As of 23:43 EDT

Weather in Grethel, KY

74°Current weather

Grethel, Saturday, 8 August, 23:43

Overcast. Feels like 75°. High 86°, low 70°.

Pressure30.09 inHg
Wind3.9 mph SW
Humidity75%
Visibility6.2 mi
Dew point66°
Sun, 0987° / 70°0.1Light rain
87 °Light rain

Grethel, Sunday, 9 August

Light rain. High 87°, low 70°.

Pressure30.09 inHg
Wind2.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point70°
Mon, 1096° / 69°0.03Light rain
96 °Light rain

Grethel, Monday, 10 August

Light rain. High 96°, low 69°.

Pressure30.09 inHg
Wind7.5 mph W
Humidity47%
Visibility6.2 mi
Dew point66°
Tue, 1193° / 69°0.13Light rain
93 °Light rain

Grethel, Tuesday, 11 August

Light rain. High 93°, low 69°.

Pressure30.06 inHg
Wind4 mph SW
Humidity67%
Visibility6.2 mi
Dew point70°
Wed, 1285° / 67°0.97Heavy rain
85 °Heavy rain

Grethel, Wednesday, 12 August

Heavy rain. High 85°, low 67°.

Pressure29.88 inHg
Wind10.4 mph SW
Humidity66%
Visibility6.2 mi
Dew point70°
Thu, 1389° / 67°0.12Light rain
89 °Light rain

Grethel, Thursday, 13 August

Light rain. High 89°, low 67°.

Pressure29.97 inHg
Wind5.9 mph NW
Humidity46%
Visibility
Dew point61°
Fri, 1468° / 65°0.29Rain
68 °Rain

Grethel, Friday, 14 August

Rain. High 68°, low 65°.

Pressure30.09 inHg
Wind2.8 mph E
Humidity99%
Visibility
Dew point65°
Sat, 1584° / 62°0Partly cloudy
84 °Partly cloudy

Grethel, Saturday, 15 August

Partly cloudy. High 84°, low 62°.

Pressure30.18 inHg
Wind5.4 mph NE
Humidity33%
Visibility
Dew point49°
Sun, 1677° / 67°0.04Light rain
77 °Light rain

Grethel, Sunday, 16 August

Light rain. High 77°, low 67°.

Pressure30.15 inHg
Wind2.7 mph S
Humidity53%
Visibility
Dew point57°
Mon, 1791° / 68°0.32Rain
91 °Rain

Grethel, Monday, 17 August

Rain. High 91°, low 68°.

Pressure30.00 inHg
Wind7.2 mph NW
Humidity56%
Visibility
Dew point68°
Tue, 1887° / 67°0.01Light rain
87 °Light rain

Grethel, Tuesday, 18 August

Light rain. High 87°, low 67°.

Pressure30.00 inHg
Wind3.4 mph SW
Humidity58%
Visibility
Dew point65°
Wed, 1991° / 67°0Mostly clear
91 °Mostly clear

Grethel, Wednesday, 19 August

Mostly clear. High 91°, low 67°.

Pressure29.88 inHg
Wind6.3 mph W
Humidity43%
Visibility
Dew point63°
Thu, 2080° / 60°0.02Light rain
80 °Light rain

Grethel, Thursday, 20 August

Light rain. High 80°, low 60°.

Pressure29.91 inHg
Wind9.8 mph NW
Humidity37%
Visibility
Dew point50°
Fri, 2181° / 57°0Partly cloudy
81 °Partly cloudy

Grethel, Friday, 21 August

Partly cloudy. High 81°, low 57°.

Pressure30.00 inHg
Wind3.1 mph N
Humidity44%
Visibility
Dew point54°
Sat, 2286° / 63°0Overcast
86 °Overcast

Grethel, Saturday, 22 August

Overcast. High 86°, low 63°.

Pressure30.00 inHg
Wind6.9 mph SW
Humidity46%
Visibility
Dew point59°
Sun, 2392° / 71°0.19Rain
92 °Rain

Grethel, Sunday, 23 August

Rain. High 92°, low 71°.

Pressure30.03 inHg
Wind9.4 mph W
Humidity71%
Visibility
Dew point69°

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 Grethel, KY 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 Grethel, KY 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.