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As of 12:37 EDT

Weather in Harrow, PA

69°Current weather

Harrow, Friday, 9 October, 12:37

Clear. Feels like 68°. High 69°, low 44°.

Pressure30.15 inHg
Wind10.4 mph NW
Humidity43%
Visibility6.2 mi
Dew point46°

10-day forecast for Harrow, PA: 35° to 78°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

70°
Best day: Saturday, October 10
62° · 0.87 in
Worst day: Sunday, October 11

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

Sat, 1070° / 44°0Overcast
MorningOvercast48°feels 46°
AfternoonOvercast70°feels 68°
EveningOvercast54°feels 52°
OvernightOvercast47°feels 47°
70 °Overcast

Harrow, Saturday, 10 October

Overcast. High 70°, low 44°.

Pressure30.45 inHg
Wind4.3 mph E
Humidity39%
Visibility6.2 mi
Dew point42°
Sun, 1162° / 47°0.87Heavy rain
MorningLight rain56°feels 55°
AfternoonRain59°feels 60°
EveningRain61°feels 61°
OvernightOvercast50°feels 49°
62 °Heavy rain

Harrow, Sunday, 11 October

Heavy rain. High 62°, low 47°.

Pressure30.21 inHg
Wind11.9 mph E
Humidity98%
Visibility1.8 mi
Dew point59°
Mon, 1272° / 57°0.24Rain
MorningOvercast59°feels 59°
AfternoonOvercast72°feels 72°
EveningPartly cloudy61°feels 61°
OvernightRain60°feels 60°
72 °Rain

Harrow, Monday, 12 October

Rain. High 72°, low 57°.

Pressure29.77 inHg
Wind11 mph NW
Humidity68%
Visibility6.2 mi
Dew point59°
Tue, 1378° / 57°0.07Light rain
MorningClear59°feels 59°
AfternoonLight rain72°feels 72°
EveningLight rain75°feels 76°
OvernightClear57°feels 56°
78 °Light rain

Harrow, Tuesday, 13 October

Light rain. High 78°, low 57°.

Pressure29.80 inHg
Wind7.9 mph SW
Humidity68%
Visibility6.2 mi
Dew point62°
Wed, 1467° / 52°0Mostly clear
MorningMostly clear63°feels 63°
AfternoonMostly clear65°feels 64°
EveningMostly clear62°feels 61°
OvernightMostly clear54°feels 53°
67 °Mostly clear

Harrow, Wednesday, 14 October

Mostly clear. High 67°, low 52°.

Pressure29.94 inHg
Wind9.5 mph NW
Humidity66%
Visibility—
Dew point53°
Thu, 1560° / 44°0Clear
MorningClear47°feels 44°
AfternoonClear55°feels 52°
EveningClear55°feels 53°
OvernightClear44°feels 42°
60 °Clear

Harrow, Thursday, 15 October

Clear. High 60°, low 44°.

Pressure30.27 inHg
Wind6 mph N
Humidity49%
Visibility—
Dew point34°
Fri, 1667° / 45°0.11Light rain
MorningLight rain50°feels 48°
AfternoonLight rain56°feels 55°
EveningLight rain62°feels 62°
OvernightLight rain63°feels 64°
67 °Light rain

Harrow, Friday, 16 October

Light rain. High 67°, low 45°.

Pressure30.00 inHg
Wind15.4 mph SW
Humidity94%
Visibility—
Dew point52°
Sat, 1761° / 46°0.07Light rain
MorningLight rain51°feels 49°
AfternoonLight rain49°feels 45°
EveningLight rain51°feels 48°
OvernightLight rain47°feels 42°
61 °Light rain

Harrow, Saturday, 17 October

Light rain. High 61°, low 46°.

Pressure29.88 inHg
Wind15.8 mph W
Humidity59%
Visibility—
Dew point36°
Sun, 1849° / 35°0Clear
MorningClear40°feels 33°
AfternoonClear46°feels 40°
EveningClear46°feels 42°
OvernightClear36°feels 32°
49 °Clear

Harrow, Sunday, 18 October

Clear. High 49°, low 35°.

Pressure30.30 inHg
Wind13.5 mph NW
Humidity51%
Visibility—
Dew point27°

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.