As of 21:07 EDT

Weather in Summit City, MI

67°Current weather

Summit City, Saturday, 8 August, 21:07

Clear. Feels like 67°. High 78°, low 67°.

Pressure29.97 inHg
Wind5.4 mph SW
Humidity73%
Visibility6.2 mi
Dew point58°
Sun, 0980° / 64°0.45Heavy rain
80 °Heavy rain

Summit City, Sunday, 9 August

Heavy rain. High 80°, low 64°.

Pressure29.94 inHg
Wind8 mph S
Humidity37%
Visibility6.2 mi
Dew point52°
Mon, 1082° / 65°0Partly cloudy
82 °Partly cloudy

Summit City, Monday, 10 August

Partly cloudy. High 82°, low 65°.

Pressure29.91 inHg
Wind7.3 mph NW
Humidity56%
Visibility6.2 mi
Dew point60°
Tue, 1180° / 60°0Overcast
80 °Overcast

Summit City, Tuesday, 11 August

Overcast. High 80°, low 60°.

Pressure29.83 inHg
Wind4.6 mph E
Humidity58%
Visibility6.2 mi
Dew point56°
Wed, 1277° / 59°0.01Light rain
77 °Light rain

Summit City, Wednesday, 12 August

Light rain. High 77°, low 59°.

Pressure29.80 inHg
Wind7.5 mph NW
Humidity48%
Visibility6.2 mi
Dew point56°
Thu, 1371° / 52°0Overcast
71 °Overcast

Summit City, Thursday, 13 August

Overcast. High 71°, low 52°.

Pressure30.00 inHg
Wind10.3 mph NW
Humidity37%
Visibility
Dew point41°
Fri, 1476° / 53°0Clear
76 °Clear

Summit City, Friday, 14 August

Clear. High 76°, low 53°.

Pressure30.09 inHg
Wind11.2 mph N
Humidity34%
Visibility
Dew point43°
Sat, 1573° / 51°0Overcast
73 °Overcast

Summit City, Saturday, 15 August

Overcast. High 73°, low 51°.

Pressure30.27 inHg
Wind4.7 mph NW
Humidity37%
Visibility
Dew point43°
Sun, 1680° / 53°0Partly cloudy
80 °Partly cloudy

Summit City, Sunday, 16 August

Partly cloudy. High 80°, low 53°.

Pressure30.09 inHg
Wind8.3 mph W
Humidity38%
Visibility
Dew point49°
Mon, 1782° / 59°0.01Light rain
82 °Light rain

Summit City, Monday, 17 August

Light rain. High 82°, low 59°.

Pressure29.97 inHg
Wind9.3 mph W
Humidity44%
Visibility
Dew point55°
Tue, 1886° / 62°0.61Heavy rain
86 °Heavy rain

Summit City, Tuesday, 18 August

Heavy rain. High 86°, low 62°.

Pressure29.88 inHg
Wind12.9 mph SW
Humidity40%
Visibility
Dew point56°
Wed, 1968° / 56°0.68Heavy rain
68 °Heavy rain

Summit City, Wednesday, 19 August

Heavy rain. High 68°, low 56°.

Pressure29.77 inHg
Wind15.8 mph NW
Humidity64%
Visibility
Dew point54°
Thu, 2069° / 54°0.01Light rain
69 °Light rain

Summit City, Thursday, 20 August

Light rain. High 69°, low 54°.

Pressure30.00 inHg
Wind15.2 mph N
Humidity42%
Visibility
Dew point43°
Fri, 2173° / 50°0Overcast
73 °Overcast

Summit City, Friday, 21 August

Overcast. High 73°, low 50°.

Pressure30.09 inHg
Wind7.8 mph N
Humidity37%
Visibility
Dew point42°
Sat, 2271° / 54°0.01Light rain
71 °Light rain

Summit City, Saturday, 22 August

Light rain. High 71°, low 54°.

Pressure29.94 inHg
Wind11.2 mph S
Humidity45%
Visibility
Dew point47°
Sun, 2372° / 59°0.08Light rain
72 °Light rain

Summit City, Sunday, 23 August

Light rain. High 72°, low 59°.

Pressure29.77 inHg
Wind14.7 mph W
Humidity55%
Visibility
Dew point54°

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 Summit City, 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 Summit City, 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.