As of 05:16 CDT

Weather in New Markham, TN

67°Current weather

New Markham, Monday, 12 October, 05:16

Overcast. Feels like 67°. High 90°, low 64°.

Pressure30.00 inHg
Wind7.4 mph SW
Humidity82%
Visibility6.2 mi
Dew point60°
Tue, 1392° / 66°0Clear
92 °Clear

New Markham, Tuesday, 13 October

Clear. High 92°, low 66°.

Pressure30.00 inHg
Wind8.6 mph SW
Humidity52%
Visibility6.2 mi
Dew point65°
Wed, 1482° / 71°0.44Heavy rain
82 °Heavy rain

New Markham, Wednesday, 14 October

Heavy rain. High 82°, low 71°.

Pressure30.03 inHg
Wind5.6 mph SW
Humidity72%
Visibility6.2 mi
Dew point73°
Thu, 1586° / 72°0.03Light rain
86 °Light rain

New Markham, Thursday, 15 October

Light rain. High 86°, low 72°.

Pressure30.06 inHg
Wind7.6 mph SW
Humidity75%
Visibility5.5 mi
Dew point73°
Fri, 1674° / 58°0.07Light rain
74 °Light rain

New Markham, Friday, 16 October

Light rain. High 74°, low 58°.

Pressure30.30 inHg
Wind17.3 mph N
Humidity45%
Visibility—
Dew point46°
Sat, 1765° / 51°0Overcast
65 °Overcast

New Markham, Saturday, 17 October

Overcast. High 65°, low 51°.

Pressure30.39 inHg
Wind11 mph NE
Humidity47%
Visibility—
Dew point41°
Sun, 1875° / 40°0Clear
75 °Clear

New Markham, Sunday, 18 October

Clear. High 75°, low 40°.

Pressure30.30 inHg
Wind11.6 mph SE
Humidity27%
Visibility—
Dew point31°
Mon, 1979° / 55°0Overcast
79 °Overcast

New Markham, Monday, 19 October

Overcast. High 79°, low 55°.

Pressure30.27 inHg
Wind11.9 mph S
Humidity44%
Visibility—
Dew point49°
Tue, 2081° / 63°0.01Light rain
81 °Light rain

New Markham, Tuesday, 20 October

Light rain. High 81°, low 63°.

Pressure30.24 inHg
Wind10.2 mph SE
Humidity48%
Visibility—
Dew point55°
Wed, 2184° / 61°0Clear
84 °Clear

New Markham, Wednesday, 21 October

Clear. High 84°, low 61°.

Pressure30.18 inHg
Wind10 mph E
Humidity36%
Visibility—
Dew point51°
Thu, 2283° / 61°0Mostly clear
83 °Mostly clear

New Markham, Thursday, 22 October

Mostly clear. High 83°, low 61°.

Pressure30.24 inHg
Wind9.7 mph S
Humidity42%
Visibility—
Dew point54°
Fri, 2383° / 61°0Overcast
83 °Overcast

New Markham, Friday, 23 October

Overcast. High 83°, low 61°.

Pressure30.27 inHg
Wind10.2 mph S
Humidity39%
Visibility—
Dew point51°
Sat, 2483° / 66°0Partly cloudy
83 °Partly cloudy

New Markham, Saturday, 24 October

Partly cloudy. High 83°, low 66°.

Pressure30.21 inHg
Wind10.7 mph E
Humidity44%
Visibility—
Dew point55°
Sun, 2581° / 66°0Overcast
81 °Overcast

New Markham, Sunday, 25 October

Overcast. High 81°, low 66°.

Pressure29.97 inHg
Wind18 mph SW
Humidity42%
Visibility—
Dew point53°
Mon, 2665° / 57°0Overcast
65 °Overcast

New Markham, Monday, 26 October

Overcast. High 65°, low 57°.

Pressure30.03 inHg
Wind13.5 mph N
Humidity63%
Visibility—
Dew point50°
Tue, 2771° / 49°0Clear
71 °Clear

New Markham, Tuesday, 27 October

Clear. High 71°, low 49°.

Pressure30.03 inHg
Wind12 mph NE
Humidity38%
Visibility—
Dew point39°

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.