As of 02:14 EDT

Weather in Long Lake, MI

63°Current weather

Long Lake, Sunday, 9 August, 02:14

Clear. Feels like 63°. High 83°, low 63°.

Pressure29.97 inHg
Wind4.8 mph W
Humidity81%
Visibility6.2 mi
Dew point57°

Monthly outlook for Long Lake, MI: average high 78.8°, average low 56.8°. That is 1.5° above the climate normal for August. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 18 August (88.4°), the coolest 21 August (50.9°).

78.8°/56.8°
Average high / low
+1.5°
Above normal
4 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August80.8°76.5°+2.4°
19 August – 28 August75.5°75.7°-0.1°
29 August – 7 Septemberat normal73.8°

August records over 66 years

96.8°8 August 2001All-time high
45.5°27 August 2025All-time low

Climate normals and records are computed from the nearest reference point — Whittemore (13 mi).

Mon, 1085° / 64°0Light rain
85 °Light rain

Long Lake, Monday, 10 August

Light rain. High 85°, low 64°.

Pressure29.88 inHg
Wind9.1 mph W
Humidity56%
Visibility6.2 mi
Dew point62°
Tue, 1177° / 60°0Overcast
77 °Overcast

Long Lake, Tuesday, 11 August

Overcast. High 77°, low 60°.

Pressure29.85 inHg
Wind7.8 mph SE
Humidity45%
Visibility6.2 mi
Dew point54°
Wed, 1283° / 58°0Mostly clear
83 °Mostly clear

Long Lake, Wednesday, 12 August

Mostly clear. High 83°, low 58°.

Pressure29.77 inHg
Wind7 mph NW
Humidity47%
Visibility6.2 mi
Dew point56°
Thu, 1369° / 51°0Overcast
69 °Overcast

Long Lake, Thursday, 13 August

Overcast. High 69°, low 51°.

Pressure29.97 inHg
Wind10.5 mph NW
Humidity41%
Visibility
Dew point43°
Fri, 1476° / 52°0Mostly clear
76 °Mostly clear

Long Lake, Friday, 14 August

Mostly clear. High 76°, low 52°.

Pressure30.03 inHg
Wind10.6 mph NW
Humidity32%
Visibility
Dew point41°
Sat, 1577° / 52°0Overcast
77 °Overcast

Long Lake, Saturday, 15 August

Overcast. High 77°, low 52°.

Pressure30.27 inHg
Wind7.2 mph SE
Humidity33%
Visibility
Dew point43°
Sun, 1683° / 54°0Partly cloudy
83 °Partly cloudy

Long Lake, Sunday, 16 August

Partly cloudy. High 83°, low 54°.

Pressure30.12 inHg
Wind5 mph S
Humidity25%
Visibility
Dew point39°
Mon, 1787° / 61°0Partly cloudy
87 °Partly cloudy

Long Lake, Monday, 17 August

Partly cloudy. High 87°, low 61°.

Pressure29.97 inHg
Wind6.2 mph W
Humidity31%
Visibility
Dew point48°
Tue, 1888° / 63°0.07Light rain
88 °Light rain

Long Lake, Tuesday, 18 August

Light rain. High 88°, low 63°.

Pressure29.91 inHg
Wind11.1 mph SW
Humidity35%
Visibility
Dew point53°
Wed, 1973° / 57°0.16Rain
73 °Rain

Long Lake, Wednesday, 19 August

Rain. High 73°, low 57°.

Pressure29.71 inHg
Wind17.5 mph NW
Humidity54%
Visibility
Dew point54°
Thu, 2074° / 55°0Partly cloudy
74 °Partly cloudy

Long Lake, Thursday, 20 August

Partly cloudy. High 74°, low 55°.

Pressure29.91 inHg
Wind13.4 mph N
Humidity29%
Visibility
Dew point38°
Fri, 2175° / 51°0Mostly clear
75 °Mostly clear

Long Lake, Friday, 21 August

Mostly clear. High 75°, low 51°.

