Monthly outlook for Miller, MI: average high 61.4°, average low 52.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.0 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 13 October (74.9°), the coolest 18 October (36°).
61.4°/52.2°
Average high / low
+2.4°
Above normal
6 / 6
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
62.9°
58.2°
+2.6°
20 October – 29 October
58.8°
54.4°
+2.5°
30 October – 8 November
at normal
50.9°
—
October records over 66 years
83.1°8 October 2007All-time high
28.6°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Muirs (4 mi).
Sun, 1169° / 51°0.15
69 °
Miller, Sunday, 11 October
Rain. High 69°, low 51°.
Pressure30.00 inHg
Wind7.8 mph E
Humidity85%
Visibility6.2 mi
Dew point59°
Mon, 1271° / 58°0.02
71 °
Miller, Monday, 12 October
Light rain. High 71°, low 58°.
Pressure29.91 inHg
Wind7.3 mph SW
Humidity91%
Visibility6.2 mi
Dew point60°
Tue, 1375° / 61°0.08
75 °
Miller, Tuesday, 13 October
Light rain. High 75°, low 61°.
Pressure29.71 inHg
Wind9.5 mph SW
Humidity78%
Visibility6.2 mi
Dew point64°
Wed, 1463° / 59°0
63 °
Miller, Wednesday, 14 October
Overcast. High 63°, low 59°.
Pressure30.06 inHg
Wind9 mph N
Humidity64%
Visibility—
Dew point50°
Thu, 1559° / 54°0.02
59 °
Miller, Thursday, 15 October
Light rain. High 59°, low 54°.
Pressure30.36 inHg
Wind14.9 mph E
Humidity54%
Visibility—
Dew point40°
Fri, 1664° / 57°0.11
64 °
Miller, Friday, 16 October
Light rain. High 64°, low 57°.
Pressure29.71 inHg
Wind24.4 mph W
Humidity77%
Visibility—
Dew point54°
Sat, 1754° / 41°0.08
54 °
Miller, Saturday, 17 October
Light rain. High 54°, low 41°.
Pressure29.94 inHg
Wind29.6 mph NW
Humidity89%
Visibility—
Dew point40°
Sun, 1846° / 36°0
46 °
Miller, Sunday, 18 October
Overcast. High 46°, low 36°.
Pressure30.45 inHg
Wind23.2 mph NW
Humidity72%
Visibility—
Dew point31°
Mon, 1955° / 45°0
55 °
Miller, Monday, 19 October
Clear. High 55°, low 45°.
Pressure30.42 inHg
Wind13.4 mph SW
Humidity38%
Visibility—
Dew point26°
Tue, 2056° / 48°0
56 °
Miller, Tuesday, 20 October
Overcast. High 56°, low 48°.
Pressure30.42 inHg
Wind14.5 mph SE
Humidity52%
Visibility—
Dew point38°
Wed, 2160° / 53°0
60 °
Miller, Wednesday, 21 October
Overcast. High 60°, low 53°.
Pressure30.24 inHg
Wind14.7 mph S
Humidity63%
Visibility—
Dew point45°
Thu, 2260° / 58°0.46
60 °
Miller, Thursday, 22 October
Rain. High 60°, low 58°.
Pressure29.91 inHg
Wind21.2 mph SE
Humidity78%
Visibility—
Dew point52°
Fri, 2361° / 57°0.07
61 °
Miller, Friday, 23 October
Light rain. High 61°, low 57°.
Pressure29.85 inHg
Wind16.1 mph SE
Humidity83%
Visibility—
Dew point55°
Sat, 2461° / 56°0.02
61 °
Miller, Saturday, 24 October
Light rain. High 61°, low 56°.
Pressure29.85 inHg
Wind16.5 mph S
Humidity76%
Visibility—
Dew point52°
Sun, 2555° / 51°0
55 °
Miller, Sunday, 25 October
Overcast. High 55°, low 51°.
Pressure29.91 inHg
Wind18.9 mph W
Humidity50%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 45°0.1
54 °
Miller, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low45°
Average precipitation0.1 in
Chance of precipitation30%
Record high75° (1963)
Record low31° (1962)
Tue, 2754° / 44°0.14
54 °
Miller, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.14 in
Chance of precipitation38%
Record high70° (2000)
Record low29° (1976)
Wed, 2853° / 44°0.1
53 °
Miller, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (1984)
Record low31° (1976)
Thu, 2952° / 43°0.07
52 °
Miller, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.07 in
Chance of precipitation30%
Record high67° (2024)
Record low30° (1965)
Fri, 3052° / 43°0.07
52 °
Miller, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.07 in
Chance of precipitation25%
Record high68° (2004)
Record low31° (1988)
Sat, 3153° / 44°0.13
53 °
Miller, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.13 in
Chance of precipitation38%
Record high69° (2024)
Record low29° (2020)
Sun, 0153° / 44°0.15
53 °
Miller, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.15 in
Chance of precipitation53%
Record high68° (1974)
Record low30° (2023)
Mon, 0252° / 43°0.24
52 °
Miller, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.24 in
Chance of precipitation42%
Record high65° (1982)
Record low32° (1996)
Tue, 0351° / 42°0.12
51 °
Miller, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.12 in
Chance of precipitation27%
Record high66° (1961)
Record low26° (1991)
Wed, 0450° / 42°0.09
50 °
Miller, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.09 in
Chance of precipitation40%
Record high65° (2024)
Record low24° (1991)
Thu, 0550° / 42°0.11
50 °
Miller, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high68° (2022)
Record low24° (1991)
Fri, 0650° / 41°0.07
50 °
Miller, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.07 in
Chance of precipitation33%
Record high67° (2024)
Record low29° (1967)
Sat, 0749° / 40°0.11
49 °
Miller, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high60° (1975)
Record low24° (1991)
Sun, 0848° / 40°0.04
48 °
Miller, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.04 in
Chance of precipitation27%
Record high64° (1975)
Record low21° (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 Miller, 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 Miller, 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.