Jefferson, CO Weather Forecast & Current Conditions

Day: Sunny. Highs 42 to 52.

Night: Mostly clear. Lows 25 to 31.

Day: Partly cloudy in the morning, then becoming mostly cloudy. Highs 42 to 52.

Night: Mostly cloudy. Lows 22 to 30.

Day: Mostly cloudy with a 50 percent chance of snow showers. Highs 33 to 43.

Night: Snow showers likely. Lows 21 to 29. Chance of snow 70 percent.

Night: Mostly clear. Highs 34 to 44. Lows 18 to 26.

Day: Partly cloudy. Highs 41 to 51. Lows 21 to 29.

Day: Partly cloudy. Highs 41 to 51. Lows 21 to 29.

Night: Partly cloudy with a 40 percent chance of snow showers. Lows 22 to 30.

Day: Snow showers likely. Highs 31 to 41. Chance of snow 70 percent.

Night: Partly cloudy with a 40 percent chance of snow showers. Lows 16 to 24.

Day: Partly cloudy with a 10 percent chance of snow showers. Highs 33 to 43.

Day: Sunny. Highs 54 to 64.

Night: Clear in the evening, then becoming partly cloudy. Lows 32 to 38.

Day: Partly cloudy in the morning, then becoming mostly cloudy. Highs 54 to 64.

Night: Mostly cloudy. Lows 30 to 38.

Day: Mostly cloudy with a chance of rain and snow showers. Highs 44 to 52. Chance of precipitation 30 percent.

Night: Mostly cloudy with a chance of rain and snow showers. Lows 28 to 38. Chance of precipitation 40 percent.

Night: Mostly clear. Highs 46 to 52. Lows 26 to 34.

Day: Mostly sunny. Highs 54 to 62.

Night: Partly cloudy. Lows 30 to 36. Highs 53 to 61.

Night: Partly cloudy with a slight chance of rain and snow showers. Lows 30 to 38. Chance of precipitation 20 percent.

Day: Mostly cloudy with a chance of rain and snow showers. Highs 45 to 53. Chance of precipitation 40 percent.

Night: Partly cloudy with a 20 percent chance of snow showers. Lows 26 to 34.

Day: Partly cloudy. Highs 46 to 54.

Day: Sunny. Highs 50 to 56.

Night: Mostly clear. Lows 26 to 32.

Day: Partly cloudy in the morning, then becoming mostly cloudy. Highs 47 to 55.

Night: Mostly cloudy. Lows 24 to 30.

Day: Mostly cloudy with a 50 percent chance of snow showers. Highs 38 to 44.

Night: Mostly cloudy with a 50 percent chance of snow showers. Lows 23 to 29.

Night: Mostly clear. Highs in the lower to mid 40s. Lows 21 to 27.

Night: Mostly clear. Highs 46 to 52. Lows 23 to 29.

Day: Partly cloudy. Highs 44 to 52.

Night: Partly cloudy with a 40 percent chance of snow showers. Lows 25 to 31.

Day: Partly cloudy with a 30 percent chance of snow showers. Highs 37 to 45.

Night: Partly cloudy with a 20 percent chance of snow showers. Lows 19 to 25.

Day: Partly cloudy. Highs 38 to 46.

Night: Clear then becoming partly cloudy until midnight then becoming mostly cloudy then becoming partly cloudy early in the morning. Lows in the lower to mid 20s. South winds up to 10 mph.

Day: Mostly cloudy. Highs 37 to 45. Southwest winds up to 10 mph.

Night: Cloudy. Near steady temperature 19 to 24. West winds up to 10 mph.

Day: Chance of snow showers in the morning, then periods of snow showers in the afternoon. Light snow accumulations. Highs 26 to 34. Southwest winds up to 10 mph. Chance of precipitation 90 percent.

Night: Mostly cloudy. Snow showers likely until midnight, then slight chance of snow showers after midnight. Lows 19 to 24. Northwest winds 10 to 15 mph. Chance of precipitation 70 percent.

Day: Partly sunny. Highs 28 to 37.

Night: Mostly clear. Lows 17 to 20.

Night: Partly cloudy. Highs 35 to 44. Lows 19 to 23.

Day: Mostly sunny. Highs 33 to 41. Chance of precipitation 30 percent.

Night: Snow showers likely. Lows in the lower to mid 20s. Chance of precipitation 60 percent.

Day: Snow showers likely. Highs 24 to 32. Chance of precipitation 70 percent.

Night: Partly cloudy with a 40 percent chance of snow showers. Lows in the teens.

