Fairfax, CA Weather Forecast & Current Conditions

Day: Sunny. Patchy fog in the morning. Highs in the 60s to upper 70s. Northeast winds 5 to 10 mph...becoming southeast in the afternoon.

Night: Mostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the lower 40s to mid 50s. Southwest winds up to 5 mph...becoming east after midnight.

Day: Mostly cloudy. Patchy dense fog in the morning. Highs in the mid 60s to lower 70s. East winds 5 to 10 mph...becoming south 10 to 15 mph in the afternoon.

Night: Mostly cloudy. Patchy fog. A chance of rain. Lows in the mid 40s to upper 50s. South winds 10 to 20 mph with gusts to around 35 mph. Chance of rain 50 percent.

Day: Breezy. Showers and a slight chance of thunderstorms in the morning, then rain in the afternoon. Highs in the 50s to mid 60s. South winds 20 to 30 mph with gusts to around 50 mph.

Night: Mostly cloudy. Breezy. Patchy fog. A chance of rain. Lows in the lower 40s to mid 50s.

Day: Mostly cloudy in the morning then becoming partly cloudy. Patchy fog. A slight chance of rain. Highs in the upper 50s to mid 60s.

Night: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. A chance of rain. Lows in the lower 40s to mid 50s.

Night: Breezy, rain. Highs in the mid 50s to lower 60s. Lows in the 40s to lower 50s.

Day: Mostly cloudy. A chance of rain. Highs in the 50s to lower 60s.

Night: Partly cloudy. Lows in the mid 30s to lower 50s.

Day: Partly cloudy. Patchy fog. Highs in the 50s to lower 60s.

Day: Sunny. Highs in the upper 60s. North winds around 5 mph...becoming southeast in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Lows in the lower 50s. Light winds...becoming south around 5 mph after midnight.

Day: Mostly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph...becoming south in the afternoon.

Night: Partly cloudy in the evening. A chance of rain in the evening, then rain after midnight. Lows in the upper 50s. South winds 10 to 20 mph.

Day: Showers and a slight chance of thunderstorms in the morning, then rain in the afternoon. Highs around 60. South winds 10 to 20 mph with gusts to around 40 mph.

Night: Rain. Lows in the lower 50s.

Day: Mostly cloudy in the morning then becoming partly cloudy. A chance of rain. Highs in the upper 50s.

Night: Partly cloudy in the evening then becoming mostly cloudy. A slight chance of rain. Lows in the lower 50s.

Night: Rain. Highs in the mid 50s. Lows in the upper 40s.

Day: Mostly cloudy. A chance of rain. Highs in the mid 50s.

Night: Partly cloudy. Lows in the mid 40s. Highs in the mid 50s.

Day: Partly cloudy in the morning then becoming sunny. Highs in the lower 70s. Northwest winds around 5 mph...becoming west in the afternoon.

Night: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog in the evening. Lows in the lower 50s. Light winds...becoming southeast around 5 mph after midnight.

Day: Mostly cloudy. A slight chance of rain in the afternoon. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: A chance of rain in the evening, then rain after midnight. Lows in the upper 50s. South winds 5 to 10 mph.

Day: Showers and a slight chance of thunderstorms. Highs in the lower 60s. Southwest winds 10 to 20 mph with gusts to around 35 mph.

Night: Rain likely. Lows in the lower 50s.

Day: Mostly cloudy in the morning then becoming partly cloudy. A chance of rain. Highs in the lower 60s.

Night: Partly cloudy in the evening then becoming cloudy. A chance of rain. Lows in the lower 50s.

Day: Rain. Highs in the mid 50s to lower 60s.

Night: Rain. Lows in the upper 40s.

Day: Mostly cloudy. A chance of rain. Highs in the upper 50s.

Night: Partly cloudy. A slight chance of rain. Lows in the mid 40s. Highs in the upper 50s.

Day: Partly cloudy in the morning then becoming sunny. Highs in the mid 70s. Northeast winds up to 5 mph in the morning... becoming light.

Night: Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. Light winds...becoming southeast up to 5 mph after midnight.

Day: Partly cloudy in the morning then becoming mostly cloudy. Highs in the lower to mid 70s. Southeast winds 5 to 10 mph...becoming southwest 10 to 20 mph in the afternoon.

Night: Partly cloudy in the evening then becoming mostly cloudy. A slight chance of rain in the evening. A chance of rain after midnight. Lows in the mid 50s. South winds 10 to 20 mph. Chance of rain 50 percent.

Day: Very windy. A chance of rain in the morning, then rain in the afternoon. Highs in the mid 60s. South winds 20 to 30 mph increasing to southwest 30 to 45 mph in the afternoon.

Night: Breezy, rain. Lows near 50.

