 °Rain

Harrow, Monday, 12 October

Rain. High 72°, low 58°.

Pressure29.74 inHg
Wind11.5 mph N
Humidity68%
Visibility6.2 mi
Dew point59°
Tue, 1377° / 56°0.09Light rain
77 °Light rain

Harrow, Tuesday, 13 October

Light rain. High 77°, low 56°.

Pressure29.83 inHg
Wind6.4 mph SW
Humidity67%
Visibility6.2 mi
Dew point63°
Wed, 1474° / 59°0Partly cloudy
74 °Partly cloudy

Harrow, Wednesday, 14 October

Partly cloudy. High 74°, low 59°.

Pressure29.88 inHg
Wind8.7 mph NW
Humidity76%
Visibility—
Dew point64°
Thu, 1563° / 47°0Clear
63 °Clear

Harrow, Thursday, 15 October

Clear. High 63°, low 47°.

Pressure30.27 inHg
Wind6.1 mph SE
Humidity58%
Visibility—
Dew point45°
Fri, 1669° / 49°0.18Rain
69 °Rain

Harrow, Friday, 16 October

Rain. High 69°, low 49°.

Pressure30.12 inHg
Wind13.3 mph S
Humidity82%
Visibility—
Dew point53°
Sat, 1761° / 43°0.11Light rain
61 °Light rain

Harrow, Saturday, 17 October

Light rain. High 61°, low 43°.

Pressure29.97 inHg
Wind13.2 mph W
Humidity74%
Visibility—
Dew point42°
Sun, 1850° / 34°0Overcast
50 °Overcast

Harrow, Sunday, 18 October

Overcast. High 50°, low 34°.

Pressure30.24 inHg
Wind13.1 mph NW
Humidity54%
Visibility—
Dew point30°
Mon, 1951° / 30°0Clear
51 °Clear

Harrow, Monday, 19 October

Clear. High 51°, low 30°.

Pressure30.53 inHg
Wind5.3 mph N
Humidity41%
Visibility—
Dew point20°
Tue, 2054° / 35°0Overcast
54 °Overcast

Harrow, Tuesday, 20 October

Overcast. High 54°, low 35°.

Pressure30.53 inHg
Wind3.7 mph N
Humidity45%
Visibility—
Dew point26°
Wed, 2158° / 36°0Clear
58 °Clear

Harrow, Wednesday, 21 October

Clear. High 58°, low 36°.

Pressure30.47 inHg
Wind3.4 mph N
Humidity47%
Visibility—
Dew point30°
Thu, 2259° / 38°0Clear
59 °Clear

Harrow, Thursday, 22 October

Clear. High 59°, low 38°.

Pressure30.27 inHg
Wind6.4 mph SW
Humidity56%
Visibility—
Dew point36°

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 Harrow, 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.