Monthly outlook for Carrollton, MI: average high 80.9°, average low 57.7°. That is 1.5° above the climate normal for August. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 10 August (91.7°), the coolest 21 August (49.3°).
80.9°/57.7°
Average high / low
+1.5°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
81.9°
78.7°
+1.8°
19 August – 28 August
79.3°
78°
+0.7°
29 August – 7 September
at normal
76.4°
—
August records over 66 years
96.4°8 August 2001All-time high
42.6°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Freeland (10 mi).
Mon, 1092° / 66°0.08
92 °
Carrollton, Monday, 10 August
Light rain. High 92°, low 66°.
Pressure29.88 inHg
Wind7.3 mph NW
Humidity55%
Visibility6.2 mi
Dew point64°
Tue, 1181° / 62°0.71
81 °
Carrollton, Tuesday, 11 August
Heavy rain. High 81°, low 62°.
Pressure29.80 inHg
Wind10.4 mph SE
Humidity61%
Visibility6.2 mi
Dew point66°
Wed, 1283° / 59°0
83 °
Carrollton, Wednesday, 12 August
Clear. High 83°, low 59°.
Pressure29.80 inHg
Wind6.4 mph NW
Humidity49%
Visibility6.2 mi
Dew point57°
Thu, 1372° / 52°0
72 °
Carrollton, Thursday, 13 August
Overcast. High 72°, low 52°.
Pressure30.00 inHg
Wind9.9 mph NW
Humidity39%
Visibility—
Dew point44°
Fri, 1477° / 52°0
77 °
Carrollton, Friday, 14 August
Partly cloudy. High 77°, low 52°.
Pressure30.06 inHg
Wind7.7 mph NE
Humidity39%
Visibility—
Dew point48°
Sat, 1575° / 54°0
75 °
Carrollton, Saturday, 15 August
Overcast. High 75°, low 54°.
Pressure30.27 inHg
Wind7.8 mph SE
Humidity42%
Visibility—
Dew point48°
Sun, 1681° / 54°0
81 °
Carrollton, Sunday, 16 August
Overcast. High 81°, low 54°.
Pressure30.12 inHg
Wind9.2 mph SW
Humidity38%
Visibility—
Dew point49°
Mon, 1786° / 60°0
86 °
Carrollton, Monday, 17 August
Partly cloudy. High 86°, low 60°.
Pressure30.00 inHg
Wind8.7 mph SW
Humidity38%
Visibility—
Dew point52°
Tue, 1887° / 62°0.02
87 °
Carrollton, Tuesday, 18 August
Light rain. High 87°, low 62°.
Pressure29.94 inHg
Wind12.4 mph SW
Humidity38%
Visibility—
Dew point56°
Wed, 1977° / 63°0.04
77 °
Carrollton, Wednesday, 19 August
Light rain. High 77°, low 63°.
Pressure29.74 inHg
Wind23.5 mph W
Humidity50%
Visibility—
Dew point56°
Thu, 2079° / 57°0
79 °
Carrollton, Thursday, 20 August
Overcast. High 79°, low 57°.
Pressure29.88 inHg
Wind16.7 mph NW
Humidity36%
Visibility—
Dew point46°
Fri, 2174° / 49°0
74 °
Carrollton, Friday, 21 August
Overcast. High 74°, low 49°.
Pressure30.09 inHg
Wind13 mph NE
Humidity38%
Visibility—
Dew point44°
Sat, 2279° / 51°0.01
79 °
Carrollton, Saturday, 22 August
Light rain. High 79°, low 51°.
Pressure29.94 inHg
Wind9.8 mph SE
Humidity25%
Visibility—
Dew point37°
Sun, 2384° / 63°0.04
84 °
Carrollton, Sunday, 23 August
Light rain. High 84°, low 63°.
Pressure29.74 inHg
Wind22.3 mph W
Humidity37%
Visibility—
Dew point52°
Mon, 2482° / 55°0
82 °
Carrollton, Monday, 24 August
Mostly clear. High 82°, low 55°.
Pressure29.97 inHg
Wind11.5 mph NW
Humidity32%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 62°0.06
79 °
Carrollton, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.06 in
Chance of precipitation20%
Record high92° (2021)
Record low47° (1977)
Wed, 2679° / 62°0.19
79 °
Carrollton, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.19 in
Chance of precipitation42%
Record high92° (2024)
Record low49° (2017)
Thu, 2778° / 63°0.13
78 °
Carrollton, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.13 in
Chance of precipitation42%
Record high95° (1973)
Record low48° (2025)
Fri, 2878° / 62°0.11
78 °
Carrollton, Friday, 28 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.11 in
Chance of precipitation37%
Record high94° (1973)
Record low45° (1986)
Sat, 2978° / 61°0.09
78 °
Carrollton, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.09 in
Chance of precipitation37%
Record high92° (2010)
Record low43° (1982)
Sun, 3077° / 61°0.06
77 °
Carrollton, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.06 in
Chance of precipitation25%
Record high91° (2010)
Record low46° (1976)
Mon, 3177° / 60°0.06
77 °
Carrollton, Monday, 31 August
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.06 in
Chance of precipitation20%
Record high92° (2010)
Record low47° (2009)
Tue, 0176° / 59°0.08
76 °
Carrollton, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.08 in
Chance of precipitation30%
Record high89° (1973)
Record low46° (1967)
Wed, 0277° / 60°0.08
77 °
Carrollton, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.08 in
Chance of precipitation30%
Record high91° (2011)
Record low46° (1994)
Thu, 0377° / 60°0.09
77 °
Carrollton, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.09 in
Chance of precipitation30%
Record high91° (1973)
Record low47° (1974)
Fri, 0476° / 59°0.08
76 °
Carrollton, Friday, 4 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.08 in
Chance of precipitation23%
Record high89° (1973)
Record low45° (1974)
Sat, 0576° / 59°0.08
76 °
Carrollton, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.08 in
Chance of precipitation23%
Record high91° (2023)
Record low47° (1984)
Sun, 0676° / 59°0.08
76 °
Carrollton, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.08 in
Chance of precipitation32%
Record high88° (1998)
Record low43° (1984)
Mon, 0775° / 59°0.11
75 °
Carrollton, Monday, 7 September
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.11 in
Chance of precipitation38%
Record high89° (2002)
Record low45° (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 Carrollton, 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 Carrollton, 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.