Day: Partly sunny with a 40 percent chance of snow showers. Highs 26 to 34.

Day: Sunny. Highs 50 to 56.

Night: Mostly clear. Lows 19 to 27.

Day: Mostly cloudy. Highs 50 to 56.

Night: Mostly cloudy. Lows 23 to 29.

Day: Mostly cloudy with a chance of rain and snow showers. Highs in the mid to upper 40s. Chance of precipitation 40 percent.

Night: Rain and snow showers likely. Lows 23 to 29. Chance of precipitation 60 percent.

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

Night: Mostly clear. Lows 18 to 26.

Day: Partly cloudy. Highs 49 to 56. Lows 21 to 27.

Day: Partly cloudy. Highs 49 to 56. Lows 21 to 27.

Night: Partly cloudy with a chance of rain and snow showers. Lows 23 to 29. Chance of precipitation 40 percent.

Day: Snow showers likely. Highs 41 to 47. Chance of snow 70 percent.

Night: Mostly cloudy with a 40 percent chance of snow showers. Lows 18 to 24.

Day: Mostly cloudy with a 20 percent chance of snow showers. Highs 42 to 48.

Night: Clear then becoming partly cloudy until midnight then becoming mostly cloudy then becoming partly cloudy early in the morning. Lows 22 to 27. Light winds.

Day: Mostly cloudy. Highs 45 to 51. Light winds.

Night: Cloudy. Lows 20 to 26. Light winds.

Day: Chance of snow showers in the morning, then periods of snow showers in the afternoon. Light snow accumulations. Highs 34 to 43. Light winds. Chance of precipitation 90 percent.

Night: Mostly cloudy. Snow showers likely until midnight, then slight chance of snow showers after midnight. Lows 20 to 25. Northwest winds around 10 mph. Chance of precipitation 60 percent.

Day: Partly sunny. Highs 37 to 46.

Night: Mostly clear. Lows 16 to 21.

Night: Partly cloudy. Highs 41 to 52. Lows 18 to 23.

Day: Mostly sunny. Highs 39 to 49. Chance of precipitation 30 percent.

Night: Snow showers likely. Highs 29 to 40. Lows in the lower to mid 20s. Chance of precipitation 70 percent.

Night: Mostly cloudy with a 40 percent chance of snow showers. Lows in the teens.

Day: Partly sunny with a 50 percent chance of snow showers. Highs 31 to 42.

Night: Partly cloudy. Lows in the 20s.

Day: Mostly sunny in the morning, then becoming partly sunny. Highs 45 to 55.

Night: Mostly cloudy. Lows in the 20s.

Day: Mostly cloudy. Snow showers in the afternoon. No snow accumulation. Highs 35 to 45.

Night: Snow showers likely. No snow accumulation. Lows in the 20s. Chance of snow 70 percent.

Day: Mostly sunny. Highs 35 to 45.

Night: Mostly clear. Lows 15 to 25.

Day: Partly cloudy. Highs 45 to 55. Lows in the 20s.

Day: Partly cloudy. Highs 45 to 55. Lows in the 20s.

Night: Partly cloudy with a slight chance of snow showers in the evening, then mostly cloudy with a chance of snow showers after midnight. Lows in the 20s. Chance of snow 50 percent.

Day: Snow showers likely. Light snow accumulation possible. Highs 35 to 45. Chance of snow 70 percent.

Night: Mostly cloudy with a 50 percent chance of snow showers. Lows 15 to 25.

Day: Mostly sunny in the morning, then partly sunny with a chance of snow showers in the afternoon. Highs 35 to 45. Chance of snow 20 percent.

Night: Clear early in the evening then becoming partly cloudy. Lows 26 to 32. Light winds.

Day: Mostly cloudy. Highs 41 to 52. Southwest winds up to 10 mph.

Night: Cloudy. Lows 24 to 30. Southwest winds up to 10 mph.

Day: Chance of snow showers in the morning, then snow showers likely in the afternoon. Highs 31 to 45. Southwest winds up to 10 mph. Chance of precipitation 60 percent.

Night: Mostly cloudy. A 40 percent chance of snow showers until midnight. Lows 24 to 29. Northwest winds around 10 mph.

Day: Mostly sunny. Highs 34 to 47.

Night: Mostly clear. Lows 20 to 25.

Night: Partly cloudy. Highs 40 to 51. Lows 22 to 27.

Day: Mostly sunny. Highs 38 to 50. Chance of precipitation 20 percent.

