Upper Boulder Lake, CA Weather Forecast & Current Conditions

Day: Sunny. Highs in the lower 80s to lower 90s. East winds around 5 mph shifting to the northwest this afternoon.

Night: Clear. Lows in the lower 50s to lower 60s. Northwest winds around 5 mph shifting to the northeast in the late evening and early morning, then shifting to the southeast well after midnight.

Day: Sunny. Highs in the lower 70s to lower 80s. South winds around 5 mph shifting to the east late in the morning, then shifting to the west in the afternoon.

Night: Mostly clear in the evening, then partly cloudy with a 10 percent chance of showers after midnight. Lows in the mid 30s to lower 40s. Northwest winds 5 to 10 mph shifting to the north well after midnight.

Day: Partly cloudy in the morning then clearing. Highs in the lower 50s to lower 60s. North winds 5 to 10 mph.

Night: Mostly clear. Lows in the lower 30s to lower 40s. Highs in the mid 50s to mid 60s.

Night: Mostly clear. Lows in the lower 30s to lower 40s. Highs in the mid 50s to mid 60s.

Day: Sunny. Highs in the mid 50s to mid 60s.

Night: Mostly clear. Lows in the mid 30s to mid 40s. Highs in the lower 60s to lower 70s.

Night: Partly cloudy with a slight chance of showers in the evening, then mostly clear after midnight. Lows in the lower to mid 40s.

Day: Sunny. Highs in the lower 60s to lower 70s.

Day: Sunny. Highs in the mid 80s to mid 90s. Northeast winds around 5 mph shifting to the north late this afternoon.

Night: Clear. Lows in the lower to mid 50s. Northwest winds 5 to 10 mph.

Day: Sunny. Highs in the mid 70s to mid 80s. Northwest winds 5 to 10 mph.

Night: Mostly clear in the evening, then mostly cloudy with a 10 percent chance of showers after midnight. Lows in the mid 30s to lower 40s. North winds 10 to 15 mph.

Day: Mostly cloudy in the morning then clearing. Highs in the lower 50s to lower 60s. North winds 5 to 10 mph.

Night: Mostly clear. Lows in the lower to mid 30s.

Day: Sunny. Areas of frost in the morning. Highs in the mid 50s to mid 60s.

Night: Mostly clear. Lows in the lower to mid 30s.

Day: Sunny. Widespread frost in the morning. Highs in the lower to mid 60s.

Night: Mostly clear. Lows in the mid 30s to lower 40s. Highs in the lower 60s to lower 70s.

Night: Partly cloudy in the evening then becoming mostly clear. Lows in the mid 30s to lower 40s.

Day: Sunny. Highs in the lower 60s to lower 70s.

Day: Sunny. Highs 90 to 100. North winds up to 10 mph with gusts to around 20 mph in the morning becoming light.

Night: Clear. Lows 58 to 68. Light winds.

Day: Sunny. Highs 83 to 93. Light winds becoming southwest up to 10 mph in the afternoon. Gusts up to 20 mph.

Night: Clear, cooler. Lows 48 to 58. West winds up to 10 mph in the evening becoming light. Gusts up to 20 mph.

Day: Mostly sunny. Cooler. Highs 64 to 74. North winds up to 10 mph with gusts to around 20 mph.

Night: Mostly clear. Colder. Lows 41 to 51.

Day: Mostly sunny. Highs 60 to 70.

Night: Clear. Lows 40 to 50.

Day: Mostly clear. Highs 64 to 74. Lows 41 to 51.

Day: Sunny. Highs in the lower 80s to lower 90s. Northeast winds around 5 mph shifting to the southwest late this afternoon.

Night: Clear. Lows in the mid 40s to mid 50s. West winds around 5 mph shifting to the north late in the evening and overnight.

Day: Sunny. Highs in the mid 70s to mid 80s. North winds around 5 mph shifting to the southwest in the afternoon.

Night: Mostly clear. Lows in the lower 30s to lower 40s. Northwest winds 5 to 10 mph shifting to the north after midnight.

Day: Partly cloudy in the morning, then sunny with a slight chance of rain showers in the afternoon. Highs in the mid 50s to mid 60s. North winds 5 to 10 mph.

Night: Partly cloudy with a slight chance of rain and snow showers. Widespread frost after midnight. Colder. Lows in the mid 20s to mid 30s.

Night: Mostly clear. Widespread frost in the morning. Widespread frost after midnight. Highs in the lower 50s to lower 60s. Lows in the mid 20s to mid 30s.

