Monthly outlook for Burt Lake, MI: average high 77.8°, average low 57.2°. That is 1.6° above the climate normal for August. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 20 August (93.8°), the coolest 14 August (47.8°).
77.8°/57.2°
Average high / low
+1.6°
Above normal
2 / 6
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
76.5°
75.3°
+0.7°
19 August – 28 August
79.8°
74.4°
+3°
29 August – 7 September
at normal
72.4°
—
August records over 66 years
94.8°2 August 1988All-time high
44.8°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Indian River (4 mi).
Mon, 1083° / 62°0.11
83 °
Burt Lake, Monday, 10 August
Rain. High 83°, low 62°.
Pressure29.85 inHg
Wind9.9 mph NW
Humidity71%
Visibility6.2 mi
Dew point63°
Tue, 1181° / 58°0
81 °
Burt Lake, Tuesday, 11 August
Overcast. High 81°, low 58°.
Pressure29.91 inHg
Wind3.9 mph NE
Humidity61%
Visibility6.2 mi
Dew point53°
Wed, 1279° / 60°0
79 °
Burt Lake, Wednesday, 12 August
Light rain. High 79°, low 60°.
Pressure29.77 inHg
Wind6.2 mph NW
Humidity48%
Visibility6.2 mi
Dew point55°
Thu, 1368° / 52°0
68 °
Burt Lake, Thursday, 13 August
Light rain. High 68°, low 52°.
Pressure30.00 inHg
Wind11.7 mph NW
Humidity42%
Visibility—
Dew point42°
Fri, 1471° / 48°0
71 °
Burt Lake, Friday, 14 August
Clear. High 71°, low 48°.
Pressure30.18 inHg
Wind10.1 mph NW
Humidity39%
Visibility—
Dew point43°
Sat, 1578° / 48°0
78 °
Burt Lake, Saturday, 15 August
Overcast. High 78°, low 48°.
Pressure30.27 inHg
Wind3.8 mph N
Humidity29%
Visibility—
Dew point40°
Sun, 1663° / 56°0.02
63 °
Burt Lake, Sunday, 16 August
Light rain. High 63°, low 56°.
Pressure30.12 inHg
Wind3.7 mph S
Humidity88%
Visibility—
Dew point58°
Mon, 1776° / 57°0
76 °
Burt Lake, Monday, 17 August
Overcast. High 76°, low 57°.
Pressure30.06 inHg
Wind9.7 mph NW
Humidity42%
Visibility—
Dew point49°
Tue, 1883° / 53°0
83 °
Burt Lake, Tuesday, 18 August
Partly cloudy. High 83°, low 53°.
Pressure30.03 inHg
Wind8.7 mph NW
Humidity26%
Visibility—
Dew point41°
Wed, 1985° / 61°0
85 °
Burt Lake, Wednesday, 19 August
Overcast. High 85°, low 61°.
Pressure29.91 inHg
Wind10.2 mph SW
Humidity44%
Visibility—
Dew point58°
Thu, 2094° / 68°0.03
94 °
Burt Lake, Thursday, 20 August
Light rain. High 94°, low 68°.
Pressure29.74 inHg
Wind12.3 mph W
Humidity43%
Visibility—
Dew point65°
Fri, 2181° / 59°0
81 °
Burt Lake, Friday, 21 August
Overcast. High 81°, low 59°.
Pressure29.94 inHg
Wind10 mph NW
Humidity41%
Visibility—
Dew point53°
Sat, 2275° / 57°0
75 °
Burt Lake, Saturday, 22 August
Overcast. High 75°, low 57°.
Pressure30.00 inHg
Wind8.1 mph E
Humidity52%
Visibility—
Dew point49°
Sun, 2369° / 59°0.33
69 °
Burt Lake, Sunday, 23 August
Rain. High 69°, low 59°.
Pressure30.00 inHg
Wind11.3 mph NE
Humidity88%
Visibility—
Dew point62°
Mon, 2475° / 59°0
75 °
Burt Lake, Monday, 24 August
Clear. High 75°, low 59°.
Pressure30.15 inHg
Wind10.8 mph E
Humidity45%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2575° / 60°0.09
75 °
Burt Lake, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.09 in
Chance of precipitation37%
Record high90° (2012)
Record low46° (1977)
Wed, 2675° / 61°0.11
75 °
Burt Lake, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high75°
Average low61°
Average precipitation0.11 in
Chance of precipitation42%
Record high89° (1991)
Record low50° (1966)
Thu, 2774° / 61°0.15
74 °
Burt Lake, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.15 in
Chance of precipitation38%
Record high88° (1976)
Record low49° (2025)
Fri, 2874° / 60°0.13
74 °
Burt Lake, Friday, 28 August
Climate normal for this date — 60-year average.
Average high74°
Average low60°
Average precipitation0.13 in
Chance of precipitation38%
Record high89° (1991)
Record low47° (1965)
Sat, 2973° / 60°0.14
73 °
Burt Lake, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high73°
Average low60°
Average precipitation0.14 in
Chance of precipitation52%
Record high90° (1991)
Record low45° (1982)
Sun, 3073° / 59°0.12
73 °
Burt Lake, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high73°
Average low59°
Average precipitation0.12 in
Chance of precipitation33%
Record high88° (2012)
Record low47° (1976)
Mon, 3173° / 58°0.06
73 °
Burt Lake, Monday, 31 August
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.06 in
Chance of precipitation23%
Record high87° (2000)
Record low48° (1978)
Tue, 0174° / 58°0.09
74 °
Burt Lake, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.09 in
Chance of precipitation30%
Record high86° (2008)
Record low49° (2017)
Wed, 0273° / 58°0.08
73 °
Burt Lake, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.08 in
Chance of precipitation37%
Record high88° (2008)
Record low46° (2017)
Thu, 0373° / 58°0.13
73 °
Burt Lake, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.13 in
Chance of precipitation33%
Record high87° (2012)
Record low46° (1987)
Fri, 0471° / 58°0.11
71 °
Burt Lake, Friday, 4 September
Climate normal for this date — 60-year average.
Average high71°
Average low58°
Average precipitation0.11 in
Chance of precipitation40%
Record high87° (1999)
Record low47° (1963)
Sat, 0572° / 58°0.11
72 °
Burt Lake, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high72°
Average low58°
Average precipitation0.11 in
Chance of precipitation32%
Record high90° (2023)
Record low46° (1963)
Sun, 0672° / 58°0.09
72 °
Burt Lake, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high72°
Average low58°
Average precipitation0.09 in
Chance of precipitation43%
Record high88° (2016)
Record low46° (1984)
Mon, 0771° / 57°0.1
71 °
Burt Lake, Monday, 7 September
Climate normal for this date — 60-year average.
Average high71°
Average low57°
Average precipitation0.1 in
Chance of precipitation43%
Record high88° (1960)
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 Burt 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 Burt 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.