As of 03:32 EDT

Weather in Salem, PA

51°

Salem, Sunday, 11 October, 03:32

Overcast. Feels like 49°. High 56°, low 48°.

Pressure30.39 inHg

Wind3 mph NE

Humidity87%

Visibility6.2 mi

Dew point47°

See detailed hourly forecast

Mon, 1271° / 46°

0.02

71 °

Salem, Monday, 12 October

Light rain. High 71°, low 46°.

Pressure29.83 inHg

Wind7.2 mph NW

Humidity71%

Visibility6.2 mi

Dew point55°

Tue, 1375° / 51°

75 °

Salem, Tuesday, 13 October

Clear. High 75°, low 51°.

Pressure29.94 inHg

Wind8.4 mph SW

Humidity61%

Visibility6.2 mi

Dew point58°

Wed, 1472° / 57°

72 °

Salem, Wednesday, 14 October

Overcast. High 72°, low 57°.

Pressure29.88 inHg

Wind12.2 mph W

Humidity68%

Visibility6.2 mi

Dew point59°

Thu, 1555° / 42°

55 °

Salem, Thursday, 15 October

Mostly clear. High 55°, low 42°.

Pressure30.24 inHg

Wind13.2 mph NW

Humidity54%

Visibility—

Dew point36°

Fri, 1663° / 38°

0.02

63 °

Salem, Friday, 16 October

Light rain. High 63°, low 38°.

Pressure29.97 inHg

Wind14.6 mph SW

Humidity60%

Visibility—

Dew point34°

Sat, 1762° / 33°

0.25

62 °

Salem, Saturday, 17 October

Light rain. High 62°, low 33°.

Pressure29.80 inHg

Wind14.2 mph NW

Humidity91%

Visibility—

Dew point44°

Sun, 1840° / 28°

40 °

Salem, Sunday, 18 October

Clear. High 40°, low 28°.

Pressure30.39 inHg

Wind16.2 mph N

Humidity45%

Visibility—

Dew point15°

Mon, 1947° / 26°

47 °

Salem, Monday, 19 October

Clear. High 47°, low 26°.

Pressure30.65 inHg

Wind6.7 mph N

Humidity38%

Visibility—

Dew point15°

Tue, 2053° / 31°

53 °

Salem, Tuesday, 20 October

Overcast. High 53°, low 31°.

Pressure30.50 inHg

Wind4.3 mph NW

Humidity41%

Visibility—

Dew point22°

Wed, 2156° / 34°

56 °

Salem, Wednesday, 21 October

Clear. High 56°, low 34°.

Pressure30.39 inHg

Wind6.1 mph S

Humidity42%

Visibility—

Dew point27°

Thu, 2259° / 40°

59 °

Salem, Thursday, 22 October

Overcast. High 59°, low 40°.

Pressure30.12 inHg

Wind11.6 mph SW

Humidity50%

Visibility—

Dew point35°

Fri, 2353° / 39°

0.01

53 °

Salem, Friday, 23 October

Light rain. High 53°, low 39°.

Pressure30.03 inHg

Wind10.3 mph NW

Humidity72%

Visibility—

Dew point43°

Sat, 2439° / 29°

39 °

Salem, Saturday, 24 October

Overcast. High 39°, low 29°.

Pressure30.18 inHg

Wind12.7 mph NW

Humidity66%

Visibility—

Dew point27°

Sun, 2543° / 27°

0.1

43 °

Salem, Sunday, 25 October

Light rain. High 43°, low 27°.

Pressure30.36 inHg

Wind8.5 mph W

Humidity56%

Visibility—

Dew point25°

Mon, 2651° / 33°

51 °

Salem, Monday, 26 October

Partly cloudy. High 51°, low 33°.

Pressure30.50 inHg

Wind6.1 mph W

Humidity75%

Visibility—

Dew point36°

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.