10-day forecast for Winchester, ID: 52° to 91°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Sunday, August 16
81°
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1084° / 52°0
Morning61°feels 57°
Afternoon82°feels 80°
Evening71°feels 69°
Overnight57°feels 53°
84 °
Winchester, Monday, 10 August
Clear. High 84°, low 52°.
Pressure29.91 inHg
Wind9 mph NW
Humidity15%
Visibility6.2 mi
Dew point28°
Tue, 1184° / 58°0
Morning69°feels 67°
Afternoon83°feels 81°
Evening67°feels 65°
Overnight61°feels 58°
84 °
Winchester, Tuesday, 11 August
Clear. High 84°, low 58°.
Pressure29.94 inHg
Wind8.3 mph NW
Humidity15%
Visibility6.2 mi
Dew point30°
Wed, 1281° / 59°0
Morning69°feels 66°
Afternoon81°feels 79°
Evening67°feels 65°
Overnight62°feels 59°
81 °
Winchester, Wednesday, 12 August
Overcast. High 81°, low 59°.
Pressure29.83 inHg
Wind8 mph NW
Humidity22%
Visibility6.2 mi
Dew point37°
Thu, 1381° / 59°0
Morning64°feels 62°
Afternoon77°feels 76°
Evening78°feels 76°
Overnight61°feels 59°
81 °
Winchester, Thursday, 13 August
Mostly clear. High 81°, low 59°.
Pressure29.80 inHg
Wind10.7 mph NW
Humidity28%
Visibility—
Dew point39°
Fri, 1484° / 59°0
Morning65°feels 63°
Afternoon80°feels 79°
Evening81°feels 78°
Overnight66°feels 64°
84 °
Winchester, Friday, 14 August
Clear. High 84°, low 59°.
Pressure29.85 inHg
Wind11 mph NW
Humidity23%
Visibility—
Dew point36°
Sat, 1591° / 62°0.05
Morning69°feels 66°
Afternoon84°feels 82°
Evening76°feels 75°
Overnight65°feels 63°
91 °
Winchester, Saturday, 15 August
Light rain. High 91°, low 62°.
Pressure29.94 inHg
Wind8.1 mph NW
Humidity20%
Visibility—
Dew point37°
Sun, 1691° / 62°0
Morning69°feels 67°
Afternoon88°feels 84°
Evening86°feels 83°
Overnight71°feels 70°
91 °
Winchester, Sunday, 16 August
Clear. High 91°, low 62°.
Pressure29.94 inHg
Wind15.5 mph W
Humidity22%
Visibility—
Dew point41°
Mon, 1783° / 66°0
Morning69°feels 67°
Afternoon78°feels 76°
Evening80°feels 78°
Overnight66°feels 64°
83 °
Winchester, Monday, 17 August
Overcast. High 83°, low 66°.
Pressure30.03 inHg
Wind10.2 mph W
Humidity25%
Visibility—
Dew point37°
Tue, 1886° / 61°0
Morning66°feels 64°
Afternoon80°feels 80°
Evening82°feels 79°
Overnight66°feels 64°
86 °
Winchester, Tuesday, 18 August
Clear. High 86°, low 61°.
Pressure30.06 inHg
Wind12.2 mph NW
Humidity19%
Visibility—
Dew point31°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Winchester, ID around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.