As of 08:45 EDT

Weather in Rankin, MI

66°Current weather

Rankin, Sunday, 9 August, 08:45

Clear. Feels like 67°. High 87°, low 61°.

Pressure30.06 inHg
Wind1 mph SW
Humidity81%
Visibility6.2 mi
Dew point60°

Monthly outlook for Rankin, MI: average high 87.8°, average low 61.8°. That is 5.2° above the climate normal for August. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 20 August (102.9°), the coolest 14 August (53.9°).

87.8°/61.8°
Average high / low
+5.2°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August84.7°78.8°+3.3°
19 August – 28 August92.8°78.2°+8.2°
29 August – 7 Septemberat normal76.7°

August records over 66 years

95.9°8 August 2001All-time high
44.6°28 August 1986All-time low

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

Mon, 1090° / 68°0.08Light rain
90 °Light rain

Rankin, Monday, 10 August

Light rain. High 90°, low 68°.

Pressure29.88 inHg
Wind9.9 mph W
Humidity85%
Visibility6.2 mi
Dew point71°
Tue, 1191° / 60°0Light rain
91 °Light rain

Rankin, Tuesday, 11 August

Light rain. High 91°, low 60°.

Pressure29.94 inHg
Wind6.2 mph SE
Humidity29%
Visibility6.2 mi
Dew point50°
Wed, 1292° / 62°0Mostly clear
92 °Mostly clear

Rankin, Wednesday, 12 August

Mostly clear. High 92°, low 62°.

Pressure29.77 inHg
Wind7.9 mph NW
Humidity49%
Visibility6.2 mi
Dew point61°
Thu, 1379° / 57°0Overcast
79 °Overcast

Rankin, Thursday, 13 August

Overcast. High 79°, low 57°.

Pressure29.97 inHg
Wind11.5 mph E
Humidity32%
Visibility
Dew point44°
Fri, 1478° / 54°0Partly cloudy
78 °Partly cloudy

Rankin, Friday, 14 August

Partly cloudy. High 78°, low 54°.

Pressure30.12 inHg
Wind13.3 mph N
Humidity27%
Visibility
Dew point38°
Sat, 1579° / 56°0Overcast
79 °Overcast

Rankin, Saturday, 15 August

Overcast. High 79°, low 56°.

Pressure30.27 inHg
Wind7.7 mph SE
Humidity30%
Visibility
Dew point41°
Sun, 1679° / 57°0Overcast
79 °Overcast

Rankin, Sunday, 16 August

Overcast. High 79°, low 57°.

Pressure30.12 inHg
Wind9.3 mph SW
Humidity32%
Visibility
Dew point40°
Mon, 1785° / 64°0Partly cloudy
85 °Partly cloudy

Rankin, Monday, 17 August

Partly cloudy. High 85°, low 64°.

Pressure30.00 inHg
Wind9.2 mph NE
Humidity36%
Visibility
Dew point51°
Tue, 1887° / 57°0Partly cloudy
87 °Partly cloudy

Rankin, Tuesday, 18 August

Partly cloudy. High 87°, low 57°.

Pressure30.03 inHg
Wind9.8 mph S
Humidity31%
Visibility
Dew point48°
Wed, 1991° / 64°0Partly cloudy
91 °Partly cloudy

Rankin, Wednesday, 19 August

Partly cloudy. High 91°, low 64°.

Pressure29.97 inHg
Wind12.2 mph S
Humidity35%
Visibility
Dew point55°
Thu, 20103° / 69°0.02Light rain
103 °Light rain

Rankin, Thursday, 20 August

Light rain. High 103°, low 69°.

Pressure29.77 inHg
Wind15 mph SW
Humidity43%
Visibility
Dew point64°
Fri, 2195° / 67°0Mostly clear
95 °Mostly clear

Rankin, Friday, 21 August

Mostly clear. High 95°, low 67°.

Pressure29.88 inHg
Wind10.7 mph N
Humidity31%
Visibility
Dew point55°
Sat, 2296° / 61°0Clear
96 °Clear

Rankin, Saturday, 22 August

Clear. High 96°, low 61°.

Pressure29.91 inHg
Wind14 mph S
Humidity30%
Visibility
Dew point54°
Sun, 23100° / 65°0.01Light rain
100 °Light rain

Rankin, Sunday, 23 August

Light rain. High 100°, low 65°.

Pressure29.80 inHg
Wind19.3 mph N
Humidity35%
Visibility
Dew point64°
Mon, 2473° / 67°0.01Light rain
73 °Light rain

Rankin, Monday, 24 August

Light rain. High 73°, low 67°.

Pressure30.06 inHg
Wind11.9 mph NE
Humidity80%
Visibility
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 62°0.05Climate normal
79 °Climate normal

Rankin, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.05 in
Chance of precipitation20%
Record high92° (2021)
Record low48° (1977)
Wed, 2679° / 63°0.15Climate normal
79 °Climate normal

Rankin, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.15 in
Chance of precipitation33%
Record high91° (2024)
Record low48° (2025)
Thu, 2779° / 63°0.12Climate normal
79 °Climate normal

Rankin, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.12 in
Chance of precipitation40%
Record high94° (1973)
Record low46° (2025)
Fri, 2878° / 63°0.15Climate normal
78 °Climate normal

Rankin, Friday, 28 August

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.15 in
Chance of precipitation40%
Record high92° (1973)
Record low45° (1986)
Sat, 2978° / 62°0.09Climate normal
78 °Climate normal

Rankin, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.09 in
Chance of precipitation37%
Record high91° (2010)
Record low45° (1982)
Sun, 3078° / 61°0.06Climate normal
78 °Climate normal

Rankin, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.06 in
Chance of precipitation23%
Record high90° (2010)
Record low46° (2025)
Mon, 3177° / 60°0.09Climate normal
77 °Climate normal

Rankin, Monday, 31 August

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.09 in
Chance of precipitation20%
Record high90° (2010)
Record low47° (2023)
Tue, 0177° / 60°0.09Climate normal
77 °Climate normal

Rankin, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.09 in
Chance of precipitation27%
Record high89° (1973)
Record low47° (1967)
Wed, 0277° / 60°0.07Climate normal
77 °Climate normal

Rankin, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.07 in
Chance of precipitation30%
Record high93° (2011)
Record low47° (1994)
Thu, 0377° / 60°0.07Climate normal
77 °Climate normal

Rankin, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.07 in
Chance of precipitation28%
Record high91° (1973)
Record low46° (1974)
Fri, 0476° / 60°0.06Climate normal
76 °Climate normal

Rankin, Friday, 4 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.06 in
Chance of precipitation25%
Record high89° (1973)
Record low46° (1974)
Sat, 0576° / 59°0.06Climate normal
76 °Climate normal

Rankin, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.06 in
Chance of precipitation23%
Record high90° (2023)
Record low46° (1984)
Sun, 0676° / 59°0.06Climate normal
76 °Climate normal

Rankin, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.06 in
Chance of precipitation28%
Record high88° (1998)
Record low45° (1984)
Mon, 0776° / 59°0.12Climate normal
76 °Climate normal

Rankin, Monday, 7 September

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.12 in
Chance of precipitation40%
Record high90° (1960)
Record low44° (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 Rankin, 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 Rankin, 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.