EN
English Español

As of 17:37 CDT

Weather in Grimsley, TN

67°Current weather

Grimsley, Friday, 9 October, 17:37

Overcast. Feels like 66°. High 75°, low 52°.

Pressure30.12 inHg
Wind7.7 mph E
Humidity49%
Visibility6.2 mi
Dew point48°
Sat, 1071° / 49°0.19Rain
71 °Rain

Grimsley, Saturday, 10 October

Rain. High 71°, low 49°.

Pressure29.91 inHg
Wind18.3 mph E
Humidity58%
Visibility6.2 mi
Dew point55°
Sun, 1165° / 51°0.13Light rain
65 °Light rain

Grimsley, Sunday, 11 October

Light rain. High 65°, low 51°.

Pressure29.91 inHg
Wind11.8 mph W
Humidity77%
Visibility3.8 mi
Dew point59°
Mon, 1281° / 56°0Clear
81 °Clear

Grimsley, Monday, 12 October

Clear. High 81°, low 56°.

Pressure30.06 inHg
Wind8.2 mph W
Humidity43%
Visibility6.2 mi
Dew point57°
Tue, 1381° / 63°0Clear
81 °Clear

Grimsley, Tuesday, 13 October

Clear. High 81°, low 63°.

Pressure30.00 inHg
Wind9.6 mph W
Humidity39%
Visibility6.2 mi
Dew point54°
Wed, 1482° / 66°0.04Light rain
82 °Light rain

Grimsley, Wednesday, 14 October

Light rain. High 82°, low 66°.

Pressure30.03 inHg
Wind9.4 mph W
Humidity52%
Visibility—
Dew point61°
Thu, 1582° / 64°0Light rain
82 °Light rain

Grimsley, Thursday, 15 October

Light rain. High 82°, low 64°.

Pressure30.09 inHg
Wind9.1 mph S
Humidity59%
Visibility—
Dew point64°
Fri, 1680° / 56°0.01Light rain
80 °Light rain

Grimsley, Friday, 16 October

Light rain. High 80°, low 56°.

Pressure30.03 inHg
Wind15 mph SW
Humidity52%
Visibility—
Dew point59°
Sat, 1752° / 38°0Overcast
52 °Overcast

Grimsley, Saturday, 17 October

Overcast. High 52°, low 38°.

Pressure30.24 inHg
Wind12.7 mph NW
Humidity38%
Visibility—
Dew point26°
Sun, 1852° / 31°0Clear
52 °Clear

Grimsley, Sunday, 18 October

Clear. High 52°, low 31°.

Pressure30.36 inHg
Wind10.1 mph NE
Humidity39%
Visibility—
Dew point25°
Mon, 1962° / 34°0Overcast
62 °Overcast

Grimsley, Monday, 19 October

Overcast. High 62°, low 34°.

Pressure30.36 inHg
Wind4 mph NE
Humidity36%
Visibility—
Dew point31°
Tue, 2062° / 41°0Overcast
62 °Overcast

Grimsley, Tuesday, 20 October

Overcast. High 62°, low 41°.

Pressure30.36 inHg
Wind4.9 mph N
Humidity36%
Visibility—
Dew point32°
Wed, 2165° / 39°0Clear
65 °Clear

Grimsley, Wednesday, 21 October

Clear. High 65°, low 39°.

Pressure30.30 inHg
Wind4.9 mph NE
Humidity31%
Visibility—
Dew point31°
Thu, 2268° / 44°0Clear
68 °Clear

Grimsley, Thursday, 22 October

Clear. High 68°, low 44°.

Pressure30.18 inHg
Wind4.2 mph NW
Humidity32%
Visibility—
Dew point34°
Fri, 2371° / 45°0Clear
71 °Clear

Grimsley, Friday, 23 October

Clear. High 71°, low 45°.

Pressure30.09 inHg
Wind2.4 mph SE
Humidity29%
Visibility—
Dew point34°
Sat, 2472° / 47°0Clear
72 °Clear

Grimsley, Saturday, 24 October

Clear. High 72°, low 47°.

Pressure30.12 inHg
Wind4.2 mph S
Humidity30%
Visibility—
Dew point36°

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 Grimsley, 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 Grimsley, 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.