Day: Sunny. Widespread frost in the morning. Highs in the mid 50s to mid 60s.

Night: Mostly clear. Lows in the mid 20s to mid 30s. Highs in the mid 50s to mid 60s.

Night: Mostly clear. Lows in the lower 30s to lower 40s. Highs in the mid 50s to mid 60s.

Day: Haze early in the morning. Sunny. Highs 90 to 100. Northwest winds up to 10 mph in the morning becoming light.

Night: Clear. Lows 60 to 70. West winds up to 10 mph with gusts to around 20 mph.

Day: Sunny. Highs 84 to 94. West winds up to 10 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon.

Night: Clear, cooler. Lows 49 to 59. West winds 10 to 15 mph. Gusts up to 30 mph increasing to 40 mph after midnight.

Day: Sunny. Not as warm. Highs 66 to 76. Northwest winds around 10 mph with gusts to around 40 mph shifting to the northeast up to 10 mph in the afternoon.

Night: Mostly clear. Colder. Lows 43 to 53.

Day: Mostly sunny. Highs 61 to 71.

Night: Clear. Lows 43 to 53.

Night: Mostly clear. Highs 64 to 74. Lows 43 to 53.

Day: Sunny. Highs 67 to 77.

Day: Sunny. Highs around 100. Light winds.

Night: Clear. Lows 58 to 68. Light winds.

Day: Sunny. Highs around 94. Light winds.

Night: Clear, cooler. Lows 50 to 60. West winds around 10 mph with gusts to around 25 mph in the evening becoming light.

Day: Sunny. Not as warm. Highs around 75. Light winds.

Night: Mostly clear. Lows 46 to 54.

Day: Mostly sunny. Highs around 72.

Night: Mostly clear. Lows 42 to 52. Highs around 73.

Day: Mostly clear. Lows 42 to 52. Highs around 73.

Night: Mostly clear. Lows 42 to 52. Highs around 73.

Day: Sunny. Highs around 76.

Day: Sunny. Highs 91 to 99. Light winds.

Night: Clear. Lows 62 to 68. Light winds.

Day: Sunny. Highs 85 to 93. Light winds becoming southwest up to 10 mph in the afternoon.

Night: Clear, cooler. Lows 50 to 56. Southwest winds up to 10 mph in the evening becoming light.

Day: Mostly sunny. Cooler. Highs 67 to 74. Light winds.

Night: Mostly clear. Lows 44 to 50.

Day: Mostly sunny. Highs 63 to 71.

Night: Mostly clear. Lows around 46. Highs 64 to 74.

Day: Mostly clear. Lows around 46. Highs 64 to 74.

Day: Mostly clear. Lows around 46. Highs 64 to 74.

Day: Mostly clear. Lows around 46. Highs 64 to 74.

Day: Sunny. Highs in the mid 80s to lower 90s. Southeast winds around 5 mph shifting to the northwest late this afternoon.

Night: Clear. Lows in the mid 40s to lower 50s. West winds around 5 mph shifting to the southwest after midnight.

Day: Sunny. Highs in the mid 70s to lower 80s. South winds around 5 mph shifting to the west early in the afternoon, then increasing to 15 to 20 mph late in the afternoon.

Night: Mostly clear in the evening then becoming partly cloudy. Lows in the mid 30s to lower 40s. Northwest winds 15 to 20 mph with gusts to around 35 mph decreasing to 10 to 15 mph late in the evening and overnight.

Day: Partly cloudy in the morning then clearing. Highs in the mid 50s. Northwest winds around 10 mph.

Night: Mostly clear in the evening, then partly cloudy with a slight chance of snow showers after midnight. Lows in the lower to mid 30s.

Day: Partly cloudy with a slight chance of rain and snow showers in the morning, then sunny in the afternoon. Highs in the lower to mid 50s.

Night: Mostly clear. Lows in the mid 20s to lower 30s. Highs in the lower 50s to lower 60s.

Night: Mostly clear. Lows in the mid 20s to lower 30s. Highs in the lower 50s to lower 60s.

Day: Sunny. Highs in the lower to mid 60s.

Night: Partly cloudy in the evening then becoming mostly clear. Lows in the lower to mid 30s.

Day: Sunny. Slight chance of rain showers in the afternoon. Highs in the lower to mid 60s.

Day: Sunny. Highs 80 to 90. Light winds.

