Westminster, Colorado | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    57°
    Friday 5/17
    Forecast night icon
    57°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows near 50. West winds 10 to 15 mph with gusts up to 25 mph in the evening becoming light.
  • Forecast day icon
    Saturday
    30% Chance of Storms
    77°
    Forecast night icon
    Night
    30% Chance of Storms
    56°
    Saturday 5/18
    Day
    77°
    30% Chance of Storms
    Forecast day icon
    Night
    56°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then mostly cloudy with a chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds in the afternoon. Highs in the mid to upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of precipitation 30 percent.
    Night Details
    Mostly cloudy. Chance of thunderstorms in the evening. Lows in the lower 50s. South winds 10 to 15 mph in the evening becoming light. Chance of precipitation 30 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    82°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Sunday 5/19
    Day
    82°
    Partly Cloudy
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower to mid 80s. Southwest winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows near 50.
  • Forecast day icon
    Monday
    40% Chance of Storms
    72°
    Forecast night icon
    Night
    60% Chance of Storms
    52°
    Monday 5/20
    Day
    72°
    40% Chance of Storms
    Forecast day icon
    Night
    52°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 40 percent chance of thunderstorms. Highs in the mid to upper 70s.
    Night Details
    Showers likely and chance of thunderstorms. Lows in the mid to upper 40s. Chance of rain 60 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    58°
    Forecast night icon
    Night
    50% Chance of Storms
    45°
    Tuesday 5/21
    Day
    58°
    70% Chance of Storms
    Forecast day icon
    Night
    45°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely and chance of thunderstorms. Highs in the mid 60s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of showers and slight chance of thunderstorms. Lows in the lower to mid 40s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    30% Chance of Storms
    66°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Wednesday 5/22
    Day
    66°
    30% Chance of Storms
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 30 percent chance of thunderstorms. Highs in the mid 60s to lower 70s.
    Night Details
    Partly cloudy with a 20 percent chance of thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    74°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Thursday 5/23
    Day
    74°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 20 percent chance of thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
    Night Details
    Partly cloudy with a 10 percent chance of thunderstorms. Lows in the mid to upper 40s.
  • Forecast day icon
    Friday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Friday 5/24
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of thunderstorms. Highs in the mid 70s.
    Night Details
    Partly cloudy. Low temperature around 53F. Dew point will be around 38F with an average humidity of 47%. Winds will be 2 mph from the N.
  • Forecast day icon
    Saturday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Saturday 5/25
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 72F. Dew point will be around 38F with an average humidity of 38%. Winds will be 4 mph from the E.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 40F with an average humidity of 50%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Sunday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Sunday 5/26
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 72F. Dew point will be around 39F with an average humidity of 38%. Winds will be 4 mph from the E.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 43F with an average humidity of 57%. Winds will be 2 mph from the N.