Princeton, Idaho Weather
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Weather Forecast for Princeton, Idaho : Latah County
Issued: 1:06 am PDT Sep 14, 2025 Latitude: 46.9140612 Longitude: -116.8340512 View on Google Maps

MouseOver for Detail Forecast
Overnight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
10% chance of rain on Overnight 80% chance of thunderstorms on Sunday Mostly Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday 20% chance of rain on Saturday
Low: 52°F High: 66°F High: 68°F High: 81°F High: 86°F High: 78°F High: 78°F High: 77°F
Low: 44°F Low: 44°F Low: 49°F Low: 48°F Low: 48°F Low: 47°F  
Rain Thunderstorms Mostly Sunny Sunny Sunny Sunny Mostly Sunny Rain
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Current Conditions at
PULLMAN - (KPUW)
63°
Clear
as of 12:53 AM PDST
Rel. Humidity: 55%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.83 in.
Flight Rule: VFR
Wind Data
8 MPH
100° East
Cloud Level(s): Clear
Current Conditions at
LEWISTON - (KLWS)
68°
Clear
as of 12:56 AM PDST
Rel. Humidity: 52%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
3 MPH
130° Southeast
Cloud Level(s): Clear
Current Conditions at
SPOKANE/FELTS - (KSFF)
68°
Clear
as of 12:53 AM PDST
Rel. Humidity: 52%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.80 in.
Flight Rule: VFR
Wind Data
3 MPH
050° Northeast
Cloud Level(s): Clear
Current Conditions at
COEUR D'ALENE - (KCOE)
61°
Clear
as of 12:56 AM PDST
Rel. Humidity: 63%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.82 in.
Flight Rule: VFR
Wind Data
5 MPH
050° Northeast
Cloud Level(s): Clear
10% chance of rain Overnight Overnight... A 10 percent chance of rain after 5am. Mostly cloudy, with a low around 52. East wind around 6 mph.
80% chance of thunderstorms Sunday Sunday... A chance of rain before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers likely after 2pm. High near 66. West wind 5 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
60% chance of thunderstorms Sunday Night Sunday Night... Showers likely before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 44. South wind 5 to 7 mph becoming west in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 68. Southwest wind around 6 mph.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 44. Light and variable wind.
Sunny on Tuesday Tuesday... Sunny, with a high near 81.
Clear on Tuesday Night Tuesday Night... Clear, with a low around 49.
Sunny on Wednesday Wednesday... Sunny, with a high near 86.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 48.
Sunny on Thursday Thursday... Sunny, with a high near 78.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 48.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 78.
20% chance of rain Friday Night Friday Night... A 20 percent chance of showers. Partly cloudy, with a low around 47.
20% chance of rain Saturday Saturday... A 20 percent chance of showers. Mostly sunny, with a high near 77.
Current Radar Image


Sun Almanac for Princeton, Idaho
Sunrise: 06:25 AM
Sunset: 7:01 PM
Civil Sunrise:05:54 AM
Civil Sunset: 7:31 PM
Nautical Sunrise: 05:18 AM
Nautical Sunset: 8:08 PM
Astro Sunrise: 04:40 AM
Astro Sunset: 8:45 PM
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