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As of 08:45 EDT

Weather in Grundy, KY

39°Current weather

Grundy, Sunday, 18 October, 08:45

Clear. Feels like 39°. High 65°, low 38°.

Pressure30.50 inHg
Wind0 mph N
Humidity86%
Visibility6.2 mi
Dew point35°
Mon, 1970° / 42°0Clear
70 °Clear

Grundy, Monday, 19 October

Clear. High 70°, low 42°.

Pressure30.42 inHg
Wind0.3 mph W
Humidity50%
Visibility6.2 mi
Dew point44°
Tue, 2069° / 45°0Clear
69 °Clear

Grundy, Tuesday, 20 October

Clear. High 69°, low 45°.

Pressure30.36 inHg
Wind6 mph NE
Humidity42%
Visibility6.2 mi
Dew point41°
Wed, 2169° / 45°0Clear
69 °Clear

Grundy, Wednesday, 21 October

Clear. High 69°, low 45°.

Pressure30.27 inHg
Wind4.2 mph NE
Humidity55%
Visibility6.2 mi
Dew point48°
Thu, 2267° / 45°0Clear
67 °Clear

Grundy, Thursday, 22 October

Clear. High 67°, low 45°.

Pressure30.21 inHg
Wind7.8 mph N
Humidity46%
Visibility—
Dew point43°
Fri, 2367° / 48°0Clear
67 °Clear

Grundy, Friday, 23 October

Clear. High 67°, low 48°.

Pressure30.24 inHg
Wind9.3 mph NE
Humidity53%
Visibility—
Dew point46°
Sat, 2473° / 47°0Clear
73 °Clear

Grundy, Saturday, 24 October

Clear. High 73°, low 47°.

Pressure30.36 inHg
Wind6.2 mph S
Humidity33%
Visibility—
Dew point39°
Sun, 2570° / 51°0Overcast
70 °Overcast

Grundy, Sunday, 25 October

Overcast. High 70°, low 51°.

Pressure30.36 inHg
Wind8 mph SW
Humidity36%
Visibility—
Dew point39°
Mon, 2665° / 48°0Overcast
65 °Overcast

Grundy, Monday, 26 October

Overcast. High 65°, low 48°.

Pressure30.30 inHg
Wind6.3 mph NE
Humidity52%
Visibility—
Dew point45°
Tue, 2772° / 51°0Overcast
72 °Overcast

Grundy, Tuesday, 27 October

Overcast. High 72°, low 51°.

Pressure30.21 inHg
Wind3.3 mph E
Humidity48%
Visibility—
Dew point48°
Wed, 2871° / 56°0Overcast
71 °Overcast

Grundy, Wednesday, 28 October

Overcast. High 71°, low 56°.

Pressure30.09 inHg
Wind6.2 mph S
Humidity39%
Visibility—
Dew point43°
Thu, 2963° / 57°1.3Heavy rain
63 °Heavy rain

Grundy, Thursday, 29 October

Heavy rain. High 63°, low 57°.

Pressure29.80 inHg
Wind8 mph SE
Humidity97%
Visibility—
Dew point59°
Fri, 3066° / 59°0.04Light rain
66 °Light rain

Grundy, Friday, 30 October

Light rain. High 66°, low 59°.

Pressure29.91 inHg
Wind6.2 mph W
Humidity79%
Visibility—
Dew point58°
Sat, 3173° / 56°0.16Light rain
73 °Light rain

Grundy, Saturday, 31 October

Light rain. High 73°, low 56°.

Pressure29.97 inHg
Wind9.6 mph SW
Humidity69%
Visibility—
Dew point60°
Sun, 0177° / 60°0.01Light rain
77 °Light rain

Grundy, Sunday, 1 November

Light rain. High 77°, low 60°.

Pressure30.12 inHg
Wind8.5 mph SW
Humidity62%
Visibility—
Dew point60°
Mon, 0274° / 62°0.06Light rain
74 °Light rain

Grundy, Monday, 2 November

Light rain. High 74°, low 62°.

Pressure30.15 inHg
Wind4.5 mph S
Humidity75%
Visibility—
Dew point64°

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 Grundy, 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 Grundy, 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.