10-day forecast for Boulder, ID: 5° to 40°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
40°
Best day: Monday, November 9
30°
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0335° / 15°0
Morning18°feels 18°
Afternoon34°feels 31°
Evening29°feels 29°
Overnight15°feels 15°
35 °
Boulder, Tuesday, 3 November
Overcast. High 35°, low 15°.
Pressure30.12 inHg
Wind3.6 mph SE
Humidity78%
Visibility6.2 mi
Dew point19°
Wed, 0436° / 14°0
Morning14°feels 14°
Afternoon36°feels 36°
Evening18°feels 18°
Overnight18°feels 18°
36 °
Boulder, Wednesday, 4 November
Clear. High 36°, low 14°.
Pressure29.97 inHg
Wind1 mph SE
Humidity69%
Visibility6.2 mi
Dew point15°
Thu, 0530° / 11°0
Morning11°feels 11°
Afternoon29°feels 23°
Evening21°feels 21°
Overnight12°feels 12°
30 °
Boulder, Thursday, 5 November
Light snow. High 30°, low 11°.
Pressure30.09 inHg
Wind5.3 mph SW
Humidity91%
Visibility2.2 mi
Dew point22°
Fri, 0634° / 5°0
Morning14°feels 14°
Afternoon34°feels 29°
Evening28°feels 23°
Overnight8°feels 8°
34 °
Boulder, Friday, 6 November
Overcast. High 34°, low 5°.
Pressure30.18 inHg
Wind3.9 mph W
Humidity72%
Visibility6.2 mi
Dew point12°
Sat, 0736° / 8°0
Morning16°feels 11°
Afternoon33°feels 33°
Evening26°feels 26°
Overnight17°feels 16°
36 °
Boulder, Saturday, 7 November
Clear. High 36°, low 8°.
Pressure30.30 inHg
Wind4.1 mph S
Humidity60%
Visibility—
Dew point19°
Sun, 0839° / 19°0
Morning25°feels 24°
Afternoon34°feels 31°
Evening29°feels 26°
Overnight24°feels 24°
39 °
Boulder, Sunday, 8 November
Overcast. High 39°, low 19°.
Pressure30.15 inHg
Wind4.5 mph SW
Humidity79%
Visibility—
Dew point28°
Mon, 0940° / 24°0
Morning28°feels 27°
Afternoon36°feels 32°
Evening28°feels 24°
Overnight25°feels 25°
40 °
Boulder, Monday, 9 November
Partly cloudy. High 40°, low 24°.
Pressure30.09 inHg
Wind5.5 mph S
Humidity51%
Visibility—
Dew point19°
Tue, 1039° / 25°0
Morning29°feels 29°
Afternoon35°feels 35°
Evening30°feels 30°
Overnight28°feels 28°
39 °
Boulder, Tuesday, 10 November
Overcast. High 39°, low 25°.
Pressure30.06 inHg
Wind2.7 mph SW
Humidity46%
Visibility—
Dew point16°
Wed, 1140° / 25°0
Morning29°feels 29°
Afternoon36°feels 36°
Evening29°feels 29°
Overnight25°feels 25°
40 °
Boulder, Wednesday, 11 November
Overcast. High 40°, low 25°.
Pressure30.09 inHg
Wind2.9 mph SW
Humidity41%
Visibility—
Dew point14°
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 Boulder, 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.