As of 20:35 CDT

Weather in Armathwaite, TN

41°

Armathwaite, Saturday, 17 October, 20:35

Clear. Feels like 41°. High 57°, low 41°.

Pressure30.45 inHg

Wind0 mph N

Humidity93%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Sun, 1865° / 39°

65 °

Armathwaite, Sunday, 18 October

Clear. High 65°, low 39°.

Pressure30.45 inHg

Wind6 mph E

Humidity32%

Visibility6.2 mi

Dew point31°

Mon, 1970° / 45°

70 °

Armathwaite, Monday, 19 October

Clear. High 70°, low 45°.

Pressure30.36 inHg

Wind4.7 mph N

Humidity29%

Visibility6.2 mi

Dew point35°

Tue, 2072° / 46°

72 °

Armathwaite, Tuesday, 20 October

Clear. High 72°, low 46°.

Pressure30.33 inHg

Wind5.6 mph NE

Humidity24%

Visibility6.2 mi

Dew point30°

Wed, 2174° / 45°

74 °

Armathwaite, Wednesday, 21 October

Clear. High 74°, low 45°.

Pressure30.24 inHg

Wind1.4 mph N

Humidity26%

Visibility6.2 mi

Dew point35°

Thu, 2271° / 46°

71 °

Armathwaite, Thursday, 22 October

Clear. High 71°, low 46°.

Pressure30.18 inHg

Wind7 mph N

Humidity28%

Visibility—

Dew point33°

Fri, 2370° / 48°

70 °

Armathwaite, Friday, 23 October

Clear. High 70°, low 48°.

Pressure30.21 inHg

Wind7.1 mph E

Humidity27%

Visibility—

Dew point32°

Sat, 2471° / 47°

71 °

Armathwaite, Saturday, 24 October

Clear. High 71°, low 47°.

Pressure30.36 inHg

Wind6.3 mph S

Humidity38%

Visibility—

Dew point41°

Sun, 2570° / 48°

70 °

Armathwaite, Sunday, 25 October

Overcast. High 70°, low 48°.

Pressure30.36 inHg

Wind4.1 mph S

Humidity42%

Visibility—

Dew point43°

Mon, 2667° / 51°

67 °

Armathwaite, Monday, 26 October

Overcast. High 67°, low 51°.

Pressure30.30 inHg

Wind4.8 mph N

Humidity48%

Visibility—

Dew point44°

Tue, 2768° / 45°

68 °

Armathwaite, Tuesday, 27 October

Overcast. High 68°, low 45°.

Pressure30.30 inHg

Wind3.6 mph NE

Humidity40%

Visibility—

Dew point40°

Wed, 2874° / 50°

74 °

Armathwaite, Wednesday, 28 October

Overcast. High 74°, low 50°.

Pressure30.21 inHg

Wind4 mph S

Humidity41%

Visibility—

Dew point46°

Thu, 2974° / 52°

74 °

Armathwaite, Thursday, 29 October

Partly cloudy. High 74°, low 52°.

Pressure30.12 inHg

Wind10.4 mph S

Humidity52%

Visibility—

Dew point52°

Fri, 3067° / 61°

1.12

67 °

Armathwaite, Friday, 30 October

Heavy rain. High 67°, low 61°.

Pressure30.03 inHg

Wind12.4 mph S

Humidity89%

Visibility—

Dew point63°

Sat, 3174° / 62°

0.07

74 °

Armathwaite, Saturday, 31 October

Light rain. High 74°, low 62°.

Pressure30.06 inHg

Wind10.1 mph S

Humidity72%

Visibility—

Dew point62°

Sun, 0172° / 64°

0.61

72 °

Armathwaite, Sunday, 1 November

Rain. High 72°, low 64°.

Pressure30.00 inHg

Wind11.3 mph S

Humidity86%

Visibility—

Dew point67°

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 Armathwaite, 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 Armathwaite, 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.