Newcastle, CA Weather Forecast & Current Conditions

Night: Clear. Haze late in the night. Lows 45 to 51. Light winds.

Day: Haze in the morning. Sunny. Highs around 74. Light winds.

Night: Mostly clear. Lows 44 to 54. Light winds.

Day: Mostly sunny. Highs 71 to 77. Light winds.

Night: Mostly clear. Lows 48 to 54. Light winds.

Day: Mostly cloudy with rain likely. Highs around 67.

Night: Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 48.

Night: Mostly cloudy with a slight chance of rain. Highs around 64. Lows around 48.

Day: Mostly cloudy with a chance of rain. Highs around 61.

Night: Rain likely. Lows around 46.

Day: Mostly cloudy with a chance of rain. Highs around 58.

Night: Mostly cloudy with a slight chance of rain. Lows around 41.

Day: Partly cloudy. Highs around 59.

Night: Clear. Lows 46 to 52. Light winds.

Day: Sunny. Highs 71 to 77. Light winds.

Night: Mostly clear. Lows 48 to 54. Light winds.

Day: Mostly sunny. Highs 69 to 75. Light winds.

Night: Mostly clear. Lows 45 to 53. Light winds.

Day: Mostly cloudy with rain showers and a slight chance of thunderstorms. Highs 55 to 63.

Night: Rain showers and a slight chance of thunderstorms. Lows 40 to 48.

Night: Mostly cloudy with a chance of rain. Highs 52 to 60. Lows 39 to 48.

Night: Rain. Highs 50 to 58. Lows 38 to 47.

Night: Mostly cloudy with a chance of rain. Highs 48 to 56. Lows 34 to 44.

Day: Mostly cloudy with a slight chance of rain. Highs 51 to 57.

Night: Clear. Lows around 50. Light winds.

Day: Sunny. Patchy smoke. Highs 71 to 77. Light winds.

Night: Clear. Lows around 54. East winds up to 10 mph.

Day: Mostly sunny. Highs 70 to 76. East winds up to 10 mph shifting to the south with gusts to around 20 mph in the afternoon.

Night: Mostly clear. Lows around 52. Light winds.

Day: Mostly cloudy with rain likely. Highs 57 to 67.

Night: Rain showers and a slight chance of thunderstorms. Lows 43 to 49.

Day: Mostly cloudy with a chance of rain. Highs 53 to 61.

Night: Mostly cloudy with a slight chance of rain. Lows around 44.

Day: Mostly cloudy with a chance of rain. Highs 52 to 60.

Night: Rain likely. Lows around 43.

Night: Mostly cloudy with a chance of rain. Highs 48 to 56. Lows 38 to 43.

Day: Mostly cloudy. Highs 51 to 57.

Night: Clear. Haze late in the night. Lows 45 to 51. Light winds.

Day: Haze in the morning. Sunny. Highs around 74. Light winds.

Night: Mostly clear. Lows 43 to 53. Light winds.

Day: Partly cloudy in the morning then clearing. Highs 70 to 76. Light winds.

Night: Mostly clear. Lows 48 to 53. Light winds.

Day: Mostly cloudy with rain showers and a slight chance of thunderstorms. Highs around 65.

Night: Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 47.

Day: Mostly cloudy with a chance of rain. Highs around 63.

Night: Mostly cloudy with a slight chance of rain. Lows around 47.

Night: Rain likely. Highs around 60. Lows around 46.

Day: Mostly cloudy with a chance of rain. Highs around 58.

Night: Mostly cloudy with a slight chance of rain. Lows around 40.

Day: Partly cloudy. Highs around 59.

Night: Clear. Lows 42 to 52. Light winds.

Day: Patchy smoke in the morning. Sunny. Highs 65 to 75. Light winds.

Night: Mostly clear. Lows 44 to 54. Light winds.

Day: Mostly sunny. Highs 61 to 71. Light winds becoming south up to 10 mph with gusts to around 20 mph in the afternoon.

Night: Mostly clear. Lows 41 to 51. Light winds.

