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As of 03:03 CDT

Weather in New Markham, TN

60°Current weather

New Markham, Sunday, 11 October, 03:03

Mostly clear. Feels like 61°. High 84°, low 56°.

Pressure29.91 inHg
Wind6.2 mph N
Humidity97%
Visibility6.2 mi
Dew point59°
Mon, 1291° / 60°0Clear
91 °Clear

New Markham, Monday, 12 October

Clear. High 91°, low 60°.

Pressure30.03 inHg
Wind8.9 mph SW
Humidity46%
Visibility6.2 mi
Dew point61°
Tue, 1389° / 68°0Clear
89 °Clear

New Markham, Tuesday, 13 October

Clear. High 89°, low 68°.

Pressure30.00 inHg
Wind9.1 mph SW
Humidity46%
Visibility6.2 mi
Dew point61°
Wed, 1481° / 72°0.15Light rain
81 °Light rain

New Markham, Wednesday, 14 October

Light rain. High 81°, low 72°.

Pressure30.03 inHg
Wind4.2 mph SW
Humidity79%
Visibility6.2 mi
Dew point72°
Thu, 1581° / 70°0.49Rain
81 °Rain

New Markham, Thursday, 15 October

Rain. High 81°, low 70°.

Pressure30.09 inHg
Wind5.4 mph NE
Humidity74%
Visibility—
Dew point70°
Fri, 1670° / 53°0.02Light rain
70 °Light rain

New Markham, Friday, 16 October

Light rain. High 70°, low 53°.

Pressure30.21 inHg
Wind16.9 mph NW
Humidity62%
Visibility—
Dew point56°
Sat, 1750° / 38°0Overcast
50 °Overcast

New Markham, Saturday, 17 October

Overcast. High 50°, low 38°.

Pressure30.47 inHg
Wind19.7 mph N
Humidity35%
Visibility—
Dew point21°
Sun, 1856° / 32°0Clear
56 °Clear

New Markham, Sunday, 18 October

Clear. High 56°, low 32°.

Pressure30.62 inHg
Wind9.3 mph NE
Humidity29%
Visibility—
Dew point19°
Mon, 1964° / 36°0Clear
64 °Clear

New Markham, Monday, 19 October

Clear. High 64°, low 36°.

Pressure30.50 inHg
Wind6.6 mph SE
Humidity18%
Visibility—
Dew point14°
Tue, 2070° / 42°0Clear
70 °Clear

New Markham, Tuesday, 20 October

Clear. High 70°, low 42°.

Pressure30.39 inHg
Wind6.4 mph SW
Humidity22%
Visibility—
Dew point24°
Wed, 2174° / 45°0Clear
74 °Clear

New Markham, Wednesday, 21 October

Clear. High 74°, low 45°.

Pressure30.27 inHg
Wind9.1 mph SW
Humidity19%
Visibility—
Dew point24°
Thu, 2276° / 49°0Clear
76 °Clear

New Markham, Thursday, 22 October

Clear. High 76°, low 49°.

Pressure30.18 inHg
Wind8.1 mph W
Humidity19%
Visibility—
Dew point27°
Fri, 2373° / 50°0Clear
73 °Clear

New Markham, Friday, 23 October

Clear. High 73°, low 50°.

Pressure30.24 inHg
Wind9.3 mph NE
Humidity35%
Visibility—
Dew point40°
Sat, 2472° / 49°0Clear
72 °Clear

New Markham, Saturday, 24 October

Clear. High 72°, low 49°.

Pressure30.27 inHg
Wind8.7 mph NE
Humidity29%
Visibility—
Dew point34°
Sun, 2578° / 51°0Clear
78 °Clear

New Markham, Sunday, 25 October

Clear. High 78°, low 51°.

Pressure30.24 inHg
Wind7.3 mph E
Humidity27%
Visibility—
Dew point36°
Mon, 2681° / 55°0Clear
81 °Clear

New Markham, Monday, 26 October

Clear. High 81°, low 55°.

Pressure30.21 inHg
Wind13.6 mph SW
Humidity27%
Visibility—
Dew point41°

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 New Markham, 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 New Markham, 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.