Westminster, Colorado | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    70% Chance of Rain
    51°
    Saturday 5/11
    Forecast night icon
    51°
    70% Chance of Rain
    Hourly
    Night Details
    Mostly cloudy with probable rain. Chance of precipitation 65%. Low temperature around 51F. Dew point will be around 38F with an average humidity of 63%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Sunday
    70% Chance of Storms
    67°
    Forecast night icon
    Night
    30% Chance of Storms
    48°
    Sunday 5/12
    Day
    67°
    70% Chance of Storms
    Forecast day icon
    Night
    48°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely until late afternoon. Chance of thunderstorms in the late morning and afternoon. Highs 61 to 67. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms in the evening then mostly clear after midnight. Lows in the lower to mid 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening becoming light. Chance of precipitation 30 percent.
  • Forecast day icon
    Monday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Monday 5/13
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Slight chance of thunderstorms in the afternoon. Highs in the lower to mid 70s. Chance of precipitation 20 percent.
    Night Details
    Partly cloudy with a 10 percent chance of thunderstorms. Lows in the mid 40s to lower 50s. Southwest winds 10 to 15 mph with gusts up to 20 mph.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    75°
    Forecast night icon
    Night
    40% Chance of Storms
    52°
    Tuesday 5/14
    Day
    75°
    40% Chance of Storms
    Forecast day icon
    Night
    52°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 40 percent chance of thunderstorms. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy with a 40 percent chance of thunderstorms. Lows in the mid to upper 40s.
  • Forecast day icon
    Wednesday
    Chance of Storms
    61°
    Forecast night icon
    Night
    40% Chance of Storms
    51°
    Wednesday 5/15
    Day
    61°
    Chance of Storms
    Forecast day icon
    Night
    51°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers and chance of thunderstorms. Highs in the lower to mid 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of thunderstorms. Lows in the lower to mid 40s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Thursday 5/16
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 20 percent chance of thunderstorms. Highs near 70.
    Night Details
    Mostly clear with a 10 percent chance of thunderstorms. Lows in the mid to upper 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Friday 5/17
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 20 percent chance of thunderstorms. Highs in the mid to upper 70s.
    Night Details
    Mostly clear with a 10 percent chance of thunderstorms. Lows near 50.
  • Forecast day icon
    Saturday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Saturday 5/18
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a 20 percent chance of thunderstorms. Highs around 80.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 42F with an average humidity of 47%. Winds will be 3 mph from the W.
  • Forecast day icon
    Sunday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Sunday 5/19
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 70F. Dew point will be around 40F with an average humidity of 45%. Winds will be 3 mph from the E.
    Night Details
    Partly cloudy. Low temperature around 51F. Dew point will be around 40F with an average humidity of 50%. Winds will be 1 mph from the SW.
  • Forecast day icon
    Monday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Monday 5/20
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 74F. Dew point will be around 39F with an average humidity of 38%. Winds will be 2 mph from the W.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 39F with an average humidity of 46%. Winds will be 3 mph from the W.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Tuesday 5/21
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 73F. Dew point will be around 38F with an average humidity of 35%. Winds will be 2 mph from the N.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 36F with an average humidity of 41%. Winds will be 3 mph from the W.