As of 06:28 EDT

Weather in Grelton, OH

36°

Grelton, Sunday, 18 October, 06:28

Clear. Feels like 31°. High 62°, low 36°.

Pressure30.50 inHg

Wind6.3 mph SW

Humidity85%

Visibility6.2 mi

Dew point32°

See detailed hourly forecast

Mon, 1964° / 40°

64 °

Grelton, Monday, 19 October

Clear. High 64°, low 40°.

Pressure30.45 inHg

Wind2.3 mph SW

Humidity52%

Visibility6.2 mi

Dew point41°

Tue, 2065° / 41°

65 °

Grelton, Tuesday, 20 October

Mostly clear. High 65°, low 41°.

Pressure30.42 inHg

Wind3.8 mph NE

Humidity63%

Visibility6.2 mi

Dew point48°

Wed, 2164° / 43°

64 °

Grelton, Wednesday, 21 October

Partly cloudy. High 64°, low 43°.

Pressure30.33 inHg

Wind2.2 mph NE

Humidity69%

Visibility6.2 mi

Dew point50°

Thu, 2265° / 44°

65 °

Grelton, Thursday, 22 October

Clear. High 65°, low 44°.

Pressure30.27 inHg

Wind8.5 mph NE

Humidity54%

Visibility—

Dew point45°

Fri, 2358° / 42°

58 °

Grelton, Friday, 23 October

Partly cloudy. High 58°, low 42°.

Pressure30.42 inHg

Wind10.4 mph E

Humidity53%

Visibility—

Dew point38°

Sat, 2469° / 50°

69 °

Grelton, Saturday, 24 October

Overcast. High 69°, low 50°.

Pressure30.33 inHg

Wind9.5 mph S

Humidity42%

Visibility—

Dew point42°

Sun, 2559° / 45°

59 °

Grelton, Sunday, 25 October

Overcast. High 59°, low 45°.

Pressure30.33 inHg

Wind14 mph NW

Humidity56%

Visibility—

Dew point43°

Mon, 2656° / 38°

56 °

Grelton, Monday, 26 October

Mostly clear. High 56°, low 38°.

Pressure30.36 inHg

Wind7.1 mph W

Humidity32%

Visibility—

Dew point23°

Tue, 2753° / 45°

0.02

53 °

Grelton, Tuesday, 27 October

Light rain. High 53°, low 45°.

Pressure30.21 inHg

Wind11.3 mph W

Humidity79%

Visibility—

Dew point46°

Wed, 2870° / 50°

70 °

Grelton, Wednesday, 28 October

Overcast. High 70°, low 50°.

Pressure30.06 inHg

Wind11 mph S

Humidity44%

Visibility—

Dew point43°

Thu, 2965° / 58°

0.02

65 °

Grelton, Thursday, 29 October

Light rain. High 65°, low 58°.

Pressure29.80 inHg

Wind11.5 mph SW

Humidity68%

Visibility—

Dew point53°

Fri, 3069° / 52°

69 °

Grelton, Friday, 30 October

Mostly clear. High 69°, low 52°.

Pressure29.83 inHg

Wind10.9 mph SW

Humidity53%

Visibility—

Dew point49°

Sat, 3173° / 57°

0.19

73 °

Grelton, Saturday, 31 October

Light rain. High 73°, low 57°.

Pressure29.80 inHg

Wind16.7 mph SW

Humidity67%

Visibility—

Dew point57°

Sun, 0176° / 63°

76 °

Grelton, Sunday, 1 November

Overcast. High 76°, low 63°.

Pressure29.94 inHg

Wind18.8 mph W

Humidity59%

Visibility—

Dew point58°

Mon, 0269° / 58°

69 °

Grelton, Monday, 2 November

Clear. High 69°, low 58°.

Pressure30.21 inHg

Wind12 mph SW

Humidity31%

Visibility—

Dew point35°

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 Grelton, 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 Grelton, 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.