As of 05:22 EDT

Weather in Grelton, OH

41°

Grelton, Saturday, 17 October, 05:22

Clear. Feels like 34°. High 52°, low 40°.

Pressure30.36 inHg

Wind11.5 mph N

Humidity77%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Sun, 1863° / 38°

63 °

Grelton, Sunday, 18 October

Clear. High 63°, low 38°.

Pressure30.53 inHg

Wind9.1 mph SW

Humidity42%

Visibility6.2 mi

Dew point32°

Mon, 1966° / 39°

66 °

Grelton, Monday, 19 October

Clear. High 66°, low 39°.

Pressure30.47 inHg

Wind2 mph SW

Humidity50%

Visibility6.2 mi

Dew point40°

Tue, 2066° / 42°

66 °

Grelton, Tuesday, 20 October

Clear. High 66°, low 42°.

Pressure30.42 inHg

Wind2.7 mph E

Humidity49%

Visibility6.2 mi

Dew point43°

Wed, 2166° / 44°

66 °

Grelton, Wednesday, 21 October

Clear. High 66°, low 44°.

Pressure30.30 inHg

Wind2.8 mph SE

Humidity58%

Visibility—

Dew point47°

Thu, 2266° / 44°

66 °

Grelton, Thursday, 22 October

Overcast. High 66°, low 44°.

Pressure30.21 inHg

Wind4 mph N

Humidity57%

Visibility—

Dew point46°

Fri, 2368° / 51°

68 °

Grelton, Friday, 23 October

Clear. High 68°, low 51°.

Pressure30.24 inHg

Wind9.2 mph E

Humidity47%

Visibility—

Dew point44°

Sat, 2469° / 48°

69 °

Grelton, Saturday, 24 October

Partly cloudy. High 69°, low 48°.

Pressure30.30 inHg

Wind6.2 mph SE

Humidity36%

Visibility—

Dew point37°

Sun, 2570° / 51°

70 °

Grelton, Sunday, 25 October

Overcast. High 70°, low 51°.

Pressure30.12 inHg

Wind9.1 mph S

Humidity35%

Visibility—

Dew point38°

Mon, 2666° / 47°

0.09

66 °

Grelton, Monday, 26 October

Light rain. High 66°, low 47°.

Pressure29.91 inHg

Wind17.4 mph SW

Humidity52%

Visibility—

Dew point47°

Tue, 2752° / 40°

52 °

Grelton, Tuesday, 27 October

Clear. High 52°, low 40°.

Pressure30.42 inHg

Wind12.5 mph NW

Humidity40%

Visibility—

Dew point26°

Wed, 2854° / 41°

54 °

Grelton, Wednesday, 28 October

Overcast. High 54°, low 41°.

Pressure30.27 inHg

Wind13.7 mph S

Humidity54%

Visibility—

Dew point32°

Thu, 2959° / 51°

0.14

59 °

Grelton, Thursday, 29 October

Light rain. High 59°, low 51°.

Pressure29.80 inHg

Wind26.3 mph W

Humidity67%

Visibility—

Dew point44°

Fri, 3058° / 42°

58 °

Grelton, Friday, 30 October

Overcast. High 58°, low 42°.

Pressure30.15 inHg

Wind10.6 mph NW

Humidity48%

Visibility—

Dew point35°

Sat, 3166° / 47°

0.09

66 °

Grelton, Saturday, 31 October

Light rain. High 66°, low 47°.

Pressure29.88 inHg

Wind16.8 mph S

Humidity35%

Visibility—

Dew point36°

Sun, 0169° / 59°

0.14

69 °

Grelton, Sunday, 1 November

Light rain. High 69°, low 59°.

Pressure29.88 inHg

Wind22.3 mph S

Humidity77%

Visibility—

Dew point60°

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.