10-day forecast for Harpster, ID: 56° to 95°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
93°
Best day: Tuesday, August 11
84° · 0.31 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1090° / 56°0
Morning66°feels 64°
Afternoon87°feels 83°
Evening72°feels 70°
Overnight62°feels 59°
90 °
Harpster, Monday, 10 August
Clear. High 90°, low 56°.
Pressure29.88 inHg
Wind6.4 mph N
Humidity13%
Visibility6.2 mi
Dew point29°
Tue, 1193° / 57°0
Morning70°feels 68°
Afternoon91°feels 87°
Evening73°feels 71°
Overnight61°feels 59°
93 °
Harpster, Tuesday, 11 August
Clear. High 93°, low 57°.
Pressure29.91 inHg
Wind6.5 mph N
Humidity15%
Visibility6.2 mi
Dew point33°
Wed, 1292° / 60°0
Morning70°feels 68°
Afternoon89°feels 85°
Evening76°feels 75°
Overnight62°feels 60°
92 °
Harpster, Wednesday, 12 August
Overcast. High 92°, low 60°.
Pressure29.83 inHg
Wind4.1 mph N
Humidity18%
Visibility6.2 mi
Dew point37°
Thu, 1391° / 60°0
Morning66°feels 64°
Afternoon83°feels 81°
Evening87°feels 83°
Overnight66°feels 64°
91 °
Harpster, Thursday, 13 August
Overcast. High 91°, low 60°.
Pressure29.77 inHg
Wind10.1 mph N
Humidity27%
Visibility—
Dew point42°
Fri, 1491° / 62°0
Morning68°feels 66°
Afternoon85°feels 82°
Evening87°feels 83°
Overnight65°feels 64°
91 °
Harpster, Friday, 14 August
Overcast. High 91°, low 62°.
Pressure29.85 inHg
Wind10.7 mph N
Humidity22%
Visibility—
Dew point39°
Sat, 1595° / 61°0.02
Morning68°feels 67°
Afternoon85°feels 83°
Evening82°feels 80°
Overnight64°feels 64°
95 °
Harpster, Saturday, 15 August
Light rain. High 95°, low 61°.
Pressure29.94 inHg
Wind7.7 mph N
Humidity29%
Visibility—
Dew point46°
Sun, 1684° / 62°0.3
Morning67°feels 67°
Afternoon73°feels 73°
Evening80°feels 79°
Overnight62°feels 63°
84 °
Harpster, Sunday, 16 August
Rain. High 84°, low 62°.
Pressure29.97 inHg
Wind4 mph S
Humidity67%
Visibility—
Dew point59°
Mon, 1784° / 58°0.31
Morning64°feels 64°
Afternoon75°feels 75°
Evening62°feels 62°
Overnight58°feels 58°
84 °
Harpster, Monday, 17 August
Rain. High 84°, low 58°.
Pressure29.88 inHg
Wind10.3 mph SW
Humidity50%
Visibility—
Dew point55°
Tue, 1876° / 56°0
Morning61°feels 60°
Afternoon70°feels 70°
Evening73°feels 72°
Overnight62°feels 60°
76 °
Harpster, Tuesday, 18 August
Overcast. High 76°, low 56°.
Pressure29.97 inHg
Wind10.2 mph N
Humidity59%
Visibility—
Dew point53°
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 Harpster, 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.