


Zone Forecast Product
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
076 FPUS56 KSTO 111222 ZFPSTO Interior Northern California Zone Forecasts for California National Weather Service Sacramento CA 522 AM PDT Tue Mar 11 2025 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Wednesday. CAZ013-112300- Shasta Lake Area / Northern Shasta County- Including the city of Shasta Dam 522 AM PDT Tue Mar 11 2025 ...WINTER STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 11 PM PDT THURSDAY... .TODAY...Mostly sunny. Highs 48 to 63 higher elevations...59 to 67 lower elevations. Light winds becoming south 5 to 15 mph with gusts to around 30 mph in the afternoon. .TONIGHT...A chance of rain showers in the evening, then rain showers after midnight. Lows 31 to 43 higher elevations...40 to 47 lower elevations. Prevailing south winds 5 to 15 mph with gusts to around 35 mph. .WEDNESDAY...Rain showers at lower elevations...and rain showers and heavy snow showers at higher elevations. Highs 34 to 48 higher elevations...44 to 52 lower elevations. No snow accumulation lower elevations...2 to 8 inches higher elevations. Snow level 4500 feet. Prevailing south winds 5 to 15 mph with gusts to around 45 mph. .WEDNESDAY NIGHT...Rain showers and heavy snow showers. Colder. Lows 25 to 37 higher elevations...33 to 40 lower elevations. No snow accumulation lower elevations...3 to 8 inches higher elevations. Snow level 3500 feet. Prevailing south winds up to 15 mph with gusts to around 35 mph. .THURSDAY...Rain and snow showers. Highs 33 to 48 higher elevations...44 to 53 lower elevations. No snow accumulation lower elevations...up to 3 inches higher elevations. Snow level 2500 feet. Prevailing southwest winds up to 10 mph. .THURSDAY NIGHT...Rain and snow showers. Colder. Light snow accumulations possible. Lows 22 to 37. .FRIDAY...Heavy rain and snow showers. Heavy snow accumulations possible. Highs 30 to 45. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Rain and snow showers. Moderate snow accumulations possible. Lows 28 to 43. Highs 33 to 48. .SUNDAY...Rain showers and heavy snow showers. Heavy snow accumulations possible. Highs 35 to 50. .SUNDAY NIGHT...Rain showers and heavy snow showers. Colder. Moderate snow accumulations possible. Lows 26 to 40. .MONDAY...Rain and snow showers likely. Light snow accumulations possible. Highs 37 to 52. && TEMPERATURE / PRECIPITATION SHASTA DAM 65 46 50 / 10 80 100 $$ = CAZ014-112300- Burney Basin / Eastern Shasta County- Including the city of Burney 522 AM PDT Tue Mar 11 2025 ...WINTER STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 11 PM PDT THURSDAY... .TODAY...Mostly sunny. Highs 50 to 61. Light winds becoming southwest 5 to 15 mph with gusts to around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. At lower elevations, a chance of rain showers after midnight. At higher elevations, a chance of rain and snow showers after midnight. Lows 32 to 40. No snow accumulation lower elevations...up to 1 inch higher elevations. Prevailing south winds 5 to 15 mph with gusts to around 30 mph. .WEDNESDAY...Rain showers at lower elevations...and rain and snow showers at higher elevations. Highs 38 to 47. No snow accumulation lower elevations...1 to 7 inches higher elevations. Snow level 5000 feet. Prevailing southwest winds 5 to 15 mph with gusts to around 35 mph. .WEDNESDAY NIGHT...Rain and snow showers in the evening, then snow showers likely after midnight. Colder. Lows 20 to 30. Snow accumulation up to 1 inch lower elevations...except 1 to 7 inches higher elevations. Snow level 3500 feet. Prevailing southwest winds up to 15 mph with gusts to around 30 mph. .THURSDAY...Snow showers. Highs 32 to 43. Snow