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10 Day Weather - Saint Peters, MO

  • Forecast day icon
    Saturday
    Partly Sunny
    85°
    Forecast night icon
    Night
    50% Chance of Storms
    60°
    Saturday 6/8
    Day
    85°
    Partly Sunny
    Forecast day icon
    Night
    60°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Near steady temperature in the lower 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the mid 60s. North winds around 5 mph. Chance of rain 50 percent.
  • Forecast day icon
    Sunday
    50% Chance of Storms
    80°
    Forecast night icon
    Night
    Mostly Clear
    58°
    Sunday 6/9
    Day
    80°
    50% Chance of Storms
    Forecast day icon
    Night
    58°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A slight chance of thunderstorms in the morning. A chance of showers. Less humid with highs in the upper 70s. North winds 5 to 10 mph. Chance of rain 50 percent.
    Night Details
    Mostly clear. Lows in the upper 50s. Northwest winds around 5 mph.
  • Forecast day icon
    Monday
    Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    58°
    Monday 6/10
    Day
    78°
    Sunny
    Forecast day icon
    Night
    58°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s. North winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the mid 50s. Highs in the lower 80s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Tuesday 6/11
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the mid 50s. Highs in the lower 80s.
    Night Details
    Partly cloudy. Lows in the lower 60s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    86°
    Forecast night icon
    Night
    Mostly Clear
    66°
    Wednesday 6/12
    Day
    86°
    Mostly Sunny
    Forecast day icon
    Night
    66°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
    Night Details
    Mostly clear. Lows in the upper 60s. Highs in the lower 90s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    90°
    Forecast night icon
    Night
    Mostly Clear
    69°
    Thursday 6/13
    Day
    90°
    Mostly Sunny
    Forecast day icon
    Night
    69°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 60s. Highs in the lower 90s.
    Night Details
    Mostly clear. Lows in the upper 60s. Highs in the lower 90s.
  • Forecast day icon
    Friday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    Mostly Clear
    62°
    Friday 6/14
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    62°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows in the upper 60s. Highs in the lower 90s.
    Night Details
    Mostly clear. Low temperature around 62F. Dew point will be around 64F with an average humidity of 86%. Winds will be 2 mph from the NE.
  • Forecast day icon
    Saturday
    Sunny
    90°
    Forecast night icon
    Night
    Mostly Clear
    71°
    Saturday 6/15
    Day
    90°
    Sunny
    Forecast day icon
    Night
    71°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 90F. Dew point will be around 65F with an average humidity of 58%. Winds will be 2 mph from the SE.
    Night Details
    Mostly clear. Low temperature around 71F. Dew point will be around 67F with an average humidity of 73%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Sunday
    Mostly Sunny
    90°
    Forecast night icon
    Night
    Clear
    72°
    Sunday 6/16
    Day
    90°
    Mostly Sunny
    Forecast day icon
    Night
    72°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 90F. Dew point will be around 66F with an average humidity of 58%. Winds will be 4 mph from the S.
    Night Details
    Clear. Low temperature around 72F. Dew point will be around 68F with an average humidity of 72%. Winds will be 4 mph from the S.
  • Forecast day icon
    Monday
    40% Chance of Rain
    90°
    Forecast night icon
    Night
    30% Chance of Rain
    73°
    Monday 6/17
    Day
    90°
    40% Chance of Rain
    Forecast day icon
    Night
    73°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a 35% chance for rain and thunderstorms. High temperature around 90F. Dew point will be around 67F with an average humidity of 59%. Winds will be 4 mph from the S.
    Night Details
    Partly cloudy with a 25% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 69F with an average humidity of 76%. Winds will be 2 mph from the SE.