Monthly outlook for South Blendon, MI: average high 56.2°, average low 37.8°. That is 1.4° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 20 October (68.7°), the coolest 2 November (28.9°).
56.2°/37.8°
Average high / low
+1.4°
Above normal
0 / 6
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
59.5°
54.7°
+2.7°
30 October – 8 November
50.7°
51°
-0.1°
9 November – 18 November
at normal
45.9°
—
October records over 66 years
80.4°2 October 1971All-time high
29.3°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Crisp (8 mi).
Wed, 2168° / 38°0
68 °
South Blendon, Wednesday, 21 October
Mostly clear. High 68°, low 38°.
Pressure30.27 inHg
Wind4.1 mph SW
Humidity64%
Visibility6.2 mi
Dew point50°
Thu, 2267° / 43°0
67 °
South Blendon, Thursday, 22 October
Clear. High 67°, low 43°.
Pressure30.30 inHg
Wind2.9 mph E
Humidity75%
Visibility6.2 mi
Dew point53°
Fri, 2360° / 40°0
60 °
South Blendon, Friday, 23 October
Clear. High 60°, low 40°.
Pressure30.42 inHg
Wind6.1 mph SE
Humidity66%
Visibility6.2 mi
Dew point43°
Sat, 2464° / 41°0
64 °
South Blendon, Saturday, 24 October
Partly cloudy. High 64°, low 41°.
Pressure30.42 inHg
Wind8.1 mph S
Humidity49%
Visibility—
Dew point40°
Sun, 2564° / 48°0
64 °
South Blendon, Sunday, 25 October
Overcast. High 64°, low 48°.
Pressure30.36 inHg
Wind8.5 mph SW
Humidity58%
Visibility—
Dew point47°
Mon, 2664° / 47°0.01
64 °
South Blendon, Monday, 26 October
Light rain. High 64°, low 47°.
Pressure30.09 inHg
Wind14.8 mph SW
Humidity56%
Visibility—
Dew point47°
Tue, 2749° / 35°0.02
49 °
South Blendon, Tuesday, 27 October
Light rain. High 49°, low 35°.
Pressure30.27 inHg
Wind18.1 mph NW
Humidity37%
Visibility—
Dew point23°
Wed, 2840° / 30°0
40 °
South Blendon, Wednesday, 28 October
Overcast. High 40°, low 30°.
Pressure30.39 inHg
Wind16.1 mph W
Humidity40%
Visibility—
Dew point17°
Thu, 2950° / 38°0
50 °
South Blendon, Thursday, 29 October
Clear. High 50°, low 38°.
Pressure30.03 inHg
Wind21 mph W
Humidity45%
Visibility—
Dew point27°
Fri, 3051° / 39°0
51 °
South Blendon, Friday, 30 October
Partly cloudy. High 51°, low 39°.
Pressure30.00 inHg
Wind12.4 mph W
Humidity57%
Visibility—
Dew point35°
Sat, 3151° / 36°0
51 °
South Blendon, Saturday, 31 October
Clear. High 51°, low 36°.
Pressure30.09 inHg
Wind13 mph NW
Humidity41%
Visibility—
Dew point26°
Sun, 0148° / 32°0
48 °
South Blendon, Sunday, 1 November
Mostly clear. High 48°, low 32°.
Pressure30.33 inHg
Wind8.8 mph NW
Humidity40%
Visibility—
Dew point23°
Mon, 0250° / 29°0
50 °
South Blendon, Monday, 2 November
Clear. High 50°, low 29°.
Pressure30.27 inHg
Wind6 mph NW
Humidity31%
Visibility—
Dew point17°
Tue, 0352° / 32°0
52 °
South Blendon, Tuesday, 3 November
Clear. High 52°, low 32°.
Pressure30.18 inHg
Wind7.2 mph W
Humidity30%
Visibility—
Dew point19°
Wed, 0452° / 36°0
52 °
South Blendon, Wednesday, 4 November
Partly cloudy. High 52°, low 36°.
Pressure30.00 inHg
Wind10.4 mph W
Humidity66%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0550° / 42°0.15
50 °
South Blendon, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.15 in
Chance of precipitation35%
Record high68° (2022)
Record low25° (1991)
Fri, 0650° / 41°0.13
50 °
South Blendon, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.13 in
Chance of precipitation37%
Record high67° (1975)
Record low26° (1991)
Sat, 0749° / 40°0.06
49 °
South Blendon, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (2020)
Record low24° (1991)
Sun, 0848° / 40°0.07
48 °
South Blendon, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.07 in
Chance of precipitation35%
Record high72° (2020)
Record low23° (2019)
Mon, 0949° / 40°0.11
49 °
South Blendon, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.11 in
Chance of precipitation43%
Record high73° (2020)
Record low28° (2003)
Tue, 1048° / 39°0.15
48 °
South Blendon, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.15 in
Chance of precipitation50%
Record high71° (2020)
Record low21° (2025)
Wed, 1146° / 37°0.11
46 °
South Blendon, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.11 in
Chance of precipitation45%
Record high63° (2012)
Record low21° (2017)
Thu, 1245° / 36°0.09
45 °
South Blendon, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.09 in
Chance of precipitation38%
Record high62° (1964)
Record low19° (2019)
Fri, 1344° / 36°0.07
44 °
South Blendon, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation38%
Record high60° (2011)
Record low13° (2019)
Sat, 1445° / 37°0.07
45 °
South Blendon, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.07 in
Chance of precipitation43%
Record high61° (1971)
Record low22° (1996)
Sun, 1545° / 37°0.11
45 °
South Blendon, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high59° (2025)
Record low24° (1996)
Mon, 1645° / 36°0.06
45 °
South Blendon, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.06 in
Chance of precipitation28%
Record high61° (1988)
Record low22° (2019)
Tue, 1745° / 37°0.1
45 °
South Blendon, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.1 in
Chance of precipitation35%
Record high62° (2016)
Record low19° (2014)
Wed, 1846° / 37°0.12
46 °
South Blendon, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.12 in
Chance of precipitation40%
Record high63° (2016)
Record low18° (2014)
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 Blendon, 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 South Blendon, 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.