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As of 15:15 EDT

Weather in Delta, OH

87°Current weather

Delta, Saturday, 8 August, 15:15

Overcast. Feels like 94°. High 87°, low 70°.

Pressure29.94 inHg
Wind12 mph W
Humidity62%
Visibility6.2 mi
Dew point72°
Sun, 0988° / 64°0.02Light rain
88 °Light rain

Delta, Sunday, 9 August

Light rain. High 88°, low 64°.

Pressure30.03 inHg
Wind7.8 mph S
Humidity58%
Visibility6.2 mi
Dew point63°
Mon, 1087° / 69°0.39Rain
87 °Rain

Delta, Monday, 10 August

Rain. High 87°, low 69°.

Pressure29.97 inHg
Wind17.4 mph W
Humidity71%
Visibility6.2 mi
Dew point73°
Tue, 1185° / 68°0.54Rain
85 °Rain

Delta, Tuesday, 11 August

Rain. High 85°, low 68°.

Pressure29.83 inHg
Wind13.6 mph SW
Humidity80%
Visibility6.2 mi
Dew point72°
Wed, 1282° / 68°0.06Light rain
82 °Light rain

Delta, Wednesday, 12 August

Light rain. High 82°, low 68°.

Pressure29.80 inHg
Wind4.7 mph N
Humidity75%
Visibility6.2 mi
Dew point69°
Thu, 1366° / 59°0.01Light rain
66 °Light rain

Delta, Thursday, 13 August

Light rain. High 66°, low 59°.

Pressure29.94 inHg
Wind9.6 mph NE
Humidity82%
Visibility—
Dew point59°
Fri, 1471° / 54°0Clear
71 °Clear

Delta, Friday, 14 August

Clear. High 71°, low 54°.

Pressure30.12 inHg
Wind10.6 mph N
Humidity49%
Visibility—
Dew point48°
Sat, 1573° / 53°0Overcast
73 °Overcast

Delta, Saturday, 15 August

Overcast. High 73°, low 53°.

Pressure30.30 inHg
Wind5.8 mph N
Humidity55%
Visibility—
Dew point53°
Sun, 1676° / 55°0Partly cloudy
76 °Partly cloudy

Delta, Sunday, 16 August

Partly cloudy. High 76°, low 55°.

Pressure30.27 inHg
Wind7.7 mph S
Humidity51%
Visibility—
Dew point53°
Mon, 1776° / 57°0.04Light rain
76 °Light rain

Delta, Monday, 17 August

Light rain. High 76°, low 57°.

Pressure30.06 inHg
Wind7.3 mph SW
Humidity63%
Visibility—
Dew point59°
Tue, 1882° / 65°0Light rain
82 °Light rain

Delta, Tuesday, 18 August

Light rain. High 82°, low 65°.

Pressure29.97 inHg
Wind11.5 mph N
Humidity65%
Visibility—
Dew point65°
Wed, 1980° / 61°0.14Rain
80 °Rain

Delta, Wednesday, 19 August

Rain. High 80°, low 61°.

Pressure30.00 inHg
Wind5.8 mph E
Humidity51%
Visibility—
Dew point58°
Thu, 2076° / 65°0.47Rain
76 °Rain

Delta, Thursday, 20 August

Rain. High 76°, low 65°.

Pressure29.85 inHg
Wind8.8 mph S
Humidity80%
Visibility—
Dew point67°
Fri, 2180° / 62°0Overcast
80 °Overcast

Delta, Friday, 21 August

Overcast. High 80°, low 62°.

Pressure29.91 inHg
Wind7.6 mph N
Humidity55%
Visibility—
Dew point59°
Sat, 2268° / 55°0.11Light rain
68 °Light rain

Delta, Saturday, 22 August

Light rain. High 68°, low 55°.

Pressure29.91 inHg
Wind11.4 mph N
Humidity75%
Visibility—
Dew point56°
Sun, 2369° / 45°0Clear
69 °Clear

Delta, Sunday, 23 August

Clear. High 69°, low 45°.

Pressure30.21 inHg
Wind9.1 mph N
Humidity47%
Visibility—
Dew point43°

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 Delta, 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 Delta, 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.