accumulation up to 2 inches. Prevailing southwest winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of snow showers. Lows 18 to 27. .FRIDAY...Snow showers. Moderate snow accumulations possible. Highs 32 to 41. .FRIDAY NIGHT...Rain and snow showers. Light snow accumulations possible. Lows 24 to 33. .SATURDAY...Mostly cloudy with rain and snow showers likely. Highs 35 to 45. .SATURDAY NIGHT...Rain and snow showers likely. Lows 27 to 35. .SUNDAY...Rain and snow showers. Moderate snow accumulations possible. Highs 37 to 47. .SUNDAY NIGHT AND MONDAY...Rain and snow showers. Moderate snow accumulations possible. Lows 23 to 32. Highs 35 to 47. && TEMPERATURE / PRECIPITATION BURNEY 57 36 43 / 0 90 100 $$ = CAZ015-112300- Northern Sacramento Valley- Including the cities of Redding and Red Bluff 522 AM PDT Tue Mar 11 2025 ...WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 11 PM PDT WEDNESDAY... .TODAY...Sunny. Highs around 67. Light winds becoming south 10 to 15 mph with gusts to around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. A slight chance of rain showers in the evening, then a chance of rain showers after midnight. Lows around 47. South winds 10 to 20 mph with gusts to around 40 mph. .WEDNESDAY...Rain showers. Windy, cooler. Highs around 53. South winds 10 to 30 mph with gusts to around 45 mph. .WEDNESDAY NIGHT...Rain showers in the evening, then a chance of rain showers after midnight. Colder. Lows 36 to 42. South winds 10 to 20 mph. Gusts up to 40 mph decreasing to 30 mph after midnight. .THURSDAY...Mostly cloudy. A chance of rain showers in the morning, then rain showers likely in the afternoon. Highs 51 to 57. South winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 35 to 40. .FRIDAY...Rain showers. Highs 45 to 51. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a chance of rain showers. Lows 37 to 43. Highs 47 to 57. .SATURDAY NIGHT...Rain showers likely. Lows 42 to 47. .SUNDAY...Rain showers. Highs 52 to 59. .SUNDAY NIGHT AND MONDAY...Rain showers. Lows 37 to 44. Highs 52 to 60. && TEMPERATURE / PRECIPITATION REDDING 68 47 53 / 10 70 100 RED BLUFF 68 48 54 / 10 50 100 $$ = CAZ016-112300- Central Sacramento Valley- Including the cities of Chico, Oroville, and Marysville/Yuba City 522 AM PDT Tue Mar 11 2025 ...WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 11 PM PDT WEDNESDAY... .TODAY...Sunny. Highs around 68. Light winds becoming south 10 to 15 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of rain showers after midnight. Lows 46 to 51. South winds 10 to 15 mph with gusts to around 30 mph. .WEDNESDAY...Rain showers. Breezy, cooler. Highs around 54. Southeast winds 10 to 15 mph with gusts to around 35 mph shifting to the south 15 to 25 mph with gusts to around 45 mph in the afternoon. .WEDNESDAY NIGHT...Rain showers in the evening, then a chance of rain showers after midnight. Colder. Lows 36 to 44. South winds 10 to 20 mph with gusts to around 35 mph. .THURSDAY...Mostly cloudy. A chance of rain showers in the morning, then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 53 to 58. South winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 36 to 42. .FRIDAY...Rain showers. Highs 47 to 53. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a chance of rain showers. Lows 38 to 44. Highs 49 to 59. .SATURDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows 43 to 49. .SUNDAY THROUGH MONDAY...Rain showers. Highs 55 to 61. Lows 39 to 49. && TEMPERATURE / PRECIPITATION CHICO 68 49 53 / 0 70 100 OROVILLE 68 50 53 / 0 70 100 MARYSVILLE/YUBA CITY 69 50 56 / 0 50 100 $$ = CAZ017-112300- Southern Sacramento Valley- Including the city of Sacramento 522 AM PDT Tue Mar 11 2025 .TODAY...Sunny. Highs 64 to 70. Southwest winds up to 10 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Mostly clear in the evening, then mostly cloudy with a chance of rain showers after midnight. Lows around 49. South winds 10 to 15 mph with gusts to around 25 mph. .WEDNESDAY...Rain showers. Breezy. Highs 51 to 58. 