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As of 11:49 CDT

Weather in Plain Grove, TN

85°Current weather

Plain Grove, Tuesday, 13 October, 11:49

Clear. Feels like 85°. High 85°, low 59°.

Pressure30.06 inHg
Wind12.7 mph SW
Humidity44%
Visibility6.2 mi
Dew point61°
Wed, 1485° / 62°0Mostly clear
85 °Mostly clear

Plain Grove, Wednesday, 14 October

Mostly clear. High 85°, low 62°.

Pressure30.09 inHg
Wind7 mph W
Humidity52%
Visibility6.2 mi
Dew point65°
Thu, 1586° / 65°0Partly cloudy
86 °Partly cloudy

Plain Grove, Thursday, 15 October

Partly cloudy. High 86°, low 65°.

Pressure30.09 inHg
Wind7.5 mph SW
Humidity56%
Visibility6.2 mi
Dew point66°
Fri, 1672° / 53°0.03Light rain
72 °Light rain

Plain Grove, Friday, 16 October

Light rain. High 72°, low 53°.

Pressure30.03 inHg
Wind14.6 mph NW
Humidity72%
Visibility6.2 mi
Dew point56°
Sat, 1758° / 49°0Clear
58 °Clear

Plain Grove, Saturday, 17 October

Clear. High 58°, low 49°.

Pressure30.45 inHg
Wind10 mph N
Humidity44%
Visibility—
Dew point35°
Sun, 1868° / 45°0Clear
68 °Clear

Plain Grove, Sunday, 18 October

Clear. High 68°, low 45°.

Pressure30.42 inHg
Wind5.9 mph S
Humidity37%
Visibility—
Dew point37°
Mon, 1968° / 49°0Overcast
68 °Overcast

Plain Grove, Monday, 19 October

Overcast. High 68°, low 49°.

Pressure30.30 inHg
Wind5.6 mph S
Humidity54%
Visibility—
Dew point46°
Tue, 2073° / 59°0Overcast
73 °Overcast

Plain Grove, Tuesday, 20 October

Overcast. High 73°, low 59°.

Pressure30.27 inHg
Wind3.8 mph SE
Humidity51%
Visibility—
Dew point52°
Wed, 2181° / 56°0Partly cloudy
81 °Partly cloudy

Plain Grove, Wednesday, 21 October

Partly cloudy. High 81°, low 56°.

Pressure30.24 inHg
Wind3.7 mph E
Humidity43%
Visibility—
Dew point53°
Thu, 2279° / 58°0Clear
79 °Clear

Plain Grove, Thursday, 22 October

Clear. High 79°, low 58°.

Pressure30.21 inHg
Wind6.9 mph SE
Humidity42%
Visibility—
Dew point51°
Fri, 2378° / 58°0Clear
78 °Clear

Plain Grove, Friday, 23 October

Clear. High 78°, low 58°.

Pressure30.21 inHg
Wind11.2 mph S
Humidity45%
Visibility—
Dew point52°
Sat, 2479° / 58°0Clear
79 °Clear

Plain Grove, Saturday, 24 October

Clear. High 79°, low 58°.

Pressure30.21 inHg
Wind5.3 mph NW
Humidity49%
Visibility—
Dew point56°
Sun, 2568° / 49°0Overcast
68 °Overcast

Plain Grove, Sunday, 25 October

Overcast. High 68°, low 49°.

Pressure30.18 inHg
Wind11.3 mph N
Humidity32%
Visibility—
Dew point36°
Mon, 2665° / 42°0Overcast
65 °Overcast

Plain Grove, Monday, 26 October

Overcast. High 65°, low 42°.

Pressure30.09 inHg
Wind6.5 mph NW
Humidity34%
Visibility—
Dew point32°
Tue, 2764° / 39°0Overcast
64 °Overcast

Plain Grove, Tuesday, 27 October

Overcast. High 64°, low 39°.

Pressure30.18 inHg
Wind8.3 mph NE
Humidity29%
Visibility—
Dew point27°
Wed, 2871° / 48°0Overcast
71 °Overcast

Plain Grove, Wednesday, 28 October

Overcast. High 71°, low 48°.

Pressure30.18 inHg
Wind10.2 mph S
Humidity50%
Visibility—
Dew point49°

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 Plain Grove, TN 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 Plain Grove, TN 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.