As of 20:32 EST

Weather in Mahaffey, PA

44°

Mahaffey, Monday, 9 November, 20:32

Overcast. Feels like 40°. High 52°, low 44°.

Pressure30.09 inHg

Wind7.1 mph W

Humidity77%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Monthly outlook for Mahaffey, PA: average high 48.8°, average low 35.5°. That is 1.5° above the climate normal for November. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 11 November (62.7°), the coolest 18 November (29.9°).

48.8°/35.5°

Average high / low

+1.5°

Above normal

4 / 6

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 November – 18 November	48.3°	47.1°	+0.7°
19 November – 28 November	49.7°	44.2°	+3°
29 November – 8 December	at normal	39.5°	—

November records over 66 years

74.5°5 November 2024All-time high

6.3°16 November 1967All-time low

Climate normals and records are computed from the nearest reference point — Westover (9 mi).

Tue, 1061° / 40°

61 °

Mahaffey, Tuesday, 10 November

Mostly clear. High 61°, low 40°.

Pressure29.97 inHg

Wind13.7 mph W

Humidity58%

Visibility6.2 mi

Dew point40°

Wed, 1163° / 41°

0.01

63 °

Mahaffey, Wednesday, 11 November

Light rain. High 63°, low 41°.

Pressure29.91 inHg

Wind5.5 mph SW

Humidity64%

Visibility6.2 mi

Dew point43°

Thu, 1250° / 38°

0.18

50 °

Mahaffey, Thursday, 12 November

Rain. High 50°, low 38°.

Pressure29.53 inHg

Wind2.9 mph S

Humidity88%

Visibility4.4 mi

Dew point45°

Fri, 1340° / 35°

0.06

40 °

Mahaffey, Friday, 13 November

Snow. High 40°, low 35°.

Pressure29.74 inHg

Wind10.2 mph N

Humidity75%

Visibility6.2 mi

Dew point27°

Sat, 1441° / 31°

0.01

41 °

Mahaffey, Saturday, 14 November

Light rain. High 41°, low 31°.

Pressure30.00 inHg

Wind12.2 mph NW

Humidity78%

Visibility—

Dew point30°

Sun, 1541° / 33°

0.03

41 °

Mahaffey, Sunday, 15 November

Light snow. High 41°, low 33°.

Pressure30.27 inHg

Wind11.9 mph NW

Humidity79%

Visibility—

Dew point32°

Mon, 1639° / 32°

39 °

Mahaffey, Monday, 16 November

Partly cloudy. High 39°, low 32°.

Pressure30.42 inHg

Wind6.5 mph N

Humidity72%

Visibility—

Dew point29°

Tue, 1745° / 31°

45 °

Mahaffey, Tuesday, 17 November

Clear. High 45°, low 31°.

Pressure30.47 inHg

Wind4.6 mph N

Humidity53%

Visibility—

Dew point27°

Wed, 1850° / 30°

50 °

Mahaffey, Wednesday, 18 November

Clear. High 50°, low 30°.

Pressure30.47 inHg

Wind2.3 mph NW

Humidity40%

Visibility—

Dew point24°

Thu, 1953° / 32°

53 °

Mahaffey, Thursday, 19 November

Clear. High 53°, low 32°.

Pressure30.45 inHg

Wind3.1 mph SW

Humidity37%

Visibility—

Dew point25°

Fri, 2050° / 34°

50 °

Mahaffey, Friday, 20 November

Overcast. High 50°, low 34°.

Pressure30.39 inHg

Wind7.1 mph W

Humidity52%

Visibility—

Dew point31°

Sat, 2143° / 41°

0.04

43 °

Mahaffey, Saturday, 21 November

Light rain. High 43°, low 41°.

Pressure30.36 inHg

Wind6 mph W

Humidity90%

Visibility—

Dew point39°

Sun, 2245° / 34°

45 °

Mahaffey, Sunday, 22 November

Overcast. High 45°, low 34°.

Pressure30.27 inHg

Wind7.1 mph NW

Humidity63%

Visibility—

Dew point32°

Mon, 2351° / 33°

0.02

51 °

Mahaffey, Monday, 23 November

Light rain. High 51°, low 33°.

Pressure30.12 inHg

Wind8 mph SE

Humidity63%

Visibility—

Dew point37°

Tue, 2455° / 40°

0.14

55 °

Mahaffey, Tuesday, 24 November

Light rain. High 55°, low 40°.

Pressure29.83 inHg

Wind14.5 mph SW

Humidity67%

Visibility—

Dew point43°

From day 17 onward the outlook is built from 60-year climate statistics

Wed, 2544° / 31°

0.12

44 °

Mahaffey, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.12 in

Chance of precipitation47%

Record high61° (1979)

Record low9° (2005)

Thu, 2645° / 32°

0.19

45 °

Mahaffey, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.19 in

Chance of precipitation48%

Record high61° (1979)

Record low16° (2005)

Fri, 2744° / 32°

0.14

44 °

Mahaffey, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°

Average low32°

Average precipitation0.14 in

Chance of precipitation52%

Record high64° (1990)

Record low19° (1974)

Sat, 2843° / 32°

0.21

43 °

Mahaffey, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°

Average low32°

Average precipitation0.21 in

Chance of precipitation53%

Record high67° (1990)

Record low17° (2002)

Sun, 2941° / 30°

0.09

41 °

Mahaffey, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high41°

Average low30°

Average precipitation0.09 in

Chance of precipitation38%

Record high60° (1998)

Record low13° (1976)

Mon, 3041° / 30°

0.12

41 °

Mahaffey, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°

Average low30°

Average precipitation0.12 in

Chance of precipitation42%

Record high65° (1991)

Record low6° (1976)

Tue, 0141° / 29°

0.16

41 °

Mahaffey, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.16 in

Chance of precipitation45%

Record high64° (2006)

Record low6° (1976)

Wed, 0240° / 28°

0.12

40 °

Mahaffey, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.12 in

Chance of precipitation47%

Record high64° (1982)

Record low5° (1971)

Thu, 0340° / 27°

0.13

40 °

Mahaffey, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.13 in

Chance of precipitation45%

Record high65° (1982)

Record low-3° (1976)

Fri, 0440° / 27°

0.11

40 °

Mahaffey, Friday, 4 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.11 in

Chance of precipitation38%

Record high65° (2012)

Record low-6° (1966)

Sat, 0539° / 28°

0.13

39 °

Mahaffey, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high39°

Average low28°

Average precipitation0.13 in

Chance of precipitation52%

Record high65° (1982)

Record low7° (1974)

Sun, 0639° / 27°

0.15

39 °

Mahaffey, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.15 in

Chance of precipitation55%

Record high65° (1998)

Record low9° (1974)

Mon, 0737° / 26°

0.11

37 °

Mahaffey, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°

Average low26°

Average precipitation0.11 in

Chance of precipitation43%

Record high63° (1998)

Record low9° (2007)

Tue, 0837° / 26°

0.1

37 °

Mahaffey, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high37°

Average low26°

Average precipitation0.1 in

Chance of precipitation33%

Record high62° (1966)

Record low9° (1977)

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 Mahaffey, 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 Mahaffey, 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.