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As of 15:03 EDT

Weather in Niagara, PA

82°Current weather

Niagara, Saturday, 8 August, 15:03

Overcast. Feels like 88°. High 82°, low 66°.

Pressure29.97 inHg
Wind10 mph W
Humidity76%
Visibility6.2 mi
Dew point72°
Sun, 0981° / 66°0Light rain
81 °Light rain

Niagara, Sunday, 9 August

Light rain. High 81°, low 66°.

Pressure30.00 inHg
Wind8.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point61°
Mon, 1081° / 64°0.11Light rain
81 °Light rain

Niagara, Monday, 10 August

Light rain. High 81°, low 64°.

Pressure29.97 inHg
Wind8.1 mph W
Humidity52%
Visibility6.2 mi
Dew point62°
Tue, 1184° / 64°0.46Rain
84 °Rain

Niagara, Tuesday, 11 August

Rain. High 84°, low 64°.

Pressure29.88 inHg
Wind8.1 mph NW
Humidity38%
Visibility6.2 mi
Dew point53°
Wed, 1274° / 63°0.32Rain
74 °Rain

Niagara, Wednesday, 12 August

Rain. High 74°, low 63°.

Pressure29.77 inHg
Wind4.9 mph W
Humidity88%
Visibility6.2 mi
Dew point65°
Thu, 1374° / 55°0.09Light rain
74 °Light rain

Niagara, Thursday, 13 August

Light rain. High 74°, low 55°.

Pressure29.80 inHg
Wind12 mph NW
Humidity69%
Visibility—
Dew point59°
Fri, 1469° / 48°0Clear
69 °Clear

Niagara, Friday, 14 August

Clear. High 69°, low 48°.

Pressure29.97 inHg
Wind11.1 mph NW
Humidity40%
Visibility—
Dew point42°
Sat, 1564° / 46°0Partly cloudy
64 °Partly cloudy

Niagara, Saturday, 15 August

Partly cloudy. High 64°, low 46°.

Pressure30.21 inHg
Wind9.3 mph NW
Humidity54%
Visibility—
Dew point45°
Sun, 1673° / 46°0Mostly clear
73 °Mostly clear

Niagara, Sunday, 16 August

Mostly clear. High 73°, low 46°.

Pressure30.27 inHg
Wind4.5 mph N
Humidity34%
Visibility—
Dew point41°
Mon, 1777° / 50°0.01Light rain
77 °Light rain

Niagara, Monday, 17 August

Light rain. High 77°, low 50°.

Pressure30.12 inHg
Wind7.6 mph S
Humidity38%
Visibility—
Dew point47°
Tue, 1873° / 60°0.14Light rain
73 °Light rain

Niagara, Tuesday, 18 August

Light rain. High 73°, low 60°.

Pressure29.91 inHg
Wind5.7 mph SW
Humidity78%
Visibility—
Dew point64°
Wed, 1973° / 55°0Light rain
73 °Light rain

Niagara, Wednesday, 19 August

Light rain. High 73°, low 55°.

Pressure29.91 inHg
Wind9.2 mph NW
Humidity66%
Visibility—
Dew point56°
Thu, 2076° / 52°0Overcast
76 °Overcast

Niagara, Thursday, 20 August

Overcast. High 76°, low 52°.

Pressure29.97 inHg
Wind4 mph SW
Humidity45%
Visibility—
Dew point50°
Fri, 2160° / 54°1.46Heavy rain
60 °Heavy rain

Niagara, Friday, 21 August

Heavy rain. High 60°, low 54°.

Pressure29.91 inHg
Wind7.1 mph SE
Humidity99%
Visibility—
Dew point57°
Sat, 2277° / 54°0Light rain
77 °Light rain

Niagara, Saturday, 22 August

Light rain. High 77°, low 54°.

Pressure29.74 inHg
Wind11.1 mph NW
Humidity47%
Visibility—
Dew point53°
Sun, 2363° / 46°0Overcast
63 °Overcast

Niagara, Sunday, 23 August

Overcast. High 63°, low 46°.

Pressure30.03 inHg
Wind14.7 mph NW
Humidity48%
Visibility—
Dew point40°

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 Niagara, 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 Niagara, 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.