Monthly outlook for Mangum, MI: average high 51.6°, average low 39.5°. That is 1.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 21 October (64.7°), the coolest 30 October (33.2°).
51.6°/39.5°
Average high / low
+1.2°
Above normal
4 / 7
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
54°
50.6°
+1.9°
30 October – 8 November
47.8°
46.4°
+0.7°
9 November – 18 November
at normal
40.8°
—
October records over 66 years
82.9°2 October 2023All-time high
19.9°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Harvey (5 mi).
Wed, 2165° / 36°0
65 °
Mangum, Wednesday, 21 October
Overcast. High 65°, low 36°.
Pressure30.15 inHg
Wind9.4 mph SW
Humidity66%
Visibility6.2 mi
Dew point47°
Thu, 2255° / 36°0
55 °
Mangum, Thursday, 22 October
Clear. High 55°, low 36°.
Pressure30.36 inHg
Wind5.4 mph NE
Humidity76%
Visibility6.2 mi
Dew point47°
Fri, 2363° / 45°0
63 °
Mangum, Friday, 23 October
Mostly clear. High 63°, low 45°.
Pressure30.33 inHg
Wind10.4 mph SW
Humidity77%
Visibility6.2 mi
Dew point48°
Sat, 2463° / 52°0
63 °
Mangum, Saturday, 24 October
Overcast. High 63°, low 52°.
Pressure30.21 inHg
Wind15.7 mph S
Humidity75%
Visibility6.2 mi
Dew point51°
Sun, 2559° / 46°0.23
59 °
Mangum, Sunday, 25 October
Rain. High 59°, low 46°.
Pressure30.42 inHg
Wind12 mph SW
Humidity72%
Visibility—
Dew point42°
Mon, 2647° / 41°0.05
47 °
Mangum, Monday, 26 October
Light rain. High 47°, low 41°.
Pressure30.39 inHg
Wind14.6 mph N
Humidity69%
Visibility—
Dew point35°
Tue, 2742° / 37°0
42 °
Mangum, Tuesday, 27 October
Overcast. High 42°, low 37°.
Pressure30.47 inHg
Wind12.9 mph NE
Humidity53%
Visibility—
Dew point26°
Wed, 2843° / 36°0
43 °
Mangum, Wednesday, 28 October
Overcast. High 43°, low 36°.
Pressure30.18 inHg
Wind9 mph W
Humidity52%
Visibility—
Dew point25°
Thu, 2940° / 36°0.09
40 °
Mangum, Thursday, 29 October
Light snow. High 40°, low 36°.
Pressure30.15 inHg
Wind20.2 mph NW
Humidity67%
Visibility—
Dew point27°
Fri, 3046° / 33°0
46 °
Mangum, Friday, 30 October
Clear. High 46°, low 33°.
Pressure30.18 inHg
Wind20.6 mph S
Humidity37%
Visibility—
Dew point17°
Sat, 3145° / 39°0.4
45 °
Mangum, Saturday, 31 October
Light rain. High 45°, low 39°.
Pressure29.83 inHg
Wind24.4 mph S
Humidity84%
Visibility—
Dew point37°
Sun, 0153° / 45°0.02
53 °
Mangum, Sunday, 1 November
Light rain. High 53°, low 45°.
Pressure29.62 inHg
Wind21.8 mph S
Humidity82%
Visibility—
Dew point44°
Mon, 0253° / 40°0.01
53 °
Mangum, Monday, 2 November
Light rain. High 53°, low 40°.
Pressure30.00 inHg
Wind20.5 mph NW
Humidity49%
Visibility—
Dew point26°
Tue, 0346° / 37°0
46 °
Mangum, Tuesday, 3 November
Mostly clear. High 46°, low 37°.
Pressure30.39 inHg
Wind15.7 mph NW
Humidity37%
Visibility—
Dew point19°
Wed, 0444° / 38°0.01
44 °
Mangum, Wednesday, 4 November
Light rain. High 44°, low 38°.
Pressure30.27 inHg
Wind26.3 mph N
Humidity73%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0546° / 37°0.13
46 °
Mangum, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.13 in
Chance of precipitation43%
Record high65° (2015)
Record low19° (1991)
Fri, 0646° / 36°0.11
46 °
Mangum, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.11 in
Chance of precipitation45%
Record high70° (2020)
Record low15° (1991)
Sat, 0745° / 35°0.06
45 °
Mangum, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.06 in
Chance of precipitation42%
Record high68° (2020)
Record low14° (1991)
Sun, 0844° / 35°0.07
44 °
Mangum, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.07 in
Chance of precipitation43%
Record high67° (2020)
Record low18° (1991)
Mon, 0944° / 35°0.11
44 °
Mangum, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.11 in
Chance of precipitation45%
Record high70° (2020)
Record low15° (2017)
Tue, 1042° / 34°0.19
42 °
Mangum, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.19 in
Chance of precipitation67%
Record high66° (2020)
Record low15° (2017)
Wed, 1140° / 32°0.1
40 °
Mangum, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.1 in
Chance of precipitation43%
Record high62° (1964)
Record low15° (2019)
Thu, 1240° / 31°0.13
40 °
Mangum, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low31°
Average precipitation0.13 in
Chance of precipitation45%
Record high55° (1964)
Record low11° (2019)
Fri, 1340° / 31°0.09
40 °
Mangum, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low31°
Average precipitation0.09 in
Chance of precipitation50%
Record high63° (1999)
Record low11° (1986)
Sat, 1441° / 31°0.05
41 °
Mangum, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.05 in
Chance of precipitation33%
Record high61° (2001)
Record low14° (1986)
Sun, 1541° / 32°0.06
41 °
Mangum, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.06 in
Chance of precipitation42%
Record high63° (2001)
Record low17° (2014)
Mon, 1641° / 32°0.07
41 °
Mangum, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high60° (2023)
Record low17° (2019)
Tue, 1740° / 32°0.09
40 °
Mangum, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.09 in
Chance of precipitation47%
Record high60° (2001)
Record low14° (2014)
Wed, 1840° / 31°0.08
40 °
Mangum, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low31°
Average precipitation0.08 in
Chance of precipitation43%
Record high60° (2001)
Record low11° (2018)
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 Mangum, MI 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 Mangum, MI 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.