Monthly outlook for McComber, MN: average high 51.6°, average low 37.4°. That is 1.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 6 days and 1.4 inches. The warmest day looks like 10 October (80.4°), the coolest 17 October (21.4°).
51.6°/37.4°
Average high / low
+1.3°
Above normal
3 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
52.3°
50.4°
+1°
20 October – 29 October
50.3°
46.2°
+2.3°
30 October – 8 November
at normal
40.9°
—
October records over 66 years
81.9°2 October 2023All-time high
14.7°31 October 1996All-time low
Climate normals and records are computed from the nearest reference point — Ely (11 mi).
Sun, 1172° / 54°0
72 °
McComber, Sunday, 11 October
Partly cloudy. High 72°, low 54°.
Pressure29.74 inHg
Wind6.5 mph W
Humidity67%
Visibility6.2 mi
Dew point58°
Mon, 1253° / 44°0.23
53 °
McComber, Monday, 12 October
Rain. High 53°, low 44°.
Pressure29.88 inHg
Wind10.7 mph E
Humidity92%
Visibility6.2 mi
Dew point45°
Tue, 1349° / 44°0.12
49 °
McComber, Tuesday, 13 October
Rain. High 49°, low 44°.
Pressure29.91 inHg
Wind4.4 mph SW
Humidity90%
Visibility6.2 mi
Dew point44°
Wed, 1449° / 44°0
49 °
McComber, Wednesday, 14 October
Overcast. High 49°, low 44°.
Pressure30.21 inHg
Wind7.8 mph NW
Humidity69%
Visibility6.2 mi
Dew point38°
Thu, 1555° / 39°0
55 °
McComber, Thursday, 15 October
Overcast. High 55°, low 39°.
Pressure30.30 inHg
Wind17 mph NW
Humidity58%
Visibility—
Dew point36°
Fri, 1645° / 25°0.49
45 °
McComber, Friday, 16 October
Snow. High 45°, low 25°.
Pressure30.00 inHg
Wind21 mph N
Humidity90%
Visibility—
Dew point32°
Sat, 1734° / 21°0.02
34 °
McComber, Saturday, 17 October
Light snow. High 34°, low 21°.
Pressure30.50 inHg
Wind14.8 mph N
Humidity47%
Visibility—
Dew point13°
Sun, 1841° / 22°0
41 °
McComber, Sunday, 18 October
Partly cloudy. High 41°, low 22°.
Pressure30.50 inHg
Wind10.2 mph S
Humidity38%
Visibility—
Dew point13°
Mon, 1945° / 30°0
45 °
McComber, Monday, 19 October
Overcast. High 45°, low 30°.
Pressure30.21 inHg
Wind12.5 mph S
Humidity51%
Visibility—
Dew point25°
Tue, 2056° / 33°0
56 °
McComber, Tuesday, 20 October
Partly cloudy. High 56°, low 33°.
Pressure30.09 inHg
Wind7.9 mph S
Humidity62%
Visibility—
Dew point37°
Wed, 2156° / 44°0
56 °
McComber, Wednesday, 21 October
Overcast. High 56°, low 44°.
Pressure29.88 inHg
Wind11.1 mph S
Humidity60%
Visibility—
Dew point41°
Thu, 2246° / 38°0
46 °
McComber, Thursday, 22 October
Light rain. High 46°, low 38°.
Pressure30.18 inHg
Wind10.5 mph W
Humidity79%
Visibility—
Dew point37°
Fri, 2339° / 37°0.02
39 °
McComber, Friday, 23 October
Light rain. High 39°, low 37°.
Pressure30.42 inHg
Wind10.1 mph NW
Humidity77%
Visibility—
Dew point32°
Sat, 2449° / 32°0
49 °
McComber, Saturday, 24 October
Overcast. High 49°, low 32°.
Pressure30.30 inHg
Wind10.1 mph S
Humidity69%
Visibility—
Dew point37°
Sun, 2556° / 40°0
56 °
McComber, Sunday, 25 October
Overcast. High 56°, low 40°.
Pressure30.09 inHg
Wind9 mph SW
Humidity51%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2646° / 36°0.06
46 °
McComber, Monday, 26 October
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high72° (1989)
Record low21° (2020)
Tue, 2746° / 35°0.11
46 °
McComber, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation40%
Record high64° (1989)
Record low17° (2020)
Wed, 2844° / 34°0.07
44 °
McComber, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.07 in
Chance of precipitation35%
Record high61° (1974)
Record low23° (1969)
Thu, 2944° / 34°0.07
44 °
McComber, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.07 in
Chance of precipitation33%
Record high60° (2024)
Record low21° (1988)
Fri, 3044° / 33°0.09
44 °
McComber, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation28%
Record high59° (2007)
Record low18° (1988)
Sat, 3143° / 33°0.07
43 °
McComber, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.07 in
Chance of precipitation42%
Record high60° (1999)
Record low15° (1996)
Sun, 0142° / 32°0.1
42 °
McComber, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.1 in
Chance of precipitation33%
Record high62° (1990)
Record low13° (1984)
Mon, 0241° / 32°0.07
41 °
McComber, Monday, 2 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.07 in
Chance of precipitation35%
Record high66° (2022)
Record low9° (1984)
Tue, 0341° / 31°0.06
41 °
McComber, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.06 in
Chance of precipitation23%
Record high63° (2022)
Record low15° (1991)
Wed, 0440° / 30°0.06
40 °
McComber, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.06 in
Chance of precipitation37%
Record high61° (1975)
Record low13° (1991)
Thu, 0540° / 30°0.04
40 °
McComber, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.04 in
Chance of precipitation30%
Record high63° (2016)
Record low11° (1991)
Fri, 0640° / 30°0.06
40 °
McComber, Friday, 6 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2016)
Record low5° (1991)
Sat, 0740° / 29°0.05
40 °
McComber, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.05 in
Chance of precipitation33%
Record high64° (2020)
Record low-1° (1991)
Sun, 0839° / 29°0.05
39 °
McComber, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.05 in
Chance of precipitation37%
Record high64° (2020)
Record low3° (1991)
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 McComber, MN 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 McComber, MN 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.