10-day forecast for Grangeville, ID: 55° to 97°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Sunday, August 16
86°
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 55°0
Morning65°feels 63°
Afternoon85°feels 82°
Evening74°feels 72°
Overnight61°feels 58°
88 °
Grangeville, Monday, 10 August
Clear. High 88°, low 55°.
Pressure29.85 inHg
Wind3.9 mph N
Humidity12%
Visibility6.2 mi
Dew point27°
Tue, 1192° / 56°0
Morning69°feels 67°
Afternoon91°feels 87°
Evening72°feels 70°
Overnight60°feels 58°
92 °
Grangeville, Tuesday, 11 August
Clear. High 92°, low 56°.
Pressure29.91 inHg
Wind4.8 mph N
Humidity13%
Visibility6.2 mi
Dew point31°
Wed, 1288° / 57°0
Morning69°feels 67°
Afternoon88°feels 84°
Evening71°feels 70°
Overnight62°feels 59°
88 °
Grangeville, Wednesday, 12 August
Clear. High 88°, low 57°.
Pressure29.80 inHg
Wind6.7 mph N
Humidity19%
Visibility6.2 mi
Dew point37°
Thu, 1386° / 57°0
Morning64°feels 62°
Afternoon80°feels 78°
Evening83°feels 79°
Overnight61°feels 59°
86 °
Grangeville, Thursday, 13 August
Overcast. High 86°, low 57°.
Pressure29.80 inHg
Wind9.6 mph N
Humidity26%
Visibility—
Dew point38°
Fri, 1488° / 58°0
Morning64°feels 62°
Afternoon82°feels 80°
Evening84°feels 81°
Overnight64°feels 62°
88 °
Grangeville, Friday, 14 August
Partly cloudy. High 88°, low 58°.
Pressure29.85 inHg
Wind9.4 mph N
Humidity22%
Visibility—
Dew point36°
Sat, 1594° / 60°0.01
Morning67°feels 65°
Afternoon83°feels 81°
Evening73°feels 72°
Overnight64°feels 62°
94 °
Grangeville, Saturday, 15 August
Light rain. High 94°, low 60°.
Pressure29.94 inHg
Wind8.2 mph N
Humidity23%
Visibility—
Dew point40°
Sun, 1697° / 60°0
Morning68°feels 66°
Afternoon89°feels 85°
Evening92°feels 88°
Overnight70°feels 68°
97 °
Grangeville, Sunday, 16 August
Clear. High 97°, low 60°.
Pressure29.94 inHg
Wind8.4 mph N
Humidity23%
Visibility—
Dew point42°
Mon, 1787° / 67°0
Morning71°feels 69°
Afternoon82°feels 80°
Evening84°feels 81°
Overnight68°feels 66°
87 °
Grangeville, Monday, 17 August
Partly cloudy. High 87°, low 67°.
Pressure30.00 inHg
Wind9.4 mph W
Humidity25%
Visibility—
Dew point40°
Tue, 1893° / 61°0
Morning68°feels 65°
Afternoon86°feels 83°
Evening89°feels 84°
Overnight66°feels 63°
93 °
Grangeville, Tuesday, 18 August
Clear. High 93°, low 61°.
Pressure30.03 inHg
Wind11.8 mph NW
Humidity20%
Visibility—
Dew point36°
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 Grangeville, 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.