As of 12:57 EDT

Weather in Dalzell, OH

65°

Dalzell, Monday, 12 October, 12:57

Overcast. Feels like 64°. High 70°, low 59°.

Pressure30.03 inHg

Wind5.5 mph W

Humidity78%

Visibility6.2 mi

Dew point58°

See detailed hourly forecast

Monthly outlook for Dalzell, OH: average high 66.1°, average low 49.5°. That is 1.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 14 October (79.9°), the coolest 18 October (33.3°).

66.1°/49.5°

Average high / low

+1.4°

Above normal

4 / 5

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 October – 21 October	66.7°	64.6°	+1.2°
22 October – 31 October	65°	61.2°	+2.1°
1 November – 10 November	at normal	57.8°	—

October records over 66 years

92.1°3 October 2019All-time high

26.2°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Marietta (12 mi).

Tue, 1380° / 60°

80 °

Dalzell, Tuesday, 13 October

Clear. High 80°, low 60°.

Pressure29.94 inHg

Wind9.8 mph SW

Humidity68%

Visibility6.2 mi

Dew point64°

Wed, 1480° / 63°

0.07

80 °

Dalzell, Wednesday, 14 October

Light rain. High 80°, low 63°.

Pressure30.03 inHg

Wind8.7 mph W

Humidity83%

Visibility4.8 mi

Dew point69°

Thu, 1565° / 56°

0.36

65 °

Dalzell, Thursday, 15 October

Rain. High 65°, low 56°.

Pressure30.15 inHg

Wind3.9 mph NE

Humidity71%

Visibility6.2 mi

Dew point53°

Fri, 1669° / 52°

0.74

69 °

Dalzell, Friday, 16 October

Rain. High 69°, low 52°.

Pressure29.91 inHg

Wind15.4 mph NW

Humidity89%

Visibility5.3 mi

Dew point58°

Sat, 1756° / 43°

56 °

Dalzell, Saturday, 17 October

Clear. High 56°, low 43°.

Pressure30.42 inHg

Wind11.6 mph N

Humidity45%

Visibility—

Dew point33°

Sun, 1859° / 33°

59 °

Dalzell, Sunday, 18 October

Clear. High 59°, low 33°.

Pressure30.45 inHg

Wind5.1 mph S

Humidity35%

Visibility—

Dew point28°

Mon, 1964° / 39°

64 °

Dalzell, Monday, 19 October

Clear. High 64°, low 39°.

Pressure30.39 inHg

Wind5.2 mph SW

Humidity42%

Visibility—

Dew point37°

Tue, 2059° / 49°

59 °

Dalzell, Tuesday, 20 October

Overcast. High 59°, low 49°.

Pressure30.30 inHg

Wind4 mph SE

Humidity71%

Visibility—

Dew point47°

Wed, 2166° / 53°

66 °

Dalzell, Wednesday, 21 October

Overcast. High 66°, low 53°.

Pressure30.36 inHg

Wind4.7 mph NE

Humidity71%

Visibility—

Dew point52°

Thu, 2271° / 49°

71 °

Dalzell, Thursday, 22 October

Clear. High 71°, low 49°.

Pressure30.42 inHg

Wind4.8 mph S

Humidity54%

Visibility—

Dew point50°

Fri, 2369° / 50°

69 °

Dalzell, Friday, 23 October

Overcast. High 69°, low 50°.

Pressure30.33 inHg

Wind7.9 mph SW

Humidity59%

Visibility—

Dew point52°

Sat, 2470° / 58°

70 °

Dalzell, Saturday, 24 October

Overcast. High 70°, low 58°.

Pressure30.21 inHg

Wind5.6 mph SW

Humidity59%

Visibility—

Dew point53°

Sun, 2565° / 53°

0.08

65 °

Dalzell, Sunday, 25 October

Light rain. High 65°, low 53°.

Pressure29.91 inHg

Wind10.9 mph SW

Humidity89%

Visibility—

Dew point56°

Mon, 2653° / 39°

0.03

53 °

Dalzell, Monday, 26 October

Light rain. High 53°, low 39°.

Pressure30.00 inHg

Wind12.1 mph W

Humidity82%

Visibility—

Dew point43°

Tue, 2761° / 37°

61 °

Dalzell, Tuesday, 27 October

Overcast. High 61°, low 37°.

Pressure29.62 inHg

Wind13.5 mph W

Humidity44%

Visibility—

Dew point35°

From day 17 onward the outlook is built from 60-year climate statistics

Wed, 2860° / 45°

0.13

60 °

Dalzell, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.13 in

Chance of precipitation35%

Record high76° (2014)

Record low27° (1976)

Thu, 2959° / 44°

0.11

59 °

Dalzell, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.11 in

Chance of precipitation32%

Record high76° (2024)

Record low30° (1965)

Fri, 3060° / 44°

0.12

60 °

Dalzell, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.12 in

Chance of precipitation27%

Record high76° (1971)

Record low31° (1965)

Sat, 3162° / 45°

0.1

62 °

Dalzell, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°

Average low45°

Average precipitation0.1 in

Chance of precipitation28%

Record high80° (2024)

Record low32° (1988)

Sun, 0161° / 46°

0.12

61 °

Dalzell, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high61°

Average low46°

Average precipitation0.12 in

Chance of precipitation43%

Record high75° (2016)

Record low29° (2023)

Mon, 0261° / 45°

0.15

61 °

Dalzell, Monday, 2 November

Climate normal for this date — 60-year average.

Average high61°

Average low45°

Average precipitation0.15 in

Chance of precipitation37%

Record high78° (2016)

Record low28° (2023)

Tue, 0359° / 43°

0.08

59 °

Dalzell, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.08 in

Chance of precipitation32%

Record high81° (1961)

Record low28° (2006)

Wed, 0458° / 42°

0.1

58 °

Dalzell, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.1 in

Chance of precipitation30%

Record high77° (2003)

Record low26° (1991)

Thu, 0557° / 43°

0.13

57 °

Dalzell, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°

Average low43°

Average precipitation0.13 in

Chance of precipitation28%

Record high81° (2024)

Record low23° (1991)

Fri, 0657° / 42°

0.07

57 °

Dalzell, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.07 in

Chance of precipitation33%

Record high76° (1975)

Record low28° (1962)

Sat, 0756° / 41°

0.11

56 °

Dalzell, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°

Average low41°

Average precipitation0.11 in

Chance of precipitation30%

Record high74° (1996)

Record low27° (1967)

Sun, 0856° / 40°

0.11

56 °

Dalzell, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.11 in

Chance of precipitation23%

Record high74° (2020)

Record low24° (2019)

Mon, 0957° / 41°

0.12

57 °

Dalzell, Monday, 9 November

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.12 in

Chance of precipitation37%

Record high75° (1975)

Record low26° (1995)

Tue, 1056° / 41°

0.15

56 °

Dalzell, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°

Average low41°

Average precipitation0.15 in

Chance of precipitation35%

Record high77° (2020)

Record low27° (2017)

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 Dalzell, 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 Dalzell, 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.