Night: Mostly cloudy. A chance of rain. Highs in the mid 60s. Lows in the upper 40s to mid 50s.

Day: Rain likely. Highs in the mid 60s.

Night: Rain. Lows in the upper 40s to mid 50s.

Day: Rain likely. Highs in the lower 60s.

Night: Partly cloudy. A slight chance of rain. Lows in the 40s to lower 50s.

Day: Partly cloudy. Highs in the lower 60s.

Day: Sunny. Patchy fog in the morning. Highs in the mid 70s. Northeast winds up to 5 mph.

Night: Mostly clear. Lows in the upper 40s. Light winds.

Day: Sunny in the morning then becoming mostly cloudy. Highs in the mid 70s. Light winds...becoming west 5 to 10 mph in the afternoon.

Night: Partly cloudy. A chance of rain after midnight. Lows in the lower 50s. Southwest winds up to 5 mph...becoming south after midnight. Chance of rain 40 percent.

Day: Breezy, rain. Highs in the upper 60s. South winds 10 to 20 mph increasing to southwest 20 to 30 mph in the afternoon.

Night: Rain. Lows in the upper 40s.

Day: Mostly cloudy in the morning then becoming partly cloudy. A chance of rain. Highs in the mid 60s.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s.

Day: Rain likely. Highs in the mid 60s.

Night: Rain. Lows in the mid 40s.

Day: Mostly cloudy. A chance of rain. Highs around 60.

Night: Partly cloudy. Lows in the lower 40s. Highs around 60.

Day: Partly cloudy in the morning then becoming sunny. Highs in the upper 60s to mid 70s. Northeast winds 5 to 10 mph... becoming northwest in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Lows in the mid 50s. West winds up to 5 mph...becoming south after midnight.

Day: Mostly cloudy. Highs in the mid 60s to lower 70s. East winds 5 to 10 mph...becoming south 5 to 15 mph in the afternoon.

Night: A chance of rain in the evening, then rain likely after midnight. Lows in the upper 50s. South winds 10 to 20 mph with gusts to around 35 mph. Chance of rain 70 percent.

Day: Breezy, rain. Highs in the mid 60s. South winds 20 to 30 mph. Gusts up to 50 mph in the afternoon.

Night: Breezy, rain. Lows in the 50s.

Night: Mostly cloudy. A chance of rain. Highs in the lower 60s. Lows in the 50s.

Day: Breezy. Rain likely. Highs in the lower 60s.

Night: Breezy, rain. Lows in the lower to mid 50s.

Day: Rain likely. Highs around 60.

Night: Partly cloudy. A slight chance of rain. Lows near 50.

Day: Partly cloudy. Highs around 60.

Day: Patchy fog early in the morning. Haze in the morning. Mostly sunny. Highs 69 to 74. Northeast winds up to 10 mph.

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

Day: Partly cloudy. Highs around 70. East winds up to 10 mph.

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows around 54. Southwest winds up to 10 mph.

Day: A chance of rain in the morning, then rain in the afternoon. Windy. Highs around 63. South winds 10 to 15 mph with gusts to around 35 mph increasing to 20 to 30 mph with gusts to around 50 mph in the afternoon.

Night: Mostly cloudy with a chance of rain. Lows 46 to 51.

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

Night: Partly cloudy. Lows 46 to 51.

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

Night: Rain. Lows around 48.

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

Night: Mostly clear. Lows 39 to 45.

Day: Partly cloudy. Highs around 58.

Day: Sunny. Highs in the lower 70s. North winds around 5 mph...becoming northwest up to 5 mph in the afternoon.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower to mid 50s. Light winds...becoming south around 5 mph after midnight.

Day: Mostly cloudy. Highs around 70. South winds 5 to 15 mph.

Night: A chance of rain in the evening, then rain likely after midnight. Lows in the mid to upper 50s. South winds 10 to 20 mph. Chance of rain 70 percent.

Day: Breezy, rain. Highs in the lower 60s. South winds 20 to 30 mph.

Night: Rain. Lows in the upper 40s to mid 50s.

Night: Mostly cloudy. A chance of rain. Highs in the lower 60s. Lows in the upper 40s to mid 50s.

Day: Rain likely. Highs in the lower 60s.

Night: Rain. Lows near 50.

Day: Rain. Highs in the upper 50s.

Night: Mostly cloudy in the evening then becoming partly cloudy. A chance of rain. Lows in the 40s to lower 50s.

Day: Partly cloudy. A slight chance of rain. Highs in the upper 50s.

Day: Sunny. Highs in the lower 70s. East winds around 5 mph... becoming southeast in the afternoon.

Night: Mostly clear. Lows in the lower 50s. Light winds.

Day: Sunny in the morning then becoming partly cloudy. Highs around 70. Northeast winds around 5 mph...becoming west in the afternoon.

