As of 11:41 EDT

Weather in Mill Creek, PA

55°

Mill Creek, Tuesday, 27 October, 11:41

Clear. Feels like 53°. High 58°, low 38°.

Pressure30.39 inHg

Wind0 mph N

Humidity58%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Mill Creek, PA: average high 55.1°, average low 42.1°. That is 1.6° above the climate normal for October. Precipitation is expected on 6 days (about 2.6 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 30 October (63.6°), the coolest 11 November (28.5°).

55.1°/42.1°

Average high / low

+1.6°

Above normal

6 / 5

Wet days / normal

2.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
27 October – 5 November	57.6°	53.7°	+2.1°
6 November – 15 November	51°	48.5°	+1.4°
16 November – 25 November	at normal	44.6°	—

October records over 66 years

85.1°8 October 2007All-time high

23.7°31 October 2002All-time low

Climate normals and records are computed from the nearest reference point — Upper Fairfield (4 mi).

Wed, 2860° / 36°

60 °

Mill Creek, Wednesday, 28 October

Overcast. High 60°, low 36°.

Pressure30.42 inHg

Wind6.6 mph S

Humidity67%

Visibility6.2 mi

Dew point44°

Thu, 2963° / 37°

63 °

Mill Creek, Thursday, 29 October

Partly cloudy. High 63°, low 37°.

Pressure30.24 inHg

Wind5 mph S

Humidity74%

Visibility6.2 mi

Dew point48°

Fri, 3064° / 44°

64 °

Mill Creek, Friday, 30 October

Clear. High 64°, low 44°.

Pressure30.15 inHg

Wind7.7 mph NW

Humidity46%

Visibility6.2 mi

Dew point42°

Sat, 3161° / 40°

61 °

Mill Creek, Saturday, 31 October

Partly cloudy. High 61°, low 40°.

Pressure30.42 inHg

Wind6.6 mph N

Humidity59%

Visibility—

Dew point38°

Sun, 0163° / 47°

63 °

Mill Creek, Sunday, 1 November

Clear. High 63°, low 47°.

Pressure30.36 inHg

Wind5.8 mph NE

Humidity64%

Visibility—

Dew point43°

Mon, 0255° / 46°

0.99

55 °

Mill Creek, Monday, 2 November

Rain. High 55°, low 46°.

Pressure30.06 inHg

Wind8.7 mph SE

Humidity98%

Visibility—

Dew point50°

Tue, 0356° / 48°

0.03

56 °

Mill Creek, Tuesday, 3 November

Light rain. High 56°, low 48°.

Pressure29.97 inHg

Wind5.5 mph N

Humidity95%

Visibility—

Dew point54°

Wed, 0445° / 41°

0.15

45 °

Mill Creek, Wednesday, 4 November

Light rain. High 45°, low 41°.

Pressure30.33 inHg

Wind5 mph SE

Humidity92%

Visibility—

Dew point39°

Thu, 0551° / 42°

0.52

51 °

Mill Creek, Thursday, 5 November

Rain. High 51°, low 42°.

Pressure30.09 inHg

Wind6.8 mph E

Humidity96%

Visibility—

Dew point44°

Fri, 0655° / 52°

0.34

55 °

Mill Creek, Friday, 6 November

Light rain. High 55°, low 52°.

Pressure29.59 inHg

Wind3.2 mph E

Humidity99%

Visibility—

Dew point54°

Sat, 0751° / 44°

0.05

51 °

Mill Creek, Saturday, 7 November

Light rain. High 51°, low 44°.

Pressure29.77 inHg

Wind5.8 mph NW

Humidity91%

Visibility—

Dew point44°

Sun, 0853° / 45°

53 °

Mill Creek, Sunday, 8 November

Overcast. High 53°, low 45°.

Pressure30.03 inHg

Wind4.5 mph N

Humidity72%

Visibility—

Dew point40°

Mon, 0955° / 40°

55 °

Mill Creek, Monday, 9 November

Clear. High 55°, low 40°.

Pressure30.15 inHg

Wind8.2 mph SE

Humidity70%

Visibility—

Dew point41°

Tue, 1051° / 45°

0.46

51 °

Mill Creek, Tuesday, 10 November

Rain. High 51°, low 45°.

Pressure29.80 inHg

Wind10.1 mph S

Humidity97%

Visibility—

Dew point49°

Wed, 1142° / 28°

0.03

42 °

Mill Creek, Wednesday, 11 November

Snow. High 42°, low 28°.

Pressure29.85 inHg

Wind13.4 mph NW

Humidity97%

Visibility—

Dew point37°

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

Thu, 1247° / 34°

0.19

47 °

Mill Creek, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.19 in

Chance of precipitation35%

Record high66° (1964)

Record low20° (2019)

Fri, 1346° / 33°

0.08

46 °

Mill Creek, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.08 in

Chance of precipitation35%

Record high65° (1964)

Record low18° (1986)

Sat, 1446° / 33°

0.09

46 °

Mill Creek, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.09 in

Chance of precipitation27%

Record high63° (1989)

Record low11° (1986)

Sun, 1547° / 33°

0.15

47 °

Mill Creek, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.15 in

Chance of precipitation48%

Record high67° (1993)

Record low14° (1986)

Mon, 1646° / 33°

0.15

46 °

Mill Creek, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.15 in

Chance of precipitation35%

Record high62° (1990)

Record low17° (1967)

Tue, 1745° / 32°

0.12

45 °

Mill Creek, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.12 in

Chance of precipitation33%

Record high61° (1987)

Record low9° (1995)

Wed, 1846° / 33°

0.09

46 °

Mill Creek, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.09 in

Chance of precipitation32%

Record high63° (1963)

Record low12° (1997)

Thu, 1946° / 32°

0.11

46 °

Mill Creek, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.11 in

Chance of precipitation23%

Record high62° (2016)

Record low15° (2014)

Fri, 2045° / 32°

0.11

45 °

Mill Creek, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.11 in

Chance of precipitation33%

Record high67° (1991)

Record low10° (1986)

Sat, 2144° / 31°

0.11

44 °

Mill Creek, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.11 in

Chance of precipitation32%

Record high60° (2003)

Record low13° (1980)

Sun, 2243° / 31°

0.11

43 °

Mill Creek, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.11 in

Chance of precipitation32%

Record high59° (1963)

Record low8° (2018)

Mon, 2344° / 30°

0.08

44 °

Mill Creek, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.08 in

Chance of precipitation25%

Record high60° (1979)

Record low10° (2018)

Tue, 2444° / 31°

0.12

44 °

Mill Creek, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.12 in

Chance of precipitation40%

Record high64° (2014)

Record low16° (2000)

Wed, 2544° / 31°

0.13

44 °

Mill Creek, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.13 in

Chance of precipitation35%

Record high62° (1979)

Record low13° (1995)

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 Mill Creek, 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 Mill Creek, 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.