As of 06:52 EDT

Weather in Castle Fin, PA

72°

Castle Fin, Sunday, 9 August, 06:52

Overcast. Feels like 73°. High 84°, low 72°.

Pressure30.00 inHg

Wind4.9 mph W

Humidity80%

Visibility6.2 mi

Dew point66°

See detailed hourly forecast

Mon, 1084° / 69°

84 °

Castle Fin, Monday, 10 August

Mostly clear. High 84°, low 69°.

Pressure30.00 inHg

Wind5 mph SW

Humidity49%

Visibility6.2 mi

Dew point66°

Tue, 1187° / 68°

0.17

87 °

Castle Fin, Tuesday, 11 August

Rain. High 87°, low 68°.

Pressure29.91 inHg

Wind13.3 mph NW

Humidity61%

Visibility6.2 mi

Dew point66°

Wed, 1286° / 69°

0.02

86 °

Castle Fin, Wednesday, 12 August

Light rain. High 86°, low 69°.

Pressure29.77 inHg

Wind9.8 mph NW

Humidity64%

Visibility6.2 mi

Dew point67°

Thu, 1381° / 67°

0.07

81 °

Castle Fin, Thursday, 13 August

Light rain. High 81°, low 67°.

Pressure29.83 inHg

Wind15.8 mph NW

Humidity43%

Visibility—

Dew point55°

Fri, 1476° / 58°

76 °

Castle Fin, Friday, 14 August

Overcast. High 76°, low 58°.

Pressure30.06 inHg

Wind11.7 mph NW

Humidity44%

Visibility—

Dew point49°

Sat, 1575° / 55°

75 °

Castle Fin, Saturday, 15 August

Clear. High 75°, low 55°.

Pressure30.15 inHg

Wind13.9 mph NW

Humidity42%

Visibility—

Dew point47°

Sun, 1677° / 54°

77 °

Castle Fin, Sunday, 16 August

Overcast. High 77°, low 54°.

Pressure30.15 inHg

Wind6.2 mph NW

Humidity38%

Visibility—

Dew point47°

Mon, 1774° / 59°

74 °

Castle Fin, Monday, 17 August

Overcast. High 74°, low 59°.

Pressure30.00 inHg

Wind7.4 mph SE

Humidity62%

Visibility—

Dew point58°

Tue, 1882° / 61°

82 °

Castle Fin, Tuesday, 18 August

Partly cloudy. High 82°, low 61°.

Pressure30.03 inHg

Wind5.2 mph SE

Humidity49%

Visibility—

Dew point59°

Wed, 1984° / 63°

84 °

Castle Fin, Wednesday, 19 August

Clear. High 84°, low 63°.

Pressure30.09 inHg

Wind6.7 mph SE

Humidity46%

Visibility—

Dew point59°

Thu, 2087° / 64°

87 °

Castle Fin, Thursday, 20 August

Mostly clear. High 87°, low 64°.

Pressure30.03 inHg

Wind8.7 mph S

Humidity43%

Visibility—

Dew point59°

Fri, 2193° / 71°

0.33

93 °

Castle Fin, Friday, 21 August

Rain. High 93°, low 71°.

Pressure29.85 inHg

Wind10.6 mph S

Humidity45%

Visibility—

Dew point66°

Sat, 2289° / 72°

0.04

89 °

Castle Fin, Saturday, 22 August

Light rain. High 89°, low 72°.

Pressure29.91 inHg

Wind10.4 mph N

Humidity54%

Visibility—

Dew point68°

Sun, 2395° / 68°

95 °

Castle Fin, Sunday, 23 August

Mostly clear. High 95°, low 68°.

Pressure29.94 inHg

Wind7.2 mph S

Humidity38%

Visibility—

Dew point61°

Mon, 2492° / 72°

0.13

92 °

Castle Fin, Monday, 24 August

Light rain. High 92°, low 72°.

Pressure29.94 inHg

Wind8.5 mph W

Humidity55%

Visibility—

Dew point71°

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 Castle Fin, 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 Castle Fin, 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.