Night: Mostly cloudy with a 50 percent chance of snow showers. Lows in the mid 20s to lower 30s.

Day: Partly sunny with a 30 percent chance of snow showers. Highs 30 to 42.

Night: Partly cloudy with a 10 percent chance of snow showers. Lows 19 to 24.

Day: Mostly sunny. Highs 31 to 43. Chance of precipitation 30 percent.

Day: Sunny. Highs in the upper 60s.

Night: Clear in the evening, then becoming partly cloudy. Lows near 40.

Day: Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 60s.

Night: Mostly cloudy. Lows in the mid to upper 30s.

Day: Mostly cloudy with a 20 percent chance of rain showers. Highs in the lower 50s.

Night: Mostly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s.

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

Day: Mostly sunny. Highs near 60.

Night: Partly cloudy. Lows in the mid to upper 30s. Highs in the lower 60s.

Night: Partly cloudy. Lows in the mid to upper 30s. Highs in the lower 60s.

Day: Mostly cloudy with a 40 percent chance of rain showers. Highs in the lower to mid 50s.

Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s.

Day: Partly cloudy. Highs in the 50s.

Night: Clear until midnight then becoming partly cloudy. Lows 30 to 37. Southwest winds up to 10 mph.

Day: Mostly cloudy. Highs 48 to 58. Southwest winds around 10 mph.

Night: Mostly cloudy. Lows 27 to 36. Southwest winds up to 10 mph. Chance of precipitation 10 percent.

Day: Cloudy. Slight chance of snow showers in the morning, then chance of rain and snow showers in the afternoon. Highs 38 to 50. Southwest winds up to 10 mph. Chance of precipitation 50 percent.

Night: Mostly cloudy. Rain and snow showers likely until midnight, then slight chance of snow showers after midnight. Lows 25 to 34. Northwest winds up to 10 mph. Chance of precipitation 60 percent.

Day: Mostly sunny. Highs 38 to 50.

Night: Mostly clear. Highs 45 to 57. Lows 24 to 32.

Night: Partly cloudy. Highs 46 to 57. Lows 27 to 34.

Night: Partly cloudy with a 20 percent chance of rain and snow showers. Lows 28 to 36.

Day: Mostly sunny with a 20 percent chance of snow showers. Highs 39 to 50.

Night: Partly cloudy with a 10 percent chance of snow showers. Lows 22 to 31.

Day: Mostly sunny. Highs 39 to 50. Chance of precipitation 20 percent.

Night: Clear early in the evening then becoming partly cloudy. Lows near 30. Light winds.

Day: Mostly cloudy. Highs 50 to 57. South winds up to 10 mph.

Night: Cloudy. Lows 25 to 32. Southwest winds up to 10 mph.

Day: Chance of snow showers in the morning, then rain and snow showers likely in the afternoon. Highs 41 to 48. Light winds. Chance of precipitation 70 percent.

Night: Mostly cloudy. A 40 percent chance of rain and snow showers until midnight. Lows 24 to 30. West winds around 10 mph.

Day: Mostly sunny. Highs 44 to 52.

Night: Mostly clear. Lows 22 to 27.

Night: Partly cloudy. Highs 47 to 55. Lows in the mid to upper 20s.

Day: Mostly sunny. Highs 45 to 53. Chance of precipitation 30 percent.

Night: Snow showers likely and chance of showers. Lows near 30. Chance of precipitation 60 percent.

Day: Partly sunny with a 30 percent chance of snow showers. Highs 37 to 46.

Night: Partly cloudy with a 30 percent chance of snow showers. Lows in the lower to mid 20s.

Day: Mostly sunny. Highs 39 to 47. Chance of precipitation 40 percent.

Night: Mostly clear in the evening, then becoming mostly cloudy. Lows 25 to 35.

Day: Partly sunny. Highs 55 to 65.

Night: Mostly cloudy. Lows 25 to 35.

Day: Mostly cloudy. A chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 45 to 55. Chance of rain 60 percent.

Night: Mostly cloudy. A chance of rain showers in the evening. Lows 25 to 35. Chance of rain 40 percent.

Day: Partly sunny in the morning then clearing. Highs 45 to 55.

Night: Mostly clear. Lows in the 20s.

Day: Partly cloudy. Highs in the 50s. Lows 25 to 35.

Day: Partly cloudy. Highs in the 50s. Lows 25 to 35.

Night: Mostly cloudy. A chance of rain showers in the evening, then rain and snow showers likely after midnight. Little or no snow accumulation. Lows 25 to 35. Chance of precipitation 70 percent.

