Monthly outlook for Island View, MI: average high 74.9°, average low 57.3°. That is 0.7° above the climate normal for August. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 18 August (83.7°), the coolest 15 August (48.9°).
74.9°/57.3°
Average high / low
+0.7°
Above normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
76.8°
74.2°
+1.4°
18 August – 27 August
71.8°
72.9°
-0.6°
28 August – 6 September
at normal
71.2°
—
August records over 66 years
90.9°7 August 2001All-time high
45.5°29 August 2025All-time low
Climate normals and records are computed from the nearest reference point — Escanaba (9 mi).
Sun, 0976° / 63°0
76 °
Island View, Sunday, 9 August
Overcast. High 76°, low 63°.
Pressure29.88 inHg
Wind7.3 mph SE
Humidity46%
Visibility6.2 mi
Dew point54°
Mon, 1081° / 58°0
81 °
Island View, Monday, 10 August
Clear. High 81°, low 58°.
Pressure29.91 inHg
Wind3.3 mph SE
Humidity50%
Visibility6.2 mi
Dew point55°
Tue, 1175° / 60°0.12
75 °
Island View, Tuesday, 11 August
Rain. High 75°, low 60°.
Pressure29.85 inHg
Wind3.5 mph NE
Humidity97%
Visibility6.2 mi
Dew point63°
Wed, 1274° / 54°0.03
74 °
Island View, Wednesday, 12 August
Light rain. High 74°, low 54°.
Pressure29.83 inHg
Wind8.3 mph N
Humidity48%
Visibility6.2 mi
Dew point54°
Thu, 1374° / 50°0
74 °
Island View, Thursday, 13 August
Partly cloudy. High 74°, low 50°.
Pressure29.97 inHg
Wind7.8 mph NW
Humidity36%
Visibility—
Dew point42°
Fri, 1476° / 53°0
76 °
Island View, Friday, 14 August
Clear. High 76°, low 53°.
Pressure30.09 inHg
Wind10.8 mph N
Humidity35%
Visibility—
Dew point44°
Sat, 1571° / 49°0
71 °
Island View, Saturday, 15 August
Overcast. High 71°, low 49°.
Pressure30.30 inHg
Wind7.8 mph SE
Humidity43%
Visibility—
Dew point45°
Sun, 1680° / 59°0
80 °
Island View, Sunday, 16 August
Partly cloudy. High 80°, low 59°.
Pressure30.06 inHg
Wind10 mph S
Humidity45%
Visibility—
Dew point54°
Mon, 1782° / 63°0
82 °
Island View, Monday, 17 August
Overcast. High 82°, low 63°.
Pressure29.94 inHg
Wind7.5 mph SE
Humidity46%
Visibility—
Dew point57°
Tue, 1884° / 62°0.22
84 °
Island View, Tuesday, 18 August
Light rain. High 84°, low 62°.
Pressure29.83 inHg
Wind8.6 mph S
Humidity86%
Visibility—
Dew point67°
Wed, 1964° / 60°0.02
64 °
Island View, Wednesday, 19 August
Light rain. High 64°, low 60°.
Pressure29.83 inHg
Wind15.2 mph N
Humidity80%
Visibility—
Dew point55°
Thu, 2073° / 55°0
73 °
Island View, Thursday, 20 August
Overcast. High 73°, low 55°.
Pressure30.03 inHg
Wind13.2 mph N
Humidity34%
Visibility—
Dew point41°
Fri, 2171° / 51°0
71 °
Island View, Friday, 21 August
Overcast. High 71°, low 51°.
Pressure30.12 inHg
Wind7.4 mph SE
Humidity42%
Visibility—
Dew point44°
Sat, 2267° / 57°0.22
67 °
Island View, Saturday, 22 August
Rain. High 67°, low 57°.
Pressure29.88 inHg
Wind13.1 mph S
Humidity77%
Visibility—
Dew point57°
Sun, 2372° / 59°0.02
72 °
Island View, Sunday, 23 August
Light rain. High 72°, low 59°.
Pressure29.74 inHg
Wind15 mph W
Humidity57%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2473° / 63°0.09
73 °
Island View, Monday, 24 August
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.09 in
Chance of precipitation28%
Record high85° (1969)
Record low48° (2017)
Tue, 2573° / 63°0.13
73 °
Island View, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.13 in
Chance of precipitation33%
Record high84° (2013)
Record low47° (2017)
Wed, 2673° / 63°0.12
73 °
Island View, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.12 in
Chance of precipitation40%
Record high86° (2013)
Record low49° (2025)
Thu, 2773° / 63°0.19
73 °
Island View, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.19 in
Chance of precipitation40%
Record high85° (1983)
Record low48° (2025)
Fri, 2872° / 63°0.1
72 °
Island View, Friday, 28 August
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.1 in
Chance of precipitation30%
Record high86° (1991)
Record low48° (1986)
Sat, 2972° / 62°0.1
72 °
Island View, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high72°
Average low62°
Average precipitation0.1 in
Chance of precipitation33%
Record high85° (2022)
Record low46° (2025)
Sun, 3072° / 62°0.15
72 °
Island View, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high72°
Average low62°
Average precipitation0.15 in
Chance of precipitation33%
Record high91° (1991)
Record low49° (2023)
Mon, 3171° / 61°0.06
71 °
Island View, Monday, 31 August
Climate normal for this date — 60-year average.
Average high71°
Average low61°
Average precipitation0.06 in
Chance of precipitation30%
Record high81° (2012)
Record low51° (2017)
Tue, 0171° / 61°0.09
71 °
Island View, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high71°
Average low61°
Average precipitation0.09 in
Chance of precipitation28%
Record high84° (1990)
Record low50° (1974)
Wed, 0271° / 62°0.09
71 °
Island View, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high71°
Average low62°
Average precipitation0.09 in
Chance of precipitation33%
Record high82° (2011)
Record low49° (1976)
Thu, 0371° / 61°0.16
71 °
Island View, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high71°
Average low61°
Average precipitation0.16 in
Chance of precipitation32%
Record high84° (2023)
Record low47° (1974)
Fri, 0471° / 61°0.08
71 °
Island View, Friday, 4 September
Climate normal for this date — 60-year average.
Average high71°
Average low61°
Average precipitation0.08 in
Chance of precipitation30%
Record high84° (2023)
Record low44° (2025)
Sat, 0570° / 60°0.13
70 °
Island View, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high70°
Average low60°
Average precipitation0.13 in
Chance of precipitation38%
Record high82° (2007)
Record low45° (2025)
Sun, 0670° / 60°0.08
70 °
Island View, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high70°
Average low60°
Average precipitation0.08 in
Chance of precipitation33%
Record high82° (1978)
Record low49° (1988)
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 Island View, 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 Island View, 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.