Monthly outlook for Arlene, MI: average high 56.7°, average low 44.2°. That is 1.6° above the climate normal for October. Precipitation is expected on 5 days (about 2.5 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 12 October (74.4°), the coolest 25 October (31.9°).
56.7°/44.2°
Average high / low
+1.6°
Above normal
5 / 7
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
61.9°
54.7°
+4°
22 October – 31 October
47.9°
51.5°
-2°
1 November – 10 November
at normal
46.9°
—
October records over 66 years
83.5°7 October 2007All-time high
22.8°19 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Cadillac (12 mi).
Tue, 1370° / 58°0.27
70 °
Arlene, Tuesday, 13 October
Rain. High 70°, low 58°.
Pressure29.68 inHg
Wind10.9 mph W
Humidity85%
Visibility6.2 mi
Dew point64°
Wed, 1458° / 52°0
58 °
Arlene, Wednesday, 14 October
Overcast. High 58°, low 52°.
Pressure30.09 inHg
Wind8.9 mph NW
Humidity65%
Visibility6.2 mi
Dew point46°
Thu, 1555° / 45°0.1
55 °
Arlene, Thursday, 15 October
Light rain. High 55°, low 45°.
Pressure30.21 inHg
Wind5.7 mph SE
Humidity73%
Visibility6.2 mi
Dew point44°
Fri, 1653° / 45°0.45
53 °
Arlene, Friday, 16 October
Rain. High 53°, low 45°.
Pressure30.18 inHg
Wind23.3 mph N
Humidity72%
Visibility—
Dew point39°
Sat, 1753° / 37°0
53 °
Arlene, Saturday, 17 October
Clear. High 53°, low 37°.
Pressure30.39 inHg
Wind12.3 mph W
Humidity42%
Visibility—
Dew point29°
Sun, 1856° / 38°0
56 °
Arlene, Sunday, 18 October
Overcast. High 56°, low 38°.
Pressure30.21 inHg
Wind20.5 mph SW
Humidity35%
Visibility—
Dew point27°
Mon, 1963° / 47°0
63 °
Arlene, Monday, 19 October
Overcast. High 63°, low 47°.
Pressure30.21 inHg
Wind13.9 mph SW
Humidity34%
Visibility—
Dew point32°
Tue, 2066° / 48°0
66 °
Arlene, Tuesday, 20 October
Overcast. High 66°, low 48°.
Pressure30.21 inHg
Wind9.1 mph S
Humidity51%
Visibility—
Dew point45°
Wed, 2171° / 51°0
71 °
Arlene, Wednesday, 21 October
Overcast. High 71°, low 51°.
Pressure30.06 inHg
Wind16.1 mph S
Humidity51%
Visibility—
Dew point49°
Thu, 2261° / 47°1.53
61 °
Arlene, Thursday, 22 October
Heavy rain. High 61°, low 47°.
Pressure29.53 inHg
Wind17.9 mph S
Humidity88%
Visibility—
Dew point56°
Fri, 2344° / 41°0.07
44 °
Arlene, Friday, 23 October
Light rain. High 44°, low 41°.
Pressure29.80 inHg
Wind13.3 mph NW
Humidity64%
Visibility—
Dew point33°
Sat, 2445° / 35°0.01
45 °
Arlene, Saturday, 24 October
Light rain. High 45°, low 35°.
Pressure30.06 inHg
Wind14.1 mph NW
Humidity47%
Visibility—
Dew point25°
Sun, 2545° / 32°0
45 °
Arlene, Sunday, 25 October
Overcast. High 45°, low 32°.
Pressure29.88 inHg
Wind4.4 mph NE
Humidity31%
Visibility—
Dew point14°
Mon, 2649° / 34°0
49 °
Arlene, Monday, 26 October
Partly cloudy. High 49°, low 34°.
Pressure29.94 inHg
Wind8.5 mph NW
Humidity58%
Visibility—
Dew point33°
Tue, 2742° / 40°0.04
42 °
Arlene, Tuesday, 27 October
Light rain. High 42°, low 40°.
Pressure29.88 inHg
Wind8.3 mph NW
Humidity77%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2850° / 38°0.07
50 °
Arlene, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation32%
Record high66° (1989)
Record low27° (1965)
Thu, 2949° / 37°0.07
49 °
Arlene, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation32%
Record high71° (2024)
Record low25° (1965)
Fri, 3051° / 37°0.09
51 °
Arlene, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2024)
Record low25° (1988)
Sat, 3151° / 38°0.1
51 °
Arlene, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation47%
Record high67° (1979)
Record low24° (2020)
Sun, 0149° / 38°0.13
49 °
Arlene, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.13 in
Chance of precipitation43%
Record high68° (1990)
Record low25° (2023)
Mon, 0249° / 36°0.13
49 °
Arlene, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation45%
Record high68° (1961)
Record low24° (1984)
Tue, 0348° / 36°0.09
48 °
Arlene, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.09 in
Chance of precipitation42%
Record high68° (1961)
Record low18° (1989)
Wed, 0447° / 36°0.1
47 °
Arlene, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.1 in
Chance of precipitation38%
Record high68° (2015)
Record low18° (1991)
Thu, 0548° / 36°0.12
48 °
Arlene, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.12 in
Chance of precipitation43%
Record high67° (1978)
Record low20° (1991)
Fri, 0647° / 34°0.14
47 °
Arlene, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation37%
Record high68° (1975)
Record low16° (1991)
Sat, 0746° / 34°0.04
46 °
Arlene, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high65° (2020)
Record low12° (1991)
Sun, 0846° / 33°0.07
46 °
Arlene, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high69° (2020)
Record low12° (1991)
Mon, 0945° / 33°0.11
45 °
Arlene, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation50%
Record high69° (2020)
Record low17° (1995)
Tue, 1045° / 33°0.11
45 °
Arlene, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation42%
Record high68° (2022)
Record low13° (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 Arlene, 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 Arlene, 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.