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As of 19:00 EDT

Weather in Swiftwater, PA

78°Current weather

Swiftwater, Saturday, 8 August, 19:00

Overcast. Feels like 80°. High 82°, low 67°.

Pressure29.94 inHg
Wind5.9 mph SW
Humidity82%
Visibility6.2 mi
Dew point72°
Sun, 0983° / 68°0Clear
83 °Clear

Swiftwater, Sunday, 9 August

Clear. High 83°, low 68°.

Pressure30.00 inHg
Wind7.7 mph NW
Humidity43%
Visibility6.2 mi
Dew point60°
Mon, 1084° / 67°0.04Light rain
84 °Light rain

Swiftwater, Monday, 10 August

Light rain. High 84°, low 67°.

Pressure30.00 inHg
Wind8.7 mph W
Humidity53%
Visibility6.2 mi
Dew point64°
Tue, 1188° / 67°0.26Rain
88 °Rain

Swiftwater, Tuesday, 11 August

Rain. High 88°, low 67°.

Pressure29.88 inHg
Wind6.4 mph NW
Humidity47%
Visibility6.2 mi
Dew point61°
Wed, 1280° / 66°0.13Light rain
80 °Light rain

Swiftwater, Wednesday, 12 August

Light rain. High 80°, low 66°.

Pressure29.77 inHg
Wind6.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point63°
Thu, 1379° / 61°0.01Light rain
79 °Light rain

Swiftwater, Thursday, 13 August

Light rain. High 79°, low 61°.

Pressure29.77 inHg
Wind11.5 mph W
Humidity56%
Visibility—
Dew point59°
Fri, 1472° / 53°0Clear
72 °Clear

Swiftwater, Friday, 14 August

Clear. High 72°, low 53°.

Pressure29.97 inHg
Wind12.6 mph NW
Humidity36%
Visibility—
Dew point42°
Sat, 1571° / 50°0Mostly clear
71 °Mostly clear

Swiftwater, Saturday, 15 August

Mostly clear. High 71°, low 50°.

Pressure30.18 inHg
Wind10.9 mph NW
Humidity38%
Visibility—
Dew point42°
Sun, 1676° / 50°0Clear
76 °Clear

Swiftwater, Sunday, 16 August

Clear. High 76°, low 50°.

Pressure30.27 inHg
Wind6.5 mph NE
Humidity30%
Visibility—
Dew point40°
Mon, 1777° / 55°0.01Light rain
77 °Light rain

Swiftwater, Monday, 17 August

Light rain. High 77°, low 55°.

Pressure30.15 inHg
Wind8.4 mph SW
Humidity44%
Visibility—
Dew point51°
Tue, 1872° / 62°0.09Light rain
72 °Light rain

Swiftwater, Tuesday, 18 August

Light rain. High 72°, low 62°.

Pressure29.94 inHg
Wind7.8 mph SW
Humidity84%
Visibility—
Dew point65°
Wed, 1973° / 59°0Overcast
73 °Overcast

Swiftwater, Wednesday, 19 August

Overcast. High 73°, low 59°.

Pressure29.91 inHg
Wind9.2 mph N
Humidity59%
Visibility—
Dew point57°
Thu, 2077° / 55°0Overcast
77 °Overcast

Swiftwater, Thursday, 20 August

Overcast. High 77°, low 55°.

Pressure29.97 inHg
Wind5.6 mph S
Humidity45%
Visibility—
Dew point52°
Fri, 2164° / 60°0.54Rain
64 °Rain

Swiftwater, Friday, 21 August

Rain. High 64°, low 60°.

Pressure29.91 inHg
Wind4.3 mph SE
Humidity98%
Visibility—
Dew point62°
Sat, 2280° / 58°0.04Light rain
80 °Light rain

Swiftwater, Saturday, 22 August

Light rain. High 80°, low 58°.

Pressure29.74 inHg
Wind9.2 mph NW
Humidity43%
Visibility—
Dew point54°
Sun, 2367° / 48°0Clear
67 °Clear

Swiftwater, Sunday, 23 August

Clear. High 67°, low 48°.

Pressure30.00 inHg
Wind15.3 mph NW
Humidity40%
Visibility—
Dew point39°

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 Swiftwater, 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 Swiftwater, 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.