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As of 01:09 EDT

Weather in Alvan, PA

43°Current weather

Alvan, Friday, 9 October, 01:09

Clear. Feels like 43°. High 69°, low 40°.

Pressure30.12 inHg
Wind1.9 mph W
Humidity85%
Visibility6.2 mi
Dew point38°
Sat, 1070° / 43°0Overcast
70 °Overcast

Alvan, Saturday, 10 October

Overcast. High 70°, low 43°.

Pressure30.42 inHg
Wind6.6 mph SE
Humidity41%
Visibility6.2 mi
Dew point42°
Sun, 1158° / 52°0.69Heavy rain
58 °Heavy rain

Alvan, Sunday, 11 October

Heavy rain. High 58°, low 52°.

Pressure30.15 inHg
Wind8.9 mph SE
Humidity96%
Visibility3.3 mi
Dew point56°
Mon, 1267° / 55°0.15Rain
67 °Rain

Alvan, Monday, 12 October

Rain. High 67°, low 55°.

Pressure29.83 inHg
Wind10.2 mph NW
Humidity81%
Visibility6.2 mi
Dew point59°
Tue, 1378° / 55°0Mostly clear
78 °Mostly clear

Alvan, Tuesday, 13 October

Mostly clear. High 78°, low 55°.

Pressure29.83 inHg
Wind10.4 mph W
Humidity68%
Visibility—
Dew point57°
Wed, 1465° / 47°0Overcast
65 °Overcast

Alvan, Wednesday, 14 October

Overcast. High 65°, low 47°.

Pressure29.97 inHg
Wind10.2 mph NW
Humidity66%
Visibility—
Dew point53°
Thu, 1563° / 43°0Partly cloudy
63 °Partly cloudy

Alvan, Thursday, 15 October

Partly cloudy. High 63°, low 43°.

Pressure30.21 inHg
Wind7.3 mph S
Humidity64%
Visibility—
Dew point43°
Fri, 1679° / 49°0.01Light rain
79 °Light rain

Alvan, Friday, 16 October

Light rain. High 79°, low 49°.

Pressure30.12 inHg
Wind10.3 mph SW
Humidity72%
Visibility—
Dew point55°
Sat, 1762° / 41°0.01Light rain
62 °Light rain

Alvan, Saturday, 17 October

Light rain. High 62°, low 41°.

Pressure30.09 inHg
Wind15.3 mph NW
Humidity77%
Visibility—
Dew point54°
Sun, 1851° / 33°0Clear
51 °Clear

Alvan, Sunday, 18 October

Clear. High 51°, low 33°.

Pressure30.53 inHg
Wind8.7 mph N
Humidity51%
Visibility—
Dew point25°
Mon, 1954° / 37°0Overcast
54 °Overcast

Alvan, Monday, 19 October

Overcast. High 54°, low 37°.

Pressure30.45 inHg
Wind5 mph NE
Humidity50%
Visibility—
Dew point29°
Tue, 2053° / 37°0Overcast
53 °Overcast

Alvan, Tuesday, 20 October

Overcast. High 53°, low 37°.

Pressure30.53 inHg
Wind9.9 mph SE
Humidity57%
Visibility—
Dew point31°
Wed, 2161° / 41°0Overcast
61 °Overcast

Alvan, Wednesday, 21 October

Overcast. High 61°, low 41°.

Pressure30.33 inHg
Wind6.2 mph SW
Humidity78%
Visibility—
Dew point38°
Thu, 2263° / 48°0.21Rain
63 °Rain

Alvan, Thursday, 22 October

Rain. High 63°, low 48°.

Pressure30.18 inHg
Wind5.8 mph SW
Humidity79%
Visibility—
Dew point49°
Fri, 2357° / 42°0Partly cloudy
57 °Partly cloudy

Alvan, Friday, 23 October

Partly cloudy. High 57°, low 42°.

Pressure30.09 inHg
Wind9.9 mph NE
Humidity68%
Visibility—
Dew point44°
Sat, 2450° / 36°0Overcast
50 °Overcast

Alvan, Saturday, 24 October

Overcast. High 50°, low 36°.

Pressure30.27 inHg
Wind6.9 mph E
Humidity67%
Visibility—
Dew point35°

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 Alvan, 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 Alvan, 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.