Monthly outlook for Mill Creek, PA: average high 46.6°, average low 32.3°. That is 1.2° above the climate normal for November. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 18 November (56.7°), the coolest 27 November (26°).
46.6°/32.3°
Average high / low
+1.2°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
48.9°
45.2°
+2.1°
24 November – 3 December
42.9°
42.2°
+0.4°
4 December – 13 December
at normal
37.8°
—
November records over 66 years
73°2 November 1982All-time high
8.4°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Upper Fairfield (4 mi).
Sun, 1540° / 35°0
40 °
Mill Creek, Sunday, 15 November
Overcast. High 40°, low 35°.
Pressure30.24 inHg
Wind9.5 mph NW
Humidity66%
Visibility6.2 mi
Dew point27°
Mon, 1646° / 35°0
46 °
Mill Creek, Monday, 16 November
Overcast. High 46°, low 35°.
Pressure30.47 inHg
Wind8.7 mph NW
Humidity65%
Visibility6.2 mi
Dew point31°
Tue, 1752° / 33°0
52 °
Mill Creek, Tuesday, 17 November
Clear. High 52°, low 33°.
Pressure30.50 inHg
Wind4.2 mph W
Humidity57%
Visibility6.2 mi
Dew point35°
Wed, 1857° / 31°0
57 °
Mill Creek, Wednesday, 18 November
Clear. High 57°, low 31°.
Pressure30.50 inHg
Wind4.4 mph NW
Humidity58%
Visibility—
Dew point31°
Thu, 1956° / 32°0
56 °
Mill Creek, Thursday, 19 November
Overcast. High 56°, low 32°.
Pressure30.45 inHg
Wind4.2 mph SW
Humidity60%
Visibility—
Dew point33°
Fri, 2051° / 37°0
51 °
Mill Creek, Friday, 20 November
Overcast. High 51°, low 37°.
Pressure30.18 inHg
Wind10 mph NW
Humidity72%
Visibility—
Dew point39°
Sat, 2147° / 32°0
47 °
Mill Creek, Saturday, 21 November
Mostly clear. High 47°, low 32°.
Pressure30.47 inHg
Wind6.1 mph N
Humidity57%
Visibility—
Dew point25°
Sun, 2245° / 32°0
45 °
Mill Creek, Sunday, 22 November
Overcast. High 45°, low 32°.
Pressure30.39 inHg
Wind9.7 mph S
Humidity75%
Visibility—
Dew point32°
Mon, 2354° / 37°0.01
54 °
Mill Creek, Monday, 23 November
Light rain. High 54°, low 37°.
Pressure30.06 inHg
Wind11.1 mph SW
Humidity84%
Visibility—
Dew point42°
Tue, 2442° / 29°0
42 °
Mill Creek, Tuesday, 24 November
Mostly clear. High 42°, low 29°.
Pressure30.15 inHg
Wind10.2 mph W
Humidity64%
Visibility—
Dew point26°
Wed, 2544° / 30°0
44 °
Mill Creek, Wednesday, 25 November
Clear. High 44°, low 30°.
Pressure30.33 inHg
Wind4.7 mph SE
Humidity72%
Visibility—
Dew point29°
Thu, 2639° / 31°0.09
39 °
Mill Creek, Thursday, 26 November
Snow. High 39°, low 31°.
Pressure30.18 inHg
Wind7.7 mph NW
Humidity74%
Visibility—
Dew point30°
Fri, 2744° / 26°0
44 °
Mill Creek, Friday, 27 November
Clear. High 44°, low 26°.
Pressure30.33 inHg
Wind7.7 mph NW
Humidity67%
Visibility—
Dew point24°
Sat, 2844° / 29°0.02
44 °
Mill Creek, Saturday, 28 November
Light snow. High 44°, low 29°.
Pressure30.12 inHg
Wind3.4 mph S
Humidity51%
Visibility—
Dew point20°
Sun, 2944° / 33°0.09
44 °
Mill Creek, Sunday, 29 November
Snow. High 44°, low 33°.
Pressure30.00 inHg
Wind4.7 mph W
Humidity95%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3041° / 30°0.11
41 °
Mill Creek, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.11 in
Chance of precipitation38%
Record high60° (1991)
Record low13° (1976)
Tue, 0140° / 29°0.17
40 °
Mill Creek, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.17 in
Chance of precipitation35%
Record high62° (2006)
Record low10° (1967)
Wed, 0240° / 28°0.11
40 °
Mill Creek, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation40%
Record high56° (1998)
Record low6° (1967)
Thu, 0340° / 27°0.14
40 °
Mill Creek, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.14 in
Chance of precipitation35%
Record high60° (1998)
Record low1° (1971)
Fri, 0440° / 27°0.1
40 °
Mill Creek, Friday, 4 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.1 in
Chance of precipitation28%
Record high66° (1998)
Record low9° (1989)
Sat, 0539° / 28°0.13
39 °
Mill Creek, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (1998)
Record low1° (1971)
Sun, 0640° / 27°0.16
40 °
Mill Creek, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.16 in
Chance of precipitation37%
Record high65° (1998)
Record low11° (2002)
Mon, 0737° / 26°0.1
37 °
Mill Creek, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation27%
Record high60° (1998)
Record low4° (2002)
Tue, 0837° / 26°0.1
37 °
Mill Creek, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation30%
Record high59° (1980)
Record low6° (1977)
Wed, 0937° / 25°0.16
37 °
Mill Creek, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.16 in
Chance of precipitation38%
Record high54° (1966)
Record low-1° (2002)
Thu, 1038° / 26°0.16
38 °
Mill Creek, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.16 in
Chance of precipitation42%
Record high57° (1966)
Record low1° (1995)
Fri, 1137° / 25°0.17
37 °
Mill Creek, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.17 in
Chance of precipitation42%
Record high55° (2015)
Record low-13° (1977)
Sat, 1237° / 25°0.11
37 °
Mill Creek, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.11 in
Chance of precipitation40%
Record high58° (1979)
Record low-4° (1977)
Sun, 1337° / 25°0.16
37 °
Mill Creek, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.16 in
Chance of precipitation42%
Record high62° (2015)
Record low-1° (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.