As of 09:25 EDT

Weather in Blackhawk, OH

58°

Blackhawk, Friday, 16 October, 09:25

Overcast. Feels like 58°. High 72°, low 50°.

Pressure29.91 inHg

Wind9 mph W

Humidity92%

Visibility3.7 mi

Dew point56°

See detailed hourly forecast

Monthly outlook for Blackhawk, OH: average high 68.6°, average low 47.6°. That is 4.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 30 October (78.3°), the coolest 18 October (37.5°).

68.6°/47.6°

Average high / low

+4.2°

Above normal

1 / 5

Wet days / normal

0.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
16 October – 25 October	65°	61.8°	+1.8°
26 October – 4 November	74.5°	59.1°	+8.5°
5 November – 14 November	at normal	53.6°	—

October records over 66 years

90.5°2 October 2019All-time high

24.4°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Lebanon (10 mi).

Sat, 1753° / 41°

53 °

Blackhawk, Saturday, 17 October

Light rain. High 53°, low 41°.

Pressure30.50 inHg

Wind8.9 mph N

Humidity60%

Visibility6.2 mi

Dew point35°

Sun, 1862° / 37°

62 °

Blackhawk, Sunday, 18 October

Clear. High 62°, low 37°.

Pressure30.59 inHg

Wind4.7 mph SE

Humidity51%

Visibility6.2 mi

Dew point38°

Mon, 1966° / 40°

66 °

Blackhawk, Monday, 19 October

Clear. High 66°, low 40°.

Pressure30.45 inHg

Wind3 mph E

Humidity49%

Visibility6.2 mi

Dew point41°

Tue, 2068° / 42°

68 °

Blackhawk, Tuesday, 20 October

Clear. High 68°, low 42°.

Pressure30.33 inHg

Wind7.9 mph NE

Humidity40%

Visibility—

Dew point38°

Wed, 2166° / 44°

66 °

Blackhawk, Wednesday, 21 October

Clear. High 66°, low 44°.

Pressure30.27 inHg

Wind6.6 mph N

Humidity52%

Visibility—

Dew point44°

Thu, 2269° / 46°

69 °

Blackhawk, Thursday, 22 October

Clear. High 69°, low 46°.

Pressure30.15 inHg

Wind5.4 mph W

Humidity35%

Visibility—

Dew point37°

Fri, 2366° / 49°

66 °

Blackhawk, Friday, 23 October

Overcast. High 66°, low 49°.

Pressure30.18 inHg

Wind10.4 mph NE

Humidity58%

Visibility—

Dew point46°

Sat, 2463° / 42°

63 °

Blackhawk, Saturday, 24 October

Clear. High 63°, low 42°.

Pressure30.27 inHg

Wind10.1 mph NE

Humidity40%

Visibility—

Dew point35°

Sun, 2567° / 40°

67 °

Blackhawk, Sunday, 25 October

Mostly clear. High 67°, low 40°.

Pressure30.21 inHg

Wind7.8 mph E

Humidity22%

Visibility—

Dew point23°

Mon, 2670° / 48°

70 °

Blackhawk, Monday, 26 October

Overcast. High 70°, low 48°.

Pressure30.18 inHg

Wind6.8 mph SE

Humidity38%

Visibility—

Dew point41°

Tue, 2775° / 51°

75 °

Blackhawk, Tuesday, 27 October

Clear. High 75°, low 51°.

Pressure30.18 inHg

Wind7 mph SW

Humidity34%

Visibility—

Dew point41°

Wed, 2874° / 56°

74 °

Blackhawk, Wednesday, 28 October

Overcast. High 74°, low 56°.

Pressure30.15 inHg

Wind7.4 mph NE

Humidity42%

Visibility—

Dew point47°

Thu, 2977° / 60°

77 °

Blackhawk, Thursday, 29 October

Overcast. High 77°, low 60°.

Pressure30.09 inHg

Wind9.6 mph SW

Humidity42%

Visibility—

Dew point50°

Fri, 3078° / 60°

78 °

Blackhawk, Friday, 30 October

Overcast. High 78°, low 60°.

Pressure30.06 inHg

Wind11.2 mph SW

Humidity45%

Visibility—

Dew point52°

Sat, 3172° / 57°

72 °

Blackhawk, Saturday, 31 October

Partly cloudy. High 72°, low 57°.

Pressure30.09 inHg

Wind14.5 mph NE

Humidity53%

Visibility—

Dew point53°

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

Sun, 0160° / 46°

0.17

60 °

Blackhawk, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.17 in

Chance of precipitation38%

Record high79° (2016)

Record low26° (2023)

Mon, 0259° / 44°

0.11

59 °

Blackhawk, Monday, 2 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.11 in

Chance of precipitation37%

Record high78° (2016)

Record low26° (1993)

Tue, 0357° / 41°

0.07

57 °

Blackhawk, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.07 in

Chance of precipitation32%

Record high75° (1987)

Record low23° (1966)

Wed, 0456° / 42°

0.09

56 °

Blackhawk, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°

Average low42°

Average precipitation0.09 in

Chance of precipitation28%

Record high76° (2003)

Record low16° (1966)

Thu, 0556° / 42°

0.08

56 °

Blackhawk, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°

Average low42°

Average precipitation0.08 in

Chance of precipitation30%

Record high76° (2024)

Record low20° (1991)

Fri, 0655° / 40°

0.09

55 °

Blackhawk, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.09 in

Chance of precipitation32%

Record high75° (1975)

Record low25° (1995)

Sat, 0754° / 40°

0.11

54 °

Blackhawk, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°

Average low40°

Average precipitation0.11 in

Chance of precipitation32%

Record high70° (2020)

Record low24° (1971)

Sun, 0855° / 40°

0.04

55 °

Blackhawk, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.04 in

Chance of precipitation18%

Record high76° (2023)

Record low21° (1991)

Mon, 0956° / 40°

0.11

56 °

Blackhawk, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.11 in

Chance of precipitation33%

Record high74° (2020)

Record low20° (1991)

Tue, 1055° / 40°

0.16

55 °

Blackhawk, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.16 in

Chance of precipitation37%

Record high75° (2020)

Record low21° (2018)

Wed, 1152° / 38°

0.14

52 °

Blackhawk, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.14 in

Chance of precipitation33%

Record high69° (1964)

Record low22° (2025)

Thu, 1251° / 36°

0.11

51 °

Blackhawk, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.11 in

Chance of precipitation32%

Record high69° (1964)

Record low12° (2019)

Fri, 1351° / 36°

0.07

51 °

Blackhawk, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.07 in

Chance of precipitation25%

Record high71° (2010)

Record low5° (2019)

Sat, 1451° / 36°

0.08

51 °

Blackhawk, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.08 in

Chance of precipitation23%

Record high72° (2011)

Record low18° (1986)

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 Blackhawk, 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 Blackhawk, 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.