As of 23:59 EDT

Weather in Blair, PA

74°Current weather

Blair, Saturday, 8 August, 23:59

Clear. Feels like 75°. High 83°, low 68°.

Pressure30.03 inHg
Wind2 mph NE
Humidity88%
Visibility6.2 mi
Dew point70°
Mon, 1085° / 67°0.2Rain
85 °Rain

Blair, Monday, 10 August

Rain. High 85°, low 67°.

Pressure30.06 inHg
Wind7.7 mph W
Humidity54%
Visibility6.2 mi
Dew point62°
Tue, 1183° / 65°0.11Rain
83 °Rain

Blair, Tuesday, 11 August

Rain. High 83°, low 65°.

Pressure30.03 inHg
Wind8 mph SW
Humidity81%
Visibility6.2 mi
Dew point66°
Wed, 1279° / 68°0Light rain
79 °Light rain

Blair, Wednesday, 12 August

Light rain. High 79°, low 68°.

Pressure29.97 inHg
Wind8.5 mph W
Humidity62%
Visibility6.2 mi
Dew point64°
Thu, 1374° / 60°0Overcast
74 °Overcast

Blair, Thursday, 13 August

Overcast. High 74°, low 60°.

Pressure29.80 inHg
Wind7.7 mph W
Humidity82%
Visibility6.2 mi
Dew point67°
Fri, 1476° / 52°0Clear
76 °Clear

Blair, Friday, 14 August

Clear. High 76°, low 52°.

Pressure30.06 inHg
Wind9.1 mph NW
Humidity38%
Visibility
Dew point46°
Sat, 1576° / 53°0Clear
76 °Clear

Blair, Saturday, 15 August

Clear. High 76°, low 53°.

Pressure30.21 inHg
Wind10.2 mph NW
Humidity39%
Visibility
Dew point47°
Sun, 1680° / 55°0Overcast
80 °Overcast

Blair, Sunday, 16 August

Overcast. High 80°, low 55°.

Pressure30.18 inHg
Wind5.1 mph SE
Humidity41%
Visibility
Dew point51°
Mon, 1776° / 59°0.02Light rain
76 °Light rain

Blair, Monday, 17 August

Light rain. High 76°, low 59°.

Pressure30.06 inHg
Wind5.6 mph S
Humidity58%
Visibility
Dew point59°
Tue, 1878° / 61°0.01Light rain
78 °Light rain

Blair, Tuesday, 18 August

Light rain. High 78°, low 61°.

Pressure30.03 inHg
Wind5.9 mph E
Humidity61%
Visibility
Dew point61°
Wed, 1985° / 65°0.4Rain
85 °Rain

Blair, Wednesday, 19 August

Rain. High 85°, low 65°.

Pressure29.85 inHg
Wind7.7 mph SW
Humidity57%
Visibility
Dew point62°
Thu, 2071° / 61°0.15Rain
71 °Rain

Blair, Thursday, 20 August

Rain. High 71°, low 61°.

Pressure29.77 inHg
Wind15.6 mph W
Humidity59%
Visibility
Dew point55°
Fri, 2175° / 51°0Clear
75 °Clear

Blair, Friday, 21 August

Clear. High 75°, low 51°.

Pressure29.94 inHg
Wind12.3 mph NW
Humidity39%
Visibility
Dew point46°
Sat, 2278° / 50°0Partly cloudy
78 °Partly cloudy

Blair, Saturday, 22 August

Partly cloudy. High 78°, low 50°.

Pressure30.06 inHg
Wind5.7 mph SE
Humidity33%
Visibility
Dew point43°
Sun, 2385° / 62°0.03Light rain
85 °Light rain

Blair, Sunday, 23 August

Light rain. High 85°, low 62°.

Pressure29.88 inHg
Wind12.4 mph W
Humidity58%
Visibility
Dew point66°
Mon, 2481° / 67°0Clear
81 °Clear

Blair, Monday, 24 August

Clear. High 81°, low 67°.

Pressure29.97 inHg
Wind12.7 mph NW
Humidity43%
Visibility
Dew point55°

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 Blair, 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 Blair, 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.