Portland, Missouri | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Saturday 5/11
    Day
    75°
    Sunny
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows in the lower 50s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    Sunny
    81°
    Forecast night icon
    Night
    70% Chance of Storms
    62°
    Sunday 5/12
    Day
    81°
    Sunny
    Forecast day icon
    Night
    62°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s. Southwest winds 10 to 15 mph.
    Night Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the evening then showers likely with a chance of thunderstorms after midnight. Lows in the upper 50s. South winds 5 to 10 mph. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    Thunderstorms
    66°
    Forecast night icon
    Night
    70% Chance of Storms
    60°
    Monday 5/13
    Day
    66°
    Thunderstorms
    Forecast day icon
    Night
    60°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Cooler with highs in the upper 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.
    Night Details
    A chance of thunderstorms. Showers likely mainly in the evening. Lows in the upper 50s. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    68°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Tuesday 5/14
    Day
    68°
    50% Chance of Storms
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Partly cloudy in the evening then clearing. Lows around 50.
  • Forecast day icon
    Wednesday
    Sunny
    75°
    Forecast night icon
    Night
    40% Chance of Storms
    59°
    Wednesday 5/15
    Day
    75°
    Sunny
    Forecast day icon
    Night
    59°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 40 percent.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    73°
    Forecast night icon
    Night
    50% Chance of Storms
    60°
    Thursday 5/16
    Day
    73°
    50% Chance of Storms
    Forecast day icon
    Night
    60°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 70s. Lows in the upper 50s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 70s. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    30% Chance of Storms
    77°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Friday 5/17
    Day
    77°
    30% Chance of Storms
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 57F with an average humidity of 77%. Winds will be 4 mph from the N.
  • Forecast day icon
    Saturday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    58°
    Saturday 5/18
    Day
    77°
    Sunny
    Forecast day icon
    Night
    58°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 77F. Dew point will be around 55F with an average humidity of 65%. Winds will be 5 mph from the SW.
    Night Details
    Clear. Low temperature around 58F. Dew point will be around 56F with an average humidity of 74%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Sunday
    Sunny
    76°
    Forecast night icon
    Night
    30% Chance of Rain
    57°
    Sunday 5/19
    Day
    76°
    Sunny
    Forecast day icon
    Night
    57°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 76F. Dew point will be around 57F with an average humidity of 67%. Winds will be 3 mph from the SW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 57F. Dew point will be around 56F with an average humidity of 73%. Winds will be 2 mph from the S.
  • Forecast day icon
    Monday
    30% Chance of Rain
    73°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Monday 5/20
    Day
    73°
    30% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 73F. Dew point will be around 56F with an average humidity of 69%. Winds will be 1 mph from the SW.
    Night Details
    Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 56F. Dew point will be around 56F with an average humidity of 77%. Winds will be 2 mph from the E.