Monthly outlook for North Plato, IL: average high 59.9°, average low 46°. That is 3.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 28 October (70.4°), the coolest 7 November (36.3°).
59.9°/46°
Average high / low
+3.8°
Above normal
5 / 4
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
62.2°
54.5°
+4.3°
5 November – 14 November
56.2°
49°
+4°
15 November – 24 November
at normal
45.1°
—
October records over 66 years
86.9°3 October 2025All-time high
23.4°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Elgin (7 mi).
Tue, 2768° / 49°0
68 °
North Plato, Tuesday, 27 October
Overcast. High 68°, low 49°.
Pressure30.24 inHg
Wind8 mph SE
Humidity72%
Visibility6.2 mi
Dew point53°
Wed, 2870° / 53°0
70 °
North Plato, Wednesday, 28 October
Clear. High 70°, low 53°.
Pressure30.18 inHg
Wind9.4 mph S
Humidity61%
Visibility6.2 mi
Dew point53°
Thu, 2967° / 54°0.08
67 °
North Plato, Thursday, 29 October
Light rain. High 67°, low 54°.
Pressure30.06 inHg
Wind10.3 mph SW
Humidity66%
Visibility6.2 mi
Dew point56°
Fri, 3066° / 45°0
66 °
North Plato, Friday, 30 October
Overcast. High 66°, low 45°.
Pressure30.24 inHg
Wind6.9 mph E
Humidity52%
Visibility—
Dew point44°
Sat, 3166° / 54°0.46
66 °
North Plato, Saturday, 31 October
Rain. High 66°, low 54°.
Pressure30.18 inHg
Wind5.4 mph S
Humidity83%
Visibility—
Dew point57°
Sun, 0156° / 53°0.23
56 °
North Plato, Sunday, 1 November
Light rain. High 56°, low 53°.
Pressure30.03 inHg
Wind6.8 mph SE
Humidity94%
Visibility—
Dew point53°
Mon, 0258° / 52°0.03
58 °
North Plato, Monday, 2 November
Light rain. High 58°, low 52°.
Pressure29.94 inHg
Wind10.3 mph SE
Humidity95%
Visibility—
Dew point54°
Tue, 0359° / 44°0.63
59 °
North Plato, Tuesday, 3 November
Rain. High 59°, low 44°.
Pressure29.62 inHg
Wind20.5 mph SE
Humidity78%
Visibility—
Dew point45°
Wed, 0450° / 42°0.1
50 °
North Plato, Wednesday, 4 November
Light rain. High 50°, low 42°.
Pressure29.83 inHg
Wind21.1 mph W
Humidity74%
Visibility—
Dew point38°
Thu, 0560° / 41°0
60 °
North Plato, Thursday, 5 November
Overcast. High 60°, low 41°.
Pressure29.74 inHg
Wind10.6 mph SW
Humidity52%
Visibility—
Dew point40°
Fri, 0661° / 41°0.01
61 °
North Plato, Friday, 6 November
Light rain. High 61°, low 41°.
Pressure29.53 inHg
Wind18.5 mph NW
Humidity50%
Visibility—
Dew point40°
Sat, 0747° / 36°0
47 °
North Plato, Saturday, 7 November
Overcast. High 47°, low 36°.
Pressure29.74 inHg
Wind18.6 mph NW
Humidity59%
Visibility—
Dew point32°
Sun, 0854° / 38°0
54 °
North Plato, Sunday, 8 November
Partly cloudy. High 54°, low 38°.
Pressure30.09 inHg
Wind7.7 mph N
Humidity68%
Visibility—
Dew point40°
Mon, 0956° / 42°0
56 °
North Plato, Monday, 9 November
Overcast. High 56°, low 42°.
Pressure30.18 inHg
Wind6.8 mph SE
Humidity64%
Visibility—
Dew point42°
Tue, 1058° / 44°0
58 °
North Plato, Tuesday, 10 November
Overcast. High 58°, low 44°.
Pressure30.18 inHg
Wind9.4 mph SW
Humidity70%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1147° / 34°0.06
47 °
North Plato, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (1964)
Record low15° (2019)
Thu, 1246° / 33°0.06
46 °
North Plato, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (1964)
Record low2° (2019)
Fri, 1346° / 33°0.04
46 °
North Plato, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (1999)
Record low2° (2019)
Sat, 1447° / 33°0.07
47 °
North Plato, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high69° (1971)
Record low13° (1986)
Sun, 1546° / 34°0.08
46 °
North Plato, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.08 in
Chance of precipitation27%
Record high69° (2025)
Record low15° (2019)
Mon, 1646° / 33°0.05
46 °
North Plato, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.05 in
Chance of precipitation17%
Record high63° (1988)
Record low19° (1997)
Tue, 1747° / 34°0.08
47 °
North Plato, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (2016)
Record low15° (2014)
Wed, 1847° / 34°0.1
47 °
North Plato, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (1999)
Record low11° (2014)
Thu, 1946° / 34°0.07
46 °
North Plato, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (1983)
Record low10° (2018)
Fri, 2045° / 33°0.08
45 °
North Plato, Friday, 20 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation32%
Record high63° (2003)
Record low13° (2022)
Sat, 2144° / 31°0.1
44 °
North Plato, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation23%
Record high66° (1990)
Record low9° (1964)
Sun, 2244° / 30°0.03
44 °
North Plato, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.03 in
Chance of precipitation20%
Record high67° (2010)
Record low4° (2015)
Mon, 2344° / 31°0.07
44 °
North Plato, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high64° (2003)
Record low11° (1970)
Tue, 2442° / 30°0.08
42 °
North Plato, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation28%
Record high65° (1966)
Record low13° (2013)
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 North Plato, 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 North Plato, 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.