Princeton, KY Weather Forecast

Local 7-day forecast

86°
F

Chance Showers And Thunderstorms then Showers And Thunderstorms Likely

Track current conditions, temperature changes, wind, and the full daily outlook for Princeton, KY in one place.

Friday, July 17, 2026
Wind: 1 to 6 mph WSW
Friday

A chance of showers and thunderstorms between 7am and 10am, then showers and thunderstorms likely. Mostly sunny, with a high near 86. West southwest wind 1 to 6 mph.

Local 7-day forecast

Local Weather Overview

This forecast page for Princeton, KY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 14, 2026 5:49 PM CDT.

The active forecast window currently covers Jul 17 to Jul 20, 2026 for Princeton, KY.

Page Snapshot

Page focus
city weather
Forecast window
Jul 17 to Jul 20, 2026
Latest sync
Jul 14, 2026 5:49 PM CDT
Forecast office
PAH
Source
NOAA / NWS
Next High
86°F
Friday
Next Low
72°F
Friday Night
Rain Outlook
7
Periods mentioning precipitation
Windiest
2 to 7 mph
Saturday

Daily Outlook

Today
Jul 17
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
86 °F
/ 72°F
Wind 1 to 6 mph
Sat
Jul 18
Mostly Sunny then Chance Showers And Thunderstorms
88 °F
/ 73°F
Wind 2 to 7 mph
Sun
Jul 19
Sunny then Slight Chance Showers And Thunderstorms
89 °F
/ 72°F
Wind 6 mph
Mon
Jul 20
Sunny
90 °F
/ 73°F
Wind 2 to 6 mph

This Week in Princeton

Monday looks like the warmest upcoming period in Princeton at 90 degrees F.

Friday Night is the coolest period ahead with temperatures near 72 degrees F.

The strongest winds are forecast for Saturday at about 2 to 7 mph WSW.

Precipitation is mentioned in 7 upcoming forecast periods.

Forecast Details

Last updated
Jul 14, 2026 5:49 PM CDT
Coverage
4 days
Time zone
America/Chicago
Forecast office
PAH
Radar station
KHPX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Friday Night
Jul 17
72°F
Showers And Thunderstorms Likely
3 mph SW

Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 72. Southwest wind around 3 mph.

Saturday
Jul 18
88°F
Mostly Sunny then Chance Showers And Thunderstorms
2 to 7 mph WSW

A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. West southwest wind 2 to 7 mph.

Saturday Night
Jul 18
73°F
Chance Showers And Thunderstorms then Partly Cloudy
5 mph WSW

A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. West southwest wind around 5 mph.

Sunday
Jul 19
89°F
Sunny then Slight Chance Showers And Thunderstorms
6 mph W

A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. West wind around 6 mph.

Sunday Night
Jul 19
72°F
Slight Chance Showers And Thunderstorms then Mostly Clear
3 mph WSW

A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72. West southwest wind around 3 mph.

Monday
Jul 20
90°F
Sunny
2 to 6 mph WSW

Sunny, with a high near 90. West southwest wind 2 to 6 mph.

Monday Night
Jul 20
73°F
Slight Chance Showers And Thunderstorms
5 mph WSW

A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 73. West southwest wind around 5 mph.

Detailed Forecast

Period Conditions Temp Wind
Friday
Jul 17
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
86°F
1 to 6 mph
WSW
Friday Night
Jul 17
Showers And Thunderstorms Likely
72°F
3 mph
SW
Saturday
Jul 18
Mostly Sunny then Chance Showers And Thunderstorms
88°F
2 to 7 mph
WSW
Saturday Night
Jul 18
Chance Showers And Thunderstorms then Partly Cloudy
73°F
5 mph
WSW
Sunday
Jul 19
Sunny then Slight Chance Showers And Thunderstorms
89°F
6 mph
W
Sunday Night
Jul 19
Slight Chance Showers And Thunderstorms then Mostly Clear
72°F
3 mph
WSW
Monday
Jul 20
Sunny
90°F
2 to 6 mph
WSW
Monday Night
Jul 20
Slight Chance Showers And Thunderstorms
73°F
5 mph
WSW
Caldwell County Kentucky Courthouse
Caldwell County Kentucky Courthouse image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.