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. .WEDNESDAY NIGHT...Rain showers in the evening, then a chance of rain showers after midnight. Lows around 41. South winds 10 to 20 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. .THURSDAY...Mostly cloudy. A chance of rain showers in the morning, then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 53 to 59. Southwest winds up to 10 mph with gusts to around 20 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows around 40. .FRIDAY...Rain showers. Highs 47 to 53. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows around 41. .SATURDAY...Mostly cloudy with a slight chance of rain showers. Not as cool. Highs 56 to 61. .SATURDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows around 45. .SUNDAY THROUGH MONDAY...Rain showers likely. Highs 55 to 62. Lows around 45. && TEMPERATURE / PRECIPITATION SACRAMENTO 69 50 57 / 0 30 100 SAC EXEC AIRPORT 68 49 57 / 0 30 100 $$ = CAZ018-112300- Carquinez Strait and Delta- Including the city of Fairfield/Suisun 522 AM PDT Tue Mar 11 2025 .TODAY...Sunny. Highs 64 to 70. West winds up to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Mostly clear in the evening, then mostly cloudy with a slight chance of rain showers after midnight. Lows around 49. West winds 10 to 15 mph with gusts to around 25 mph shifting to the south after midnight. .WEDNESDAY...A chance of rain showers in the morning, then rain showers in the afternoon. Breezy. Highs 54 to 60. Southeast winds 10 to 15 mph with gusts to around 25 mph shifting to the south 15 to 25 mph with gusts to around 35 mph in the afternoon. .WEDNESDAY NIGHT...Mostly cloudy. Rain showers in the evening, then a chance of rain showers after midnight. Lows around 42. Southwest winds 10 to 20 mph. Gusts up to 30 mph decreasing to 20 mph after midnight. .THURSDAY...Mostly cloudy with a chance of rain showers. Highs around 57. Southwest winds up to 15 mph. Gusts up to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows around 41. .FRIDAY...Rain showers. Highs around 53. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows around 42. .SATURDAY...Partly cloudy with a slight chance of rain showers. Highs 58 to 63. .SATURDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows around 45. .SUNDAY THROUGH MONDAY...Rain showers. Highs 58 to 64. Lows around 45. && TEMPERATURE / PRECIPITATION FAIRFIELD/SUISUN 66 46 57 / 0 30 100 $$ = CAZ019-112300- Northern San Joaquin Valley- Including the cities of Stockton and Modesto 522 AM PDT Tue Mar 11 2025 .TODAY...Mostly sunny. Highs 62 to 70. Northwest winds up to 10 mph. .TONIGHT...Mostly clear in the evening, then mostly cloudy with a slight chance of rain showers after midnight. Lows 45 to 51. West winds around 10 mph shifting to the southeast up to 10 mph after midnight. Gusts up to 20 mph. .WEDNESDAY...A chance of rain showers in the morning, then rain showers in the afternoon. Breezy. Highs 54 to 63. Southeast winds 10 to 15 mph with gusts to around 25 mph increasing to 15 to 25 mph with gusts to around 40 mph in the afternoon. .WEDNESDAY NIGHT...Rain showers. Lows 40 to 45. South winds 10 to 20 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. .THURSDAY...Rain showers likely in the morning, then rain showers likely and a slight chance of thunderstorms in the afternoon. Highs 50 to 58. South winds up to 10 mph shifting to the west around 10 mph with gusts to around 25 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 36 to 42. .FRIDAY...Rain showers. Highs 46 to 54. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows 38 to 44. .SATURDAY...Partly cloudy. Not as cool. Highs 55 to 63. .SATURDAY NIGHT...Partly cloudy with a slight chance of rain showers. Lows 40 to 46. .SUNDAY...Mostly cloudy with a chance of rain showers. Highs 57 to 65. .SUNDAY NIGHT AND MONDAY...Rain showers. Lows 42 to 48. Highs 55 to 65. && TEMPERATURE / PRECIPITATION STOCKTON 69 47 61 / 0 20 90 MODESTO 69 49 62 / 0 10 90 $$ = CAZ063-112300- Mountains Southwestern Shasta County to Western Colusa County- Including the city of Alder Springs 522 AM PDT Tue Mar 11 2025 ...WINTER STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 11 PM PDT THURSDAY... .TODAY...Mostly sunny. Highs 46 to 61 higher elevations...61 to 67 lower elevations. Prevailing southwest winds up to 15 mph. Gusts up to 30 mph in the afternoon. .TONIGHT...Mostly cloudy. At lower elevations, a slight chance of rain showers in the evening, then a chance of rain showers after midnight. At higher elevations, a slight chance of rain showers in the evening, then a chance of rain and snow showers after midnight. Lows 32 to 47. No snow accumulation lower elevations... up to 1 inch higher elevations. Snow level 5000 feet after midnight. Prevailing southwest winds 5 to 15 mph with gusts to around 35 mph. .WEDNESDAY...Rain showers at lower elevations...and rain showers and heavy snow showers at higher elevations. Breezy. Highs 32 to 47 higher elevations...47 to 53 lower elevations. No snow accumulation lower elevations...5 to 10 inches higher elevations. Snow level 4500 feet. Prevailing south winds 5 to 15 mph increasing to 10 to 25 mph in the afternoon. Gusts up to 50 mph. .WEDNESDAY NIGHT...Rain and snow showers in the evening, then rain and snow showers likely after midnight. Colder. Lows 22 to 36 higher elevations...33 to 39 lower elevations. No snow accumulation lower elevations...up to 3 inches higher elevations. Snow level 3000 feet. Prevailing southwest winds up to 15 mph. Gusts up to 45 mph decreasing to 30 mph after midnight. .THURSDAY...A chance of rain and snow showers in the morning, then rain and snow showers in the afternoon. Highs 31 to 46 higher elevations...48 to 53 lower elevations. No snow accumulation lower elevations...up to 1 inch higher elevations. Snow level 2500 feet. Prevailing west winds up to 10 mph with gusts to around 25 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Lows 25 to 40. .FRIDAY...Heavy rain and snow showers. Moderate snow accumulations possible. Highs 32 to 47. .FRIDAY NIGHT...Snow showers and a chance of rain showers. Light snow accumulations possible. Lows 26 to 41. .SATURDAY AND SATURDAY NIGHT...Rain and snow showers likely. Light snow accumulations possible. Highs 38 to 53. Lows 29 to 44. .SUNDAY...Rain showers and heavy snow showers. Moderate snow accumulations possible. Highs 38 to 53. .SUNDAY NIGHT AND MONDAY...Rain and snow showers. Moderate snow accumulations possible. Lows 27 to 42. Highs 38 to 53. && TEMPERATURE / PRECIPITATION ALDER SPRINGS 55 36 40 / 0 40 100 $$ = CAZ066-112300- Northeast Foothills/Sacramento Valley- Including the city of Paradise 522 AM PDT Tue Mar 11 2025 ...WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 11 PM PDT WEDNESDAY... .TODAY...Sunny. Highs 56 to 66. Light winds becoming south up to 10 mph with gusts to around 30 mph in the afternoon. .TONIGHT...Partly cloudy in the evening, then mostly cloudy with rain showers after midnight. Lows 39 to 49. Prevailing south winds 5 to 15 mph with gusts to around 45 mph. .WEDNESDAY...Rain