As of 11:09 EDT

Weather in McHarg, TN

57°Current weather

McHarg, Monday, 26 October, 11:09

Partly cloudy. Feels like 56°. High 67°, low 44°.

Pressure30.39 inHg
Wind1.4 mph NE
Humidity72%
Visibility6.2 mi
Dew point48°

Monthly outlook for McHarg, TN: average high 66.2°, average low 48.6°. That is 2.2° above the climate normal for October. Precipitation is expected on 5 days (about 2.8 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 30 October (75.8°), the coolest 8 November (38.1°).

66.2°/48.6°
Average high / low
+2.2°
Above normal
5 / 5
Wet days / normal
2.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November68.5°63.4°+2.8°
5 November – 14 November62.4°59.1°+1.8°
15 November – 24 Novemberat normal56.3°—

October records over 66 years

91.6°3 October 2019All-time high
30°28 October 2001All-time low

Climate normals and records are computed from the nearest reference point — Morganton (13 mi).

Tue, 2772° / 44°0Clear
72 °Clear

McHarg, Tuesday, 27 October

Clear. High 72°, low 44°.

Pressure30.30 inHg
Wind0.8 mph N
Humidity49%
Visibility6.2 mi
Dew point48°
Wed, 2874° / 49°0Overcast
74 °Overcast

McHarg, Wednesday, 28 October

Overcast. High 74°, low 49°.

Pressure30.33 inHg
Wind4.4 mph SE
Humidity41%
Visibility6.2 mi
Dew point43°
Thu, 2973° / 49°0Clear
73 °Clear

McHarg, Thursday, 29 October

Clear. High 73°, low 49°.

Pressure30.27 inHg
Wind1.4 mph NE
Humidity53%
Visibility6.2 mi
Dew point50°
Fri, 3076° / 53°0Clear
76 °Clear

McHarg, Friday, 30 October

Clear. High 76°, low 53°.

Pressure30.18 inHg
Wind4.1 mph SE
Humidity33%
Visibility—
Dew point41°
Sat, 3170° / 56°0.07Light rain
70 °Light rain

McHarg, Saturday, 31 October

Light rain. High 70°, low 56°.

Pressure30.24 inHg
Wind11.1 mph SE
Humidity47%
Visibility—
Dew point47°
Sun, 0160° / 58°1.57Heavy rain
60 °Heavy rain

McHarg, Sunday, 1 November

Heavy rain. High 60°, low 58°.

Pressure30.03 inHg
Wind11.5 mph SE
Humidity93%
Visibility—
Dew point58°
Mon, 0267° / 61°0.29Rain
67 °Rain

McHarg, Monday, 2 November

Rain. High 67°, low 61°.

Pressure29.91 inHg
Wind4.9 mph E
Humidity83%
Visibility—
Dew point61°
Tue, 0367° / 59°0.09Light rain
67 °Light rain

McHarg, Tuesday, 3 November

Light rain. High 67°, low 59°.

Pressure29.88 inHg
Wind3.5 mph SW
Humidity84%
Visibility—
Dew point62°
Wed, 0460° / 46°0Overcast
60 °Overcast

McHarg, Wednesday, 4 November

Overcast. High 60°, low 46°.

Pressure30.00 inHg
Wind7.9 mph NW
Humidity35%
Visibility—
Dew point30°
Thu, 0570° / 44°0Mostly clear
70 °Mostly clear

McHarg, Thursday, 5 November

Mostly clear. High 70°, low 44°.

Pressure29.97 inHg
Wind3.5 mph SE
Humidity29%
Visibility—
Dew point33°
Fri, 0658° / 50°0.74Rain
58 °Rain

McHarg, Friday, 6 November

Rain. High 58°, low 50°.

Pressure29.77 inHg
Wind8.2 mph SE
Humidity91%
Visibility—
Dew point54°
Sat, 0765° / 45°0Partly cloudy
65 °Partly cloudy

McHarg, Saturday, 7 November

Partly cloudy. High 65°, low 45°.

Pressure29.71 inHg
Wind12 mph W
Humidity63%
Visibility—
Dew point51°
Sun, 0856° / 38°0Clear
56 °Clear

McHarg, Sunday, 8 November

Clear. High 56°, low 38°.

Pressure29.97 inHg
Wind9.2 mph N
Humidity51%
Visibility—
Dew point36°
Mon, 0961° / 40°0Clear
61 °Clear

McHarg, Monday, 9 November

Clear. High 61°, low 40°.

Pressure30.06 inHg
Wind5.9 mph N
Humidity45%
Visibility—
Dew point37°
Tue, 1063° / 42°0Clear
63 °Clear

McHarg, Tuesday, 10 November

Clear. High 63°, low 42°.

Pressure30.15 inHg
Wind4.7 mph NW
Humidity40%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1158° / 42°0.17Climate normal
58 °Climate normal

McHarg, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation28%
Record high71° (2020)
Record low23° (2025)
Thu, 1258° / 41°0.17Climate normal
58 °Climate normal

McHarg, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.17 in
Chance of precipitation30%
Record high72° (1978)
Record low21° (2019)
Fri, 1357° / 39°0.03Climate normal
57 °Climate normal

McHarg, Friday, 13 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (1989)
Record low18° (2019)
Sat, 1457° / 39°0.09Climate normal
57 °Climate normal

McHarg, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (1985)
Record low24° (1969)
Sun, 1556° / 40°0.21Climate normal
56 °Climate normal

McHarg, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.21 in
Chance of precipitation38%
Record high72° (1985)
Record low19° (1969)
Mon, 1657° / 40°0.16Climate normal
57 °Climate normal

McHarg, Monday, 16 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.16 in
Chance of precipitation35%
Record high72° (1971)
Record low26° (1969)
Tue, 1757° / 40°0.11Climate normal
57 °Climate normal

McHarg, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (2016)
Record low25° (1997)
Wed, 1858° / 40°0.11Climate normal
58 °Climate normal

McHarg, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.11 in
Chance of precipitation23%
Record high74° (2016)
Record low22° (2014)
Thu, 1957° / 41°0.16Climate normal
57 °Climate normal

McHarg, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.16 in
Chance of precipitation25%
Record high73° (2025)
Record low21° (2014)
Fri, 2056° / 41°0.14Climate normal
56 °Climate normal

McHarg, Friday, 20 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.14 in
Chance of precipitation33%
Record high72° (2025)
Record low27° (1969)
Sat, 2155° / 40°0.15Climate normal
55 °Climate normal

McHarg, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (2025)
Record low26° (1987)
Sun, 2255° / 39°0.13Climate normal
55 °Climate normal

McHarg, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (2025)
Record low24° (1964)
Mon, 2355° / 39°0.13Climate normal
55 °Climate normal

McHarg, Monday, 23 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (1973)
Record low20° (1970)
Tue, 2456° / 39°0.19Climate normal
56 °Climate normal

McHarg, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.19 in
Chance of precipitation33%
Record high68° (1973)
Record low14° (1970)

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 McHarg, 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 McHarg, 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.