Newcastle, Oklahoma | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Thunderstorms
    71°
    Forecast night icon
    Night
    80% Chance of Storms
    62°
    Sunday 5/12
    Day
    71°
    Thunderstorms
    Forecast day icon
    Night
    62°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a slight chance of showers and thunderstorms this morning then mostly cloudy with showers with a chance of thunderstorms this afternoon. Highs in the lower 70s. Southeast winds 10 to 15 mph. Chance of rain 90 percent.
    Night Details
    A chance of thunderstorms. Showers. Lows around 60. Southeast winds 10 to 15 mph. Chance of rain 80 percent.
  • Forecast day icon
    Monday
    40% Chance of Storms
    74°
    Forecast night icon
    Night
    Mostly Clear
    58°
    Monday 5/13
    Day
    74°
    40% Chance of Storms
    Forecast day icon
    Night
    58°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. South winds 5 to 10 mph becoming west with gusts up to 20 mph in the afternoon. Chance of rain 40 percent.
    Night Details
    Mostly clear. Lows in the upper 50s. Northwest winds 10 to 15 mph.
  • Forecast day icon
    Tuesday
    Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    59°
    Tuesday 5/14
    Day
    78°
    Sunny
    Forecast day icon
    Night
    59°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s. North winds around 10 mph.
    Night Details
    Mostly clear. Lows in the upper 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    60% Chance of Storms
    64°
    Wednesday 5/15
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    64°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Lows in the lower 60s. Chance of rain 60 percent.
  • Forecast day icon
    Thursday
    60% Chance of Storms
    76°
    Forecast night icon
    Night
    50% Chance of Storms
    62°
    Thursday 5/16
    Day
    76°
    60% Chance of Storms
    Forecast day icon
    Night
    62°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Becoming partly sunny in the afternoon. A chance of thunderstorms. Showers likely mainly in the morning. Highs in the upper 70s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms mainly in the evening. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    64°
    Friday 5/17
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    64°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 20 percent.
    Night Details
    Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 20 percent.
  • Forecast day icon
    Saturday
    Sunny
    81°
    Forecast night icon
    Night
    Mostly Clear
    66°
    Saturday 5/18
    Day
    81°
    Sunny
    Forecast day icon
    Night
    66°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. Highs in the mid 80s.
    Night Details
    Mostly clear. Low temperature around 66F. Dew point will be around 63F with an average humidity of 74%. Winds will be 9 mph from the S.
  • Forecast day icon
    Sunday
    Sunny
    79°
    Forecast night icon
    Night
    Clear
    61°
    Sunday 5/19
    Day
    79°
    Sunny
    Forecast day icon
    Night
    61°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 79F. Dew point will be around 63F with an average humidity of 71%. Winds will be 2 mph from the E.
    Night Details
    Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 61F. Dew point will be around 59F with an average humidity of 73%. Winds will be 3 mph from the E.
  • Forecast day icon
    Monday
    Sunny
    76°
    Forecast night icon
    Night
    Clear
    64°
    Monday 5/20
    Day
    76°
    Sunny
    Forecast day icon
    Night
    64°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 76F. Dew point will be around 59F with an average humidity of 68%. Winds will be 3 mph from the SE.
    Night Details
    Clear. Low temperature around 64F. Dew point will be around 60F with an average humidity of 73%. Winds will be 7 mph from the SE.
  • Forecast day icon
    Tuesday
    Sunny
    78°
    Forecast night icon
    Night
    30% Chance of Rain
    66°
    Tuesday 5/21
    Day
    78°
    Sunny
    Forecast day icon
    Night
    66°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 78F. Dew point will be around 62F with an average humidity of 71%. Winds will be 6 mph from the S.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 66F. Dew point will be around 63F with an average humidity of 75%. Winds will be 9 mph from the S.