Monthly outlook for South Rome, IL: average high 52.5°, average low 38.3°. That is 2.9° above the climate normal for November. Precipitation is expected on 7 days (about 2.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 20 November (66.8°), the coolest 26 November (27.7°).
52.5°/38.3°
Average high / low
+2.9°
Above normal
7 / 5
Wet days / normal
2.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
53.5°
48.4°
+2.8°
22 November – 1 December
50.8°
43.7°
+3.9°
2 December – 11 December
at normal
38.5°
—
November records over 66 years
77°1 November 2016All-time high
3.4°22 November 2015All-time low
Climate normals and records are computed from the nearest reference point — Peoria (8 mi).
Fri, 1342° / 32°0
42 °
South Rome, Friday, 13 November
Overcast. High 42°, low 32°.
Pressure30.12 inHg
Wind11.4 mph N
Humidity66%
Visibility6.2 mi
Dew point25°
Sat, 1445° / 28°0
45 °
South Rome, Saturday, 14 November
Clear. High 45°, low 28°.
Pressure30.33 inHg
Wind4.2 mph N
Humidity60%
Visibility6.2 mi
Dew point26°
Sun, 1548° / 29°0
48 °
South Rome, Sunday, 15 November
Clear. High 48°, low 29°.
Pressure30.47 inHg
Wind2.2 mph W
Humidity55%
Visibility6.2 mi
Dew point28°
Mon, 1650° / 31°0
50 °
South Rome, Monday, 16 November
Clear. High 50°, low 31°.
Pressure30.50 inHg
Wind5.3 mph SW
Humidity52%
Visibility6.2 mi
Dew point31°
Tue, 1753° / 32°0
53 °
South Rome, Tuesday, 17 November
Clear. High 53°, low 32°.
Pressure30.47 inHg
Wind6.8 mph S
Humidity50%
Visibility—
Dew point31°
Wed, 1860° / 39°0
60 °
South Rome, Wednesday, 18 November
Overcast. High 60°, low 39°.
Pressure30.30 inHg
Wind15.5 mph S
Humidity41%
Visibility—
Dew point32°
Thu, 1966° / 50°0.11
66 °
South Rome, Thursday, 19 November
Light rain. High 66°, low 50°.
Pressure30.09 inHg
Wind18.9 mph SW
Humidity51%
Visibility—
Dew point43°
Fri, 2067° / 50°0.05
67 °
South Rome, Friday, 20 November
Light rain. High 67°, low 50°.
Pressure30.18 inHg
Wind9 mph SW
Humidity67%
Visibility—
Dew point52°
Sat, 2160° / 53°0.06
60 °
South Rome, Saturday, 21 November
Light rain. High 60°, low 53°.
Pressure30.12 inHg
Wind14.2 mph S
Humidity89%
Visibility—
Dew point53°
Sun, 2260° / 56°0.56
60 °
South Rome, Sunday, 22 November
Rain. High 60°, low 56°.
Pressure29.77 inHg
Wind18.9 mph S
Humidity85%
Visibility—
Dew point52°
Mon, 2356° / 51°0.96
56 °
South Rome, Monday, 23 November
Rain. High 56°, low 51°.
Pressure29.65 inHg
Wind16.9 mph S
Humidity92%
Visibility—
Dew point49°
Tue, 2459° / 36°0.1
59 °
South Rome, Tuesday, 24 November
Light rain. High 59°, low 36°.
Pressure29.44 inHg
Wind24.7 mph W
Humidity77%
Visibility—
Dew point38°
Wed, 2538° / 29°0
38 °
South Rome, Wednesday, 25 November
Overcast. High 38°, low 29°.
Pressure30.27 inHg
Wind18.9 mph W
Humidity56%
Visibility—
Dew point22°
Thu, 2635° / 28°0
35 °
South Rome, Thursday, 26 November
Overcast. High 35°, low 28°.
Pressure30.36 inHg
Wind12.1 mph E
Humidity50%
Visibility—
Dew point17°
Fri, 2757° / 35°0.85
57 °
South Rome, Friday, 27 November
Snow. High 57°, low 35°.
Pressure29.71 inHg
Wind22 mph S
Humidity89%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2841° / 28°0.12
41 °
South Rome, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.12 in
Chance of precipitation25%
Record high65° (1998)
Record low4° (2018)
Sun, 2942° / 29°0.07
42 °
South Rome, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (1998)
Record low6° (1976)
Mon, 3042° / 28°0.1
42 °
South Rome, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.1 in
Chance of precipitation28%
Record high65° (1998)
Record low9° (1964)
Tue, 0140° / 28°0.13
40 °
South Rome, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.13 in
Chance of precipitation37%
Record high63° (1970)
Record low8° (1985)
Wed, 0241° / 28°0.07
41 °
South Rome, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (1982)
Record low4° (2006)
Thu, 0341° / 28°0.09
41 °
South Rome, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (2012)
Record low5° (1985)
Fri, 0439° / 27°0.07
39 °
South Rome, Friday, 4 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation25%
Record high68° (1998)
Record low-3° (1991)
Sat, 0540° / 26°0.07
40 °
South Rome, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (2001)
Record low-1° (2006)
Sun, 0638° / 25°0.06
38 °
South Rome, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.06 in
Chance of precipitation22%
Record high63° (1980)
Record low-6° (1964)
Mon, 0737° / 24°0.11
37 °
South Rome, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.11 in
Chance of precipitation27%
Record high57° (1980)
Record low-8° (1977)
Tue, 0837° / 25°0.06
37 °
South Rome, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation22%
Record high64° (1991)
Record low-8° (2006)
Wed, 0938° / 24°0.07
38 °
South Rome, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.07 in
Chance of precipitation33%
Record high54° (1965)
Record low-7° (1977)
Thu, 1037° / 23°0.09
37 °
South Rome, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.09 in
Chance of precipitation20%
Record high60° (2021)
Record low-11° (1977)
Fri, 1137° / 22°0.1
37 °
South Rome, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.1 in
Chance of precipitation32%
Record high60° (2021)
Record low-12° (1972)
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 South Rome, 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 South Rome, 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.