Monthly outlook for Carp Lake, MI: average high 71.5°, average low 59.2°. That is 1.5° below the climate normal for August. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 9 August (80.2°), the coolest 22 August (55°).
71.5°/59.2°
Average high / low
−1.5°
Below normal
5 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
73.1°
74.7°
-0.9°
19 August – 28 August
69°
73.7°
-2.6°
29 August – 7 September
at normal
71.9°
—
August records over 66 years
93.6°2 August 1988All-time high
45.7°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Cheboygan (14 mi).
Mon, 1075° / 64°0.1
75 °
Carp Lake, Monday, 10 August
Light rain. High 75°, low 64°.
Pressure29.88 inHg
Wind4.6 mph N
Humidity61%
Visibility6.2 mi
Dew point59°
Tue, 1173° / 61°0
73 °
Carp Lake, Tuesday, 11 August
Overcast. High 73°, low 61°.
Pressure29.85 inHg
Wind9.5 mph E
Humidity52%
Visibility6.2 mi
Dew point53°
Wed, 1270° / 60°0.03
70 °
Carp Lake, Wednesday, 12 August
Light rain. High 70°, low 60°.
Pressure29.80 inHg
Wind7.7 mph W
Humidity75%
Visibility6.2 mi
Dew point59°
Thu, 1366° / 57°0.02
66 °
Carp Lake, Thursday, 13 August
Light rain. High 66°, low 57°.
Pressure29.97 inHg
Wind13.8 mph W
Humidity57%
Visibility—
Dew point49°
Fri, 1471° / 57°0.06
71 °
Carp Lake, Friday, 14 August
Light rain. High 71°, low 57°.
Pressure30.06 inHg
Wind10.8 mph NW
Humidity46%
Visibility—
Dew point47°
Sat, 1568° / 56°0
68 °
Carp Lake, Saturday, 15 August
Overcast. High 68°, low 56°.
Pressure30.30 inHg
Wind5 mph N
Humidity60%
Visibility—
Dew point52°
Sun, 1673° / 57°0
73 °
Carp Lake, Sunday, 16 August
Mostly clear. High 73°, low 57°.
Pressure30.12 inHg
Wind15.1 mph W
Humidity63%
Visibility—
Dew point58°
Mon, 1775° / 64°0
75 °
Carp Lake, Monday, 17 August
Overcast. High 75°, low 64°.
Pressure29.97 inHg
Wind12.7 mph W
Humidity66%
Visibility—
Dew point62°
Tue, 1879° / 62°0.26
79 °
Carp Lake, Tuesday, 18 August
Rain. High 79°, low 62°.
Pressure29.88 inHg
Wind11.4 mph SW
Humidity54%
Visibility—
Dew point58°
Wed, 1968° / 58°0.1
68 °
Carp Lake, Wednesday, 19 August
Light rain. High 68°, low 58°.
Pressure29.71 inHg
Wind21.8 mph NW
Humidity82%
Visibility—
Dew point58°
Thu, 2069° / 60°0
69 °
Carp Lake, Thursday, 20 August
Partly cloudy. High 69°, low 60°.
Pressure29.97 inHg
Wind22.2 mph N
Humidity42%
Visibility—
Dew point44°
Fri, 2170° / 57°0
70 °
Carp Lake, Friday, 21 August
Clear. High 70°, low 57°.
Pressure30.09 inHg
Wind10.4 mph W
Humidity48%
Visibility—
Dew point47°
Sat, 2273° / 55°0
73 °
Carp Lake, Saturday, 22 August
Overcast. High 73°, low 55°.
Pressure29.94 inHg
Wind10.1 mph S
Humidity46%
Visibility—
Dew point49°
Sun, 2367° / 61°0.24
67 °
Carp Lake, Sunday, 23 August
Rain. High 67°, low 61°.
Pressure29.71 inHg
Wind21 mph NW
Humidity77%
Visibility—
Dew point58°
Mon, 2467° / 58°0
67 °
Carp Lake, Monday, 24 August
Partly cloudy. High 67°, low 58°.
Pressure30.03 inHg
Wind14.2 mph NW
Humidity63%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2574° / 62°0.09
74 °
Carp Lake, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high74°
Average low62°
Average precipitation0.09 in
Chance of precipitation35%
Record high89° (2012)
Record low49° (1977)
Wed, 2674° / 63°0.1
74 °
Carp Lake, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high74°
Average low63°
Average precipitation0.1 in
Chance of precipitation35%
Record high87° (1991)
Record low50° (1966)
Thu, 2774° / 62°0.16
74 °
Carp Lake, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high74°
Average low62°
Average precipitation0.16 in
Chance of precipitation40%
Record high88° (1976)
Record low52° (2025)
Fri, 2873° / 62°0.13
73 °
Carp Lake, Friday, 28 August
Climate normal for this date — 60-year average.
Average high73°
Average low62°
Average precipitation0.13 in
Chance of precipitation38%
Record high87° (1991)
Record low48° (1965)
Sat, 2973° / 61°0.17
73 °
Carp Lake, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high73°
Average low61°
Average precipitation0.17 in
Chance of precipitation47%
Record high88° (1991)
Record low46° (1982)
Sun, 3072° / 61°0.11
72 °
Carp Lake, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high72°
Average low61°
Average precipitation0.11 in
Chance of precipitation28%
Record high88° (1969)
Record low49° (1965)
Mon, 3173° / 59°0.06
73 °
Carp Lake, Monday, 31 August
Climate normal for this date — 60-year average.
Average high73°
Average low59°
Average precipitation0.06 in
Chance of precipitation23%
Record high87° (2000)
Record low49° (2009)
Tue, 0173° / 60°0.11
73 °
Carp Lake, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high73°
Average low60°
Average precipitation0.11 in
Chance of precipitation30%
Record high85° (1973)
Record low51° (1992)
Wed, 0272° / 60°0.07
72 °
Carp Lake, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.07 in
Chance of precipitation30%
Record high87° (2008)
Record low47° (1974)
Thu, 0372° / 60°0.15
72 °
Carp Lake, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.15 in
Chance of precipitation37%
Record high85° (1999)
Record low49° (1987)
Fri, 0471° / 59°0.12
71 °
Carp Lake, Friday, 4 September
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.12 in
Chance of precipitation35%
Record high86° (1999)
Record low48° (2025)
Sat, 0571° / 59°0.11
71 °
Carp Lake, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.11 in
Chance of precipitation38%
Record high90° (2023)
Record low48° (1963)
Sun, 0672° / 59°0.08
72 °
Carp Lake, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high72°
Average low59°
Average precipitation0.08 in
Chance of precipitation45%
Record high86° (2015)
Record low47° (1984)
Mon, 0770° / 58°0.11
70 °
Carp Lake, Monday, 7 September
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.11 in
Chance of precipitation43%
Record high86° (1960)
Record low47° (1986)
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 Carp Lake, 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 Carp Lake, 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.