showers. Breezy. Highs 42 to 52. Prevailing south winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 55 mph. .WEDNESDAY NIGHT...Rain showers in the evening, then rain and snow showers after midnight. Colder. Lows 32 to 42. No snow accumulation. Prevailing south winds 10 to 20 mph with gusts to around 45 mph. .THURSDAY...Rain and snow showers in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 40 to 53. No snow accumulation lower elevations...up to 1 inch higher elevations. Snow level 2500 feet. Prevailing south winds up to 10 mph. .THURSDAY NIGHT...Snow showers with rain showers with possible thunderstorms. Lows 29 to 41. .FRIDAY...Rain and snow showers. Moderate snow accumulations possible. Highs 38 to 48. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Rain showers. Lows 34 to 48. Highs 39 to 54. .SUNDAY AND SUNDAY NIGHT...Rain showers. Highs 43 to 55. Lows 34 to 48. .MONDAY...Rain showers. Highs 44 to 56. && TEMPERATURE / PRECIPITATION PARADISE 61 46 47 / 0 90 100 $$ = CAZ067-112300- Motherlode- Including the cities of Grass Valley and Jackson 522 AM PDT Tue Mar 11 2025 .TODAY...Mostly sunny. Highs 56 to 66. Light winds becoming southwest up to 10 mph in the afternoon. .TONIGHT...Mostly clear in the evening, then mostly cloudy with a chance of rain showers after midnight. Lows 40 to 48. Prevailing southwest winds up to 10 mph in the evening becoming light. .WEDNESDAY...Rain showers. Highs 44 to 56. Prevailing south winds up to 15 mph. Gusts up to 25 mph increasing to 40 mph in the afternoon. .WEDNESDAY NIGHT...Rain showers. Colder. Lows 32 to 42. Prevailing south winds up to 15 mph with gusts to around 35 mph. .THURSDAY...Rain and snow showers in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs 39 to 53. Little or no snow accumulation. Prevailing southwest winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy with rain showers likely with possible snow showers and thunderstorms. Lows 30 to 40. .FRIDAY...Rain and snow showers. Light snow accumulations possible. Highs 38 to 48. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows 34 to 43. Highs 40 to 55. .SUNDAY THROUGH MONDAY...Rain showers. Highs 45 to 60. Lows 35 to 46. && TEMPERATURE / PRECIPITATION GRASS VALLEY 60 41 46 / 0 80 100 JACKSON 63 44 53 / 0 50 100 $$ = CAZ068-112300- Western Plumas County/Lassen Park- Including the cities of Chester and Quincy 522 AM PDT Tue Mar 11 2025 ...WINTER STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 11 PM PDT THURSDAY... .TODAY...Sunny. Highs 40 to 55 higher elevations...47 to 59 lower elevations. Prevailing south winds up to 15 mph. Gusts up to 35 mph in the afternoon. .TONIGHT...Mostly cloudy. Rain showers and heavy snow showers after midnight. Lows 26 to 41. Little or no snow accumulation lower elevations...3 to 6 inches higher elevations. Snow level 6000 feet. Prevailing south winds 5 to 15 mph with gusts to around 40 mph. .WEDNESDAY...Heavy rain and snow showers. Highs 27 to 41 higher elevations...34 to 44 lower elevations. Snow accumulation up to 3 inches lower elevations...except 9 to 15 inches higher elevations. Snow level 5000 feet. Prevailing south winds 10 to 20 mph with gusts to around 50 mph. .WEDNESDAY NIGHT...Heavy rain and snow showers in the evening, then snow showers after midnight. Colder. Lows 19 to 34. Snow accumulation of 5 to 11 inches. Snow level 3500 feet. Prevailing south winds 10 to 20 mph with gusts to around 45 mph. .THURSDAY...Snow showers. Highs 23 to 38 higher elevations... 