Day: Mostly cloudy with rain showers and a slight chance of thunderstorms. Highs 47 to 57.

Night: Rain showers and a slight chance of thunderstorms. Colder. Lows 35 to 45.

Night: Mostly cloudy with a chance of rain. Highs 43 to 53. Lows 35 to 45.

Night: Rain. Highs 42 to 52. Lows 33 to 43.

Day: Mostly cloudy with a chance of rain and snow. Highs 40 to 50.

Night: Mostly cloudy with a chance of rain and snow. Lows 29 to 39.

Day: Mostly cloudy with a slight chance of rain and snow. Highs 43 to 53.

Night: Clear. Lows 42 to 52. Light winds.

Day: Patchy smoke in the morning. Sunny. Highs 68 to 76. Light winds.

Night: Clear. Lows 45 to 55. East winds up to 10 mph.

Day: Mostly sunny. Highs 64 to 72. East winds up to 10 mph shifting to the south around 10 mph in the afternoon. Gusts up to 20 mph.

Night: Mostly clear. Lows 41 to 51. Southeast winds up to 10 mph.

Day: Mostly cloudy with rain likely. Highs 51 to 59.

Night: Rain showers and a slight chance of thunderstorms. Colder. Lows 35 to 45.

Day: Mostly cloudy with a chance of rain. Highs 46 to 54.

Night: Mostly cloudy with a slight chance of rain. Lows 33 to 43.

Day: Mostly cloudy with a chance of rain. Highs 45 to 53.

Night: Rain likely. Lows 32 to 42.

Day: Mostly cloudy with a chance of rain. Highs 41 to 49.

Night: Mostly cloudy with a chance of rain and snow. Lows 28 to 38.

Day: Mostly cloudy with a slight chance of rain and snow. Highs 44 to 52.

Night: Clear. Haze after midnight. Lows around 47. Light winds.

Day: Haze in the morning. Mostly sunny. Highs around 72. Light winds.

Night: Mostly clear. Lows around 46. Light winds.

Day: Partly cloudy in the morning then clearing. Highs around 71. Light winds.

Night: Mostly clear. Lows around 50. Light winds.

Day: Mostly cloudy with rain likely. Breezy. Highs around 65.

Night: Mostly cloudy with rain likely. Lows around 47.

Night: Mostly cloudy with a slight chance of rain. Highs around 63. Lows around 47.

Night: Rain likely. Highs around 60. Lows around 46.

Day: Mostly cloudy with a chance of rain. Highs around 59.

Night: Mostly cloudy with a slight chance of rain. Lows around 41.

Day: Mostly sunny. Highs around 59.

Night: Clear. Lows 44 to 54. Light winds.

Day: Sunny. Highs around 74. Light winds.

Night: Mostly clear. Lows 45 to 55. Light winds.

Day: Partly cloudy in the morning then clearing. Highs around 72. Light winds.

Night: Partly cloudy. A slight chance of rain after midnight. Lows 47 to 56. Southeast winds up to 10 mph. Gusts up to 25 mph after midnight.

Day: Mostly cloudy with rain showers and a slight chance of thunderstorms. Breezy. Highs 60 to 65.

Night: Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows 44 to 51.

Night: Mostly cloudy with a chance of rain. Highs 58 to 63. Lows 44 to 51.

Night: Rain likely. Highs around 58. Lows 41 to 51.

Night: Mostly cloudy with a chance of rain. Highs around 57. Lows 38 to 47.

Day: Mostly cloudy. Highs around 58.

Night: Clear. Lows 36 to 46. East winds up to 10 mph.

Day: Sunny. Highs 57 to 67. Southeast winds up to 10 mph shifting to the southwest with gusts to around 25 mph in the afternoon.

Night: Mostly clear. Lows 36 to 46. Southeast winds up to 10 mph with gusts to around 20 mph.

Day: Mostly sunny. Highs 53 to 63. Southeast winds around 10 mph shifting to the south in the afternoon. Gusts up to 25 mph.

Night: Mostly clear. Lows 33 to 43. South winds up to 10 mph. Gusts up to 20 mph increasing to 30 mph after midnight.

