As of 10:42 EDT

Weather in Sun Valley, PA

60°Current weather

Sun Valley, Tuesday, 13 October, 10:42

Clear. Feels like 60°. High 71°, low 50°.

Pressure29.97 inHg
Wind5.7 mph SW
Humidity100%
Visibility6.2 mi
Dew point60°
Wed, 1468° / 54°0Light rain
68 °Light rain

Sun Valley, Wednesday, 14 October

Light rain. High 68°, low 54°.

Pressure29.94 inHg
Wind14.9 mph W
Humidity67%
Visibility6.2 mi
Dew point61°
Thu, 1562° / 48°0Mostly clear
62 °Mostly clear

Sun Valley, Thursday, 15 October

Mostly clear. High 62°, low 48°.

Pressure30.24 inHg
Wind2 mph NE
Humidity56%
Visibility6.2 mi
Dew point44°
Fri, 1670° / 46°0.41Rain
70 °Rain

Sun Valley, Friday, 16 October

Rain. High 70°, low 46°.

Pressure29.65 inHg
Wind14.9 mph SW
Humidity100%
Visibility1.9 mi
Dew point63°
Sat, 1742° / 34°0.01Light rain
42 °Light rain

Sun Valley, Saturday, 17 October

Light rain. High 42°, low 34°.

Pressure30.12 inHg
Wind20.3 mph NW
Humidity69%
Visibility—
Dew point29°
Sun, 1853° / 31°0Clear
53 °Clear

Sun Valley, Sunday, 18 October

Clear. High 53°, low 31°.

Pressure30.50 inHg
Wind8.9 mph W
Humidity55%
Visibility—
Dew point29°
Mon, 1956° / 37°0Overcast
56 °Overcast

Sun Valley, Monday, 19 October

Overcast. High 56°, low 37°.

Pressure30.42 inHg
Wind10.2 mph SW
Humidity52%
Visibility—
Dew point32°
Tue, 2053° / 48°0Overcast
53 °Overcast

Sun Valley, Tuesday, 20 October

Overcast. High 53°, low 48°.

Pressure30.39 inHg
Wind4.1 mph W
Humidity78%
Visibility—
Dew point45°
Wed, 2161° / 44°0Clear
61 °Clear

Sun Valley, Wednesday, 21 October

Clear. High 61°, low 44°.

Pressure30.45 inHg
Wind4.8 mph SE
Humidity49%
Visibility—
Dew point36°
Thu, 2257° / 39°0Partly cloudy
57 °Partly cloudy

Sun Valley, Thursday, 22 October

Partly cloudy. High 57°, low 39°.

Pressure30.47 inHg
Wind6.1 mph S
Humidity44%
Visibility—
Dew point30°
Fri, 2361° / 42°0Partly cloudy
61 °Partly cloudy

Sun Valley, Friday, 23 October

Partly cloudy. High 61°, low 42°.

Pressure30.33 inHg
Wind10.4 mph SW
Humidity71%
Visibility—
Dew point44°
Sat, 2469° / 49°0Clear
69 °Clear

Sun Valley, Saturday, 24 October

Clear. High 69°, low 49°.

Pressure30.12 inHg
Wind11.1 mph W
Humidity64%
Visibility—
Dew point50°
Sun, 2552° / 43°0Overcast
52 °Overcast

Sun Valley, Sunday, 25 October

Overcast. High 52°, low 43°.

Pressure30.06 inHg
Wind9.6 mph NW
Humidity62%
Visibility—
Dew point37°
Mon, 2653° / 35°0Clear
53 °Clear

Sun Valley, Monday, 26 October

Clear. High 53°, low 35°.

Pressure29.94 inHg
Wind12.5 mph W
Humidity59%
Visibility—
Dew point33°
Tue, 2744° / 32°0Partly cloudy
44 °Partly cloudy

Sun Valley, Tuesday, 27 October

Partly cloudy. High 44°, low 32°.

Pressure30.21 inHg
Wind13 mph NW
Humidity57%
Visibility—
Dew point28°
Wed, 2848° / 29°0Overcast
48 °Overcast

Sun Valley, Wednesday, 28 October

Overcast. High 48°, low 29°.

Pressure30.45 inHg
Wind5 mph S
Humidity45%
Visibility—
Dew point21°

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 Sun Valley, 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 Sun Valley, 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.