Monthly outlook for Willow Street, PA: average high 54.4°, average low 35.8°. That is 2.5° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 22 November (63.2°), the coolest 24 November (23.5°).
54.4°/35.8°
Average high / low
+2.5°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
53.9°
50.5°
+1.9°
25 November – 4 December
55.2°
47.9°
+4°
5 December – 14 December
at normal
43.6°
—
November records over 66 years
79.5°6 November 2024All-time high
13.1°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Lancaster (5 mi).
Mon, 1650° / 39°0
50 °
Willow Street, Monday, 16 November
Overcast. High 50°, low 39°.
Pressure30.45 inHg
Wind10 mph NW
Humidity62%
Visibility6.2 mi
Dew point35°
Tue, 1754° / 34°0
54 °
Willow Street, Tuesday, 17 November
Clear. High 54°, low 34°.
Pressure30.53 inHg
Wind6.4 mph NW
Humidity62%
Visibility6.2 mi
Dew point39°
Wed, 1856° / 37°0
56 °
Willow Street, Wednesday, 18 November
Clear. High 56°, low 37°.
Pressure30.50 inHg
Wind5.5 mph W
Humidity59%
Visibility6.2 mi
Dew point41°
Thu, 1959° / 36°0
59 °
Willow Street, Thursday, 19 November
Mostly clear. High 59°, low 36°.
Pressure30.47 inHg
Wind5 mph S
Humidity74%
Visibility—
Dew point39°
Fri, 2060° / 42°0
60 °
Willow Street, Friday, 20 November
Clear. High 60°, low 42°.
Pressure30.33 inHg
Wind9.5 mph NW
Humidity61%
Visibility—
Dew point39°
Sat, 2159° / 42°0
59 °
Willow Street, Saturday, 21 November
Mostly clear. High 59°, low 42°.
Pressure30.36 inHg
Wind6.6 mph S
Humidity64%
Visibility—
Dew point40°
Sun, 2263° / 42°0
63 °
Willow Street, Sunday, 22 November
Overcast. High 63°, low 42°.
Pressure30.12 inHg
Wind11.1 mph SW
Humidity67%
Visibility—
Dew point41°
Mon, 2348° / 31°0
48 °
Willow Street, Monday, 23 November
Clear. High 48°, low 31°.
Pressure30.15 inHg
Wind19.2 mph NW
Humidity58%
Visibility—
Dew point29°
Tue, 2442° / 24°0
42 °
Willow Street, Tuesday, 24 November
Clear. High 42°, low 24°.
Pressure30.59 inHg
Wind9.4 mph N
Humidity33%
Visibility—
Dew point8°
Wed, 2548° / 25°0
48 °
Willow Street, Wednesday, 25 November
Mostly clear. High 48°, low 25°.
Pressure30.62 inHg
Wind8.6 mph SW
Humidity46%
Visibility—
Dew point18°
Thu, 2652° / 29°0
52 °
Willow Street, Thursday, 26 November
Overcast. High 52°, low 29°.
Pressure30.50 inHg
Wind5 mph SW
Humidity45%
Visibility—
Dew point21°
Fri, 2756° / 34°0
56 °
Willow Street, Friday, 27 November
Mostly clear. High 56°, low 34°.
Pressure30.42 inHg
Wind4.7 mph W
Humidity44%
Visibility—
Dew point25°
Sat, 2858° / 37°0
58 °
Willow Street, Saturday, 28 November
Overcast. High 58°, low 37°.
Pressure30.42 inHg
Wind5 mph W
Humidity45%
Visibility—
Dew point27°
Sun, 2960° / 39°0
60 °
Willow Street, Sunday, 29 November
Mostly clear. High 60°, low 39°.
Pressure30.27 inHg
Wind9.8 mph NW
Humidity46%
Visibility—
Dew point30°
Mon, 3057° / 41°0
57 °
Willow Street, Monday, 30 November
Overcast. High 57°, low 41°.
Pressure30.12 inHg
Wind12 mph NW
Humidity64%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0147° / 34°0.11
47 °
Willow Street, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (2006)
Record low14° (1967)
Wed, 0246° / 33°0.1
46 °
Willow Street, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation25%
Record high62° (2023)
Record low4° (1967)
Thu, 0346° / 33°0.11
46 °
Willow Street, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation22%
Record high67° (1998)
Record low15° (1976)
Fri, 0446° / 33°0.1
46 °
Willow Street, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (1982)
Record low14° (1966)
Sat, 0544° / 33°0.15
44 °
Willow Street, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.15 in
Chance of precipitation28%
Record high69° (2001)
Record low21° (2018)
Sun, 0646° / 33°0.11
46 °
Willow Street, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation37%
Record high71° (1998)
Record low19° (2007)
Mon, 0744° / 31°0.09
44 °
Willow Street, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (1998)
Record low12° (2002)
Tue, 0843° / 32°0.09
43 °
Willow Street, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation25%
Record high66° (1980)
Record low15° (2003)
Wed, 0943° / 30°0.18
43 °
Willow Street, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.18 in
Chance of precipitation40%
Record high65° (1978)
Record low11° (1989)
Thu, 1044° / 32°0.13
44 °
Willow Street, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation33%
Record high63° (1966)
Record low13° (1977)
Fri, 1143° / 31°0.18
43 °
Willow Street, Friday, 11 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.18 in
Chance of precipitation40%
Record high65° (2021)
Record low13° (1962)
Sat, 1243° / 31°0.1
43 °
Willow Street, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (2015)
Record low6° (1962)
Sun, 1343° / 31°0.15
43 °
Willow Street, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation32%
Record high69° (2015)
Record low5° (1960)
Mon, 1442° / 31°0.17
42 °
Willow Street, Monday, 14 December
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.17 in
Chance of precipitation38%
Record high67° (2015)
Record low7° (1960)
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 Willow Street, 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 Willow Street, 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.