Monthly outlook for Tobico Beach, MI: average high 78°, average low 58.9°. That is 0.3° above the climate normal for August. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 12 August (85.2°), the coolest 24 August (53.7°).
78°/58.9°
Average high / low
+0.3°
Above normal
4 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
78.7°
77.8°
+0.5°
19 August – 28 August
76.8°
77.1°
-0.1°
29 August – 7 September
at normal
75.4°
—
August records over 66 years
97.2°8 August 2001All-time high
45.3°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Pinconning (13 mi).
Mon, 1085° / 69°0.07
85 °
Tobico Beach, Monday, 10 August
Light rain. High 85°, low 69°.
Pressure29.88 inHg
Wind6.7 mph W
Humidity73%
Visibility6.2 mi
Dew point68°
Tue, 1185° / 61°0
85 °
Tobico Beach, Tuesday, 11 August
Partly cloudy. High 85°, low 61°.
Pressure29.94 inHg
Wind4.4 mph S
Humidity40%
Visibility6.2 mi
Dew point53°
Wed, 1285° / 61°0
85 °
Tobico Beach, Wednesday, 12 August
Clear. High 85°, low 61°.
Pressure29.77 inHg
Wind5.3 mph NW
Humidity48%
Visibility6.2 mi
Dew point59°
Thu, 1379° / 59°0
79 °
Tobico Beach, Thursday, 13 August
Overcast. High 79°, low 59°.
Pressure29.97 inHg
Wind14.7 mph NE
Humidity34%
Visibility—
Dew point45°
Fri, 1473° / 54°0
73 °
Tobico Beach, Friday, 14 August
Clear. High 73°, low 54°.
Pressure30.15 inHg
Wind13.1 mph NE
Humidity40%
Visibility—
Dew point45°
Sat, 1575° / 56°0
75 °
Tobico Beach, Saturday, 15 August
Overcast. High 75°, low 56°.
Pressure30.30 inHg
Wind13.2 mph E
Humidity45%
Visibility—
Dew point50°
Sun, 1663° / 57°0.36
63 °
Tobico Beach, Sunday, 16 August
Rain. High 63°, low 57°.
Pressure30.06 inHg
Wind13 mph SE
Humidity83%
Visibility—
Dew point55°
Mon, 1778° / 59°0
78 °
Tobico Beach, Monday, 17 August
Overcast. High 78°, low 59°.
Pressure30.03 inHg
Wind9.9 mph N
Humidity49%
Visibility—
Dew point52°
Tue, 1880° / 59°0
80 °
Tobico Beach, Tuesday, 18 August
Overcast. High 80°, low 59°.
Pressure29.88 inHg
Wind11.2 mph SW
Humidity37%
Visibility—
Dew point49°
Wed, 1979° / 62°0.2
79 °
Tobico Beach, Wednesday, 19 August
Light rain. High 79°, low 62°.
Pressure29.65 inHg
Wind17.4 mph NW
Humidity53%
Visibility—
Dew point58°
Thu, 2072° / 55°0
72 °
Tobico Beach, Thursday, 20 August
Partly cloudy. High 72°, low 55°.
Pressure29.91 inHg
Wind16 mph N
Humidity39%
Visibility—
Dew point44°
Fri, 2180° / 54°0
80 °
Tobico Beach, Friday, 21 August
Overcast. High 80°, low 54°.
Pressure29.80 inHg
Wind9.5 mph S
Humidity34%
Visibility—
Dew point46°
Sat, 2278° / 64°0.39
78 °
Tobico Beach, Saturday, 22 August
Rain. High 78°, low 64°.
Pressure29.65 inHg
Wind19.9 mph NW
Humidity61%
Visibility—
Dew point62°
Sun, 2373° / 57°0
73 °
Tobico Beach, Sunday, 23 August
Partly cloudy. High 73°, low 57°.
Pressure30.03 inHg
Wind17 mph N
Humidity41%
Visibility—
Dew point44°
Mon, 2479° / 54°0
79 °
Tobico Beach, Monday, 24 August
Clear. High 79°, low 54°.
Pressure30.18 inHg
Wind9.8 mph S
Humidity35%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2578° / 62°0.06
78 °
Tobico Beach, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.06 in
Chance of precipitation23%
Record high92° (2021)
Record low48° (2017)
Wed, 2678° / 63°0.17
78 °
Tobico Beach, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.17 in
Chance of precipitation42%
Record high91° (2024)
Record low48° (2017)
Thu, 2778° / 63°0.13
78 °
Tobico Beach, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.13 in
Chance of precipitation45%
Record high95° (1973)
Record low47° (2025)
Fri, 2877° / 62°0.09
77 °
Tobico Beach, Friday, 28 August
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.09 in
Chance of precipitation40%
Record high93° (1973)
Record low46° (1986)
Sat, 2977° / 61°0.1
77 °
Tobico Beach, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.1 in
Chance of precipitation40%
Record high91° (2021)
Record low45° (1982)
Sun, 3076° / 61°0.07
76 °
Tobico Beach, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.07 in
Chance of precipitation30%
Record high90° (1973)
Record low45° (2025)
Mon, 3176° / 60°0.05
76 °
Tobico Beach, Monday, 31 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.05 in
Chance of precipitation17%
Record high90° (2010)
Record low47° (2025)
Tue, 0176° / 60°0.07
76 °
Tobico Beach, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.07 in
Chance of precipitation27%
Record high88° (1973)
Record low48° (2009)
Wed, 0275° / 60°0.08
75 °
Tobico Beach, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.08 in
Chance of precipitation30%
Record high91° (2011)
Record low48° (1976)
Thu, 0376° / 60°0.1
76 °
Tobico Beach, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.1 in
Chance of precipitation28%
Record high89° (1973)
Record low48° (1974)
Fri, 0475° / 59°0.09
75 °
Tobico Beach, Friday, 4 September
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.09 in
Chance of precipitation25%
Record high89° (2023)
Record low46° (1974)
Sat, 0575° / 59°0.08
75 °
Tobico Beach, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.08 in
Chance of precipitation27%
Record high89° (2023)
Record low47° (1974)
Sun, 0675° / 60°0.07
75 °
Tobico Beach, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.07 in
Chance of precipitation32%
Record high87° (1998)
Record low46° (1988)
Mon, 0774° / 59°0.09
74 °
Tobico Beach, Monday, 7 September
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.09 in
Chance of precipitation33%
Record high89° (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 Tobico 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 Tobico 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.