Night: Partly cloudy. A slight chance of rain after midnight. Lows in the upper 50s. Southwest winds around 5 mph increasing to south 10 to 20 mph after midnight. Chance of rain 20 percent.

Day: Rain. Highs in the lower 60s. South winds around 20 mph with gusts to around 45 mph.

Night: Rain. Lows in the upper 40s.

Day: Mostly cloudy in the morning then becoming partly cloudy. A chance of rain. Highs in the upper 50s.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s.

Day: Rain likely. Highs in the upper 50s.

Night: Rain. Lows in the upper 40s.

Day: Rain likely. Highs in the mid 50s.

Night: Partly cloudy. Lows in the lower 40s. Highs in the mid 50s.

Day: Patchy fog early in the morning. Haze in the morning. Mostly sunny. Highs around 73. Northeast winds up to 10 mph.

Night: Clear. Lows 45 to 51. Light winds.

Day: Mostly sunny. Highs around 71. Light winds.

Night: Partly cloudy. Lows 49 to 55. Southwest winds up to 10 mph.

Day: A chance of rain in the morning, then rain in the afternoon. Windy. Highs around 64. South winds 10 to 15 mph with gusts to around 35 mph increasing to 20 to 30 mph with gusts to around 45 mph in the afternoon.

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

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

Night: Partly cloudy. Lows around 47.

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

Night: Rain. Lows around 47.

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

Night: Mostly clear. Lows around 41.

Day: Partly cloudy. Highs around 58.

Day: Sunny. Highs in the mid 70s. Light winds...becoming south around 5 mph in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Lows in the mid 50s. Light winds.

Day: Mostly cloudy. A chance of rain in the afternoon. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Rain likely in the evening, then rain after midnight. Lows in the mid 50s. Light winds...becoming south around 5 mph after midnight.

Day: Showers and a slight chance of thunderstorms. Highs in the upper 50s. South winds 10 to 20 mph...becoming southwest 5 to 10 mph in the afternoon.

Night: Showers and a slight chance of thunderstorms. Lows in the upper 40s.

Day: Mostly cloudy. A chance of rain. Highs in the upper 50s.

Night: Partly cloudy in the evening. Rain. Lows in the lower 50s.

Day: Rain. Highs in the mid 50s.

Night: Rain. Lows in the mid 40s.

Day: Mostly cloudy. A chance of rain. Highs in the mid 50s.

Night: Mostly clear in the evening then becoming partly cloudy. Lows in the lower 40s.

Day: Partly cloudy. A slight chance of rain. Highs in the mid 50s.

Day: Sunny. Highs in the mid 60s to lower 70s. Southeast winds up to 5 mph.

Night: Clear in the evening then becoming partly cloudy. Lows in the upper 40s to mid 50s. Southwest winds up to 5 mph... becoming southeast after midnight.

Day: Partly cloudy in the morning then becoming mostly cloudy. Highs in the 60s. East winds 5 to 10 mph...becoming south in the afternoon. Gusts up to 25 mph.

Night: A chance of rain in the evening, then rain after midnight. Lows in the lower 50s. South winds around 5 mph increasing to 10 to 20 mph after midnight.

Day: Showers and a slight chance of thunderstorms in the morning, then rain in the afternoon. Highs in the 50s to mid 60s. South winds 10 to 20 mph with gusts to around 40 mph.

Night: Mostly cloudy. A chance of rain. Lows in the mid to upper 40s.

Day: Mostly cloudy in the morning then becoming partly cloudy. A slight chance of rain. Highs in the 50s to lower 60s.

Night: Partly cloudy in the evening then becoming mostly cloudy. A chance of rain. Lows in the upper 40s.

Night: Rain. Highs in the mid 50s. Lows in the mid 40s.

Day: Mostly cloudy. A chance of rain. Highs in the upper 40s to mid 50s.

Night: Partly cloudy. Lows around 40. Highs in the upper 40s to mid 50s.

Day: Haze in the morning. Patchy smoke late in the morning. Sunny. Highs around 72. Light winds.

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

Day: Mostly sunny in the morning then becoming partly cloudy. Highs around 70. Light winds.

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

Day: Rain, breezy, cooler. Highs around 60. South winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 40 mph.

Night: Mostly cloudy with a chance of rain. Lows around 46.

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

Night: Partly cloudy. Lows 44 to 50.

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

Night: Rain. Lows around 46.

Day: Mostly cloudy with a chance of rain. Highs around 57.

Night: Mostly clear. Lows around 41.

Day: Partly cloudy. Highs around 57.

Day: Sunny. Highs in the 60s to upper 70s. Southeast winds up to 5 mph in the morning...becoming light.

Night: Mostly clear in the evening then becoming partly cloudy. Lows in the lower to mid 50s. South winds 5 to 10 mph.

