10-day forecast for Challis, ID: 55° to 93°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
93°
Best day: Sunday, August 9
79° · 0.05 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0993° / 55°0
Morning64°feels 61°
Afternoon91°feels 87°
Evening82°feels 79°
Overnight60°feels 56°
93 °
Challis, Sunday, 9 August
Clear. High 93°, low 55°.
Pressure29.85 inHg
Wind14.8 mph W
Humidity10%
Visibility6.2 mi
Dew point23°
Mon, 1091° / 55°0
Morning64°feels 61°
Afternoon91°feels 87°
Evening82°feels 79°
Overnight59°feels 56°
91 °
Challis, Monday, 10 August
Clear. High 91°, low 55°.
Pressure29.83 inHg
Wind15.9 mph W
Humidity11%
Visibility6.2 mi
Dew point25°
Tue, 1192° / 59°0
Morning66°feels 63°
Afternoon91°feels 87°
Evening84°feels 81°
Overnight61°feels 58°
92 °
Challis, Tuesday, 11 August
Clear. High 92°, low 59°.
Pressure29.88 inHg
Wind11 mph W
Humidity11%
Visibility6.2 mi
Dew point24°
Wed, 1288° / 63°0
Morning69°feels 67°
Afternoon88°feels 84°
Evening86°feels 83°
Overnight64°feels 62°
88 °
Challis, Wednesday, 12 August
Overcast. High 88°, low 63°.
Pressure29.80 inHg
Wind3.2 mph SE
Humidity15%
Visibility6.2 mi
Dew point30°
Thu, 1385° / 61°0
Morning67°feels 65°
Afternoon84°feels 81°
Evening82°feels 79°
Overnight71°feels 69°
85 °
Challis, Thursday, 13 August
Overcast. High 85°, low 61°.
Pressure29.74 inHg
Wind16.6 mph SW
Humidity16%
Visibility—
Dew point30°
Fri, 1486° / 57°0
Morning63°feels 60°
Afternoon80°feels 78°
Evening83°feels 80°
Overnight68°feels 66°
86 °
Challis, Friday, 14 August
Overcast. High 86°, low 57°.
Pressure29.91 inHg
Wind11.3 mph W
Humidity19%
Visibility—
Dew point30°
Sat, 1579° / 58°0.05
Morning64°feels 63°
Afternoon77°feels 77°
Evening68°feels 67°
Overnight61°feels 60°
79 °
Challis, Saturday, 15 August
Light rain. High 79°, low 58°.
Pressure30.00 inHg
Wind7.6 mph SW
Humidity29%
Visibility—
Dew point41°
Sun, 1687° / 57°0
Morning64°feels 63°
Afternoon83°feels 81°
Evening85°feels 82°
Overnight70°feels 68°
87 °
Challis, Sunday, 16 August
Mostly clear. High 87°, low 57°.
Pressure30.03 inHg
Wind10.1 mph W
Humidity23%
Visibility—
Dew point38°
Mon, 1785° / 61°0.01
Morning68°feels 65°
Afternoon84°feels 81°
Evening83°feels 80°
Overnight69°feels 68°
85 °
Challis, Monday, 17 August
Light rain. High 85°, low 61°.
Pressure30.00 inHg
Wind18.5 mph SW
Humidity18%
Visibility—
Dew point33°
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 Challis, 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.