Day: Rain and snow showers. Little or no snow accumulation. Highs in the 40s.

Night: Mostly cloudy. A chance of rain and snow showers in the evening, then a chance of snow showers after midnight. Lows in the 20s. Chance of precipitation 50 percent.

Day: Partly sunny. Slight chance of snow showers in the morning, then rain and snow showers likely in the afternoon. Highs 45 to 55. Chance of precipitation 30 percent.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows near 40.

Day: Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 60s.

Night: Mostly cloudy. Lows in the mid 30s.

Day: Mostly cloudy with a 20 percent chance of rain showers. Highs in the mid 50s.

Night: Mostly cloudy with a 20 percent chance of showers. Lows in the upper 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Clear. Lows in the mid 30s.

Day: Mostly sunny. Highs in the lower to mid 60s.

Night: Partly cloudy. Lows in the mid to upper 30s. Highs in the lower to mid 60s.

Night: Partly cloudy. Lows in the mid to upper 30s. Highs in the lower to mid 60s.

Day: Mostly cloudy with a 30 percent chance of showers. Highs in the mid 50s.

Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s.

Day: Partly cloudy. Highs in the upper 50s.

Day: Sunny. Highs 55 to 65.

Night: Clear in the evening, then becoming partly cloudy. Lows 29 to 39.

Day: Mostly cloudy. Highs 54 to 62.

Night: Mostly cloudy. Lows 29 to 37.

Day: Mostly cloudy with a slight chance of rain and snow showers. Highs in the mid 40s to lower 50s. Chance of precipitation 20 percent.

Night: Mostly cloudy with a chance of rain and snow showers. Lows 27 to 37. Chance of precipitation 30 percent.

Night: Mostly clear. Highs 46 to 52. Lows 25 to 33.

Day: Mostly sunny. Highs 52 to 60.

Night: Partly cloudy. Lows 28 to 38. Highs 52 to 60.

Night: Partly cloudy with a slight chance of rain and snow showers. Lows 28 to 38. Chance of precipitation 20 percent.

Day: Mostly cloudy with a chance of rain and snow showers. Highs 42 to 52. Chance of precipitation 50 percent.

Night: Partly cloudy with a 30 percent chance of snow showers. Lows 24 to 34.

Day: Partly cloudy. Highs 44 to 52.

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

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

Day: Partly cloudy in the morning, then becoming mostly cloudy. Highs 60 to 66. South winds 10 to 15 mph in the afternoon.

Night: Mostly cloudy. Lows in the 30s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy with a 30 percent chance of rain showers. Highs in the lower to mid 50s. Lows 31 to 37.

Day: Partly cloudy. Highs 47 to 53.

Night: Mostly clear. Lows 30 to 38. Highs 55 to 63.

Day: Mostly clear. Lows 30 to 38. Highs 55 to 63.

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

Night: Mostly clear. Lows 30 to 38. Highs 55 to 63.

Day: Partly cloudy with a 20 percent chance of showers. Highs in the lower to mid 50s.

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

Night: Clear early in the evening then becoming partly cloudy. Lows 25 to 33. Light winds becoming west up to 10 mph after midnight.

Day: Mostly cloudy. Highs 40 to 50. Southwest winds up to 10 mph.

Night: Cloudy. Near steady temperature 21 to 31. West winds around 10 mph.

Day: Chance of snow showers in the morning, then periods of snow showers in the afternoon. Light snow accumulations. Highs 32 to 41. Southwest winds up to 10 mph. Chance of precipitation 80 percent.

Night: Mostly cloudy. A 40 percent chance of snow showers until midnight. Lows 19 to 29. West winds around 10 mph.

Day: Mostly sunny. Highs 35 to 45.

Night: Mostly clear. Lows 18 to 26.

Night: Partly cloudy. Highs 39 to 50. Lows 19 to 28.

Day: Mostly sunny. Highs 36 to 48. Chance of precipitation 30 percent.

Night: Snow showers likely. Lows 21 to 31. Chance of precipitation 70 percent.

Day: Partly sunny with a 40 percent chance of snow showers. Highs 28 to 40.

Night: Mostly cloudy with a 30 percent chance of snow showers. Lows 16 to 25.

Day: Mostly sunny with a 40 percent chance of snow showers. Highs 30 to 42.

Night: Clear early in the evening then becoming partly cloudy. Lows 22 to 28. South winds up to 10 mph.

Day: Mostly cloudy. Highs 34 to 44. Southwest winds around 10 mph.