Day: Mostly cloudy with rain and a slight chance of snow. Highs 39 to 49.

Night: Rain showers, heavy snow showers and a slight chance of thunderstorms. Colder. Moderate snow accumulations possible. Lows 27 to 37.

Night: Mostly cloudy with a chance of rain and snow. Highs 35 to 45. Lows 27 to 37.

Day: Mostly cloudy with rain and snow likely. Light snow accumulations possible. Highs 34 to 44.

Night: Rain and snow. Light snow accumulations possible. Lows 24 to 34.

Day: Mostly cloudy with rain and snow likely. Light snow accumulations possible. Highs 32 to 42.

Night: Mostly cloudy with a chance of snow. Lows 21 to 31.

Day: Mostly cloudy with a slight chance of snow. Highs 34 to 44.

Night: Clear. Lows 35 to 45. East winds up to 10 mph. Gusts up to 25 mph in the evening.

Day: Sunny. Highs 57 to 67. Southeast winds up to 10 mph shifting to the southwest in the afternoon. Gusts up to 20 mph.

Night: Clear. Lows 35 to 45. Southeast winds up to 10 mph with gusts to around 20 mph.

Day: Mostly sunny. Highs 52 to 62. East winds around 10 mph shifting to the south in the afternoon. Gusts up to 25 mph.

Night: Mostly clear. Lows 32 to 42. South winds up to 10 mph. Gusts up to 20 mph increasing to 30 mph after midnight.

Day: Mostly cloudy with rain and snow likely. Light snow accumulations possible. Highs 39 to 49.

Night: Rain showers, heavy snow showers and a slight chance of thunderstorms. Colder. Heavy snow accumulations possible. Lows 26 to 36.

Day: Mostly cloudy with a chance of rain and snow. Highs 35 to 45.

Night: Mostly cloudy with a slight chance of rain and snow. Lows 24 to 34.

Day: Mostly cloudy with a chance of rain and snow. Highs 35 to 45.

Night: Rain and snow likely. Moderate snow accumulations possible. Lows 23 to 33. Highs 31 to 41.

Night: Mostly cloudy with a chance of snow. Lows 19 to 29.

Day: Mostly cloudy with a slight chance of snow. Highs 33 to 43.

Night: Clear. Patchy smoke until early morning. Haze after midnight. Lows around 47. Light winds.

Day: Haze in the morning. Mostly sunny. Highs around 73. Light winds.

Night: Mostly clear. Lows around 46. Light winds.

Day: Mostly cloudy in the morning then clearing. Highs around 70. Light winds.

Night: Mostly clear. Lows around 49. Light winds.

Day: Mostly cloudy with a chance of rain. Highs around 64.

Night: Mostly cloudy with a chance of rain. Lows around 47.

Day: Mostly cloudy. Highs around 63.

Night: Mostly cloudy with a chance of rain. Lows around 47.

Night: Rain likely. Highs around 59. Lows around 46.

Day: Mostly cloudy with a chance of rain. Highs around 58.

Night: Mostly cloudy with a slight chance of rain. Lows around 41.

Day: Partly cloudy. Highs around 59.

Night: Clear. Lows 46 to 56. Light winds.

Day: Sunny. Highs 67 to 75. Light winds.

Night: Partly cloudy. Lows 48 to 58. Light winds.

Day: Partly cloudy in the morning then clearing. Highs 65 to 73. East winds up to 10 mph shifting to the south in the afternoon. Gusts up to 20 mph.

Night: Partly cloudy. A slight chance of rain after midnight. Lows 46 to 56. Southeast winds up to 10 mph. Gusts up to 20 mph increasing to 30 mph after midnight.

Day: Rain showers and a slight chance of thunderstorms. Breezy. Highs 52 to 60.

Night: Rain showers and a slight chance of thunderstorms. Colder. Lows 41 to 51.

Night: Mostly cloudy with a chance of rain. Highs 50 to 58. Lows 41 to 51.

Night: Rain. Highs 48 to 56. Lows 39 to 49.

