As of 17:36 EDT

Weather in Salem, PA

51°

Salem, Sunday, 18 October, 17:36

Clear. Feels like 49°. High 55°, low 30°.

Pressure30.50 inHg

Wind2.8 mph W

Humidity50%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Mon, 1965° / 34°

65 °

Salem, Monday, 19 October

Clear. High 65°, low 34°.

Pressure30.42 inHg

Wind4.3 mph N

Humidity39%

Visibility6.2 mi

Dew point35°

Tue, 2063° / 38°

63 °

Salem, Tuesday, 20 October

Clear. High 63°, low 38°.

Pressure30.30 inHg

Wind7.1 mph N

Humidity49%

Visibility6.2 mi

Dew point40°

Wed, 2159° / 35°

59 °

Salem, Wednesday, 21 October

Clear. High 59°, low 35°.

Pressure30.30 inHg

Wind3 mph N

Humidity52%

Visibility6.2 mi

Dew point37°

Thu, 2255° / 34°

55 °

Salem, Thursday, 22 October

Overcast. High 55°, low 34°.

Pressure30.12 inHg

Wind11.8 mph NW

Humidity72%

Visibility6.2 mi

Dew point43°

Fri, 2348° / 34°

48 °

Salem, Friday, 23 October

Clear. High 48°, low 34°.

Pressure30.39 inHg

Wind9.6 mph NW

Humidity64%

Visibility—

Dew point30°

Sat, 2454° / 32°

54 °

Salem, Saturday, 24 October

Partly cloudy. High 54°, low 32°.

Pressure30.65 inHg

Wind5.5 mph S

Humidity63%

Visibility—

Dew point33°

Sun, 2557° / 36°

57 °

Salem, Sunday, 25 October

Clear. High 57°, low 36°.

Pressure30.53 inHg

Wind8.1 mph SW

Humidity54%

Visibility—

Dew point33°

Mon, 2661° / 43°

61 °

Salem, Monday, 26 October

Clear. High 61°, low 43°.

Pressure30.30 inHg

Wind9.3 mph NW

Humidity69%

Visibility—

Dew point45°

Tue, 2752° / 34°

52 °

Salem, Tuesday, 27 October

Overcast. High 52°, low 34°.

Pressure30.36 inHg

Wind8.5 mph N

Humidity53%

Visibility—

Dew point30°

Wed, 2853° / 30°

53 °

Salem, Wednesday, 28 October

Partly cloudy. High 53°, low 30°.

Pressure30.39 inHg

Wind5.9 mph W

Humidity29%

Visibility—

Dew point15°

Thu, 2954° / 39°

54 °

Salem, Thursday, 29 October

Overcast. High 54°, low 39°.

Pressure30.33 inHg

Wind4.8 mph S

Humidity65%

Visibility—

Dew point35°

Fri, 3061° / 45°

0.01

61 °

Salem, Friday, 30 October

Light rain. High 61°, low 45°.

Pressure30.18 inHg

Wind14 mph SW

Humidity71%

Visibility—

Dew point46°

Sat, 3162° / 50°

0.04

62 °

Salem, Saturday, 31 October

Light rain. High 62°, low 50°.

Pressure30.09 inHg

Wind11.7 mph SW

Humidity89%

Visibility—

Dew point54°

Sun, 0163° / 47°

63 °

Salem, Sunday, 1 November

Overcast. High 63°, low 47°.

Pressure30.27 inHg

Wind5.8 mph SE

Humidity71%

Visibility—

Dew point46°

Mon, 0261° / 48°

61 °

Salem, Monday, 2 November

Overcast. High 61°, low 48°.

Pressure30.15 inHg

Wind11.7 mph S

Humidity88%

Visibility—

Dew point51°

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 Salem, 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 Salem, 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.