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As of 16:40 EDT

Weather in Dayton, VA

87°Current weather

Dayton, Saturday, 8 August, 16:40

Overcast. Feels like 95°. High 87°, low 68°.

Pressure30.00 inHg
Wind8.2 mph S
Humidity66%
Visibility6.2 mi
Dew point75°
Sun, 0987° / 69°0Partly cloudy
87 °Partly cloudy

Dayton, Sunday, 9 August

Partly cloudy. High 87°, low 69°.

Pressure30.06 inHg
Wind2.9 mph W
Humidity42%
Visibility6.2 mi
Dew point64°
Mon, 1094° / 69°0.03Light rain
94 °Light rain

Dayton, Monday, 10 August

Light rain. High 94°, low 69°.

Pressure30.09 inHg
Wind6.5 mph N
Humidity63%
Visibility6.2 mi
Dew point62°
Tue, 1194° / 66°0.02Light rain
94 °Light rain

Dayton, Tuesday, 11 August

Light rain. High 94°, low 66°.

Pressure29.97 inHg
Wind7.1 mph NW
Humidity41%
Visibility6.2 mi
Dew point60°
Wed, 1290° / 68°0.06Light rain
90 °Light rain

Dayton, Wednesday, 12 August

Light rain. High 90°, low 68°.

Pressure29.85 inHg
Wind3.3 mph S
Humidity61%
Visibility6.2 mi
Dew point64°
Thu, 1392° / 67°0Light rain
92 °Light rain

Dayton, Thursday, 13 August

Light rain. High 92°, low 67°.

Pressure29.83 inHg
Wind12.7 mph NW
Humidity29%
Visibility—
Dew point53°
Fri, 1467° / 59°1.12Heavy rain
67 °Heavy rain

Dayton, Friday, 14 August

Heavy rain. High 67°, low 59°.

Pressure30.03 inHg
Wind9.9 mph N
Humidity96%
Visibility—
Dew point61°
Sat, 1579° / 53°0Mostly clear
79 °Mostly clear

Dayton, Saturday, 15 August

Mostly clear. High 79°, low 53°.

Pressure30.21 inHg
Wind8.5 mph E
Humidity35%
Visibility—
Dew point45°
Sun, 1679° / 55°0Clear
79 °Clear

Dayton, Sunday, 16 August

Clear. High 79°, low 55°.

Pressure30.27 inHg
Wind8.8 mph SE
Humidity38%
Visibility—
Dew point48°
Mon, 1791° / 59°0Overcast
91 °Overcast

Dayton, Monday, 17 August

Overcast. High 91°, low 59°.

Pressure30.09 inHg
Wind7.2 mph SW
Humidity31%
Visibility—
Dew point51°
Tue, 1875° / 68°1.24Heavy rain
75 °Heavy rain

Dayton, Tuesday, 18 August

Heavy rain. High 75°, low 68°.

Pressure29.97 inHg
Wind7.4 mph SW
Humidity98%
Visibility—
Dew point69°
Wed, 1986° / 66°0.05Light rain
86 °Light rain

Dayton, Wednesday, 19 August

Light rain. High 86°, low 66°.

Pressure29.88 inHg
Wind6.8 mph NE
Humidity43%
Visibility—
Dew point59°
Thu, 2086° / 61°0.01Light rain
86 °Light rain

Dayton, Thursday, 20 August

Light rain. High 86°, low 61°.

Pressure29.91 inHg
Wind7.6 mph S
Humidity44%
Visibility—
Dew point59°
Fri, 2172° / 67°0.22Light rain
72 °Light rain

Dayton, Friday, 21 August

Light rain. High 72°, low 67°.

Pressure29.85 inHg
Wind3.4 mph S
Humidity97%
Visibility—
Dew point69°
Sat, 2286° / 64°0Clear
86 °Clear

Dayton, Saturday, 22 August

Clear. High 86°, low 64°.

Pressure29.80 inHg
Wind10.6 mph N
Humidity37%
Visibility—
Dew point55°
Sun, 2375° / 56°0Overcast
75 °Overcast

Dayton, Sunday, 23 August

Overcast. High 75°, low 56°.

Pressure30.03 inHg
Wind11.1 mph NE
Humidity28%
Visibility—
Dew point38°

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, VA 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, VA 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.