As of 06:03 EDT

Weather in Thornwood, PA

67°Current weather

Thornwood, Sunday, 9 August, 06:03

Mostly clear. Feels like 68°. High 84°, low 67°.

Pressure30.06 inHg
Wind5.1 mph SW
Humidity96%
Visibility6.2 mi
Dew point67°
Mon, 1084° / 66°0.43Rain
84 °Rain

Thornwood, Monday, 10 August

Rain. High 84°, low 66°.

Pressure30.03 inHg
Wind10.1 mph SW
Humidity80%
Visibility6.2 mi
Dew point68°
Tue, 1182° / 65°1.77Heavy rain
82 °Heavy rain

Thornwood, Tuesday, 11 August

Heavy rain. High 82°, low 65°.

Pressure30.00 inHg
Wind6.9 mph SW
Humidity90%
Visibility6.2 mi
Dew point67°
Wed, 1275° / 66°0.09Light rain
75 °Light rain

Thornwood, Wednesday, 12 August

Light rain. High 75°, low 66°.

Pressure29.83 inHg
Wind8.7 mph SW
Humidity91%
Visibility6.2 mi
Dew point68°
Thu, 1376° / 57°0.03Light rain
76 °Light rain

Thornwood, Thursday, 13 August

Light rain. High 76°, low 57°.

Pressure29.91 inHg
Wind12.9 mph NW
Humidity51%
Visibility
Dew point55°
Fri, 1473° / 52°0Overcast
73 °Overcast

Thornwood, Friday, 14 August

Overcast. High 73°, low 52°.

Pressure30.09 inHg
Wind5.6 mph NW
Humidity54%
Visibility
Dew point52°
Sat, 1572° / 51°0Overcast
72 °Overcast

Thornwood, Saturday, 15 August

Overcast. High 72°, low 51°.

Pressure30.24 inHg
Wind6.2 mph N
Humidity51%
Visibility
Dew point49°
Sun, 1670° / 52°0Overcast
70 °Overcast

Thornwood, Sunday, 16 August

Overcast. High 70°, low 52°.

Pressure30.18 inHg
Wind4 mph E
Humidity83%
Visibility
Dew point56°
Mon, 1776° / 53°0Partly cloudy
76 °Partly cloudy

Thornwood, Monday, 17 August

Partly cloudy. High 76°, low 53°.

Pressure30.03 inHg
Wind5 mph NW
Humidity52%
Visibility
Dew point53°
Tue, 1879° / 57°0Clear
79 °Clear

Thornwood, Tuesday, 18 August

Clear. High 79°, low 57°.

Pressure30.06 inHg
Wind4.8 mph NW
Humidity53%
Visibility
Dew point57°
Wed, 1981° / 58°0Overcast
81 °Overcast

Thornwood, Wednesday, 19 August

Overcast. High 81°, low 58°.

Pressure30.06 inHg
Wind4.1 mph NW
Humidity46%
Visibility
Dew point56°
Thu, 2088° / 63°0Clear
88 °Clear

Thornwood, Thursday, 20 August

Clear. High 88°, low 63°.

Pressure29.97 inHg
Wind7.4 mph SW
Humidity45%
Visibility
Dew point61°
Fri, 2192° / 72°0Mostly clear
92 °Mostly clear

Thornwood, Friday, 21 August

Mostly clear. High 92°, low 72°.

Pressure29.83 inHg
Wind10 mph SW
Humidity55%
Visibility
Dew point71°
Sat, 2288° / 66°0Clear
88 °Clear

Thornwood, Saturday, 22 August

Clear. High 88°, low 66°.

Pressure29.94 inHg
Wind5.4 mph N
Humidity43%
Visibility
Dew point60°
Sun, 2392° / 69°0Clear
92 °Clear

Thornwood, Sunday, 23 August

Clear. High 92°, low 69°.

Pressure29.91 inHg
Wind5.4 mph W
Humidity45%
Visibility
Dew point64°
Mon, 2491° / 75°0.14Light rain
91 °Light rain

Thornwood, Monday, 24 August

Light rain. High 91°, low 75°.

Pressure30.03 inHg
Wind6.6 mph SW
Humidity86%
Visibility
Dew point75°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Thornwood, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Thornwood, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.