Night: Mostly cloudy with a chance of rain. Highs 47 to 55. Lows 36 to 46.

Day: Mostly cloudy with a slight chance of rain. Highs 49 to 57.

Night: Clear. Lows 47 to 52. Light winds.

Day: Haze and patchy smoke in the morning. Sunny. Highs around 72. Light winds.

Night: Mostly clear. Lows 46 to 52. Light winds.

Day: Partly cloudy in the morning then clearing. Highs around 70. Light winds.

Night: Mostly clear. Lows 49 to 55. Light winds.

Day: Mostly cloudy with a chance of rain. Breezy. Highs 60 to 66.

Night: Mostly cloudy with a slight chance of rain. Lows around 47.

Day: Mostly cloudy. Highs around 62.

Night: Mostly cloudy with a slight chance of rain. Lows around 49.

Night: Rain likely. Highs around 58. Lows around 47.

Day: Mostly cloudy with a chance of rain. Highs around 58.

Night: Mostly cloudy with a slight chance of rain. Lows 38 to 44.

Day: Mostly sunny. Highs around 59.

Night: Clear. Lows 35 to 45. Light winds.

Day: Sunny. Highs 59 to 69. Light winds becoming south up to 10 mph in the afternoon. Gusts up to 20 mph.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows 36 to 46. Southeast winds up to 10 mph.

Day: Partly cloudy in the morning then clearing. Highs 56 to 66. East winds up to 10 mph shifting to the south around 10 mph with gusts to around 25 mph in the afternoon.

Night: Partly cloudy. A slight chance of rain after midnight. Lows 34 to 44. South winds around 10 mph with gusts to around 30 mph.

Day: Mostly cloudy with rain showers and a slight chance of thunderstorms. Cooler. Highs 41 to 51.

Night: Rain showers with possible snow and thunderstorms likely. Lows 30 to 40.

Day: Mostly cloudy with a chance of rain and snow. Highs 38 to 48.

Night: Mostly cloudy with a chance of rain. Lows 29 to 39.

Night: Rain and snow. Light snow accumulations possible. Highs 37 to 47. Lows 28 to 38.

Day: Mostly cloudy with a chance of rain and snow. Highs 35 to 45.

Night: Mostly cloudy with a chance of rain and snow. Lows 22 to 32.

Day: Mostly cloudy with a slight chance of rain and snow. Highs 38 to 48.

Night: Clear. Haze after midnight. Lows around 48. Light winds.

Day: Haze in the morning. Sunny. Highs around 76. Light winds.

Night: Clear. Lows around 49. Light winds.

Day: Mostly sunny. Highs around 76. Light winds.

Night: Mostly clear. Lows around 51. Light winds.

Day: Mostly cloudy with rain likely. Highs around 71.

Night: Mostly cloudy with rain showers and a slight chance of thunderstorms. Lows around 49.

Day: Mostly cloudy with a slight chance of rain. Highs around 66.

Night: Partly cloudy with a slight chance of rain. Lows around 48.

Day: Mostly cloudy with a chance of rain. Highs around 64.

Night: Rain likely. Lows around 47.

Night: Mostly cloudy with a chance of rain. Highs around 60. Lows 42 to 47.

Day: Partly cloudy. Highs around 61.

Night: Clear. Patchy smoke late in the night. Lows 47 to 55. Light winds.

Day: Haze and patchy smoke in the morning. Sunny. Highs 72 to 78. Light winds.

Night: Clear. Lows 51 to 57. East winds up to 10 mph.

Day: Mostly sunny. Highs 71 to 77. East winds up to 10 mph shifting to the south around 10 mph with gusts to around 20 mph in the afternoon.

Night: Mostly clear. Lows 46 to 56. East winds up to 10 mph.

Day: Mostly cloudy with a chance of rain. Highs 60 to 68.

Night: Rain showers and a slight chance of thunderstorms. Lows 43 to 51.

Day: Mostly cloudy with a slight chance of rain. Highs 55 to 63.

Night: Partly cloudy. Lows 40 to 50.