30 to 42 lower elevations. Snow accumulation of 1 to 4 inches. Prevailing southwest winds up to 10 mph. .THURSDAY NIGHT...Snow showers. Light snow accumulations possible. Lows 17 to 32. .FRIDAY...Heavy snow showers. Heavy snow accumulations possible. Highs 26 to 41. .FRIDAY NIGHT...Snow showers. Moderate snow accumulations possible. Lows 21 to 36. .SATURDAY AND SATURDAY NIGHT...Rain and snow showers likely. Light snow accumulations possible. Highs 30 to 45. Lows 23 to 38. .SUNDAY...Heavy rain and snow showers. Heavy snow accumulations possible. Highs 31 to 46. .SUNDAY NIGHT...Heavy rain and snow showers. Heavy snow accumulations possible. Lows 22 to 37. .MONDAY...Rain and snow showers. Moderate snow accumulations possible. Highs 30 to 45. && TEMPERATURE / PRECIPITATION QUINCY 60 37 45 / 0 80 100 CHESTER 55 29 42 / 0 80 100 $$ = CAZ069-112300- West Slope Northern Sierra Nevada- Including the city of Blue Canyon 522 AM PDT Tue Mar 11 2025 ...WINTER STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 11 PM PDT THURSDAY... .TODAY...Mostly sunny. At higher elevations, a slight chance of snow showers late in the afternoon. Highs 39 to 54 higher elevations...51 to 61 lower elevations. Little or no snow accumulation. Light winds becoming southwest up to 10 mph in the afternoon. .TONIGHT...Mostly cloudy. At lower elevations, a chance of rain showers after midnight. At higher elevations, a chance of rain and snow showers after midnight. Lows 23 to 38 higher elevations...35 to 43 lower elevations. No snow accumulation lower elevations...up to 2 inches higher elevations. Snow level 6500 feet. Prevailing southwest winds up to 10 mph with gusts to around 35 mph...except southwest up to 25 mph over ridges. Over ridges, gusts up to 40 mph after midnight. .WEDNESDAY...Rain showers at lower elevations...and heavy rain and snow showers at higher elevations. Highs 28 to 43 higher elevations...38 to 48 lower elevations. No snow accumulation lower elevations...5 to 10 inches higher elevations. Snow level 6000 feet. Prevailing south winds 10 to 20 mph with gusts to around 50 mph...except south 10 to 35 mph over ridges. Over ridges, gusts up to 55 mph in the afternoon. .WEDNESDAY NIGHT...Heavy snow showers and heavy rain showers in the evening, then heavy snow showers after midnight. Breezy, colder. Lows 15 to 30 higher elevations...28 to 36 lower elevations. Snow accumulation of 2 to 8 inches lower elevations... except 17 to 23 inches higher elevations. Snow level 4000 feet. Prevailing south winds 10 to 25 mph shifting to the southwest 5 to 15 mph after midnight. Gusts up to 50 mph. Over ridges... prevailing southwest winds 30 to 40 mph decreasing to 20 to 30 mph after midnight. .THURSDAY...Heavy snow showers in the morning, then snow showers and a slight chance of thunderstorms in the afternoon. Highs 20 to 35 higher elevations...33 to 43 lower elevations. Snow accumulation 3 to 5 inches lower elevations...except 4 to 8 inches higher elevations. Prevailing southwest winds up to 10 mph with gusts to around 30 mph. Over ridges, prevailing southwest winds 5 to 15 mph increasing to 10 to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy with snow showers likely. Colder. Light snow accumulations possible. Lows 15 to 30. .FRIDAY...Heavy snow showers. Moderate snow accumulations possible. Highs 26 to 41. .FRIDAY NIGHT...Mostly cloudy with rain and snow showers likely. Moderate snow accumulations possible. Lows 19 to 34. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Highs 31 to 46. Lows 21 to 36. .SUNDAY...Mostly cloudy with rain and snow showers likely. Moderate snow accumulations possible. Highs 33 to 48. .SUNDAY NIGHT...Heavy rain and snow showers. Heavy snow accumulations possible. Lows 22 to 37. .MONDAY...Heavy rain and snow showers. Heavy snow accumulations possible. Highs 29 to 44. && TEMPERATURE / PRECIPITATION BLUE CANYON 51 36 38 / 10 80 100 $$ =