As of 12:57 EDT

Weather in Casnovia, MI

79°Current weather

Casnovia, Sunday, 9 August, 12:57

Light rain. Feels like 79°. High 79°, low 59°.

Pressure29.97 inHg
Wind13.3 mph SW
Humidity52%
Visibility6.2 mi
Dew point60°

Monthly outlook for Casnovia, MI: average high 79.8°, average low 57.7°. That is 1.1° above the climate normal for August. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 11 August (90.2°), the coolest 20 August (52.2°).

79.8°/57.7°
Average high / low
+1.1°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August80.4°78.1°+1.2°
19 August – 28 August78.9°77.6°+0.7°
29 August – 7 Septemberat normal75.9°

August records over 66 years

93.4°1 August 1988All-time high
44.4°30 August 2025All-time low

Climate normals and records are computed from the nearest reference point — Cedar Springs (12 mi).

Mon, 1086° / 68°0.23Rain
86 °Rain

Casnovia, Monday, 10 August

Rain. High 86°, low 68°.

Pressure29.88 inHg
Wind2.4 mph W
Humidity80%
Visibility6.2 mi
Dew point70°
Tue, 1190° / 61°0Overcast
90 °Overcast

Casnovia, Tuesday, 11 August

Overcast. High 90°, low 61°.

Pressure29.91 inHg
Wind11.5 mph S
Humidity35%
Visibility6.2 mi
Dew point54°
Wed, 1287° / 60°0Clear
87 °Clear

Casnovia, Wednesday, 12 August

Clear. High 87°, low 60°.

Pressure29.80 inHg
Wind7.7 mph NW
Humidity43%
Visibility6.2 mi
Dew point58°
Thu, 1377° / 61°0Overcast
77 °Overcast

Casnovia, Thursday, 13 August

Overcast. High 77°, low 61°.

Pressure30.03 inHg
Wind5.8 mph N
Humidity42%
Visibility6.2 mi
Dew point48°
Fri, 1480° / 53°0Mostly clear
80 °Mostly clear

Casnovia, Friday, 14 August

Mostly clear. High 80°, low 53°.

Pressure30.15 inHg
Wind9.8 mph NE
Humidity27%
Visibility
Dew point39°
Sat, 1578° / 59°0Overcast
78 °Overcast

Casnovia, Saturday, 15 August

Overcast. High 78°, low 59°.

Pressure30.30 inHg
Wind10.2 mph SE
Humidity43%
Visibility
Dew point44°
Sun, 1668° / 61°0Light rain
68 °Light rain

Casnovia, Sunday, 16 August

Light rain. High 68°, low 61°.

Pressure30.00 inHg
Wind12.1 mph E
Humidity71%
Visibility
Dew point55°
Mon, 1782° / 56°0Overcast
82 °Overcast

Casnovia, Monday, 17 August

Overcast. High 82°, low 56°.

Pressure30.03 inHg
Wind14.3 mph NW
Humidity37%
Visibility
Dew point49°
Tue, 1876° / 57°0Overcast
76 °Overcast

Casnovia, Tuesday, 18 August

Overcast. High 76°, low 57°.

Pressure29.91 inHg
Wind13.3 mph SW
Humidity54%
Visibility
Dew point53°
Wed, 1977° / 57°0.22Light rain
77 °Light rain

Casnovia, Wednesday, 19 August

Light rain. High 77°, low 57°.

Pressure29.71 inHg
Wind17.6 mph N
Humidity53%
Visibility
Dew point58°
Thu, 2077° / 52°0Overcast
77 °Overcast

Casnovia, Thursday, 20 August

Overcast. High 77°, low 52°.

Pressure29.91 inHg
Wind9 mph W
Humidity28%
Visibility
Dew point38°
Fri, 2180° / 53°0Overcast
80 °Overcast

Casnovia, Friday, 21 August

Overcast. High 80°, low 53°.

Pressure29.83 inHg
Wind10.4 mph SW
Humidity62%
Visibility
Dew point57°
Sat, 2282° / 61°0.14Light rain
82 °Light rain

Casnovia, Saturday, 22 August

Light rain. High 82°, low 61°.

Pressure29.68 inHg
Wind17.8 mph NW
Humidity40%
Visibility
Dew point53°
Sun, 2376° / 54°0Partly cloudy
76 °Partly cloudy

Casnovia, Sunday, 23 August

Partly cloudy. High 76°, low 54°.

Pressure30.06 inHg
Wind15.9 mph NW
Humidity34%
Visibility
Dew point43°
Mon, 2481° / 52°0Clear
81 °Clear

Casnovia, Monday, 24 August

Clear. High 81°, low 52°.

Pressure30.18 inHg
Wind11.7 mph W
Humidity31%
Visibility
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2578° / 62°0.07Climate normal
78 °Climate normal

Casnovia, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.07 in
Chance of precipitation23%
Record high89° (2012)
Record low49° (1977)
Wed, 2679° / 63°0.13Climate normal
79 °Climate normal

Casnovia, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.13 in
Chance of precipitation42%
Record high91° (2024)
Record low48° (2025)
Thu, 2778° / 63°0.13Climate normal
78 °Climate normal

Casnovia, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.13 in
Chance of precipitation40%
Record high90° (2024)
Record low48° (2025)
Fri, 2877° / 62°0.11Climate normal
77 °Climate normal

Casnovia, Friday, 28 August

Climate normal for this date — 60-year average.

Average high77°
Average low62°
Average precipitation0.11 in
Chance of precipitation33%
Record high89° (1991)
Record low46° (1986)
Sat, 2977° / 62°0.15Climate normal
77 °Climate normal

Casnovia, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high77°
Average low62°
Average precipitation0.15 in
Chance of precipitation43%
Record high89° (1984)
Record low46° (2025)
Sun, 3077° / 61°0.06Climate normal
77 °Climate normal

Casnovia, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.06 in
Chance of precipitation25%
Record high88° (1969)
Record low44° (2025)
Mon, 3177° / 60°0.09Climate normal
77 °Climate normal

Casnovia, Monday, 31 August

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.09 in
Chance of precipitation22%
Record high88° (2010)
Record low47° (2009)
Tue, 0176° / 60°0.09Climate normal
76 °Climate normal

Casnovia, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.09 in
Chance of precipitation32%
Record high88° (2000)
Record low47° (1967)
Wed, 0276° / 60°0.08Climate normal
76 °Climate normal

Casnovia, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.08 in
Chance of precipitation27%
Record high91° (2008)
Record low46° (1976)
Thu, 0376° / 60°0.11Climate normal
76 °Climate normal

Casnovia, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.11 in
Chance of precipitation33%
Record high88° (1973)
Record low43° (1974)
Fri, 0475° / 59°0.07Climate normal
75 °Climate normal

Casnovia, Friday, 4 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.07 in
Chance of precipitation25%
Record high86° (1999)
Record low45° (1997)
Sat, 0575° / 59°0.07Climate normal
75 °Climate normal

Casnovia, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.07 in
Chance of precipitation25%
Record high89° (2023)
Record low47° (1974)
Sun, 0675° / 59°0.12Climate normal
75 °Climate normal

Casnovia, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.12 in
Chance of precipitation35%
Record high86° (2015)
Record low46° (1962)
Mon, 0774° / 59°0.13Climate normal
74 °Climate normal

Casnovia, Monday, 7 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.13 in
Chance of precipitation38%
Record high89° (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 Casnovia, 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 Casnovia, 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.