Monthly outlook for Loretto, MI: average high 62.1°, average low 42.8°. That is 4.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 11 October (77°), the coolest 18 October (31.7°).
62.1°/42.8°
Average high / low
+4.3°
Above normal
4 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
63°
55.7°
+4°
18 October – 27 October
60.6°
51.5°
+5°
28 October – 6 November
at normal
47°
—
October records over 66 years
83.5°4 October 2025All-time high
16.7°24 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Norway (5 mi).
Fri, 0968° / 38°0
68 °
Loretto, Friday, 9 October
Mostly clear. High 68°, low 38°.
Pressure30.15 inHg
Wind1.4 mph S
Humidity45%
Visibility6.2 mi
Dew point39°
Sat, 1076° / 47°0
76 °
Loretto, Saturday, 10 October
Clear. High 76°, low 47°.
Pressure29.97 inHg
Wind9.2 mph S
Humidity59%
Visibility6.2 mi
Dew point57°
Sun, 1177° / 56°0
77 °
Loretto, Sunday, 11 October
Clear. High 77°, low 56°.
Pressure29.91 inHg
Wind8.8 mph S
Humidity51%
Visibility6.2 mi
Dew point54°
Mon, 1270° / 49°0.07
70 °
Loretto, Monday, 12 October
Light rain. High 70°, low 49°.
Pressure29.71 inHg
Wind10 mph NW
Humidity69%
Visibility6.2 mi
Dew point59°
Tue, 1350° / 38°0
50 °
Loretto, Tuesday, 13 October
Overcast. High 50°, low 38°.
Pressure30.15 inHg
Wind11.3 mph N
Humidity57%
Visibility—
Dew point35°
Wed, 1453° / 37°0.09
53 °
Loretto, Wednesday, 14 October
Light rain. High 53°, low 37°.
Pressure30.09 inHg
Wind8.9 mph SE
Humidity61%
Visibility—
Dew point38°
Thu, 1569° / 54°0.08
69 °
Loretto, Thursday, 15 October
Light rain. High 69°, low 54°.
Pressure29.83 inHg
Wind12.5 mph W
Humidity52%
Visibility—
Dew point49°
Fri, 1655° / 42°0
55 °
Loretto, Friday, 16 October
Overcast. High 55°, low 42°.
Pressure30.24 inHg
Wind16 mph NW
Humidity45%
Visibility—
Dew point30°
Sat, 1748° / 34°0
48 °
Loretto, Saturday, 17 October
Clear. High 48°, low 34°.
Pressure30.45 inHg
Wind11.3 mph NW
Humidity33%
Visibility—
Dew point18°
Sun, 1856° / 32°0
56 °
Loretto, Sunday, 18 October
Clear. High 56°, low 32°.
Pressure30.47 inHg
Wind8.5 mph SW
Humidity29%
Visibility—
Dew point19°
Mon, 1962° / 37°0
62 °
Loretto, Monday, 19 October
Mostly clear. High 62°, low 37°.
Pressure30.33 inHg
Wind10.4 mph SW
Humidity32%
Visibility—
Dew point27°
Tue, 2062° / 40°0
62 °
Loretto, Tuesday, 20 October
Overcast. High 62°, low 40°.
Pressure30.18 inHg
Wind9.2 mph S
Humidity34%
Visibility—
Dew point29°
Wed, 2159° / 48°0.28
59 °
Loretto, Wednesday, 21 October
Rain. High 59°, low 48°.
Pressure29.88 inHg
Wind8.8 mph SW
Humidity80%
Visibility—
Dew point51°
Thu, 2263° / 48°0
63 °
Loretto, Thursday, 22 October
Mostly clear. High 63°, low 48°.
Pressure30.03 inHg
Wind8.5 mph NW
Humidity49%
Visibility—
Dew point41°
Fri, 2362° / 42°0
62 °
Loretto, Friday, 23 October
Overcast. High 62°, low 42°.
Pressure30.21 inHg
Wind5.6 mph NE
Humidity41%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2451° / 38°0.14
51 °
Loretto, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation37%
Record high73° (1963)
Record low17° (2002)
Sun, 2551° / 37°0.09
51 °
Loretto, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation23%
Record high73° (1989)
Record low25° (2020)
Mon, 2650° / 37°0.06
50 °
Loretto, Monday, 26 October
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.06 in
Chance of precipitation27%
Record high74° (1989)
Record low23° (1962)
Tue, 2750° / 36°0.09
50 °
Loretto, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (1989)
Record low22° (2020)
Wed, 2849° / 36°0.07
49 °
Loretto, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (1974)
Record low24° (1967)
Thu, 2948° / 35°0.06
48 °
Loretto, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation27%
Record high75° (2024)
Record low23° (1988)
Fri, 3050° / 35°0.08
50 °
Loretto, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation30%
Record high77° (2024)
Record low19° (1988)
Sat, 3148° / 36°0.07
48 °
Loretto, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high64° (2022)
Record low22° (1996)
Sun, 0148° / 35°0.11
48 °
Loretto, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2022)
Record low22° (2023)
Mon, 0246° / 34°0.09
46 °
Loretto, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation28%
Record high66° (2022)
Record low17° (1984)
Tue, 0346° / 33°0.05
46 °
Loretto, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.05 in
Chance of precipitation28%
Record high68° (2022)
Record low16° (1989)
Wed, 0446° / 33°0.07
46 °
Loretto, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (2020)
Record low16° (1991)
Thu, 0545° / 33°0.1
45 °
Loretto, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.1 in
Chance of precipitation32%
Record high66° (1975)
Record low15° (1991)
Fri, 0645° / 32°0.07
45 °
Loretto, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (2020)
Record low10° (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 Loretto, 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 Loretto, 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.