Monthly outlook for Center Grove, IA: average high 43.3°, average low 29.5°. That is 0.3° below the climate normal for November. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 21 November (57.4°), the coolest 25 November (12.4°).
43.3°/29.5°
Average high / low
−0.3°
Below normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
47.3°
45.2°
+1.2°
21 November – 30 November
36.5°
40.2°
-2.1°
1 December – 10 December
at normal
34.6°
—
November records over 66 years
74.1°1 November 2000All-time high
-7.4°26 November 1977All-time low
Climate normals and records are computed from the nearest reference point — Bernard (14 mi).
Thu, 1244° / 36°0
44 °
Center Grove, Thursday, 12 November
Overcast. High 44°, low 36°.
Pressure30.06 inHg
Wind15.1 mph N
Humidity63%
Visibility6.2 mi
Dew point23°
Fri, 1340° / 31°0
40 °
Center Grove, Friday, 13 November
Partly cloudy. High 40°, low 31°.
Pressure30.15 inHg
Wind11.1 mph N
Humidity64%
Visibility6.2 mi
Dew point22°
Sat, 1442° / 28°0
42 °
Center Grove, Saturday, 14 November
Clear. High 42°, low 28°.
Pressure30.30 inHg
Wind4.9 mph NW
Humidity68%
Visibility6.2 mi
Dew point27°
Sun, 1545° / 29°0
45 °
Center Grove, Sunday, 15 November
Clear. High 45°, low 29°.
Pressure30.45 inHg
Wind1.3 mph S
Humidity62%
Visibility6.2 mi
Dew point29°
Mon, 1648° / 30°0
48 °
Center Grove, Monday, 16 November
Clear. High 48°, low 30°.
Pressure30.45 inHg
Wind8.5 mph SW
Humidity55%
Visibility—
Dew point29°
Tue, 1749° / 33°0
49 °
Center Grove, Tuesday, 17 November
Clear. High 49°, low 33°.
Pressure30.42 inHg
Wind11.1 mph S
Humidity54%
Visibility—
Dew point30°
Wed, 1850° / 33°0
50 °
Center Grove, Wednesday, 18 November
Clear. High 50°, low 33°.
Pressure30.24 inHg
Wind14.1 mph S
Humidity47%
Visibility—
Dew point29°
Thu, 1951° / 40°0.08
51 °
Center Grove, Thursday, 19 November
Light rain. High 51°, low 40°.
Pressure30.09 inHg
Wind11.5 mph S
Humidity50%
Visibility—
Dew point32°
Fri, 2051° / 43°0.02
51 °
Center Grove, Friday, 20 November
Light rain. High 51°, low 43°.
Pressure29.97 inHg
Wind11.1 mph SE
Humidity80%
Visibility—
Dew point44°
Sat, 2157° / 42°0
57 °
Center Grove, Saturday, 21 November
Overcast. High 57°, low 42°.
Pressure29.97 inHg
Wind11.3 mph W
Humidity62%
Visibility—
Dew point42°
Sun, 2244° / 24°0.69
44 °
Center Grove, Sunday, 22 November
Snow. High 44°, low 24°.
Pressure30.00 inHg
Wind15.6 mph N
Humidity94%
Visibility—
Dew point30°
Mon, 2329° / 13°0
29 °
Center Grove, Monday, 23 November
Overcast. High 29°, low 13°.
Pressure29.94 inHg
Wind7.9 mph NW
Humidity76%
Visibility—
Dew point18°
Tue, 2425° / 14°0
25 °
Center Grove, Tuesday, 24 November
Clear. High 25°, low 14°.
Pressure30.33 inHg
Wind10.7 mph NW
Humidity68%
Visibility—
Dew point14°
Wed, 2529° / 12°0
29 °
Center Grove, Wednesday, 25 November
Clear. High 29°, low 12°.
Pressure30.39 inHg
Wind11.4 mph SW
Humidity82%
Visibility—
Dew point20°
Thu, 2634° / 22°0
34 °
Center Grove, Thursday, 26 November
Partly cloudy. High 34°, low 22°.
Pressure30.39 inHg
Wind7.9 mph S
Humidity99%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2739° / 27°0.13
39 °
Center Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.13 in
Chance of precipitation48%
Record high65° (1990)
Record low3° (1996)
Sat, 2837° / 25°0.09
37 °
Center Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation20%
Record high63° (2006)
Record low4° (1977)
Sun, 2939° / 26°0.07
39 °
Center Grove, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1998)
Record low4° (1977)
Mon, 3038° / 25°0.07
38 °
Center Grove, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.07 in
Chance of precipitation23%
Record high65° (1998)
Record low5° (1964)
Tue, 0137° / 25°0.09
37 °
Center Grove, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation37%
Record high58° (1970)
Record low6° (1971)
Wed, 0238° / 24°0.05
38 °
Center Grove, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (1982)
Record low1° (1985)
Thu, 0337° / 24°0.09
37 °
Center Grove, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.09 in
Chance of precipitation30%
Record high64° (2012)
Record low-11° (1985)
Fri, 0435° / 23°0.06
35 °
Center Grove, Friday, 4 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.06 in
Chance of precipitation20%
Record high65° (1998)
Record low-7° (1991)
Sat, 0536° / 23°0.07
36 °
Center Grove, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.07 in
Chance of precipitation32%
Record high65° (2001)
Record low0° (1991)
Sun, 0633° / 21°0.04
33 °
Center Grove, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.04 in
Chance of precipitation27%
Record high59° (1998)
Record low-7° (1972)
Mon, 0732° / 20°0.08
32 °
Center Grove, Monday, 7 December
Climate normal for this date — 60-year average.
Average high32°
Average low20°
Average precipitation0.08 in
Chance of precipitation28%
Record high51° (2023)
Record low-12° (1972)
Tue, 0833° / 21°0.06
33 °
Center Grove, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.06 in
Chance of precipitation30%
Record high54° (1991)
Record low-1° (2025)
Wed, 0933° / 20°0.07
33 °
Center Grove, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.07 in
Chance of precipitation30%
Record high52° (1993)
Record low-7° (1977)
Thu, 1033° / 20°0.06
33 °
Center Grove, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.06 in
Chance of precipitation25%
Record high55° (2015)
Record low-13° (1978)
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 Center Grove, IA 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 Center Grove, IA 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.