Monthly outlook for Erie, IL: average high 55.7°, average low 45°. That is 2.9° above the climate normal for November. Precipitation is expected on 6 days (about 2.1 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 3 November (68.3°), the coolest 15 November (34°).
55.7°/45°
Average high / low
+2.9°
Above normal
6 / 4
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
57.3°
52.4°
+2.7°
11 November – 20 November
53.1°
47.4°
+3.2°
21 November – 30 November
at normal
42.5°
—
November records over 66 years
76.5°1 November 2000All-time high
-3.6°26 November 1977All-time low
Climate normals and records are computed from the nearest reference point — Princeton (14 mi).
Mon, 0264° / 54°0.27
64 °
Erie, Monday, 2 November
Rain. High 64°, low 54°.
Pressure29.94 inHg
Wind15.3 mph SE
Humidity80%
Visibility6.2 mi
Dew point56°
Tue, 0368° / 63°1.57
68 °
Erie, Tuesday, 3 November
Heavy rain. High 68°, low 63°.
Pressure29.74 inHg
Wind16.8 mph S
Humidity90%
Visibility3.4 mi
Dew point64°
Wed, 0464° / 53°0.05
64 °
Erie, Wednesday, 4 November
Light rain. High 64°, low 53°.
Pressure29.68 inHg
Wind12.7 mph SW
Humidity63%
Visibility6.2 mi
Dew point45°
Thu, 0553° / 50°0.07
53 °
Erie, Thursday, 5 November
Light rain. High 53°, low 50°.
Pressure29.68 inHg
Wind10.4 mph NW
Humidity84%
Visibility—
Dew point48°
Fri, 0652° / 45°0.1
52 °
Erie, Friday, 6 November
Light rain. High 52°, low 45°.
Pressure29.94 inHg
Wind11.9 mph NW
Humidity64%
Visibility—
Dew point39°
Sat, 0756° / 40°0
56 °
Erie, Saturday, 7 November
Overcast. High 56°, low 40°.
Pressure29.65 inHg
Wind16.9 mph NW
Humidity57%
Visibility—
Dew point38°
Sun, 0847° / 41°0.02
47 °
Erie, Sunday, 8 November
Light rain. High 47°, low 41°.
Pressure29.65 inHg
Wind17.7 mph NW
Humidity60%
Visibility—
Dew point33°
Mon, 0952° / 40°0
52 °
Erie, Monday, 9 November
Clear. High 52°, low 40°.
Pressure29.91 inHg
Wind16.6 mph NW
Humidity46%
Visibility—
Dew point28°
Tue, 1050° / 39°0
50 °
Erie, Tuesday, 10 November
Overcast. High 50°, low 39°.
Pressure30.09 inHg
Wind15.3 mph NW
Humidity60%
Visibility—
Dew point34°
Wed, 1150° / 35°0
50 °
Erie, Wednesday, 11 November
Clear. High 50°, low 35°.
Pressure30.18 inHg
Wind9.7 mph NW
Humidity48%
Visibility—
Dew point28°
Thu, 1253° / 41°0.05
53 °
Erie, Thursday, 12 November
Light rain. High 53°, low 41°.
Pressure29.91 inHg
Wind13.1 mph S
Humidity57%
Visibility—
Dew point34°
Fri, 1360° / 47°0
60 °
Erie, Friday, 13 November
Overcast. High 60°, low 47°.
Pressure29.74 inHg
Wind11.6 mph W
Humidity61%
Visibility—
Dew point43°
Sat, 1451° / 42°0
51 °
Erie, Saturday, 14 November
Overcast. High 51°, low 42°.
Pressure29.97 inHg
Wind15.2 mph N
Humidity58%
Visibility—
Dew point35°
Sun, 1549° / 34°0
49 °
Erie, Sunday, 15 November
Clear. High 49°, low 34°.
Pressure30.15 inHg
Wind7.6 mph N
Humidity57%
Visibility—
Dew point31°
Mon, 1657° / 40°0
57 °
Erie, Monday, 16 November
Overcast. High 57°, low 40°.
Pressure30.00 inHg
Wind12.3 mph SW
Humidity50%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1748° / 34°0.13
48 °
Erie, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation25%
Record high73° (2016)
Record low14° (2005)
Wed, 1848° / 34°0.07
48 °
Erie, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (1999)
Record low11° (2014)
Thu, 1948° / 33°0.06
48 °
Erie, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (1979)
Record low16° (2022)
Fri, 2046° / 32°0.1
46 °
Erie, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.1 in
Chance of precipitation32%
Record high65° (2003)
Record low16° (2022)
Sat, 2144° / 30°0.08
44 °
Erie, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.08 in
Chance of precipitation22%
Record high66° (1990)
Record low7° (1964)
Sun, 2245° / 30°0.03
45 °
Erie, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.03 in
Chance of precipitation15%
Record high67° (2010)
Record low4° (2015)
Mon, 2344° / 31°0.08
44 °
Erie, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high65° (1966)
Record low11° (1970)
Tue, 2443° / 29°0.08
43 °
Erie, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (1966)
Record low8° (1985)
Wed, 2543° / 30°0.07
43 °
Erie, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation27%
Record high59° (2006)
Record low5° (1977)
Thu, 2644° / 29°0.11
44 °
Erie, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.11 in
Chance of precipitation40%
Record high65° (1965)
Record low-4° (1977)
Fri, 2741° / 29°0.15
41 °
Erie, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.15 in
Chance of precipitation52%
Record high66° (1990)
Record low11° (2018)
Sat, 2839° / 26°0.1
39 °
Erie, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (2006)
Record low5° (2018)
Sun, 2941° / 28°0.07
41 °
Erie, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high66° (1998)
Record low1° (1976)
Mon, 3040° / 27°0.07
40 °
Erie, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation22%
Record high66° (1998)
Record low7° (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 Erie, IL 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 Erie, IL 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.