Fairfield, Idaho Weather
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Weather Forecast for Fairfield, Idaho : Camas County
Issued: 3:04 pm MDT Sep 13, 2025 Latitude: 43.3465675 Longitude: -114.7917279 View on Google Maps

MouseOver for Detail Forecast
Overnight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Morning Fog on Overnight 30% chance of thunderstorms on Sunday Sunny on Monday Morning Fog on Tuesday Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday 20% chance of thunderstorms on Saturday
Low: 40°F High: 74°F High: 68°F High: 72°F High: 77°F High: 77°F High: 73°F High: 71°F
Low: 34°F Low: 34°F Low: 38°F Low: 40°F Low: 41°F Low: 39°F  
Morning Fog Thunderstorms Sunny Morning Fog Sunny Sunny Mostly Sunny Thunderstorms
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Current Conditions at
HAILEY - (KSUN)
52°
Clear
as of 2:15 AM MDST
Rel. Humidity: 71%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
9 MPH
320° Northwest
Cloud Level(s): Clear
Current Conditions at
JEROME - (KJER)
59°
Clear
as of 1:53 AM MDST
Rel. Humidity: 54%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
7 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
STANLEY RANGER STN - (KSNT)
39°
Clear
as of 1:51 AM MDST
Rel. Humidity: 86%
Dew Point: 36°F
Pressure: 30.09 in.
Wind Data
3 MPH
190° South
Current Conditions at
MOUNTAIN HOME AFB - (KMUO)
54°
Clear
as of 1:55 AM MDST
Rel. Humidity: 54%
Dew Point: 37°F
Visibility: 8 Miles
Pressure: 29.89 in.
Flight Rule: VFR
Wind Data
5 MPH
060° Northeast
Cloud Level(s): Clear
Morning Fog on Overnight Overnight... Patchy fog after 3am. Otherwise, mostly clear, with a low around 40. Light north northeast wind.
30% chance of thunderstorms Sunday Sunday... A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 74. Light and variable wind becoming west southwest 8 to 13 mph in the morning. Chance of precipitation is 30%.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 34. West northwest wind 6 to 14 mph.
Sunny on Monday Monday... Sunny, with a high near 68. West southwest wind 5 to 13 mph.
Morning Fog on Monday Night Monday Night... Patchy fog after 3am. Otherwise, mostly clear, with a low around 34. West wind 5 to 14 mph becoming north northeast after midnight.
Morning Fog on Tuesday Tuesday... Patchy fog before 9am. Otherwise, sunny, with a high near 72.
Clear on Tuesday Night Tuesday Night... Clear, with a low around 38.
Sunny on Wednesday Wednesday... Sunny, with a high near 77.
Clear on Wednesday Night Wednesday Night... Clear, with a low around 40.
Sunny on Thursday Thursday... Sunny, with a high near 77.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 41.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 73.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 39.
20% chance of thunderstorms Saturday Saturday... A 20 percent chance of showers and thunderstorms. Patchy fog. Otherwise, mostly sunny, with a high near 71.
Current Radar Image


Sun Almanac for Fairfield, Idaho
Sunrise: 07:18 AM
Sunset: 7:51 PM
Civil Sunrise:06:50 AM
Civil Sunset: 8:19 PM
Nautical Sunrise: 06:16 AM
Nautical Sunset: 8:53 PM
Astro Sunrise: 05:41 AM
Astro Sunset: 9:28 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.