Night: Mostly cloudy. Near steady temperature 18 to 27. Southwest winds around 10 mph.

Day: Chance of snow showers in the morning, then periods of snow showers in the afternoon. Light snow accumulations. Highs 24 to 34. West winds around 10 mph. Chance of precipitation 90 percent.

Night: Mostly cloudy. A 40 percent chance of snow showers until midnight. Lows 16 to 26. Northwest winds 10 to 15 mph.

Day: Mostly sunny. Highs 27 to 37.

Night: Mostly clear. Lows 15 to 23.

Night: Partly cloudy. Highs 33 to 45. Lows 17 to 25.

Day: Mostly sunny. Highs 31 to 43. Chance of precipitation 30 percent.

Night: Snow showers likely. Lows 18 to 27. Chance of precipitation 70 percent.

Day: Mostly cloudy with a 40 percent chance of snow showers. Highs 23 to 34.

Night: Mostly cloudy with a 30 percent chance of snow showers. Lows 14 to 22.

Day: Partly sunny with a 50 percent chance of snow showers. Highs 25 to 35.

Night: Mostly clear. Lows in the mid to upper 30s. Southwest winds up to 10 mph.

Day: Mostly cloudy. Highs near 60. South winds 10 to 15 mph.

Night: Mostly cloudy. Lows in the lower to mid 30s. South winds around 10 mph.

Day: Cloudy. A 40 percent chance of rain showers in the afternoon. Highs 47 to 52. South winds 10 to 15 mph.

Night: Mostly cloudy. A 40 percent chance of rain showers until midnight. Lows in the lower 30s. Southwest winds around 10 mph.

Day: Mostly cloudy. Highs in the mid 40s to lower 50s.

Night: Partly cloudy. Lows near 30.

Day: Partly sunny. Highs 51 to 56.

Night: Partly cloudy. Highs near 60. Lows in the lower 30s.

Night: Partly cloudy. Lows in the mid 30s. Chance of precipitation 20 percent.

Day: Mostly sunny with a 20 percent chance of showers. Highs 49 to 56.

Night: Partly cloudy with a 10 percent chance of rain and snow showers. Lows near 30.

Day: Mostly sunny. Highs 48 to 54. Chance of precipitation 20 percent.

Night: Mostly clear. Lows in the mid to upper 30s. Light winds.

Day: Mostly cloudy. Highs near 60. Southeast winds around 10 mph.

Night: Mostly cloudy. Lows in the lower to mid 30s. Northeast winds up to 10 mph.

Day: Cloudy. A 40 percent chance of rain showers in the afternoon. Highs 51 to 56. Southeast winds around 10 mph.

Night: Mostly cloudy. A 40 percent chance of rain showers until midnight. Lows in the lower to mid 30s. Northeast winds around 10 mph.

Day: Mostly cloudy. Highs 48 to 53.

Night: Partly cloudy. Lows near 30.

Day: Partly sunny. Highs in the lower to mid 50s.

Night: Partly cloudy. Highs near 60. Lows in the lower 30s.

Night: Partly cloudy. Lows in the mid to upper 30s. Chance of precipitation 20 percent.

Day: Mostly sunny with a 20 percent chance of showers. Highs 53 to 58.

Night: Partly cloudy. Highs 52 to 57. Lows in the lower to mid 30s. Chance of precipitation 10 percent.

Night: Mostly clear in the evening, then becoming mostly cloudy. Lows 15 to 25.

Day: Mostly sunny in the morning, then becoming partly sunny. Highs in the 40s.

Night: Mostly cloudy. Lows in the 20s.

Day: Snow showers. No snow accumulation. Highs in the 30s.

Night: Mostly cloudy. A chance of snow showers in the evening, then a slight chance of snow showers after midnight. Lows in the 20s. Chance of snow 40 percent.

Night: Mostly clear. Highs 35 to 45. Lows 15 to 25.

Day: Partly cloudy. Highs in the 40s. Lows 15 to 25.

Day: Partly cloudy. Highs in the 40s. Lows 15 to 25.

Night: Snow showers. Light snow accumulation. Lows in the 20s. Highs in the 30s.

Night: Mostly cloudy. Snow showers likely in the evening, then a chance of snow showers after midnight. New light snow accumulation possible. Lows 15 to 25. Chance of snow 60 percent.

Day: Partly sunny. Slight chance of snow showers in the morning, then snow showers likely in the afternoon. Highs in the 30s. Chance of snow 30 percent.