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As of 12:41 EDT

Weather in Lewisville, OH

80°Current weather

Lewisville, Sunday, 9 August, 12:41

Mostly clear. Feels like 84°. High 84°, low 66°.

Pressure30.09 inHg
Wind6 mph W
Humidity77%
Visibility6.2 mi
Dew point72°
Mon, 1084° / 67°0.56Heavy rain
84 °Heavy rain

Lewisville, Monday, 10 August

Heavy rain. High 84°, low 67°.

Pressure30.03 inHg
Wind9.3 mph S
Humidity74%
Visibility6.2 mi
Dew point67°
Tue, 1181° / 65°0.78Heavy rain
81 °Heavy rain

Lewisville, Tuesday, 11 August

Heavy rain. High 81°, low 65°.

Pressure30.00 inHg
Wind7.5 mph W
Humidity66%
Visibility6.2 mi
Dew point67°
Wed, 1280° / 64°1.13Heavy rain
80 °Heavy rain

Lewisville, Wednesday, 12 August

Heavy rain. High 80°, low 64°.

Pressure29.83 inHg
Wind10.8 mph SW
Humidity81%
Visibility6.2 mi
Dew point69°
Thu, 1382° / 65°0Partly cloudy
82 °Partly cloudy

Lewisville, Thursday, 13 August

Partly cloudy. High 82°, low 65°.

Pressure29.97 inHg
Wind3.6 mph NE
Humidity47%
Visibility6.2 mi
Dew point57°
Fri, 1476° / 59°0.04Light rain
76 °Light rain

Lewisville, Friday, 14 August

Light rain. High 76°, low 59°.

Pressure30.06 inHg
Wind5 mph NE
Humidity83%
Visibility—
Dew point58°
Sat, 1575° / 53°0Overcast
75 °Overcast

Lewisville, Saturday, 15 August

Overcast. High 75°, low 53°.

Pressure30.27 inHg
Wind6.4 mph NE
Humidity41%
Visibility—
Dew point47°
Sun, 1674° / 55°0.07Light rain
74 °Light rain

Lewisville, Sunday, 16 August

Light rain. High 74°, low 55°.

Pressure30.06 inHg
Wind4.9 mph E
Humidity88%
Visibility—
Dew point59°
Mon, 1777° / 61°0.01Light rain
77 °Light rain

Lewisville, Monday, 17 August

Light rain. High 77°, low 61°.

Pressure29.97 inHg
Wind6.9 mph NW
Humidity55%
Visibility—
Dew point58°
Tue, 1881° / 56°0Overcast
81 °Overcast

Lewisville, Tuesday, 18 August

Overcast. High 81°, low 56°.

Pressure29.97 inHg
Wind4.4 mph NE
Humidity42%
Visibility—
Dew point53°
Wed, 1978° / 61°0.14Light rain
78 °Light rain

Lewisville, Wednesday, 19 August

Light rain. High 78°, low 61°.

Pressure29.74 inHg
Wind8.8 mph SW
Humidity73%
Visibility—
Dew point67°
Thu, 2076° / 56°0.01Light rain
76 °Light rain

Lewisville, Thursday, 20 August

Light rain. High 76°, low 56°.

Pressure29.88 inHg
Wind5.9 mph N
Humidity60%
Visibility—
Dew point56°
Fri, 2177° / 51°0Mostly clear
77 °Mostly clear

Lewisville, Friday, 21 August

Mostly clear. High 77°, low 51°.

Pressure29.91 inHg
Wind5.4 mph W
Humidity39%
Visibility—
Dew point47°
Sat, 2283° / 58°0.17Light rain
83 °Light rain

Lewisville, Saturday, 22 August

Light rain. High 83°, low 58°.

Pressure29.83 inHg
Wind11.2 mph SW
Humidity47%
Visibility—
Dew point58°
Sun, 2377° / 58°0.07Light rain
77 °Light rain

Lewisville, Sunday, 23 August

Light rain. High 77°, low 58°.

Pressure30.00 inHg
Wind9.6 mph N
Humidity47%
Visibility—
Dew point53°
Mon, 2475° / 54°0Clear
75 °Clear

Lewisville, Monday, 24 August

Clear. High 75°, low 54°.

Pressure30.21 inHg
Wind6.7 mph NE
Humidity39%
Visibility—
Dew point46°

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 Lewisville, OH 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 Lewisville, OH 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.