Monthly outlook for Minor Beach, MI: average high 72.1°, average low 56.3°. That is 0.6° below the climate normal for August. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 17 August (80.9°), the coolest 15 August (50.1°).
72.1°/56.3°
Average high / low
−0.6°
Below normal
6 / 5
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
73.8°
73.7°
+0°
19 August – 28 August
69.4°
72.5°
-1.7°
29 August – 7 September
at normal
70.5°
—
August records over 66 years
90.7°7 August 2001All-time high
47.3°29 August 2025All-time low
Climate normals and records are computed from the nearest reference point — Manistique (4 mi).
Mon, 1078° / 61°0.02
78 °
Minor Beach, Monday, 10 August
Light rain. High 78°, low 61°.
Pressure29.91 inHg
Wind2.3 mph NW
Humidity50%
Visibility6.2 mi
Dew point56°
Tue, 1173° / 60°0.13
73 °
Minor Beach, Tuesday, 11 August
Light rain. High 73°, low 60°.
Pressure29.88 inHg
Wind4.1 mph S
Humidity61%
Visibility6.2 mi
Dew point55°
Wed, 1269° / 53°0.07
69 °
Minor Beach, Wednesday, 12 August
Light rain. High 69°, low 53°.
Pressure29.83 inHg
Wind9.5 mph N
Humidity60%
Visibility6.2 mi
Dew point55°
Thu, 1371° / 50°0
71 °
Minor Beach, Thursday, 13 August
Overcast. High 71°, low 50°.
Pressure29.97 inHg
Wind8.5 mph NW
Humidity42%
Visibility—
Dew point44°
Fri, 1472° / 52°0
72 °
Minor Beach, Friday, 14 August
Mostly clear. High 72°, low 52°.
Pressure30.09 inHg
Wind13.6 mph N
Humidity44%
Visibility—
Dew point47°
Sat, 1568° / 50°0
68 °
Minor Beach, Saturday, 15 August
Overcast. High 68°, low 50°.
Pressure30.30 inHg
Wind7.2 mph S
Humidity51%
Visibility—
Dew point47°
Sun, 1676° / 59°0
76 °
Minor Beach, Sunday, 16 August
Overcast. High 76°, low 59°.
Pressure30.09 inHg
Wind11.4 mph S
Humidity51%
Visibility—
Dew point55°
Mon, 1781° / 62°0
81 °
Minor Beach, Monday, 17 August
Mostly clear. High 81°, low 62°.
Pressure29.97 inHg
Wind8.9 mph SW
Humidity45%
Visibility—
Dew point55°
Tue, 1875° / 62°0.96
75 °
Minor Beach, Tuesday, 18 August
Heavy rain. High 75°, low 62°.
Pressure29.85 inHg
Wind13.8 mph S
Humidity71%
Visibility—
Dew point63°
Wed, 1966° / 57°0.05
66 °
Minor Beach, Wednesday, 19 August
Light rain. High 66°, low 57°.
Pressure29.77 inHg
Wind18.9 mph N
Humidity92%
Visibility—
Dew point57°
Thu, 2069° / 54°0
69 °
Minor Beach, Thursday, 20 August
Overcast. High 69°, low 54°.
Pressure30.00 inHg
Wind16.1 mph N
Humidity43%
Visibility—
Dew point44°
Fri, 2172° / 51°0
72 °
Minor Beach, Friday, 21 August
Overcast. High 72°, low 51°.
Pressure30.12 inHg
Wind7.1 mph N
Humidity42%
Visibility—
Dew point46°
Sat, 2268° / 55°0.11
68 °
Minor Beach, Saturday, 22 August
Light rain. High 68°, low 55°.
Pressure29.91 inHg
Wind15.4 mph S
Humidity72%
Visibility—
Dew point56°
Sun, 2369° / 58°0.09
69 °
Minor Beach, Sunday, 23 August
Light rain. High 69°, low 58°.
Pressure29.71 inHg
Wind14.7 mph W
Humidity66%
Visibility—
Dew point56°
Mon, 2473° / 54°0
73 °
Minor Beach, Monday, 24 August
Partly cloudy. High 73°, low 54°.
Pressure30.03 inHg
Wind6.7 mph NW
Humidity49%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2573° / 62°0.12
73 °
Minor Beach, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high73°
Average low62°
Average precipitation0.12 in
Chance of precipitation33%
Record high86° (2021)
Record low49° (2017)
Wed, 2673° / 62°0.1
73 °
Minor Beach, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high73°
Average low62°
Average precipitation0.1 in
Chance of precipitation37%
Record high83° (2013)
Record low50° (2025)
Thu, 2773° / 63°0.2
73 °
Minor Beach, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.2 in
Chance of precipitation42%
Record high84° (1983)
Record low50° (2025)
Fri, 2872° / 62°0.08
72 °
Minor Beach, Friday, 28 August
Climate normal for this date — 60-year average.
Average high72°
Average low62°
Average precipitation0.08 in
Chance of precipitation33%
Record high88° (1991)
Record low49° (1965)
Sat, 2972° / 61°0.09
72 °
Minor Beach, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high72°
Average low61°
Average precipitation0.09 in
Chance of precipitation37%
Record high85° (1991)
Record low47° (2025)
Sun, 3071° / 61°0.13
71 °
Minor Beach, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high71°
Average low61°
Average precipitation0.13 in
Chance of precipitation32%
Record high89° (1991)
Record low49° (1976)
Mon, 3171° / 61°0.06
71 °
Minor Beach, Monday, 31 August
Climate normal for this date — 60-year average.
Average high71°
Average low61°
Average precipitation0.06 in
Chance of precipitation27%
Record high80° (2024)
Record low51° (2017)
Tue, 0171° / 60°0.11
71 °
Minor Beach, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high71°
Average low60°
Average precipitation0.11 in
Chance of precipitation32%
Record high84° (1990)
Record low49° (2017)
Wed, 0271° / 61°0.09
71 °
Minor Beach, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high71°
Average low61°
Average precipitation0.09 in
Chance of precipitation35%
Record high86° (2011)
Record low47° (1976)
Thu, 0371° / 60°0.13
71 °
Minor Beach, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high71°
Average low60°
Average precipitation0.13 in
Chance of precipitation40%
Record high81° (1999)
Record low47° (2025)
Fri, 0470° / 60°0.09
70 °
Minor Beach, Friday, 4 September
Climate normal for this date — 60-year average.
Average high70°
Average low60°
Average precipitation0.09 in
Chance of precipitation35%
Record high82° (2023)
Record low43° (2025)
Sat, 0569° / 59°0.13
69 °
Minor Beach, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high69°
Average low59°
Average precipitation0.13 in
Chance of precipitation38%
Record high81° (2007)
Record low49° (2025)
Sun, 0670° / 60°0.09
70 °
Minor Beach, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high70°
Average low60°
Average precipitation0.09 in
Chance of precipitation42%
Record high80° (1978)
Record low48° (1986)
Mon, 0769° / 58°0.13
69 °
Minor Beach, Monday, 7 September
Climate normal for this date — 60-year average.
Average high69°
Average low58°
Average precipitation0.13 in
Chance of precipitation37%
Record high82° (1960)
Record low44° (2025)
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 Minor Beach, 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 Minor Beach, 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.