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Princeton, TX Weather Forecast and Current Conditions (75407)

WEATHER ALERTS - Air Quality Alert
Clear 80°F
Feels Like 83°F  
Humidity 73% Dew Point 70°F Wind Calm 0 MPH Barometer 29.44 in.747.8 mm
Solar Rad 0 w/m2 UV Index 0
Report from 1.6 miles WSW of central Princeton at
WEATHER ALERTS - Air Quality Alert

Current Weather  

Clear 80°F
Feels Like 83°F  
Humidity 73% Dew Point 70°F Wind Calm 0 MPH Barometer 29.44 in.747.8 mm
Solar Rad 0 w/m2 UV Index 0
Report from 1.6 miles WSW of central Princeton at

Forecast at a Glance

SunSep 14
Sun Sep 14: Mostly Cloudy, Low 72°F
 
72°
MonSep 15
Mon Sep 15: Sunny, High 94°F, Low 71°F
94°
71°
TueSep 16
Tue Sep 16: Sunny, High 93°F, Low 72°F
93°
72°
WedSep 17
Wed Sep 17: Thunderstorms with Mostly Sunny, High 92°F, Low 71°F
20%
92°
71°
ThuSep 18
Thu Sep 18: Thunderstorms, High 91°F, Low 68°F
40%
91°
68°
FriSep 19
Fri Sep 19: Thunderstorms, High 90°F, Low 68°F
30%
90°
68°
SatSep 20
Sat Sep 20: Thunderstorms with Mostly Sunny, High 90°F, Low 70°F
20%
90°
70°


This Date in Weather History

1937 - The mercury soared to 92 degrees at Seattle, WA, a record for September.

More on this and other weather history


Princeton 7 Day Weather Forecast Details

Sunday Sep 14

Mostly Cloudy

Night: Mostly cloudy, with a low around 72. South southeast wind 0 to 5 mph.

Monday Sep 15

Sunny

Day: Sunny. High near 94, with temperatures falling to around 92 in the afternoon. South wind 0 to 5 mph.

Clear

Night: Mostly clear, with a low around 71. South southeast wind 0 to 5 mph.

Tuesday Sep 16

Sunny

Day: Sunny. High near 93, with temperatures falling to around 91 in the afternoon. South southwest wind 0 to 5 mph.

Clear

Night: Mostly clear, with a low around 72. South southeast wind 0 to 5 mph.

Wednesday Sep 17

Thunderstorms with Mostly Sunny

Day: A slight chance of showers and thunderstorms after 1pm. Mostly sunny. High near 92, with temperatures falling to around 90 in the afternoon. South southwest wind 0 to 5 mph. Chance of precipitation is 20%.

Thunderstorms

Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. South southeast wind around 5 mph. Chance of precipitation is 20%.

Thursday Sep 18

Thunderstorms

Day: A chance of showers and thunderstorms. Mostly sunny, with a high near 91. South southwest wind around 5 mph. Chance of precipitation is 40%.

Thunderstorms

Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. East southeast wind 0 to 5 mph. Chance of precipitation is 40%.

Friday Sep 19

Thunderstorms

Day: A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.

Thunderstorms with Mostly Sunny

Night: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 68. Chance of precipitation is 20%.

Saturday Sep 20

Thunderstorms with Mostly Sunny

Day: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.

Thunderstorms with Partly Cloudy

Night: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70. Chance of precipitation is 20%.

Sunday Sep 21

Thunderstorms

Day: A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 20%.

Sun & Moon   Monthly

First Light 6:45 AM

Sunrise 7:10 AM

Sunset 7:35 PM

Last Light 8:00 PM

Moonrise  ------

Moonset 2:56 PM

Moon Phase

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Contiguous United States Extremes

Sun's High Temperature
108 at Death Valley, CA

Sun's Low Temperature
18 at 27 Miles South Of Bonanza, UT


Weather Folklore

Many springs that have gone dry will have a good flow of water before rain.


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About Princeton, Texas

Princeton is a city in Collin County, Texas, United States. The population was 17,027 at the 2020 census, and was estimated to be 37,019 in 2024. Princeton, Texas, as of 2025, is currently the fastest-growing city in the United States. Its population surged by 30% in just one year, making it the fastest-growing city or town in the country, according to the U.S. Census Bureau

Content from Wikipedia, licensed under CC BY-SA 3.0.