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As of 15:52 EDT

Weather in Union, PA

68°Current weather

Union, Saturday, 10 October, 15:52

Overcast. Feels like 67°. High 68°, low 44°.

Pressure30.27 inHg
Wind8.6 mph SE
Humidity54%
Visibility6.2 mi
Dew point51°
Sun, 1165° / 47°0.19Rain
65 °Rain

Union, Sunday, 11 October

Rain. High 65°, low 47°.

Pressure30.09 inHg
Wind15.3 mph SE
Humidity94%
Visibility6.2 mi
Dew point56°
Mon, 1269° / 50°0.01Light rain
69 °Light rain

Union, Monday, 12 October

Light rain. High 69°, low 50°.

Pressure29.94 inHg
Wind7.9 mph NW
Humidity80%
Visibility6.2 mi
Dew point59°
Tue, 1378° / 60°0.04Light rain
78 °Light rain

Union, Tuesday, 13 October

Light rain. High 78°, low 60°.

Pressure29.77 inHg
Wind13.4 mph SW
Humidity70%
Visibility6.2 mi
Dew point62°
Wed, 1461° / 55°0.02Light rain
61 °Light rain

Union, Wednesday, 14 October

Light rain. High 61°, low 55°.

Pressure30.00 inHg
Wind9.8 mph NW
Humidity82%
Visibility6.2 mi
Dew point54°
Thu, 1558° / 47°0Mostly clear
58 °Mostly clear

Union, Thursday, 15 October

Mostly clear. High 58°, low 47°.

Pressure30.33 inHg
Wind7.2 mph NE
Humidity53%
Visibility—
Dew point40°
Fri, 1665° / 46°0.7Rain
65 °Rain

Union, Friday, 16 October

Rain. High 65°, low 46°.

Pressure29.59 inHg
Wind21 mph SW
Humidity90%
Visibility—
Dew point60°
Sat, 1744° / 35°0.19Snow
44 °Snow

Union, Saturday, 17 October

Snow. High 44°, low 35°.

Pressure29.91 inHg
Wind18.9 mph SW
Humidity101%
Visibility—
Dew point35°
Sun, 1839° / 28°0.09Light snow
39 °Light snow

Union, Sunday, 18 October

Light snow. High 39°, low 28°.

Pressure30.36 inHg
Wind11.7 mph N
Humidity79%
Visibility—
Dew point30°
Mon, 1948° / 26°0Overcast
48 °Overcast

Union, Monday, 19 October

Overcast. High 48°, low 26°.

Pressure30.50 inHg
Wind5.7 mph SW
Humidity50%
Visibility—
Dew point28°
Tue, 2055° / 31°0Mostly clear
55 °Mostly clear

Union, Tuesday, 20 October

Mostly clear. High 55°, low 31°.

Pressure30.47 inHg
Wind6.3 mph S
Humidity37%
Visibility—
Dew point26°
Wed, 2155° / 36°0Overcast
55 °Overcast

Union, Wednesday, 21 October

Overcast. High 55°, low 36°.

Pressure30.27 inHg
Wind13.3 mph SE
Humidity49%
Visibility—
Dew point34°
Thu, 2253° / 42°0.04Light rain
53 °Light rain

Union, Thursday, 22 October

Light rain. High 53°, low 42°.

Pressure30.06 inHg
Wind12.2 mph S
Humidity79%
Visibility—
Dew point46°
Fri, 2355° / 43°0Light rain
55 °Light rain

Union, Friday, 23 October

Light rain. High 55°, low 43°.

Pressure29.97 inHg
Wind17.9 mph W
Humidity58%
Visibility—
Dew point39°
Sat, 2448° / 36°0Overcast
48 °Overcast

Union, Saturday, 24 October

Overcast. High 48°, low 36°.

Pressure30.09 inHg
Wind14.4 mph W
Humidity55%
Visibility—
Dew point32°
Sun, 2546° / 33°0.28Rain
46 °Rain

Union, Sunday, 25 October

Rain. High 46°, low 33°.

Pressure30.03 inHg
Wind15.6 mph S
Humidity84%
Visibility—
Dew point37°

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 Union, 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 Union, 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.