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As of 13:22 EDT

Weather in Blanchester, OH

85°Current weather

Blanchester, Saturday, 8 August, 13:22

Partly cloudy. Feels like 94°. High 85°, low 70°.

Pressure30.06 inHg
Wind1 mph NW
Humidity76%
Visibility6.2 mi
Dew point75°
Sun, 0984° / 70°0.02Light rain
84 °Light rain

Blanchester, Sunday, 9 August

Light rain. High 84°, low 70°.

Pressure30.06 inHg
Wind5.7 mph SW
Humidity70%
Visibility6.2 mi
Dew point72°
Mon, 1089° / 66°0.06Rain
89 °Rain

Blanchester, Monday, 10 August

Rain. High 89°, low 66°.

Pressure30.06 inHg
Wind4.4 mph NW
Humidity70%
Visibility6.2 mi
Dew point71°
Tue, 1193° / 67°0.13Light rain
93 °Light rain

Blanchester, Tuesday, 11 August

Light rain. High 93°, low 67°.

Pressure29.94 inHg
Wind14.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point71°
Wed, 1289° / 65°1.37Heavy rain
89 °Heavy rain

Blanchester, Wednesday, 12 August

Heavy rain. High 89°, low 65°.

Pressure29.83 inHg
Wind11.1 mph W
Humidity63%
Visibility6.2 mi
Dew point72°
Thu, 1382° / 63°0.98Heavy rain
82 °Heavy rain

Blanchester, Thursday, 13 August

Heavy rain. High 82°, low 63°.

Pressure29.80 inHg
Wind16.1 mph W
Humidity70%
Visibility—
Dew point69°
Fri, 1472° / 54°0Clear
72 °Clear

Blanchester, Friday, 14 August

Clear. High 72°, low 54°.

Pressure30.12 inHg
Wind8.2 mph N
Humidity59%
Visibility—
Dew point54°
Sat, 1574° / 54°0Overcast
74 °Overcast

Blanchester, Saturday, 15 August

Overcast. High 74°, low 54°.

Pressure30.21 inHg
Wind5.1 mph NE
Humidity55%
Visibility—
Dew point54°
Sun, 1679° / 58°0Overcast
79 °Overcast

Blanchester, Sunday, 16 August

Overcast. High 79°, low 58°.

Pressure30.18 inHg
Wind4.9 mph E
Humidity53%
Visibility—
Dew point56°
Mon, 1770° / 65°0.12Light rain
70 °Light rain

Blanchester, Monday, 17 August

Light rain. High 70°, low 65°.

Pressure30.00 inHg
Wind8.3 mph E
Humidity92%
Visibility—
Dew point66°
Tue, 1877° / 68°0.07Light rain
77 °Light rain

Blanchester, Tuesday, 18 August

Light rain. High 77°, low 68°.

Pressure29.94 inHg
Wind7.6 mph W
Humidity80%
Visibility—
Dew point69°
Wed, 1985° / 67°0.12Light rain
85 °Light rain

Blanchester, Wednesday, 19 August

Light rain. High 85°, low 67°.

Pressure29.88 inHg
Wind11.7 mph NW
Humidity62%
Visibility—
Dew point68°
Thu, 2067° / 53°0.03Light rain
67 °Light rain

Blanchester, Thursday, 20 August

Light rain. High 67°, low 53°.

Pressure30.09 inHg
Wind16.3 mph NE
Humidity67%
Visibility—
Dew point55°
Fri, 2168° / 48°0Mostly clear
68 °Mostly clear

Blanchester, Friday, 21 August

Mostly clear. High 68°, low 48°.

Pressure30.18 inHg
Wind11.2 mph N
Humidity50%
Visibility—
Dew point46°
Sat, 2270° / 50°0Clear
70 °Clear

Blanchester, Saturday, 22 August

Clear. High 70°, low 50°.

Pressure30.12 inHg
Wind5.9 mph NW
Humidity46%
Visibility—
Dew point46°
Sun, 2375° / 54°0Clear
75 °Clear

Blanchester, Sunday, 23 August

Clear. High 75°, low 54°.

Pressure30.12 inHg
Wind6.2 mph N
Humidity48%
Visibility—
Dew point51°

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 Blanchester, 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 Blanchester, 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.