National Weather Service Forecast for: 2 Miles WSW Boulder CO
Issued by: National Weather Service Denver-Boulder, CO
Updated: 12:46 pm MDT Jun 18, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 58. West wind around 6 mph becoming calm after midnight.
Partly Cloudy

 Juneteenth

Juneteenth: Mostly cloudy, then gradually becoming sunny, with a high near 88. Calm wind becoming east 5 to 8 mph in the morning.
Decreasing
Clouds
 Friday
Night
Friday Night: Mostly clear, with a low around 60. East wind around 6 mph becoming calm in the evening.
Mostly Clear

 Saturday

Saturday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 94. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Mostly Sunny
then Chance
T-storms
 Saturday
Night
Saturday Night: Mostly clear, with a low around 59. West northwest wind 6 to 11 mph becoming light. Winds could gust as high as 22 mph.
Mostly Clear

 Sunday

Sunday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90.
Sunny then
Slight Chance
T-storms
 Sunday
Night
Sunday Night: A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Chance
T-storms then
Partly Cloudy
 Monday

Monday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.
Mostly Sunny
then Chance
T-storms
 Monday
Night
Monday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Slight Chance
T-storms then
Mostly Clear
Lo 58 °F Hi 88 °F Lo 60 °F Hi 94 °F Lo 59 °F Hi 90 °F Lo 57 °F Hi 86 °F Lo 58 °F

Air Quality Alert
 

Tonight
 
 Partly cloudy, with a low around 58. West wind around 6 mph becoming calm after midnight.
Juneteenth
 
 Mostly cloudy, then gradually becoming sunny, with a high near 88. Calm wind becoming east 5 to 8 mph in the morning.
Friday Night
 
 Mostly clear, with a low around 60. East wind around 6 mph becoming calm in the evening.
Saturday
 
 A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 94. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
 
 Mostly clear, with a low around 59. West northwest wind 6 to 11 mph becoming light. Winds could gust as high as 22 mph.
Sunday
 
 A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90.
Sunday Night
 
 A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Monday
 
 A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.
Monday Night
 
 A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Tuesday
 
 A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.
Tuesday Night
 
 Mostly clear, with a low around 58.
Wednesday
 
 A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Wednesday Night
 
 Mostly clear, with a low around 59.
Thursday
 
 A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91.

 

Forecast from NOAA-NWS for 2 Miles WSW Boulder CO.