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As of 05:03 EDT

Weather in Harrow, PA

45°Current weather

Harrow, Friday, 9 October, 05:03

Clear. Feels like 45°. High 71°, low 45°.

Pressure30.09 inHg
Wind0 mph N
Humidity95%
Visibility6.2 mi
Dew point42°

Two-week outlook for Harrow, PA: week one averages a high of 67.8° and week two 59.5°, so week two runs 8.3° cooler than week one. Around 3.3 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 10: 70°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 9 – October 15)67.8°49.3°2.3 in / 3 d—
2nd (October 16 – October 22)59.5°42.6°1.0 in / 2 d—

Weekend weather

Sat, October 10
Overcast
70°44°
no precip.
Sun, October 11
Rain
60°54°
0.65 in
Sat, October 17
Rain
61°49°
0.24 in
Sun, October 18
Rain
54°46°
0.71 in
Sat, 1070° / 44°0Overcast
70 °Overcast

Harrow, Saturday, 10 October

Overcast. High 70°, low 44°.

Pressure30.47 inHg
Wind3.7 mph E
Humidity40%
Visibility6.2 mi
Dew point43°
Sun, 1160° / 54°0.65Rain
60 °Rain

Harrow, Sunday, 11 October

Rain. High 60°, low 54°.

Pressure30.30 inHg
Wind10.6 mph E
Humidity97%
Visibility1.5 mi
Dew point56°
Mon, 1271° / 57°1.51Heavy rain
71 °Heavy rain

Harrow, Monday, 12 October

Heavy rain. High 71°, low 57°.

Pressure29.71 inHg
Wind9.4 mph N
Humidity75%
Visibility6.2 mi
Dew point60°
Tue, 1375° / 55°0.18Light rain
75 °Light rain

Harrow, Tuesday, 13 October

Light rain. High 75°, low 55°.

Pressure29.83 inHg
Wind9.6 mph W
Humidity73%
Visibility—
Dew point59°
Wed, 1470° / 50°0.01Light rain
70 °Light rain

Harrow, Wednesday, 14 October

Light rain. High 70°, low 50°.

Pressure29.97 inHg
Wind6.7 mph NW
Humidity70%
Visibility—
Dew point55°
Thu, 1558° / 40°0Overcast
58 °Overcast

Harrow, Thursday, 15 October

Overcast. High 58°, low 40°.

Pressure30.30 inHg
Wind5.5 mph E
Humidity51%
Visibility—
Dew point34°
Fri, 1667° / 46°0.04Light rain
67 °Light rain

Harrow, Friday, 16 October

Light rain. High 67°, low 46°.

Pressure30.15 inHg
Wind11.7 mph S
Humidity84%
Visibility—
Dew point54°
Sat, 1761° / 49°0.24Rain
61 °Rain

Harrow, Saturday, 17 October

Rain. High 61°, low 49°.

Pressure30.09 inHg
Wind8 mph SW
Humidity73%
Visibility—
Dew point46°
Sun, 1854° / 46°0.71Rain
54 °Rain

Harrow, Sunday, 18 October

Rain. High 54°, low 46°.

Pressure30.24 inHg
Wind9.1 mph N
Humidity75%
Visibility—
Dew point44°
Mon, 1956° / 39°0Overcast
56 °Overcast

Harrow, Monday, 19 October

Overcast. High 56°, low 39°.

Pressure30.42 inHg
Wind6.4 mph NE
Humidity65%
Visibility—
Dew point38°
Tue, 2059° / 39°0Overcast
59 °Overcast

Harrow, Tuesday, 20 October

Overcast. High 59°, low 39°.

Pressure30.45 inHg
Wind10.2 mph NE
Humidity57%
Visibility—
Dew point35°
Wed, 2159° / 38°0Overcast
59 °Overcast

Harrow, Wednesday, 21 October

Overcast. High 59°, low 38°.

Pressure30.50 inHg
Wind11.9 mph E
Humidity62%
Visibility—
Dew point38°
Thu, 2261° / 40°0Partly cloudy
61 °Partly cloudy

Harrow, Thursday, 22 October

Partly cloudy. High 61°, low 40°.

Pressure30.36 inHg
Wind7 mph NE
Humidity68%
Visibility—
Dew point41°

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.