Monthly outlook for Deford, MI: average high 63.5°, average low 49°. That is 4° above the climate normal for October. Precipitation is expected on 7 days (about 1.5 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 12 October (79.1°), the coolest 17 October (36.9°).
63.5°/49°
Average high / low
+4°
Above normal
7 / 6
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
64.3°
57.2°
+3.9°
22 October – 31 October
62°
54°
+4.5°
1 November – 10 November
at normal
49.9°
—
October records over 66 years
86.5°4 October 2025All-time high
23.5°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Cass City (6 mi).
Tue, 1376° / 61°0.28
76 °
Deford, Tuesday, 13 October
Rain. High 76°, low 61°.
Pressure29.68 inHg
Wind18.4 mph W
Humidity69%
Visibility6.2 mi
Dew point65°
Wed, 1460° / 54°0.04
60 °
Deford, Wednesday, 14 October
Light rain. High 60°, low 54°.
Pressure30.06 inHg
Wind9.5 mph NW
Humidity66%
Visibility6.2 mi
Dew point49°
Thu, 1558° / 49°0.09
58 °
Deford, Thursday, 15 October
Light rain. High 58°, low 49°.
Pressure30.24 inHg
Wind6.8 mph SE
Humidity64%
Visibility6.2 mi
Dew point45°
Fri, 1656° / 43°0.46
56 °
Deford, Friday, 16 October
Light rain. High 56°, low 43°.
Pressure29.83 inHg
Wind17.6 mph NW
Humidity76%
Visibility6.2 mi
Dew point45°
Sat, 1756° / 37°0
56 °
Deford, Saturday, 17 October
Clear. High 56°, low 37°.
Pressure30.36 inHg
Wind13.5 mph NW
Humidity49%
Visibility—
Dew point33°
Sun, 1858° / 41°0
58 °
Deford, Sunday, 18 October
Clear. High 58°, low 41°.
Pressure30.30 inHg
Wind16.7 mph SW
Humidity32%
Visibility—
Dew point26°
Mon, 1965° / 42°0
65 °
Deford, Monday, 19 October
Overcast. High 65°, low 42°.
Pressure30.30 inHg
Wind14.4 mph SW
Humidity36%
Visibility—
Dew point34°
Tue, 2067° / 49°0
67 °
Deford, Tuesday, 20 October
Overcast. High 67°, low 49°.
Pressure30.30 inHg
Wind6.4 mph SW
Humidity49%
Visibility—
Dew point44°
Wed, 2168° / 51°0
68 °
Deford, Wednesday, 21 October
Clear. High 68°, low 51°.
Pressure30.24 inHg
Wind6.6 mph W
Humidity57%
Visibility—
Dew point50°
Thu, 2267° / 54°0.04
67 °
Deford, Thursday, 22 October
Light rain. High 67°, low 54°.
Pressure30.18 inHg
Wind12.9 mph S
Humidity60%
Visibility—
Dew point51°
Fri, 2369° / 58°0.36
69 °
Deford, Friday, 23 October
Rain. High 69°, low 58°.
Pressure30.00 inHg
Wind17 mph SW
Humidity75%
Visibility—
Dew point51°
Sat, 2466° / 50°0.22
66 °
Deford, Saturday, 24 October
Rain. High 66°, low 50°.
Pressure29.65 inHg
Wind19.3 mph SW
Humidity90%
Visibility—
Dew point56°
Sun, 2553° / 48°0
53 °
Deford, Sunday, 25 October
Light rain. High 53°, low 48°.
Pressure29.91 inHg
Wind15.8 mph W
Humidity70%
Visibility—
Dew point43°
Mon, 2657° / 46°0.01
57 °
Deford, Monday, 26 October
Light rain. High 57°, low 46°.
Pressure30.18 inHg
Wind8.1 mph W
Humidity50%
Visibility—
Dew point37°
Tue, 2760° / 44°0
60 °
Deford, Tuesday, 27 October
Overcast. High 60°, low 44°.
Pressure30.03 inHg
Wind10.1 mph SE
Humidity59%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2853° / 40°0.06
53 °
Deford, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high70° (1989)
Record low25° (1967)
Thu, 2952° / 40°0.05
52 °
Deford, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.05 in
Chance of precipitation22%
Record high74° (2024)
Record low24° (1967)
Fri, 3053° / 39°0.09
53 °
Deford, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high74° (2024)
Record low28° (1969)
Sat, 3153° / 41°0.11
53 °
Deford, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation37%
Record high74° (2024)
Record low24° (2020)
Sun, 0153° / 41°0.11
53 °
Deford, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation42%
Record high71° (2016)
Record low28° (2023)
Mon, 0252° / 40°0.16
52 °
Deford, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.16 in
Chance of precipitation43%
Record high67° (1961)
Record low28° (1984)
Tue, 0350° / 39°0.09
50 °
Deford, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.09 in
Chance of precipitation37%
Record high70° (1987)
Record low24° (1991)
Wed, 0451° / 39°0.06
51 °
Deford, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.06 in
Chance of precipitation27%
Record high71° (2015)
Record low22° (1966)
Thu, 0551° / 39°0.12
51 °
Deford, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.12 in
Chance of precipitation33%
Record high71° (1978)
Record low21° (1991)
Fri, 0650° / 37°0.09
50 °
Deford, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high69° (2024)
Record low19° (1966)
Sat, 0748° / 37°0.07
48 °
Deford, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (2020)
Record low23° (1991)
Sun, 0848° / 36°0.04
48 °
Deford, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.04 in
Chance of precipitation23%
Record high72° (2020)
Record low19° (1991)
Mon, 0949° / 36°0.08
49 °
Deford, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation37%
Record high74° (2020)
Record low21° (1991)
Tue, 1048° / 36°0.11
48 °
Deford, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (2020)
Record low15° (2017)
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 Deford, 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 Deford, 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.