Night: Clear. Lows 45 to 55. Light winds.

Day: Sunny. Highs 75 to 85. Light winds becoming southwest 10 to 15 mph with gusts to around 30 mph in the afternoon.

Night: Clear, colder. Lows 36 to 46. Southwest winds up to 10 mph. Gusts up to 30 mph decreasing to 20 mph after midnight.

Day: Mostly sunny. Cooler. Highs 56 to 66. Light winds becoming northwest up to 10 mph with gusts to around 20 mph in the afternoon.

Night: Mostly clear. Colder. Lows 28 to 38.

Day: Mostly sunny. Widespread frost. Highs 50 to 60.

Night: Partly cloudy with a slight chance of rain. Lows 25 to 35.

Day: Partly cloudy with a slight chance of rain and snow. Highs 52 to 62.

Night: Mostly clear. Lows 27 to 37. Highs 55 to 65.

Day: Mostly clear. Lows 27 to 37. Highs 55 to 65.

Day: Mostly clear. Lows 27 to 37. Highs 55 to 65.

Day: Sunny. Highs in the lower to mid 90s in the valleys and in the lower 80s to lower 90s at higher elevations. East winds around 5 mph shifting to the northwest this afternoon.

Night: Clear. Lows in the mid 40s to lower 50s. North winds 5 to 10 mph.

Day: Sunny. Highs in the mid 70s to lower 80s in the valleys and in the mid 60s to lower 70s at higher elevations. North winds around 5 mph shifting to the northwest in the afternoon.

Night: Mostly cloudy. A 10 percent chance of showers after midnight. Lows in the mid 30s to lower 40s. Northwest winds 10 to 15 mph.

Day: Partly cloudy in the morning then clearing. Highs in the lower to mid 60s in the valleys and in the lower to mid 50s at higher elevations. Northwest winds 5 to 10 mph.

Night: Mostly clear. Areas of frost. Lows in the lower to mid 30s. Highs in the mid 50s to mid 60s.

Night: Clear. Lows in the lower to mid 30s.

Day: Sunny. Widespread frost in the morning. Highs in the mid 60s to lower 70s.

Night: Mostly clear. Lows in the mid 30s to lower 40s. Highs in the mid 60s to lower 70s.

Night: Partly cloudy with a slight chance of showers. Lows in the lower to mid 40s.

Day: Partly cloudy. Slight chance of showers in the morning. Highs in the mid 60s to lower 70s.

Day: Haze early in the morning. Patchy smoke in the morning. Sunny. Highs around 98. Northwest winds up to 10 mph.

Night: Haze and patchy smoke in the evening. Clear. Lows 60 to 70. Light winds.

Day: Sunny. Highs around 93. Light winds becoming south up to 10 mph in the afternoon.

Night: Clear, cooler. Lows 53 to 61. Southwest winds around 10 mph in the evening becoming light. Gusts up to 25 mph.

Day: Sunny, cooler. Highs around 74. Light winds becoming northeast around 10 mph in the afternoon.

Night: Mostly clear. Lows 48 to 54.

Day: Mostly sunny. Highs around 71.

Night: Mostly clear. Lows 45 to 53. Highs around 72.

Day: Mostly clear. Lows 45 to 53. Highs around 72.

Night: Mostly clear. Lows 45 to 53. Highs around 72.

Day: Sunny. Highs around 76.

Day: Sunny. Highs 80 to 90. East winds up to 10 mph in the morning becoming light.

Night: Clear. Lows 51 to 61. Light winds.

Day: Sunny. Highs 74 to 84. Light winds becoming southwest around 10 mph with gusts to around 25 mph in the afternoon.

Night: Clear, colder. Lows 39 to 49. Southwest winds up to 10 mph with gusts to around 25 mph in the evening becoming light.

Day: Mostly sunny. Cooler. Highs 55 to 65. Light winds becoming northwest up to 10 mph in the afternoon.

Night: Mostly clear. Colder. Lows 32 to 42.

Day: Mostly sunny. Highs 50 to 60.

Night: Mostly clear. Lows 32 to 42. Highs 52 to 62.

Day: Mostly clear. Lows 32 to 42. Highs 52 to 62.

Night: Mostly clear. Lows 32 to 42. Highs 52 to 62.

Day: Mostly sunny. Highs 57 to 67.

Day: Sunny. Highs 88 to 96. Northeast winds up to 10 mph with gusts to around 25 mph in the morning becoming light.

