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Crystal, Idaho Weather Forecast
Crystal, Idaho Weather
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Weather Forecast for Crystal, Idaho : Washington County
Issued: 2:04 pm MST Dec 15, 2025 Latitude: 44.167109 Longitude: -116.8909939 View on Google Maps

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Tonight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Mostly Cloudy on Tonight Increasing Clouds on Tuesday 80% chance of rain on Wednesday 90% chance of rain on Thursday 70% chance of rain on Friday 40% chance of rain on Saturday 40% chance of rain on Sunday 60% chance of rain on Monday
Low: 34°F High: 52°F High: 52°F High: 42°F High: 52°F High: 45°F High: 44°F High: 48°F
Low: 43°F Low: 33°F Low: 35°F Low: 30°F Low: 28°F Low: 33°F  
Mostly Cloudy Increasing Clouds Rain Rain Rain Rain Rain Rain
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Current Conditions at
ONTARIO - (KONO)
37°
Cloudy
as of 5:53 PM MST
Rel. Humidity: 86%
Dew Point: 34°F
Visibility: 9 Miles
Pressure: 30.24 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 8000ft, Solid Overcast at 9500ft
Current Conditions at
CALDWELL - (KEUL)
37°
Cloudy
as of 5:56 PM MST
Rel. Humidity: 86%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.23 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 7500ft, Solid Overcast at 9000ft
Current Conditions at
BOISE - (KBOI)
39°
Cloudy
as of 5:53 PM MST
Rel. Humidity: 69%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 30.21 in.
Flight Rule: VFR
Wind Data
3 MPH
020° North
Cloud Level(s): Scattered at 7000ft, Solid Overcast at 8500ft
Current Conditions at
MCCALL - (KMYL)
37°
Cloudy
Light Rain
as of 5:51 PM MST
Rel. Humidity: 86%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.20 in.
Flight Rule: VFR
Wind Data
5 MPH
110° East
Cloud Level(s): Solid Overcast at 4200ft
Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a low around 34. Calm wind.
Increasing Clouds on Tuesday Tuesday... Increasing clouds, with a high near 52. Calm wind.
60% chance of rain Tuesday Night Tuesday Night... Rain likely, mainly after 11pm. Cloudy, with a low around 43. Light south southeast wind increasing to 5 to 9 mph in the evening. Chance of precipitation is 60%.
80% chance of rain Wednesday Wednesday... Rain before 11am. High near 52. South wind 13 to 18 mph becoming west northwest in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 33. West northwest wind 8 to 13 mph becoming light and variable in the evening.
90% chance of rain Thursday Thursday... Rain. High near 42. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
70% chance of rain Thursday Night Thursday Night... Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
70% chance of rain Friday Friday... Rain likely. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
50% chance of rain Friday Night Friday Night... A 50 percent chance of rain. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 30.
40% chance of rain Saturday Saturday... A 40 percent chance of rain. Patchy fog before 8am. Otherwise, partly sunny, with a high near 45.
30% chance of rain Saturday Night Saturday Night... A 30 percent chance of rain. Mostly cloudy, with a low around 28.
40% chance of rain Sunday Sunday... A 40 percent chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 44.
50% chance of rain Sunday Night Sunday Night... A 50 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 33.
60% chance of rain Monday Monday... Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Current Radar Image


Sun Almanac for Crystal, Idaho
Sunrise: 08:16 AM
Sunset: 5:10 PM
Civil Sunrise:07:43 AM
Civil Sunset: 5:43 PM
Nautical Sunrise: 07:07 AM
Nautical Sunset: 6:19 PM
Astro Sunrise: 06:31 AM
Astro Sunset: 6:55 PM
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