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As of 07:00 EDT

Weather in Smyrna, MI

41°Current weather

Smyrna, Thursday, 22 October, 07:00

Clear. Feels like 39°. High 70°, low 41°.

Pressure30.24 inHg
Wind3.4 mph NE
Humidity92%
Visibility6.2 mi
Dew point38°
Fri, 2367° / 41°0Clear
67 °Clear

Smyrna, Friday, 23 October

Clear. High 67°, low 41°.

Pressure30.39 inHg
Wind4.3 mph E
Humidity83%
Visibility6.2 mi
Dew point50°
Sat, 2464° / 45°0Clear
64 °Clear

Smyrna, Saturday, 24 October

Clear. High 64°, low 45°.

Pressure30.45 inHg
Wind5.1 mph SE
Humidity71%
Visibility6.2 mi
Dew point50°
Sun, 2568° / 48°0Mostly clear
68 °Mostly clear

Smyrna, Sunday, 25 October

Mostly clear. High 68°, low 48°.

Pressure30.42 inHg
Wind6.9 mph SW
Humidity64%
Visibility6.2 mi
Dew point51°
Mon, 2659° / 53°0Overcast
59 °Overcast

Smyrna, Monday, 26 October

Overcast. High 59°, low 53°.

Pressure30.42 inHg
Wind7.7 mph NE
Humidity80%
Visibility—
Dew point52°
Tue, 2756° / 43°0.2Rain
56 °Rain

Smyrna, Tuesday, 27 October

Rain. High 56°, low 43°.

Pressure30.42 inHg
Wind10.4 mph E
Humidity55%
Visibility—
Dew point38°
Wed, 2857° / 43°0.17Light rain
57 °Light rain

Smyrna, Wednesday, 28 October

Light rain. High 57°, low 43°.

Pressure30.15 inHg
Wind7.4 mph W
Humidity71%
Visibility—
Dew point44°
Thu, 2957° / 46°0Overcast
57 °Overcast

Smyrna, Thursday, 29 October

Overcast. High 57°, low 46°.

Pressure30.15 inHg
Wind6.1 mph W
Humidity59%
Visibility—
Dew point41°
Fri, 3056° / 46°0.1Light rain
56 °Light rain

Smyrna, Friday, 30 October

Light rain. High 56°, low 46°.

Pressure30.00 inHg
Wind12.7 mph SE
Humidity89%
Visibility—
Dew point47°
Sat, 3157° / 53°0.95Rain
57 °Rain

Smyrna, Saturday, 31 October

Rain. High 57°, low 53°.

Pressure29.71 inHg
Wind16.2 mph SW
Humidity95%
Visibility—
Dew point55°
Sun, 0159° / 47°0Clear
59 °Clear

Smyrna, Sunday, 1 November

Clear. High 59°, low 47°.

Pressure29.88 inHg
Wind14.9 mph W
Humidity45%
Visibility—
Dew point36°
Mon, 0252° / 39°0Overcast
52 °Overcast

Smyrna, Monday, 2 November

Overcast. High 52°, low 39°.

Pressure30.21 inHg
Wind8.9 mph NE
Humidity48%
Visibility—
Dew point31°
Tue, 0352° / 35°0Overcast
52 °Overcast

Smyrna, Tuesday, 3 November

Overcast. High 52°, low 35°.

Pressure30.39 inHg
Wind6.7 mph NE
Humidity36%
Visibility—
Dew point23°
Wed, 0451° / 35°0Overcast
51 °Overcast

Smyrna, Wednesday, 4 November

Overcast. High 51°, low 35°.

Pressure30.50 inHg
Wind14.7 mph E
Humidity49%
Visibility—
Dew point30°
Thu, 0550° / 34°0Overcast
50 °Overcast

Smyrna, Thursday, 5 November

Overcast. High 50°, low 34°.

Pressure30.45 inHg
Wind16.1 mph E
Humidity43%
Visibility—
Dew point26°
Fri, 0654° / 36°0Overcast
54 °Overcast

Smyrna, Friday, 6 November

Overcast. High 54°, low 36°.

Pressure30.24 inHg
Wind10.1 mph S
Humidity66%
Visibility—
Dew point40°

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 Smyrna, 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 Smyrna, 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.