Night: Clear. Lows 65 to 75. East winds up to 10 mph.

Day: Sunny. Highs 84 to 92. East winds up to 10 mph shifting to the southwest in the afternoon. Gusts up to 20 mph.

Night: Clear, cooler. Lows 53 to 63. South winds up to 10 mph with gusts to around 20 mph in the evening becoming light.

Day: Sunny, cooler. Highs 65 to 73. Light winds becoming southwest around 10 mph with gusts to around 20 mph in the afternoon.

Night: Clear, cooler. Lows 46 to 56.

Day: Partly cloudy with a slight chance of rain. Highs 61 to 69.

Night: Partly cloudy with a slight chance of rain. Lows 46 to 56. Highs 61 to 69.

Night: Partly cloudy with a slight chance of rain. Lows 46 to 56. Highs 61 to 69.

Night: Mostly clear. Highs 63 to 71. Lows 45 to 55.

Day: Sunny. Highs 66 to 74.

Day: Sunny. Highs in the mid 80s to lower 90s. Northeast winds 5 to 10 mph.

Night: Clear. Lows in the lower to mid 50s. North winds 5 to 10 mph.

Day: Sunny. Highs in the mid 60s to mid 70s. North winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 30s to mid 40s. North winds 10 to 15 mph.

Day: Sunny. Highs in the mid 50s to lower 60s. North winds 5 to 10 mph in the valleys and north 10 to 15 mph at higher elevations.

Night: Mostly clear. Lows in the mid 30s to mid 40s.

Day: Sunny. Areas of frost in the morning. Highs in the mid 50s to mid 60s.

Night: Clear. Lows in the mid 30s to mid 40s.

Day: Sunny. Widespread frost in the morning. Highs in the lower 60s to lower 70s.

Night: Mostly clear. Lows in the lower to mid 40s. Highs in the lower 60s to lower 70s.

Night: Partly cloudy. Slight chance of showers in the evening. Lows in the lower 40s to lower 50s.

Day: Partly cloudy. Slight chance of showers in the morning. Highs in the lower 60s to lower 70s.

Day: Sunny. Highs in the lower to mid 80s. East winds around 5 mph shifting to the south early this afternoon, then shifting to the west late this afternoon.

Night: Clear. Lows in the lower 40s to lower 50s. Northwest winds around 5 mph shifting to the south well after midnight.

Day: Sunny. Highs in the lower 70s to lower 80s. South winds around 5 mph shifting to the west early in the afternoon, then increasing to 15 to 20 mph late in the afternoon.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s to lower 40s. West winds 15 to 20 mph shifting to the northwest 10 to 15 mph late in the evening and overnight.

Day: Partly cloudy in the morning then clearing. Highs in the lower to mid 50s. Northwest winds 5 to 10 mph.

Night: Mostly clear in the evening then becoming partly cloudy. Colder. Lows in the mid 20s to mid 30s.

Day: Sunny. Slight chance of rain and snow showers in the morning. Highs in the lower to mid 50s.

Night: Mostly clear. Lows in the lower 20s to lower 30s. Highs in the lower 50s to lower 60s.

Day: Mostly clear. Lows in the lower 20s to lower 30s. Highs in the lower 50s to lower 60s.

Day: Mostly clear. Lows in the lower 20s to lower 30s. Highs in the lower 50s to lower 60s.

Night: Partly cloudy. Slight chance of rain showers in the evening. Lows in the mid 20s to mid 30s.

Day: Partly cloudy in the morning then becoming sunny. Highs in the mid 50s to lower 60s.

Day: Sunny. Highs in the lower to mid 80s. East winds around 5 mph shifting to the southwest this afternoon.

Night: Clear. Lows in the mid 40s to lower 50s. North winds around 5 mph shifting to the south after midnight.

Day: Sunny. Highs in the mid 70s to mid 80s. Breezy. South winds 10 to 15 mph increasing to southwest 20 to 25 mph with gusts to around 40 mph late in the afternoon.

Night: Mostly clear. Lows in the mid 30s to lower 40s. Breezy. West winds 15 to 25 mph becoming northwest 5 to 10 mph late in the evening and overnight.

Day: Partly cloudy. Highs in the mid 50s to lower 60s. Northwest winds 5 to 10 mph.

Night: Mostly cloudy with a slight chance of rain showers in the evening, then partly cloudy with a slight chance of rain and snow showers after midnight. Lows in the lower to mid 30s.