Pressure30.06 inHg
Wind7.5 mph N
Humidity33%
Visibility
Dew point41°
Sat, 2273° / 53°0.01Light rain
73 °Light rain

Long Lake, Saturday, 22 August

Light rain. High 73°, low 53°.

Pressure29.97 inHg
Wind9 mph S
Humidity33%
Visibility
Dew point40°
Sun, 2382° / 57°0.07Light rain
82 °Light rain

Long Lake, Sunday, 23 August

Light rain. High 82°, low 57°.

Pressure29.68 inHg
Wind16.7 mph W
Humidity33%
Visibility
Dew point47°
Mon, 2477° / 58°0Mostly clear
77 °Mostly clear

Long Lake, Monday, 24 August

Mostly clear. High 77°, low 58°.

Pressure29.97 inHg
Wind10.1 mph NW
Humidity36%
Visibility
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 62°0.09Climate normal
76 °Climate normal

Long Lake, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high76°
Average low62°
Average precipitation0.09 in
Chance of precipitation23%
Record high91° (2021)
Record low47° (2017)
Wed, 2676° / 62°0.13Climate normal
76 °Climate normal

Long Lake, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high76°
Average low62°
Average precipitation0.13 in
Chance of precipitation35%
Record high90° (2024)
Record low48° (2025)
Thu, 2776° / 62°0.13Climate normal
76 °Climate normal

Long Lake, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high76°
Average low62°
Average precipitation0.13 in
Chance of precipitation42%
Record high92° (1973)
Record low46° (2025)
Fri, 2875° / 62°0.09Climate normal
75 °Climate normal

Long Lake, Friday, 28 August

Climate normal for this date — 60-year average.

Average high75°
Average low62°
Average precipitation0.09 in
Chance of precipitation40%
Record high92° (1973)
Record low46° (1986)
Sat, 2975° / 61°0.12Climate normal
75 °Climate normal

Long Lake, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high75°
Average low61°
Average precipitation0.12 in
Chance of precipitation42%
Record high90° (1991)
Record low46° (1982)
Sun, 3075° / 60°0.08Climate normal
75 °Climate normal

Long Lake, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.08 in
Chance of precipitation32%
Record high89° (1973)
Record low46° (2025)
Mon, 3174° / 60°0.04Climate normal
74 °Climate normal

Long Lake, Monday, 31 August

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.04 in
Chance of precipitation23%
Record high88° (2010)
Record low47° (2009)
Tue, 0174° / 59°0.07Climate normal
74 °Climate normal

Long Lake, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.07 in
Chance of precipitation28%
Record high86° (1973)
Record low47° (2017)
Wed, 0274° / 60°0.07Climate normal
74 °Climate normal

Long Lake, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.07 in
Chance of precipitation28%
Record high89° (2011)
Record low45° (2017)
Thu, 0374° / 60°0.12Climate normal
74 °Climate normal

Long Lake, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.12 in
Chance of precipitation30%
Record high87° (1973)
Record low48° (1974)
Fri, 0473° / 59°0.08Climate normal
73 °Climate normal

Long Lake, Friday, 4 September

Climate normal for this date — 60-year average.

Average high73°
Average low59°
Average precipitation0.08 in
Chance of precipitation28%
Record high91° (2023)
Record low44° (2025)
Sat, 0573° / 59°0.09Climate normal
73 °Climate normal

Long Lake, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high73°
Average low59°
Average precipitation0.09 in
Chance of precipitation23%
Record high90° (2023)
Record low47° (1984)
Sun, 0674° / 59°0.06Climate normal
74 °Climate normal

Long Lake, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.06 in
Chance of precipitation37%
Record high86° (1998)
Record low46° (2020)
Mon, 0772° / 58°0.08Climate normal
72 °Climate normal

Long Lake, Monday, 7 September

Climate normal for this date — 60-year average.

Average high72°
Average low58°
Average precipitation0.08 in
Chance of precipitation37%
Record high87° (1960)
Record low43° (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 Long 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 Long 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.