Day: Mostly cloudy with a chance of rain. Highs 53 to 61.

Night: Rain likely. Lows 40 to 48.

Night: Mostly cloudy with a chance of rain. Highs 49 to 57. Lows 37 to 47.

Day: Partly cloudy. Highs 50 to 58.

Night: Clear. Haze late in the night. Lows 46 to 53. Light winds.

Day: Partly cloudy in the morning then clearing. Haze in the morning. Highs around 73. Light winds.

Night: Clear. Lows 44 to 52. Light winds.

Day: Mostly sunny. Highs around 72. Light winds.

Night: Mostly clear. Lows 49 to 55. Light winds.

Day: Mostly cloudy with rain likely. Highs around 68.

Night: Mostly cloudy with rain likely. Lows 46 to 51.

Day: Mostly cloudy with a slight chance of rain. Highs around 65.

Night: Partly cloudy. Lows 46 to 51.

Day: Mostly cloudy with a chance of rain. Highs around 62.

Night: Rain likely. Lows 44 to 50.

Day: Mostly cloudy with a chance of rain. Highs around 60.

Night: Mostly cloudy with a slight chance of rain. Lows 40 to 46.

Day: Mostly sunny. Highs around 61.

Night: Clear. Haze after midnight. Lows 47 to 55. Light winds.

Day: Haze in the morning. Sunny. Highs around 77. Light winds.

Night: Clear. Lows 50 to 58. East winds up to 10 mph.

Day: Mostly sunny. Highs around 77. East winds up to 10 mph shifting to the south around 10 mph with gusts to around 20 mph in the afternoon.

Night: Mostly clear. Lows 48 to 57. Light winds.

Day: Mostly cloudy with a chance of rain. Highs 67 to 72.

Night: Rain showers and a slight chance of thunderstorms. Lows 47 to 53.

Day: Mostly cloudy with a slight chance of rain. Highs 61 to 67.

Night: Partly cloudy. Lows 45 to 51.

Day: Mostly cloudy with a chance of rain. Highs 60 to 65.

Night: Rain likely. Lows around 47.

Night: Mostly cloudy with a chance of rain. Highs 55 to 60. Lows around 45.

Day: Partly cloudy. Highs 56 to 61.

Night: Clear. Patchy smoke. Lows around 50. Light winds.

Day: Sunny. Patchy smoke. Highs around 72. Light winds.

Night: Patchy smoke in the evening. Mostly clear. Lows around 49. Light winds.

Day: Mostly cloudy in the morning then becoming mostly sunny. Highs around 69. Light winds.

Night: Mostly clear. Lows 49 to 55. South winds up to 10 mph with gusts to around 20 mph.

Day: Mostly cloudy with rain. Breezy. Highs around 62.

Night: Mostly cloudy with a chance of rain. Lows 44 to 49.

Day: Mostly cloudy. Highs around 61.

Night: Mostly cloudy with a chance of rain. Lows 45 to 51.

Day: Rain likely. Highs around 57.

Night: Mostly cloudy with a chance of rain. Lows 41 to 47. Highs around 57.

Night: Mostly cloudy with a slight chance of rain. Lows around 42.

Day: Mostly sunny. Highs around 58.

Night: Clear. Haze late in the night. Lows around 48. Light winds.

Day: Haze in the morning. Mostly sunny. Highs around 75. Light winds.

Night: Clear. Lows around 47. Light winds.

Day: Partly cloudy in the morning then clearing. Highs around 73. Light winds.

Night: Mostly clear. Lows around 51. Light winds.

Day: Mostly cloudy with rain likely. Highs around 70.

Night: Mostly cloudy with rain likely. Lows around 49.

Day: Mostly cloudy with a slight chance of rain. Highs around 66.

Night: Partly cloudy. Lows around 48.

Day: Mostly cloudy with a chance of rain. Highs around 64.

Night: Rain likely. Lows around 47.

Day: Mostly cloudy with a chance of rain. Highs around 61.

Night: Mostly cloudy with a slight chance of rain. Lows around 42.

Day: Mostly sunny. Highs around 62.