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As of 17:29 CDT

Weather in Dayton, MO

66°Current weather

Dayton, Thursday, 15 October, 17:29

Overcast. Feels like 67°. High 72°, low 56°.

Pressure30.00 inHg
Wind16.9 mph NW
Humidity90%
Visibility6.2 mi
Dew point63°
Fri, 1655° / 46°0Overcast
55 °Overcast

Dayton, Friday, 16 October

Overcast. High 55°, low 46°.

Pressure30.42 inHg
Wind23.3 mph N
Humidity57%
Visibility6.2 mi
Dew point40°
Sat, 1757° / 39°0Clear
57 °Clear

Dayton, Saturday, 17 October

Clear. High 57°, low 39°.

Pressure30.59 inHg
Wind2 mph E
Humidity54%
Visibility6.2 mi
Dew point36°
Sun, 1863° / 44°0Clear
63 °Clear

Dayton, Sunday, 18 October

Clear. High 63°, low 44°.

Pressure30.42 inHg
Wind12.1 mph S
Humidity57%
Visibility6.2 mi
Dew point44°
Mon, 1965° / 45°0Overcast
65 °Overcast

Dayton, Monday, 19 October

Overcast. High 65°, low 45°.

Pressure30.30 inHg
Wind8.8 mph S
Humidity53%
Visibility6.2 mi
Dew point44°
Tue, 2070° / 52°0.03Light rain
70 °Light rain

Dayton, Tuesday, 20 October

Light rain. High 70°, low 52°.

Pressure30.27 inHg
Wind8.3 mph S
Humidity51%
Visibility—
Dew point47°
Wed, 2173° / 52°0Overcast
73 °Overcast

Dayton, Wednesday, 21 October

Overcast. High 73°, low 52°.

Pressure30.24 inHg
Wind8.4 mph S
Humidity59%
Visibility—
Dew point49°
Thu, 2271° / 61°0.02Light rain
71 °Light rain

Dayton, Thursday, 22 October

Light rain. High 71°, low 61°.

Pressure30.18 inHg
Wind9.6 mph SE
Humidity63%
Visibility—
Dew point49°
Fri, 2378° / 61°0.01Light rain
78 °Light rain

Dayton, Friday, 23 October

Light rain. High 78°, low 61°.

Pressure30.00 inHg
Wind18.6 mph S
Humidity32%
Visibility—
Dew point43°
Sat, 2476° / 57°0.03Light rain
76 °Light rain

Dayton, Saturday, 24 October

Light rain. High 76°, low 57°.

Pressure30.15 inHg
Wind8.9 mph S
Humidity57%
Visibility—
Dew point55°
Sun, 2572° / 55°0Overcast
72 °Overcast

Dayton, Sunday, 25 October

Overcast. High 72°, low 55°.

Pressure30.36 inHg
Wind12.1 mph E
Humidity61%
Visibility—
Dew point53°
Mon, 2676° / 58°0Overcast
76 °Overcast

Dayton, Monday, 26 October

Overcast. High 76°, low 58°.

Pressure30.30 inHg
Wind13 mph SE
Humidity38%
Visibility—
Dew point45°
Tue, 2764° / 59°0.02Light rain
64 °Light rain

Dayton, Tuesday, 27 October

Light rain. High 64°, low 59°.

Pressure30.21 inHg
Wind9.8 mph SE
Humidity45%
Visibility—
Dew point42°
Wed, 2880° / 58°0.09Light rain
80 °Light rain

Dayton, Wednesday, 28 October

Light rain. High 80°, low 58°.

Pressure30.12 inHg
Wind12.6 mph S
Humidity52%
Visibility—
Dew point55°
Thu, 2974° / 58°0.06Light rain
74 °Light rain

Dayton, Thursday, 29 October

Light rain. High 74°, low 58°.

Pressure30.03 inHg
Wind14.3 mph SW
Humidity61%
Visibility—
Dew point59°
Fri, 3059° / 48°0.48Rain
59 °Rain

Dayton, Friday, 30 October

Rain. High 59°, low 48°.

Pressure30.33 inHg
Wind13.6 mph NE
Humidity65%
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 Dayton, MO 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 Dayton, MO 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.