Night: Partly cloudy with a slight chance of rain and snow showers. Highs in the lower to mid 50s. Lows in the mid 20s to mid 30s.

Day: Sunny. Highs in the lower 50s to lower 60s.

Night: Mostly clear. Slight chance of rain and snow showers. Lows in the mid 20s to lower 30s. Highs in the lower 50s to lower 60s.

Night: Partly cloudy. Slight chance of rain showers in the evening. Lows in the lower to mid 30s.

Day: Partly cloudy in the morning then becoming sunny. Highs in the mid 50s to mid 60s.

Day: Sunny. Highs 79 to 89. Light winds becoming southeast around 10 mph in the afternoon.

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

Day: Sunny. Highs 78 to 88. Light winds becoming west 10 to 15 mph with gusts up to 35 mph in the afternoon.

Night: Clear. Lows 37 to 47. Southwest winds 10 to 15 mph. Gusts up to 35 mph in the evening.

Day: Sunny. Highs 64 to 74. West winds 10 to 15 mph. Gusts up to 35 mph in the afternoon.

Night: Partly cloudy. Lows 27 to 37.

Night: Mostly cloudy with a chance of showers. Highs 49 to 59. Lows 24 to 34.

Day: Partly cloudy with a chance of showers. Highs 54 to 64. Lows 24 to 34.

Night: Mostly clear. Slight chance of showers in the evening. Lows 26 to 36.

Day: Partly cloudy in the morning then becoming sunny. Highs 57 to 67.

Day: Sunny. Highs 78 to 88. Northeast winds up to 10 mph with gusts to around 20 mph in the morning becoming light.

Night: Clear. Lows 52 to 62. Light winds.

Day: Sunny. Highs 73 to 83. Light winds becoming southwest around 10 mph with gusts to around 25 mph in the afternoon.

Night: Clear, colder. Lows 43 to 53. Southwest winds up to 10 mph with gusts to around 25 mph.

Day: Sunny, cooler. Highs 55 to 65. South winds up to 15 mph. Gusts up to 30 mph in the afternoon.

Night: Mostly clear. Colder. Lows 34 to 44.

Day: Partly cloudy with a chance of rain. Highs 49 to 59.

Night: Mostly cloudy with a chance of rain. Lows 33 to 43. Highs 50 to 60.

Night: Mostly clear. A slight chance of rain. Lows 32 to 42. Highs 52 to 62.

Night: Mostly clear. Lows 34 to 44.

Day: Sunny. Highs 56 to 66.

Day: Sunny. Highs 70 to 80. Light winds.

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

Day: Sunny. Highs 63 to 73. Southwest winds up to 15 mph. Gusts up to 30 mph in the afternoon.

Night: Clear, colder. Lows around 40. Southwest winds 10 to 15 mph with gusts to around 25 mph.

Day: Mostly sunny. Cooler. Highs 47 to 57. Southwest winds up to 10 mph. Gusts up to 25 mph in the afternoon.

Night: Mostly clear. Widespread frost. Colder. Lows 28 to 33.

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

Night: Partly cloudy with a chance of rain and snow. Lows 27 to 33. Highs 40 to 50.

Night: Partly cloudy with a slight chance of rain and snow. Lows 28 to 34.

Day: Partly cloudy with a slight chance of rain. Highs 45 to 55.

Night: Mostly clear. Lows 30 to 36.

Day: Sunny. Highs 47 to 57.

Day: Sunny. Highs in the lower 70s to lower 80s along the coast and in the lower 80s to lower 90s inland. Northeast winds 5 to 10 mph shifting to the northwest 10 to 15 mph this afternoon.

Night: Mostly clear. Patchy dense fog along the coast. Lows in the lower to mid 50s. North winds 10 to 15 mph.

Day: Sunny. Highs in the mid 60s to lower 70s. North winds 10 to 15 mph.

Night: Partly cloudy in the evening then clearing. Lows in the mid 40s to lower 50s. North winds 10 to 20 mph.

Day: Sunny. Highs in the lower to mid 60s. North winds 10 to 15 mph.

Night: Mostly clear. Patchy fog after midnight. Lows in the mid 40s to lower 50s.

Day: Clear. Highs in the lower 60s to lower 70s. Lows in the mid 40s to lower 50s.

Night: Mostly clear. Lows in the mid 40s to lower 50s.

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

Night: Partly cloudy with a slight chance of showers. Lows around 50.

Day: Partly cloudy. Highs in the lower 60s to lower 70s.