How is the weather in Princeton, ID?

At 5:18 AM on Thu, Sep 18, 2025 it is clear and 60 degrees Fahrenheit, feeling like 60 degrees.

Princeton, ID Weather Forecast and Current Conditions (83857)

60°F
Feels Like 60°F

Humidity 57% Dew Point 45°F Wind SE 2 MPH Gusts 2 Barometer 29.99 in.761.7 mm

Solar Rad 0 w/m2 UV Index 0

Report from 4.1 miles SSW of central Princeton at 5:18 AM Thu, Sep 18, 2025

Current Weather

60°F
Feels Like 60°F

Humidity 57% Dew Point 45°F Wind SE 2 MPH Gusts 2 Barometer 29.99 in.761.7 mm

Solar Rad 0 w/m2 UV Index 0

Report from 4.1 miles SSW of central Princeton at 5:18 AM Thu, Sep 18, 2025

Forecast at a Glance

ThuSep 18

85°

51°

FriSep 19

86°

52°

SatSep 20

82°

53°

SunSep 21

40%

70°

42°

MonSep 22

74°

45°

TueSep 23

83°

49°

WedSep 24

10%

83°

This Date in Weather History

1941 - One of the greatest aurora borealis or northern lights ever observed in the central Atlantic and mid-central portions of the U.S. occurred on the night of September 18-19th. The displays continued from twilight until just before dawn and were observed as far south as Florida and southern California.

Princeton 7 Day Weather Forecast Details

Thursday Sep 18

Day: Sunny, with a high near 85. South wind around 3 mph.

Night: Mostly clear. Low around 51, with temperatures rising to around 53 overnight. East wind around 2 mph.

Friday Sep 19

Day: Sunny, with a high near 86. Southwest wind around 5 mph.

Night: Clear, with a low around 52. East wind 1 to 5 mph.

Saturday Sep 20

Day: Sunny, with a high near 82.

Night: A chance of rain showers after 5am. Partly cloudy, with a low around 53. Chance of precipitation is 40%.

Sunday Sep 21

Day: A chance of rain showers before 5pm. Partly sunny, with a high near 70. Chance of precipitation is 40%.

Night: Mostly clear, with a low around 42.

Monday Sep 22

Day: Sunny, with a high near 74.

Night: Mostly clear, with a low around 45.

Tuesday Sep 23

Day: Sunny, with a high near 83.

Night: Mostly clear, with a low around 49.

Wednesday Sep 24

Day: Mostly sunny, with a high near 83.

Sun & Moon Monthly

First Light 6:00 AM

Sunrise 6:30 AM

Sunset 6:54 PM

Last Light 7:25 PM

Moonrise 2:51 AM

Moonset 5:56 PM

Moon Phase

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