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As of 09:20 EDT

Weather in Harrow, PA

58°Current weather

Harrow, Thursday, 8 October, 09:20

Clear. Feels like 57°. High 75°, low 51°.

Pressure29.85 inHg
Wind5.7 mph N
Humidity79%
Visibility6.2 mi
Dew point52°

10-day forecast for Harrow, PA: 39° to 75°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Thursday, October 8
61° · 0.23 in
Worst day: Sunday, October 11

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 0971° / 43°0Clear
MorningClear46°feels 44°
AfternoonClear71°feels 70°
EveningOvercast54°feels 51°
OvernightClear46°feels 43°
71 °Clear

Harrow, Friday, 9 October

Clear. High 71°, low 43°.

Pressure30.18 inHg
Wind10.1 mph W
Humidity42%
Visibility6.2 mi
Dew point43°
Sat, 1070° / 44°0Overcast
MorningOvercast48°feels 48°
AfternoonOvercast70°feels 68°
EveningOvercast60°feels 58°
OvernightOvercast44°feels 44°
70 °Overcast

Harrow, Saturday, 10 October

Overcast. High 70°, low 44°.

Pressure30.47 inHg
Wind2.8 mph E
Humidity42%
Visibility6.2 mi
Dew point43°
Sun, 1161° / 54°0.23Light rain
MorningOvercast56°feels 55°
AfternoonRain60°feels 60°
EveningLight rain58°feels 58°
OvernightOvercast54°feels 53°
61 °Light rain

Harrow, Sunday, 11 October

Light rain. High 61°, low 54°.

Pressure30.33 inHg
Wind7.2 mph SE
Humidity78%
Visibility2.8 mi
Dew point55°
Mon, 1270° / 57°0.03Light rain
MorningOvercast57°feels 57°
AfternoonLight rain62°feels 62°
EveningLight rain68°feels 68°
OvernightLight rain59°feels 60°
70 °Light rain

Harrow, Monday, 12 October

Light rain. High 70°, low 57°.

Pressure29.80 inHg
Wind8.4 mph NE
Humidity90%
Visibility—
Dew point57°
Tue, 1375° / 57°0.04Light rain
MorningLight rain62°feels 62°
AfternoonLight rain72°feels 72°
EveningLight rain72°feels 72°
OvernightLight rain62°feels 62°
75 °Light rain

Harrow, Tuesday, 13 October

Light rain. High 75°, low 57°.

Pressure29.77 inHg
Wind12.2 mph W
Humidity67%
Visibility—
Dew point58°
Wed, 1461° / 45°0Clear
MorningClear50°feels 47°
AfternoonClear55°feels 53°
EveningClear57°feels 55°
OvernightClear46°feels 42°
61 °Clear

Harrow, Wednesday, 14 October

Clear. High 61°, low 45°.

Pressure30.03 inHg
Wind10 mph N
Humidity51%
Visibility—
Dew point36°
Thu, 1553° / 40°0Overcast
MorningOvercast42°feels 40°
AfternoonOvercast49°feels 49°
EveningOvercast53°feels 51°
OvernightOvercast49°feels 47°
53 °Overcast

Harrow, Thursday, 15 October

Overcast. High 53°, low 40°.

Pressure30.33 inHg
Wind4 mph NW
Humidity55%
Visibility—
Dew point32°
Fri, 1670° / 51°0.01Light rain
MorningLight rain53°feels 51°
AfternoonLight rain61°feels 60°
EveningLight rain69°feels 69°
OvernightLight rain62°feels 62°
70 °Light rain

Harrow, Friday, 16 October

Light rain. High 70°, low 51°.

Pressure30.24 inHg
Wind11.1 mph SW
Humidity67%
Visibility—
Dew point47°
Sat, 1766° / 39°0Overcast
MorningOvercast56°feels 55°
AfternoonOvercast51°feels 48°
EveningOvercast49°feels 45°
OvernightOvercast43°feels 39°
66 °Overcast

Harrow, Saturday, 17 October

Overcast. High 66°, low 39°.

Pressure30.24 inHg
Wind16.6 mph NW
Humidity56%
Visibility—
Dew point37°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Harrow, PA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.