Monthly outlook for Friendsville, MI: average high 75.5°, average low 60.7°. That is 0.7° below the climate normal for August. Precipitation is expected on 3 days (about 3.6 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 9 August (85°), the coolest 21 August (53.2°).
75.5°/60.7°
Average high / low
−0.7°
Below normal
3 / 6
Wet days / normal
3.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
77.1°
76.9°
+0.1°
19 August – 28 August
72.8°
76.6°
-2.1°
29 August – 7 September
at normal
75.1°
—
August records over 66 years
90.7°9 August 2025All-time high
46.8°29 August 2025All-time low
Climate normals and records are computed from the nearest reference point — South Haven (7 mi).
Mon, 1082° / 69°0.68
82 °
Friendsville, Monday, 10 August
Rain. High 82°, low 69°.
Pressure29.94 inHg
Wind7.6 mph SW
Humidity84%
Visibility6.2 mi
Dew point71°
Tue, 1178° / 63°1.13
78 °
Friendsville, Tuesday, 11 August
Heavy rain. High 78°, low 63°.
Pressure29.80 inHg
Wind2.5 mph NE
Humidity97%
Visibility6.2 mi
Dew point62°
Wed, 1276° / 65°0
76 °
Friendsville, Wednesday, 12 August
Overcast. High 76°, low 65°.
Pressure29.83 inHg
Wind6.8 mph NW
Humidity73%
Visibility6.2 mi
Dew point66°
Thu, 1370° / 56°0
70 °
Friendsville, Thursday, 13 August
Overcast. High 70°, low 56°.
Pressure30.03 inHg
Wind9.2 mph NE
Humidity51%
Visibility—
Dew point49°
Fri, 1473° / 56°0
73 °
Friendsville, Friday, 14 August
Clear. High 73°, low 56°.
Pressure30.12 inHg
Wind9.3 mph NW
Humidity61%
Visibility—
Dew point57°
Sat, 1576° / 56°0
76 °
Friendsville, Saturday, 15 August
Overcast. High 76°, low 56°.
Pressure30.27 inHg
Wind7.4 mph NE
Humidity47%
Visibility—
Dew point52°
Sun, 1676° / 58°0
76 °
Friendsville, Sunday, 16 August
Overcast. High 76°, low 58°.
Pressure30.12 inHg
Wind6.4 mph W
Humidity62%
Visibility—
Dew point60°
Mon, 1775° / 64°0
75 °
Friendsville, Monday, 17 August
Mostly clear. High 75°, low 64°.
Pressure30.06 inHg
Wind8.5 mph W
Humidity67%
Visibility—
Dew point62°
Tue, 1881° / 63°0
81 °
Friendsville, Tuesday, 18 August
Overcast. High 81°, low 63°.
Pressure29.97 inHg
Wind11.2 mph SW
Humidity64%
Visibility—
Dew point64°
Wed, 1973° / 65°0.02
73 °
Friendsville, Wednesday, 19 August
Light rain. High 73°, low 65°.
Pressure29.88 inHg
Wind19.6 mph NW
Humidity76%
Visibility—
Dew point60°
Thu, 2068° / 63°0.02
68 °
Friendsville, Thursday, 20 August
Light rain. High 68°, low 63°.
Pressure30.03 inHg
Wind22.1 mph N
Humidity60%
Visibility—
Dew point53°
Fri, 2172° / 53°0
72 °
Friendsville, Friday, 21 August
Clear. High 72°, low 53°.
Pressure30.09 inHg
Wind8.5 mph NW
Humidity45%
Visibility—
Dew point47°
Sat, 2269° / 54°0.01
69 °
Friendsville, Saturday, 22 August
Light rain. High 69°, low 54°.
Pressure29.94 inHg
Wind16.6 mph SE
Humidity58%
Visibility—
Dew point52°
Sun, 2377° / 65°0
77 °
Friendsville, Sunday, 23 August
Partly cloudy. High 77°, low 65°.
Pressure29.88 inHg
Wind20.1 mph W
Humidity58%
Visibility—
Dew point60°
Mon, 2478° / 61°0
78 °
Friendsville, Monday, 24 August
Overcast. High 78°, low 61°.
Pressure30.03 inHg
Wind8.4 mph NW
Humidity48%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2577° / 67°0.11
77 °
Friendsville, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.11 in
Chance of precipitation30%
Record high87° (2024)
Record low51° (2017)
Wed, 2677° / 68°0.12
77 °
Friendsville, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high77°
Average low68°
Average precipitation0.12 in
Chance of precipitation32%
Record high91° (2024)
Record low54° (2025)
Thu, 2777° / 68°0.14
77 °
Friendsville, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high77°
Average low68°
Average precipitation0.14 in
Chance of precipitation42%
Record high90° (2024)
Record low52° (2025)
Fri, 2876° / 67°0.18
76 °
Friendsville, Friday, 28 August
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.18 in
Chance of precipitation37%
Record high90° (2021)
Record low53° (2023)
Sat, 2976° / 67°0.12
76 °
Friendsville, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.12 in
Chance of precipitation38%
Record high86° (2021)
Record low47° (2025)
Sun, 3076° / 67°0.07
76 °
Friendsville, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.07 in
Chance of precipitation22%
Record high85° (2010)
Record low48° (2025)
Mon, 3176° / 65°0.09
76 °
Friendsville, Monday, 31 August
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.09 in
Chance of precipitation22%
Record high84° (1973)
Record low50° (2025)
Tue, 0176° / 66°0.13
76 °
Friendsville, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.13 in
Chance of precipitation30%
Record high86° (2011)
Record low51° (2017)
Wed, 0276° / 66°0.07
76 °
Friendsville, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.07 in
Chance of precipitation28%
Record high85° (2008)
Record low49° (2017)
Thu, 0375° / 66°0.08
75 °
Friendsville, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.08 in
Chance of precipitation27%
Record high86° (1973)
Record low54° (2024)
Fri, 0474° / 65°0.08
74 °
Friendsville, Friday, 4 September
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.08 in
Chance of precipitation32%
Record high87° (2018)
Record low51° (2025)
Sat, 0574° / 65°0.09
74 °
Friendsville, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.09 in
Chance of precipitation22%
Record high89° (2023)
Record low51° (2019)
Sun, 0674° / 65°0.1
74 °
Friendsville, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.1 in
Chance of precipitation38%
Record high85° (1960)
Record low51° (2017)
Mon, 0774° / 65°0.1
74 °
Friendsville, Monday, 7 September
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.1 in
Chance of precipitation32%
Record high87° (1960)
Record low48° (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 Friendsville, 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 Friendsville, 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.