As of 05:08 EDT

Weather in Dennison, OH

53°

Dennison, Thursday, 8 October, 05:08

Clear. Feels like 52°. High 71°, low 49°.

Pressure29.88 inHg

Wind5.8 mph W

Humidity88%

Visibility6.2 mi

Dew point49°

See detailed hourly forecast

Fri, 0972° / 43°

72 °

Dennison, Friday, 9 October

Clear. High 72°, low 43°.

Pressure30.24 inHg

Wind1.8 mph NW

Humidity43%

Visibility6.2 mi

Dew point43°

Sat, 1077° / 53°

77 °

Dennison, Saturday, 10 October

Overcast. High 77°, low 53°.

Pressure30.33 inHg

Wind6 mph SE

Humidity50%

Visibility6.2 mi

Dew point51°

Sun, 1165° / 55°

1.07

65 °

Dennison, Sunday, 11 October

Rain. High 65°, low 55°.

Pressure30.12 inHg

Wind9.4 mph E

Humidity97%

Visibility1.4 mi

Dew point57°

Mon, 1271° / 60°

0.04

71 °

Dennison, Monday, 12 October

Light rain. High 71°, low 60°.

Pressure29.88 inHg

Wind7.2 mph NW

Humidity75%

Visibility—

Dew point62°

Tue, 1377° / 58°

77 °

Dennison, Tuesday, 13 October

Clear. High 77°, low 58°.

Pressure29.74 inHg

Wind13.4 mph W

Humidity63%

Visibility—

Dew point61°

Wed, 1462° / 43°

62 °

Dennison, Wednesday, 14 October

Clear. High 62°, low 43°.

Pressure30.12 inHg

Wind4.8 mph N

Humidity50%

Visibility—

Dew point40°

Thu, 1571° / 45°

71 °

Dennison, Thursday, 15 October

Clear. High 71°, low 45°.

Pressure30.12 inHg

Wind9 mph SW

Humidity40%

Visibility—

Dew point43°

Fri, 1678° / 63°

0.03

78 °

Dennison, Friday, 16 October

Light rain. High 78°, low 63°.

Pressure30.06 inHg

Wind12.5 mph SW

Humidity67%

Visibility—

Dew point63°

Sat, 1763° / 46°

63 °

Dennison, Saturday, 17 October

Overcast. High 63°, low 46°.

Pressure30.33 inHg

Wind7.8 mph N

Humidity54%

Visibility—

Dew point44°

Sun, 1863° / 45°

63 °

Dennison, Sunday, 18 October

Overcast. High 63°, low 45°.

Pressure30.21 inHg

Wind5.5 mph NE

Humidity56%

Visibility—

Dew point44°

Mon, 1963° / 48°

63 °

Dennison, Monday, 19 October

Overcast. High 63°, low 48°.

Pressure30.24 inHg

Wind3.2 mph SW

Humidity62%

Visibility—

Dew point48°

Tue, 2066° / 55°

0.37

66 °

Dennison, Tuesday, 20 October

Rain. High 66°, low 55°.

Pressure30.06 inHg

Wind3.1 mph NW

Humidity97%

Visibility—

Dew point60°

Wed, 2160° / 53°

60 °

Dennison, Wednesday, 21 October

Overcast. High 60°, low 53°.

Pressure29.97 inHg

Wind5 mph NE

Humidity82%

Visibility—

Dew point54°

Thu, 2269° / 49°

69 °

Dennison, Thursday, 22 October

Clear. High 69°, low 49°.

Pressure29.88 inHg

Wind5.5 mph SE

Humidity52%

Visibility—

Dew point48°

Fri, 2376° / 55°

76 °

Dennison, Friday, 23 October

Clear. High 76°, low 55°.

Pressure30.00 inHg

Wind9.1 mph S

Humidity57%

Visibility—

Dew point57°

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 Dennison, 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 Dennison, 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.