Current conditions at

Winchester (ITD41)

Lat: 46.25521°NLon: 116.6051°WElev: 3761.0ft.

NA

46°F

8°C

Humidity 82%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility 1.24 mi
Last update 11 Apr 02:45 AM PDT
Extended Forecast for

Winchester ID

  • Overnight

    Overnight: A 40 percent chance of rain.  Mostly cloudy, with a low around 45. South wind around 6 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, then showers and possibly a thunderstorm after 11am.  High near 57. South wind around 7 mph becoming northwest in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 57 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely between 8pm and 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 39. West wind around 6 mph becoming south in the evening.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Showers
    Likely then
    Partly Cloudy

  • Sunday

    Sunday: Showers and possibly a thunderstorm after 11am.  High near 55. South wind around 6 mph becoming northeast in the morning.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers

  • Sunday Night

    Sunday Night: Rain.  Snow level 6900 feet lowering to 5800 feet after midnight . Low around 38. Southwest wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain

  • Monday

    Monday: Rain.  Snow level 5000 feet. High near 49. Chance of precipitation is 80%.

    High: 49 °F

    Rain

  • Monday Night

    Monday Night: A chance of rain before 2am, then a slight chance of rain and snow.  Snow level 5300 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm.  Snow level 4000 feet rising to 4800 feet in the afternoon. Partly sunny, with a high near 51. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain before 11pm, then rain and snow.  Snow level 5200 feet lowering to 4400 feet after midnight . Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Rain/Snow

Detailed Forecast

Overnight
A 40 percent chance of rain. Mostly cloudy, with a low around 45. South wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, then showers and possibly a thunderstorm after 11am. High near 57. South wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely between 8pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 39. West wind around 6 mph becoming south in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and possibly a thunderstorm after 11am. High near 55. South wind around 6 mph becoming northeast in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain. Snow level 6900 feet lowering to 5800 feet after midnight . Low around 38. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. Snow level 5000 feet. High near 49. Chance of precipitation is 80%.
Monday Night
A chance of rain before 2am, then a slight chance of rain and snow. Snow level 5300 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Snow level 4000 feet rising to 4800 feet in the afternoon. Partly sunny, with a high near 51. Chance of precipitation is 20%.
Tuesday Night
A chance of rain before 11pm, then rain and snow. Snow level 5200 feet lowering to 4400 feet after midnight . Low around 35. Chance of precipitation is 80%.
Wednesday
Rain and snow, becoming all snow after 8am. High near 44. Chance of precipitation is 90%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 42.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 27.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Winchester ID
 46.24°N 116.62°W (Elev. 3950 ft)
2:07 am PDT Apr 11, 2026
3am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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