Monthly outlook for McGregor Heights, IA: average high 43.5°, average low 30.6°. That is 0.7° above the climate normal for November. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 11 November (57°), the coolest 24 November (16.2°).
43.5°/30.6°
Average high / low
+0.7°
Above normal
5 / 4
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
47.9°
43.7°
+2.3°
21 November – 30 November
36.2°
38.5°
-1.3°
1 December – 10 December
at normal
33°
—
November records over 66 years
72.3°1 November 2000All-time high
-7.4°7 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Waterville (13 mi).
Thu, 1243° / 34°0
43 °
McGregor Heights, Thursday, 12 November
Light rain. High 43°, low 34°.
Pressure30.12 inHg
Wind12 mph N
Humidity69%
Visibility6.2 mi
Dew point25°
Fri, 1340° / 30°0
40 °
McGregor Heights, Friday, 13 November
Overcast. High 40°, low 30°.
Pressure30.18 inHg
Wind9.6 mph N
Humidity69%
Visibility6.2 mi
Dew point23°
Sat, 1443° / 27°0
43 °
McGregor Heights, Saturday, 14 November
Clear. High 43°, low 27°.
Pressure30.27 inHg
Wind3 mph NW
Humidity65%
Visibility6.2 mi
Dew point24°
Sun, 1547° / 30°0
47 °
McGregor Heights, Sunday, 15 November
Mostly clear. High 47°, low 30°.
Pressure30.39 inHg
Wind3.6 mph S
Humidity57%
Visibility—
Dew point29°
Mon, 1648° / 30°0
48 °
McGregor Heights, Monday, 16 November
Clear. High 48°, low 30°.
Pressure30.45 inHg
Wind5.5 mph S
Humidity54%
Visibility—
Dew point30°
Tue, 1749° / 32°0
49 °
McGregor Heights, Tuesday, 17 November
Clear. High 49°, low 32°.
Pressure30.36 inHg
Wind8.9 mph S
Humidity58%
Visibility—
Dew point32°
Wed, 1849° / 34°0
49 °
McGregor Heights, Wednesday, 18 November
Overcast. High 49°, low 34°.
Pressure30.18 inHg
Wind16.1 mph S
Humidity54%
Visibility—
Dew point31°
Thu, 1953° / 44°0.17
53 °
McGregor Heights, Thursday, 19 November
Light rain. High 53°, low 44°.
Pressure29.88 inHg
Wind15 mph S
Humidity85%
Visibility—
Dew point44°
Fri, 2051° / 46°0.35
51 °
McGregor Heights, Friday, 20 November
Rain. High 51°, low 46°.
Pressure30.03 inHg
Wind14.7 mph NE
Humidity90%
Visibility—
Dew point46°
Sat, 2145° / 34°1.5
45 °
McGregor Heights, Saturday, 21 November
Snow. High 45°, low 34°.
Pressure29.85 inHg
Wind19.2 mph N
Humidity99%
Visibility—
Dew point35°
Sun, 2231° / 21°0
31 °
McGregor Heights, Sunday, 22 November
Light snow. High 31°, low 21°.
Pressure30.18 inHg
Wind16.2 mph N
Humidity62%
Visibility—
Dew point18°
Mon, 2325° / 17°0.08
25 °
McGregor Heights, Monday, 23 November
Snow. High 25°, low 17°.
Pressure30.30 inHg
Wind16.8 mph N
Humidity56%
Visibility—
Dew point9°
Tue, 2433° / 16°0
33 °
McGregor Heights, Tuesday, 24 November
Mostly clear. High 33°, low 16°.
Pressure30.18 inHg
Wind12.2 mph SW
Humidity47%
Visibility—
Dew point12°
Wed, 2540° / 24°0
40 °
McGregor Heights, Wednesday, 25 November
Overcast. High 40°, low 24°.
Pressure30.00 inHg
Wind6 mph S
Humidity78%
Visibility—
Dew point30°
Thu, 2642° / 32°0
42 °
McGregor Heights, Thursday, 26 November
Mostly clear. High 42°, low 32°.
Pressure30.12 inHg
Wind5.1 mph SW
Humidity75%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2737° / 25°0.1
37 °
McGregor Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.1 in
Chance of precipitation40%
Record high62° (1990)
Record low-2° (1996)
Sat, 2835° / 24°0.08
35 °
McGregor Heights, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.08 in
Chance of precipitation25%
Record high61° (1998)
Record low4° (1977)
Sun, 2937° / 25°0.07
37 °
McGregor Heights, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.07 in
Chance of precipitation32%
Record high65° (1998)
Record low-1° (1985)
Mon, 3037° / 24°0.06
37 °
McGregor Heights, Monday, 30 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (1998)
Record low2° (1964)
Tue, 0135° / 24°0.08
35 °
McGregor Heights, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.08 in
Chance of precipitation32%
Record high57° (1998)
Record low2° (1971)
Wed, 0236° / 23°0.05
36 °
McGregor Heights, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.05 in
Chance of precipitation20%
Record high61° (1982)
Record low0° (1991)
Thu, 0335° / 22°0.09
35 °
McGregor Heights, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.09 in
Chance of precipitation35%
Record high61° (2012)
Record low-10° (1985)
Fri, 0434° / 22°0.06
34 °
McGregor Heights, Friday, 4 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.06 in
Chance of precipitation22%
Record high61° (2017)
Record low-7° (1991)
Sat, 0535° / 22°0.06
35 °
McGregor Heights, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.06 in
Chance of precipitation30%
Record high63° (2001)
Record low-3° (2005)
Sun, 0632° / 19°0.03
32 °
McGregor Heights, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.03 in
Chance of precipitation27%
Record high53° (1998)
Record low-10° (1972)
Mon, 0730° / 19°0.06
30 °
McGregor Heights, Monday, 7 December
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.06 in
Chance of precipitation28%
Record high49° (2023)
Record low-14° (1972)
Tue, 0831° / 20°0.04
31 °
McGregor Heights, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.04 in
Chance of precipitation27%
Record high51° (2023)
Record low-1° (1978)
Wed, 0931° / 19°0.07
31 °
McGregor Heights, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.07 in
Chance of precipitation35%
Record high49° (2020)
Record low-8° (1995)
Thu, 1031° / 18°0.05
31 °
McGregor Heights, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high31°
Average low18°
Average precipitation0.05 in
Chance of precipitation20%
Record high55° (2015)
Record low-15° (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 McGregor Heights, 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 McGregor Heights, 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.