Monthly outlook for Miller, MI: average high 59.7°, average low 50.3°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 13 October (83.7°), the coolest 25 October (39.9°).
59.7°/50.3°
Average high / low
+1.9°
Above normal
3 / 6
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
64.2°
57.2°
+3.9°
22 October – 31 October
52.2°
53.8°
-0.9°
1 November – 10 November
at normal
50°
—
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).
Tue, 1384° / 63°0.04
84 °
Miller, Tuesday, 13 October
Light rain. High 84°, low 63°.
Pressure29.74 inHg
Wind12.6 mph SW
Humidity78%
Visibility6.2 mi
Dew point65°
Wed, 1468° / 59°0.03
68 °
Miller, Wednesday, 14 October
Light rain. High 68°, low 59°.
Pressure30.03 inHg
Wind8.7 mph NW
Humidity73%
Visibility6.2 mi
Dew point56°
Thu, 1561° / 56°0.31
61 °
Miller, Thursday, 15 October
Rain. High 61°, low 56°.
Pressure30.21 inHg
Wind6.6 mph E
Humidity67%
Visibility6.2 mi
Dew point48°
Fri, 1660° / 48°0.18
60 °
Miller, Friday, 16 October
Light rain. High 60°, low 48°.
Pressure29.94 inHg
Wind25.6 mph NW
Humidity65%
Visibility—
Dew point46°
Sat, 1751° / 45°0
51 °
Miller, Saturday, 17 October
Clear. High 51°, low 45°.
Pressure30.45 inHg
Wind15.7 mph NW
Humidity54%
Visibility—
Dew point34°
Sun, 1856° / 45°0
56 °
Miller, Sunday, 18 October
Mostly clear. High 56°, low 45°.
Pressure30.45 inHg
Wind23.1 mph SW
Humidity44%
Visibility—
Dew point30°
Mon, 1962° / 51°0
62 °
Miller, Monday, 19 October
Partly cloudy. High 62°, low 51°.
Pressure30.36 inHg
Wind18.7 mph SW
Humidity52%
Visibility—
Dew point42°
Tue, 2061° / 55°0
61 °
Miller, Tuesday, 20 October
Overcast. High 61°, low 55°.
Pressure30.30 inHg
Wind9.7 mph SW
Humidity70%
Visibility—
Dew point49°
Wed, 2161° / 56°0
61 °
Miller, Wednesday, 21 October
Clear. High 61°, low 56°.
Pressure30.21 inHg
Wind15.2 mph SE
Humidity67%
Visibility—
Dew point49°
Thu, 2260° / 54°1.12
60 °
Miller, Thursday, 22 October
Rain. High 60°, low 54°.
Pressure29.74 inHg
Wind30.3 mph S
Humidity93%
Visibility—
Dew point57°
Fri, 2354° / 46°0.01
54 °
Miller, Friday, 23 October
Light rain. High 54°, low 46°.
Pressure29.80 inHg
Wind21.6 mph NW
Humidity62%
Visibility—
Dew point37°
Sat, 2448° / 42°0
48 °
Miller, Saturday, 24 October
Overcast. High 48°, low 42°.
Pressure29.97 inHg
Wind25.9 mph NW
Humidity61%
Visibility—
Dew point33°
Sun, 2551° / 40°0
51 °
Miller, Sunday, 25 October
Overcast. High 51°, low 40°.
Pressure29.85 inHg
Wind18.8 mph NW
Humidity56%
Visibility—
Dew point32°
Mon, 2650° / 45°0.01
50 °
Miller, Monday, 26 October
Light rain. High 50°, low 45°.
Pressure29.91 inHg
Wind15.8 mph NW
Humidity73%
Visibility—
Dew point42°
Tue, 2750° / 46°0
50 °
Miller, Tuesday, 27 October
Overcast. High 50°, low 46°.
Pressure29.85 inHg
Wind7.1 mph W
Humidity67%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 0949° / 40°0.12
49 °
Miller, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.12 in
Chance of precipitation40%
Record high64° (1999)
Record low23° (1991)
Tue, 1048° / 40°0.15
48 °
Miller, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.15 in
Chance of precipitation33%
Record high65° (2020)
Record low21° (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 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.