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As of 00:10 MDT

Weather in Boulder, CO

50°Current weather

Boulder, Tuesday, 20 October, 00:10

Clear. Feels like 48°. High 72°, low 45°.

Pressure30.09 inHg
Wind4.6 mph SW
Humidity66%
Visibility6.2 mi
Dew point40°

10-day forecast for Boulder, CO: 30° to 74°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Wednesday, October 21
56° · 0.19 in
Worst day: Sunday, October 25

Tap any day below to see morning, afternoon, evening and overnight.

Wed, 2174° / 48°0Clear
MorningPartly cloudy53°feels 51°
AfternoonMostly clear69°feels 67°
EveningOvercast54°feels 52°
OvernightClear49°feels 48°
74 °Clear

Boulder, Wednesday, 21 October

Clear. High 74°, low 48°.

Pressure30.15 inHg
Wind5.7 mph E
Humidity34%
Visibility6.2 mi
Dew point37°
Thu, 2270° / 44°0Overcast
MorningOvercast46°feels 46°
AfternoonOvercast70°feels 68°
EveningOvercast56°feels 55°
OvernightOvercast49°feels 49°
70 °Overcast

Boulder, Thursday, 22 October

Overcast. High 70°, low 44°.

Pressure30.06 inHg
Wind3.7 mph E
Humidity36%
Visibility6.2 mi
Dew point39°
Fri, 2372° / 49°0.02Light rain
MorningPartly cloudy54°feels 53°
AfternoonPartly cloudy72°feels 70°
EveningMostly clear56°feels 53°
OvernightOvercast51°feels 50°
72 °Light rain

Boulder, Friday, 23 October

Light rain. High 72°, low 49°.

Pressure29.74 inHg
Wind4 mph E
Humidity32%
Visibility6.2 mi
Dew point40°
Sat, 2455° / 45°0.09Light rain
MorningLight rain47°feels 47°
AfternoonLight rain54°feels 52°
EveningLight rain50°feels 47°
OvernightLight rain45°feels 44°
55 °Light rain

Boulder, Saturday, 24 October

Light rain. High 55°, low 45°.

Pressure30.15 inHg
Wind6 mph NE
Humidity46%
Visibility—
Dew point33°
Sun, 2556° / 42°0.19Light rain
MorningLight rain44°feels 43°
AfternoonLight rain49°feels 48°
EveningLight rain47°feels 46°
OvernightLight rain47°feels 44°
56 °Light rain

Boulder, Sunday, 25 October

Light rain. High 56°, low 42°.

Pressure30.24 inHg
Wind8 mph W
Humidity69%
Visibility—
Dew point38°
Mon, 2667° / 43°0Clear
MorningClear49°feels 46°
AfternoonClear62°feels 58°
EveningClear52°feels 49°
OvernightClear46°feels 43°
67 °Clear

Boulder, Monday, 26 October

Clear. High 67°, low 43°.

Pressure30.09 inHg
Wind8.5 mph NE
Humidity21%
Visibility—
Dew point20°
Tue, 2746° / 35°0Light snow
MorningLight snow38°feels 34°
AfternoonLight snow40°feels 37°
EveningLight snow38°feels 36°
OvernightLight snow37°feels 36°
46 °Light snow

Boulder, Tuesday, 27 October

Light snow. High 46°, low 35°.

Pressure30.53 inHg
Wind7.8 mph E
Humidity58%
Visibility—
Dew point26°
Wed, 2864° / 30°0Mostly clear
MorningMostly clear38°feels 37°
AfternoonMostly clear54°feels 52°
EveningMostly clear46°feels 45°
OvernightMostly clear42°feels 40°
64 °Mostly clear

Boulder, Wednesday, 28 October

Mostly clear. High 64°, low 30°.

Pressure30.15 inHg
Wind6.4 mph E
Humidity36%
Visibility—
Dew point26°
Thu, 2967° / 46°0Partly cloudy
MorningPartly cloudy52°feels 49°
AfternoonPartly cloudy64°feels 61°
EveningPartly cloudy52°feels 49°
OvernightPartly cloudy51°feels 48°
67 °Partly cloudy

Boulder, Thursday, 29 October

Partly cloudy. High 67°, low 46°.

Pressure29.91 inHg
Wind9 mph W
Humidity22%
Visibility—
Dew point24°

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, CO 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.