As of 22:24 EDT

Weather in Eureka, OH

52°Current weather

Eureka, Friday, 9 October, 22:24

Overcast. Feels like 51°. High 70°, low 41°.

Pressure30.24 inHg
Wind3 mph SE
Humidity82%
Visibility6.2 mi
Dew point48°

Monthly outlook for Eureka, OH: average high 63.8°, average low 47.5°. That is 1.5° above the climate normal for October. Precipitation is expected on 6 days (about 2.9 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 13 October (77.8°), the coolest 19 October (30.6°).

63.8°/47.5°
Average high / low
+1.5°
Above normal
6 / 6
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October66.1°62.5°+2°
19 October – 28 October60°58.2°+1°
29 October – 7 Novemberat normal55.1°—

October records over 66 years

86.4°1 October 2019All-time high
26.6°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Youngstown (13 mi).

Sat, 1071° / 45°0Overcast
71 °Overcast

Eureka, Saturday, 10 October

Overcast. High 71°, low 45°.

Pressure30.33 inHg
Wind9.6 mph SE
Humidity54%
Visibility6.2 mi
Dew point48°
Sun, 1169° / 49°1.57Heavy rain
69 °Heavy rain

Eureka, Sunday, 11 October

Heavy rain. High 69°, low 49°.

Pressure29.97 inHg
Wind10.4 mph E
Humidity91%
Visibility6.2 mi
Dew point58°
Mon, 1272° / 60°0Overcast
72 °Overcast

Eureka, Monday, 12 October

Overcast. High 72°, low 60°.

Pressure29.97 inHg
Wind8.5 mph W
Humidity81%
Visibility6.2 mi
Dew point59°
Tue, 1378° / 62°0.03Light rain
78 °Light rain

Eureka, Tuesday, 13 October

Light rain. High 78°, low 62°.

Pressure29.83 inHg
Wind11.5 mph SW
Humidity72%
Visibility6.2 mi
Dew point63°
Wed, 1465° / 58°0Overcast
65 °Overcast

Eureka, Wednesday, 14 October

Overcast. High 65°, low 58°.

Pressure30.03 inHg
Wind10.4 mph NW
Humidity70%
Visibility—
Dew point54°
Thu, 1562° / 53°0.09Light rain
62 °Light rain

Eureka, Thursday, 15 October

Light rain. High 62°, low 53°.

Pressure30.27 inHg
Wind11 mph N
Humidity51%
Visibility—
Dew point41°
Fri, 1669° / 56°0.12Light rain
69 °Light rain

Eureka, Friday, 16 October

Light rain. High 69°, low 56°.

Pressure29.80 inHg
Wind14.2 mph SW
Humidity90%
Visibility—
Dew point64°
Sat, 1759° / 39°0.01Light rain
59 °Light rain

Eureka, Saturday, 17 October

Light rain. High 59°, low 39°.

Pressure29.97 inHg
Wind16.5 mph W
Humidity50%
Visibility—
Dew point30°
Sun, 1848° / 33°0.06Light rain
48 °Light rain

Eureka, Sunday, 18 October

Light rain. High 48°, low 33°.

Pressure30.39 inHg
Wind10.3 mph N
Humidity38%
Visibility—
Dew point22°
Mon, 1955° / 31°0Mostly clear
55 °Mostly clear

Eureka, Monday, 19 October

Mostly clear. High 55°, low 31°.

Pressure30.42 inHg
Wind4.1 mph W
Humidity38%
Visibility—
Dew point26°
Tue, 2059° / 37°0Overcast
59 °Overcast

Eureka, Tuesday, 20 October

Overcast. High 59°, low 37°.

Pressure30.39 inHg
Wind10.3 mph SE
Humidity37%
Visibility—
Dew point30°
Wed, 2162° / 39°0Partly cloudy
62 °Partly cloudy

Eureka, Wednesday, 21 October

Partly cloudy. High 62°, low 39°.

Pressure30.33 inHg
Wind10.5 mph S
Humidity44%
Visibility—
Dew point37°
Thu, 2263° / 48°0.49Rain
63 °Rain

Eureka, Thursday, 22 October

Rain. High 63°, low 48°.

Pressure30.03 inHg
Wind16.6 mph SE
Humidity64%
Visibility—
Dew point48°
Fri, 2360° / 54°0.53Rain
60 °Rain

Eureka, Friday, 23 October

Rain. High 60°, low 54°.

Pressure29.88 inHg
Wind10.3 mph SE
Humidity78%
Visibility—
Dew point53°
Sat, 2461° / 54°0Overcast
61 °Overcast

Eureka, Saturday, 24 October

Overcast. High 61°, low 54°.

Pressure29.94 inHg
Wind8.7 mph SW
Humidity64%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2558° / 44°0.09Climate normal
58 °Climate normal

Eureka, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation33%
Record high79° (2012)
Record low31° (1962)
Mon, 2657° / 43°0.09Climate normal
57 °Climate normal

Eureka, Monday, 26 October

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high78° (1963)
Record low29° (1962)
Tue, 2757° / 42°0.1Climate normal
57 °Climate normal

Eureka, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation33%
Record high76° (1984)
Record low28° (1962)
Wed, 2856° / 42°0.12Climate normal
56 °Climate normal

Eureka, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high72° (2014)
Record low27° (1976)
Thu, 2955° / 40°0.13Climate normal
55 °Climate normal

Eureka, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high73° (2024)
Record low27° (1965)
Fri, 3057° / 40°0.11Climate normal
57 °Climate normal

Eureka, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2024)
Record low29° (2008)
Sat, 3158° / 42°0.14Climate normal
58 °Climate normal

Eureka, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.14 in
Chance of precipitation35%
Record high76° (2024)
Record low27° (1988)
Sun, 0157° / 43°0.12Climate normal
57 °Climate normal

Eureka, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.12 in
Chance of precipitation47%
Record high73° (1974)
Record low29° (2023)
Mon, 0257° / 42°0.15Climate normal
57 °Climate normal

Eureka, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation43%
Record high74° (1982)
Record low28° (1993)
Tue, 0355° / 40°0.08Climate normal
55 °Climate normal

Eureka, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation30%
Record high78° (1961)
Record low28° (1966)
Wed, 0454° / 40°0.11Climate normal
54 °Climate normal

Eureka, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (2003)
Record low24° (1991)
Thu, 0554° / 40°0.11Climate normal
54 °Climate normal

Eureka, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high75° (2024)
Record low20° (1991)
Fri, 0653° / 40°0.08Climate normal
53 °Climate normal

Eureka, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.08 in
Chance of precipitation33%
Record high72° (1975)
Record low27° (1995)
Sat, 0752° / 39°0.1Climate normal
52 °Climate normal

Eureka, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.1 in
Chance of precipitation43%
Record high69° (1996)
Record low27° (1960)

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 Eureka, 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 Eureka, 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.