As of 16:38 CDT

Weather in Diana, TN

73°Current weather

Diana, Sunday, 25 October, 16:38

Clear. Feels like 73°. High 73°, low 45°.

Pressure30.36 inHg
Wind6 mph NE
Humidity51%
Visibility6.2 mi
Dew point54°

Monthly outlook for Diana, TN: average high 69.2°, average low 51.2°. That is 2.6° above the climate normal for October. Precipitation is expected on 3 days (about 2.5 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 30 October (77°), the coolest 27 October (41.6°).

69.2°/51.2°
Average high / low
+2.6°
Above normal
3 / 4
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November70.3°65.9°+2.4°
4 November – 13 November67.4°61.1°+3.5°
14 November – 23 Novemberat normal58°—

October records over 66 years

95.5°3 October 2019All-time high
33.1°20 October 2022All-time low

Climate normals and records are computed from the nearest reference point — Petersburg (12 mi).

Mon, 2672° / 42°0Overcast
72 °Overcast

Diana, Monday, 26 October

Overcast. High 72°, low 42°.

Pressure30.36 inHg
Wind2.9 mph S
Humidity46%
Visibility6.2 mi
Dew point47°
Tue, 2774° / 42°0Overcast
74 °Overcast

Diana, Tuesday, 27 October

Overcast. High 74°, low 42°.

Pressure30.27 inHg
Wind4 mph S
Humidity39%
Visibility6.2 mi
Dew point46°
Wed, 2873° / 53°0Overcast
73 °Overcast

Diana, Wednesday, 28 October

Overcast. High 73°, low 53°.

Pressure30.27 inHg
Wind9 mph S
Humidity36%
Visibility6.2 mi
Dew point42°
Thu, 2974° / 52°0Clear
74 °Clear

Diana, Thursday, 29 October

Clear. High 74°, low 52°.

Pressure30.24 inHg
Wind5.3 mph S
Humidity50%
Visibility6.2 mi
Dew point51°
Fri, 3077° / 54°0Partly cloudy
77 °Partly cloudy

Diana, Friday, 30 October

Partly cloudy. High 77°, low 54°.

Pressure30.15 inHg
Wind5.3 mph NE
Humidity35%
Visibility—
Dew point44°
Sat, 3174° / 59°0.02Light rain
74 °Light rain

Diana, Saturday, 31 October

Light rain. High 74°, low 59°.

Pressure30.18 inHg
Wind9.9 mph SE
Humidity44%
Visibility—
Dew point49°
Sun, 0158° / 57°2.34Heavy rain
58 °Heavy rain

Diana, Sunday, 1 November

Heavy rain. High 58°, low 57°.

Pressure30.12 inHg
Wind7.4 mph E
Humidity98%
Visibility—
Dew point57°
Mon, 0259° / 57°0.06Light rain
59 °Light rain

Diana, Monday, 2 November

Light rain. High 59°, low 57°.

Pressure29.97 inHg
Wind6.3 mph N
Humidity96%
Visibility—
Dew point58°
Tue, 0369° / 55°0.01Light rain
69 °Light rain

Diana, Tuesday, 3 November

Light rain. High 69°, low 55°.

Pressure29.97 inHg
Wind5.6 mph SE
Humidity70%
Visibility—
Dew point55°
Wed, 0466° / 51°0Overcast
66 °Overcast

Diana, Wednesday, 4 November

Overcast. High 66°, low 51°.

Pressure30.00 inHg
Wind6.4 mph SE
Humidity53%
Visibility—
Dew point47°
Thu, 0567° / 53°0Overcast
67 °Overcast

Diana, Thursday, 5 November

Overcast. High 67°, low 53°.

Pressure29.94 inHg
Wind6.6 mph N
Humidity46%
Visibility—
Dew point44°
Fri, 0668° / 48°0Overcast
68 °Overcast

Diana, Friday, 6 November

Overcast. High 68°, low 48°.

Pressure29.88 inHg
Wind6.4 mph NE
Humidity36%
Visibility—
Dew point37°
Sat, 0769° / 53°0Overcast
69 °Overcast

Diana, Saturday, 7 November

Overcast. High 69°, low 53°.

Pressure29.88 inHg
Wind6.6 mph SW
Humidity60%
Visibility—
Dew point52°
Sun, 0872° / 52°0.09Light rain
72 °Light rain

Diana, Sunday, 8 November

Light rain. High 72°, low 52°.

Pressure29.83 inHg
Wind10.6 mph W
Humidity49%
Visibility—
Dew point49°
Mon, 0961° / 46°0.02Light rain
61 °Light rain

Diana, Monday, 9 November

Light rain. High 61°, low 46°.

Pressure29.80 inHg
Wind15 mph W
Humidity27%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1061° / 45°0.13Climate normal
61 °Climate normal

Diana, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.13 in
Chance of precipitation32%
Record high75° (2020)
Record low28° (2025)
Wed, 1160° / 44°0.1Climate normal
60 °Climate normal

Diana, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation28%
Record high72° (2010)
Record low23° (2025)
Thu, 1259° / 43°0.09Climate normal
59 °Climate normal

Diana, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1978)
Record low20° (2019)
Fri, 1358° / 41°0.04Climate normal
58 °Climate normal

Diana, Friday, 13 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1978)
Record low19° (2019)
Sat, 1459° / 42°0.1Climate normal
59 °Climate normal

Diana, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.1 in
Chance of precipitation32%
Record high74° (1999)
Record low25° (1986)
Sun, 1558° / 43°0.15Climate normal
58 °Climate normal

Diana, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.15 in
Chance of precipitation30%
Record high74° (1964)
Record low24° (1969)
Mon, 1659° / 42°0.13Climate normal
59 °Climate normal

Diana, Monday, 16 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.13 in
Chance of precipitation25%
Record high74° (2023)
Record low26° (2018)
Tue, 1759° / 42°0.12Climate normal
59 °Climate normal

Diana, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.12 in
Chance of precipitation25%
Record high77° (2016)
Record low26° (2022)
Wed, 1859° / 43°0.13Climate normal
59 °Climate normal

Diana, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (2016)
Record low23° (2014)
Thu, 1959° / 44°0.11Climate normal
59 °Climate normal

Diana, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (2025)
Record low24° (2022)
Fri, 2058° / 43°0.1Climate normal
58 °Climate normal

Diana, Friday, 20 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation25%
Record high72° (1979)
Record low25° (2022)
Sat, 2156° / 42°0.13Climate normal
56 °Climate normal

Diana, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation25%
Record high70° (1990)
Record low26° (2022)
Sun, 2256° / 41°0.13Climate normal
56 °Climate normal

Diana, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation40%
Record high73° (2025)
Record low23° (1964)
Mon, 2356° / 41°0.16Climate normal
56 °Climate normal

Diana, Monday, 23 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.16 in
Chance of precipitation25%
Record high71° (1973)
Record low22° (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 Diana, 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 Diana, 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.