As of 23:15 CDT

Weather in Plano, TX

76°

Plano, Saturday, 10 October, 23:15

Clear. Feels like 76°. High 89°, low 62°.

Pressure29.94 inHg

Wind7 mph SE

Humidity62%

Visibility6.2 mi

Dew point61°

See detailed hourly forecast

Monthly outlook for Plano, TX: average high 77.9°, average low 60.2°. That is 1.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 14 October (91.1°), the coolest 18 October (39.6°).

77.9°/60.2°

Average high / low

+1.3°

Above normal

1 / 4

Wet days / normal

0.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 October – 19 October	79.1°	76.6°	+1.4°
20 October – 29 October	75.8°	72.9°	+1.6°
30 October – 8 November	at normal	68.4°	—

October records over 66 years

96.3°1 October 1977All-time high

29.3°31 October 2019All-time low

Sun, 1190° / 66°

90 °

Plano, Sunday, 11 October

Overcast. High 90°, low 66°.

Pressure30.06 inHg

Wind8.1 mph S

Humidity55%

Visibility6.2 mi

Dew point65°

Mon, 1289° / 67°

89 °

Plano, Monday, 12 October

Mostly clear. High 89°, low 67°.

Pressure30.03 inHg

Wind11.7 mph S

Humidity57%

Visibility6.2 mi

Dew point65°

Tue, 1390° / 77°

0.06

90 °

Plano, Tuesday, 13 October

Light rain. High 90°, low 77°.

Pressure29.97 inHg

Wind9.6 mph S

Humidity65%

Visibility6.2 mi

Dew point72°

Wed, 1491° / 78°

0.03

91 °

Plano, Wednesday, 14 October

Light rain. High 91°, low 78°.

Pressure29.97 inHg

Wind7.8 mph S

Humidity64%

Visibility6.2 mi

Dew point72°

Thu, 1588° / 74°

88 °

Plano, Thursday, 15 October

Clear. High 88°, low 74°.

Pressure30.03 inHg

Wind8.4 mph SE

Humidity52%

Visibility—

Dew point64°

Fri, 1679° / 57°

0.03

79 °

Plano, Friday, 16 October

Light rain. High 79°, low 57°.

Pressure30.21 inHg

Wind17.8 mph N

Humidity51%

Visibility—

Dew point58°

Sat, 1755° / 46°

55 °

Plano, Saturday, 17 October

Clear. High 55°, low 46°.

Pressure30.62 inHg

Wind19 mph N

Humidity30%

Visibility—

Dew point22°

Sun, 1856° / 40°

56 °

Plano, Sunday, 18 October

Clear. High 56°, low 40°.

Pressure30.59 inHg

Wind9.7 mph NE

Humidity31%

Visibility—

Dew point20°

Mon, 1964° / 45°

64 °

Plano, Monday, 19 October

Clear. High 64°, low 45°.

Pressure30.47 inHg

Wind6.8 mph SE

Humidity25%

Visibility—

Dew point22°

Tue, 2068° / 50°

68 °

Plano, Tuesday, 20 October

Clear. High 68°, low 50°.

Pressure30.33 inHg

Wind7.4 mph S

Humidity26%

Visibility—

Dew point28°

Wed, 2171° / 54°

71 °

Plano, Wednesday, 21 October

Overcast. High 71°, low 54°.

Pressure30.24 inHg

Wind6.5 mph S

Humidity32%

Visibility—

Dew point35°

Thu, 2277° / 60°

77 °

Plano, Thursday, 22 October

Clear. High 77°, low 60°.

Pressure30.21 inHg

Wind5.7 mph SE

Humidity30%

Visibility—

Dew point39°

Fri, 2379° / 63°

79 °

Plano, Friday, 23 October

Clear. High 79°, low 63°.

Pressure30.21 inHg

Wind4.9 mph E

Humidity43%

Visibility—

Dew point50°

Sat, 2479° / 63°

79 °

Plano, Saturday, 24 October

Clear. High 79°, low 63°.

Pressure30.18 inHg

Wind6.1 mph E

Humidity33%

Visibility—

Dew point44°

Sun, 2580° / 62°

80 °

Plano, Sunday, 25 October

Clear. High 80°, low 62°.

Pressure30.15 inHg

Wind7.9 mph S

Humidity41%

Visibility—

Dew point49°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2673° / 56°

0.14

73 °

Plano, Monday, 26 October

Climate normal for this date — 60-year average.

Average high73°

Average low56°

Average precipitation0.14 in

Chance of precipitation22%

Record high87° (1992)

Record low40° (2020)

Tue, 2772° / 55°

0.12

72 °

Plano, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high72°

Average low55°

Average precipitation0.12 in

Chance of precipitation27%

Record high86° (2024)

Record low37° (2020)

Wed, 2870° / 55°

0.16

70 °

Plano, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high70°

Average low55°

Average precipitation0.16 in

Chance of precipitation30%

Record high87° (2024)

Record low36° (2017)

Thu, 2971° / 54°

0.14

71 °

Plano, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high71°

Average low54°

Average precipitation0.14 in

Chance of precipitation27%

Record high86° (2024)

Record low38° (2020)

Fri, 3071° / 55°

0.21

71 °

Plano, Friday, 30 October

Climate normal for this date — 60-year average.

Average high71°

Average low55°

Average precipitation0.21 in

Chance of precipitation38%

Record high87° (2024)

Record low34° (1993)

Sat, 3170° / 54°

0.19

70 °

Plano, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high70°

Average low54°

Average precipitation0.19 in

Chance of precipitation30%

Record high85° (1977)

Record low29° (2019)

Sun, 0169° / 53°

0.13

69 °

Plano, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high69°

Average low53°

Average precipitation0.13 in

Chance of precipitation30%

Record high83° (2012)

Record low31° (2019)

Mon, 0268° / 52°

0.1

68 °

Plano, Monday, 2 November

Climate normal for this date — 60-year average.

Average high68°

Average low52°

Average precipitation0.1 in

Chance of precipitation22%

Record high89° (2017)

Record low33° (1991)

Tue, 0367° / 51°

0.11

67 °

Plano, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high67°

Average low51°

Average precipitation0.11 in

Chance of precipitation25%

Record high83° (1978)

Record low29° (1991)

Wed, 0468° / 51°

0.15

68 °

Plano, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high68°

Average low51°

Average precipitation0.15 in

Chance of precipitation23%

Record high84° (2017)

Record low28° (1991)

Thu, 0568° / 52°

0.14

68 °

Plano, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high68°

Average low52°

Average precipitation0.14 in

Chance of precipitation20%

Record high90° (2017)

Record low33° (1991)

Fri, 0668° / 52°

0.13

68 °

Plano, Friday, 6 November

Climate normal for this date — 60-year average.

Average high68°

Average low52°

Average precipitation0.13 in

Chance of precipitation20%

Record high85° (1989)

Record low36° (1993)

Sat, 0767° / 51°

0.15

67 °

Plano, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°

Average low51°

Average precipitation0.15 in

Chance of precipitation23%

Record high83° (1980)

Record low32° (1993)

Sun, 0867° / 52°

0.13

67 °

Plano, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high67°

Average low52°

Average precipitation0.13 in

Chance of precipitation25%

Record high83° (2005)

Record low30° (1991)

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 Plano, TX 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 Plano, TX 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.