Day: Partly cloudy in the morning then becoming mostly cloudy. Highs in the 60s to lower 70s. South winds 5 to 10 mph.

Night: Mostly cloudy. A chance of rain. Lows in the lower 50s. South winds 5 to 10 mph increasing to 10 to 20 mph after midnight. Chance of rain 40 percent.

Day: Rain. Highs in the lower 60s. South winds 10 to 20 mph with gusts to around 40 mph.

Night: Rain. Lows in the upper 40s.

Day: Mostly cloudy. Patchy fog. A chance of rain. Highs in the 40s to upper 50s.

Night: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows in the upper 40s.

Day: Mostly cloudy. A chance of rain. Highs in the 50s.

Night: Rain. Lows in the mid 40s.

Day: Rain likely. Highs in the 40s to mid 50s.

Night: Partly cloudy. A slight chance of rain. Lows near 40.

Day: Partly cloudy. Highs in the mid 40s to upper 50s.

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

Night: Clear. Lows around 46. Light winds.

Day: Mostly sunny. Highs around 71. Light winds.

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

Day: A chance of rain in the morning, then rain in the afternoon. Breezy. Highs around 62. South winds 10 to 15 mph with gusts to around 30 mph increasing to 20 to 25 mph with gusts to around 40 mph in the afternoon.

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

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

Night: Partly cloudy. Lows around 45.

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

Night: Rain. Lows around 46.

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

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

Day: Mostly cloudy. Highs around 58.

Day: Mostly cloudy in the morning then clearing. Haze and patchy fog in the morning. Highs around 73. Light winds.

Night: Clear. Lows 45 to 52. Light winds.

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

Night: Mostly clear. Patchy fog after midnight. Lows 49 to 54. Light winds.

Day: Mostly cloudy. A slight chance of rain in the morning, then rain in the afternoon. Breezy. Highs around 66. Southeast winds 10 to 15 mph with gusts to around 30 mph shifting to the south 15 to 25 mph with gusts to around 45 mph in the afternoon.

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

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

Night: Partly cloudy. Lows 44 to 50.

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

Night: Rain. Lows around 47.

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

Night: Partly cloudy with a slight chance of rain. Lows 39 to 44.

Day: Partly cloudy. Highs around 59.

Day: Sunny. Highs near 80. North winds up to 5 mph in the morning...becoming light.

Night: Mostly clear. Lows in the lower 50s. South winds 5 to 10 mph...becoming southeast after midnight.

Day: Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 70s. South winds 5 to 10 mph.

Night: Partly cloudy. A chance of rain after midnight. Lows in the lower 50s. South winds 10 to 20 mph. Chance of rain 50 percent.

Day: A chance of rain in the morning, then rain in the afternoon. Highs in the mid 60s. South winds 15 to 20 mph. Gusts up to 40 mph in the afternoon.

Night: Rain. Lows in the upper 40s.

Day: Mostly cloudy. A chance of rain. Highs in the mid 60s.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s.

Day: Rain likely. Highs in the mid 60s.

Night: Rain. Lows in the upper 40s.

Day: Rain likely. Highs around 60.

Night: Partly cloudy. A slight chance of rain. Lows in the lower 40s.

Day: Partly cloudy. Highs in the lower 60s.

Day: Patchy fog early in the morning. 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 74. Light winds.

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

Day: Mostly cloudy. A slight chance of rain in the morning, then rain in the afternoon. Highs around 67. South winds 10 to 20 mph with gusts to around 35 mph.

Night: Mostly cloudy with rain. Lows around 47.

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

Night: Partly cloudy. Lows around 46.

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

Night: Rain. Lows around 47.

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

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

Day: Partly cloudy. Highs around 60.

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

Night: Clear. Lows 48 to 55. Light winds.

Day: Mostly sunny. Highs around 75. Light winds.

Night: Mostly clear. Lows 51 to 56. Light winds.

Day: Partly cloudy in the morning, then mostly cloudy with rain in the afternoon. Breezy. Highs 64 to 69. South winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 40 mph.

Night: Mostly cloudy with rain. Lows around 50.

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

Night: Partly cloudy. Lows around 49.

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

Night: Rain. Lows around 49. Highs around 59.

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

Day: Mostly sunny. Highs around 59.

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

Night: Clear. Lows 43 to 53. Light winds.

Day: Mostly sunny. Highs 70 to 78. Light winds.

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

Day: A chance of rain in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Breezy. Highs around 65. Southeast winds 10 to 15 mph with gusts to around 30 mph shifting to the south 15 to 25 mph with gusts to around 40 mph in the afternoon.

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

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

Night: Partly cloudy. Lows around 46.

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

Night: Rain likely. Lows around 47. Highs around 57.

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

Day: Mostly cloudy. Highs around 57.