Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Reno, NV
Issued by NWS Reno, NV
390 FNUS55 KREV 051246 FWFREV Fire Weather Planning Forecast National Weather Service Reno NV 446 AM PST Wed Feb 5 2025 .DISCUSSION... Gusty winds today will taper this evening. Snow levels drop Friday morning resulting in widespread coverage of mountain snow showers. Snow showers could mix into valley rain showers early Friday morning. Note: Thunderstorms imply gusty and erratic winds. Note: Mixing Heights are in feet above ground level of the valley floors. Note: Please see operating plan for detailed zone descriptions https://www.weather.gov/wrh/fire?wfo=rev NVZ420-060030- Northern Sierra Front including Carson City, Douglas, Storey, Southern Washoe, Western Lyon, and Far Southern Lassen Counties- 446 AM PST Wed Feb 5 2025 .TODAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........40-50. * Mid Slope........36-46. * 24 hr trend......10 degrees cooler. * Min Humidity....... * Valleys..........19-29%. * Mid Slope........23-33%. * 24 hr trend......16% drier. * 20-Foot Winds...... * Valleys/Slope....West winds 13 to 20 mph shifting to the southwest 9 to 17 mph in the late morning and afternoon. Gusts to 30 mph. * Ridge Top........Southwest winds 15 to 25 mph. Gusts to 70 mph decreasing to 55 mph in the afternoon. * Chc Wetting Rain...0%. * Mixing Height......1500-2000 ft agl increasing to 2800-3800 ft agl in the afternoon. * Transport Winds....Southwest 20 to 30 mph. * Ventilation........Very good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear then becoming partly cloudy. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........18-28. * Mid Slope........22-29. * 24 hr trend......4 degrees cooler. * Max Humidity....... * Valleys..........57-67%. * Mid Slope........37-47%. * 24 hr trend......11% drier. * 20-Foot Winds...... * Valleys/Slope....West winds 9 to 14 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........West winds 10 to 20 mph with gusts to 45 mph. * Chc Wetting Rain...0%. * Mixing Height......1700-2200 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Southwest 10 to 20 mph. * Ventilation........Very good decreasing to marginal after midnight. .THURSDAY... * Sky/Weather........Snow likely. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........40-50. * Mid Slope........38-48. * Min Humidity....... * Valleys..........28-38%. * Mid Slope........32-42%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........South winds 15 to 25 mph with gusts to 50 mph. * Chc Wetting Rain...40%. * Mixing Height......600-900 ft agl increasing to 1500-2500 ft agl in the afternoon. * Transport Winds....Light winds becoming southwest 10 to 15 mph in the afternoon. * Ventilation........Poor increasing to very good in the afternoon. .Extended... .THURSDAY NIGHT...Rain and snow. Lows 29-39. South winds 9 to 14 mph increasing to southwest 15 to 25 mph in the morning. .FRIDAY...Mostly cloudy. Chance of snow. Highs 38-48. Lows 11-21. West winds 10 to 20 mph. .SATURDAY THROUGH SUNDAY...Clear. Highs 31-41. Lows 7-17. Slope winds. .MONDAY...Partly cloudy. Highs 32-42. Lows 8-18. .TUESDAY...Partly cloudy. Slight chance of snow. Highs 34-44. $$ NVZ421-060030- Southern Sierra Front including Alpine, Northern Mono, Southern Lyon, and Western Mineral Counties- 446 AM PST Wed Feb 5 2025 .TODAY... * Sky/Weather........Sunny. Chance of snow in the morning. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........42-52. * Mid Slope........36-46. * 24 hr trend......6 degrees cooler. * Min Humidity....... * Valleys..........14-24%. * Mid Slope........15-25%. * 24 hr trend......6% drier. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 12 to 18 mph with gusts to 30 mph increasing to 15 to 25 mph with gusts to 40 mph in the afternoon. * Ridge Top........Southwest winds 25 to 40 mph with gusts to 85 mph. * Chc Wetting Rain...5%. * Mixing Height......900-1400 ft agl increasing to 1800-2800 ft agl in the afternoon. * Transport Winds....Southwest 25 to 35 mph. * Ventilation........Very good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear then becoming partly cloudy. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........16-26. * Mid Slope........22-32. * 24 hr trend......6 degrees cooler. * Max Humidity....... * Valleys..........39-49%. * Mid Slope........28-38%. * 24 hr trend......24% drier. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 9 to 16 mph with gusts to 25 mph shifting to the south 7 to 12 mph with gusts to 20 mph in the late evening and overnight. * Ridge Top........Southwest winds 15 to 25 mph with gusts to 55 mph increasing to 25 to 35 mph with gusts to 50 mph in the morning. * Chc Wetting Rain...0%. * Mixing Height......1200-1700 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Southwest 15 to 25 mph shifting to the south 10 to 15 mph after midnight. * Ventilation........Good decreasing to fair after midnight. .THURSDAY... * Sky/Weather........Snow likely in the morning, then snow in the afternoon. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........42-52. * Mid Slope........36-46. * Min Humidity....... * Valleys..........23-33%. * Mid Slope........22-32%. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 7 to 12 mph with gusts to 25 mph increasing to 12 to 18 mph with gusts to 30 mph late in the afternoon. * Ridge Top........Southwest winds 30 to 45 mph with gusts to 65 mph. * Chc Wetting Rain...55%. * Mixing Height......600-1000 ft agl increasing to 1700-2200 ft agl in the afternoon. * Transport Winds....Southwest 10 to 20 mph increasing to 20 to 30 mph in the afternoon. * Ventilation........Fair increasing to excellent in the afternoon. .Extended... .THURSDAY NIGHT...Snow and rain. Lows 26-36. South winds 9 to 16 mph increasing to 15 to 25 mph after midnight. .FRIDAY...Snow likely. Highs 39-49. Lows 5-15. Southwest winds 10 to 20 mph. .SATURDAY THROUGH SUNDAY...Clear. Highs 34-42. Lows 2-12. Slope winds. .MONDAY...Partly cloudy. Highs 35-45. Lows 5-15. .TUESDAY...Partly cloudy. Slight chance of snow. Highs 36-46. $$ CAZ272-060030- Greater Lake Tahoe and Truckee Area- 446 AM PST Wed Feb 5 2025 .TODAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........32-42. * Mid Slope........27-37. * 24 hr trend......4 degrees cooler. * Min Humidity....... * Valleys..........41-51%. * Mid Slope........36-46%. * 24 hr trend......24% drier. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 13 to 20 mph decreasing to 9 to 16 mph in the late morning and early afternoon, then increasing to 13 to 18 mph late in the afternoon. Gusts to 30 mph. * Ridge Top........Southwest winds 35 to 55 mph with gusts to 85 mph decreasing to 25 to 35 mph with gusts to 60 mph late in the afternoon. * Chc Wetting Rain...0%. * Mixing Height......900-1400 ft agl increasing to 1500-2000 ft agl in the afternoon. * Transport Winds....Southwest 25 to 35 mph. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear then becoming partly cloudy. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........16-26. * Mid Slope........18-25. * 24 hr trend......4 degrees warmer. * Max Humidity....... * Valleys..........64-74%. * Mid Slope........47-57%. * 24 hr trend......24% drier. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 9 to 16 mph with gusts to 25 mph decreasing to 7 to 12 mph after midnight. * Ridge Top........Southwest winds 15 to 25 mph with gusts to 55 mph increasing to 25 to 35 mph with gusts to 50 mph in the morning. * Chc Wetting Rain...0%. * Mixing Height......1000-1500 ft agl decreasing to 600-900 ft agl after midnight. * Transport Winds....Southwest 15 to 25 mph. * Ventilation........Good decreasing to fair after midnight. .THURSDAY... * Sky/Weather........Snow. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........35-44. * Mid Slope........32-40. * Min Humidity....... * Valleys..........53-63%. * Mid Slope........45-55%. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 9 to 16 mph with gusts to 25 mph shifting to the south 12 to 17 mph with gusts to 25 mph late in the afternoon. * Ridge Top........Southwest winds 30 to 45 mph with gusts to 65 mph. * Chc Wetting Rain...55%. * Mixing Height......700-1200 ft agl increasing to 1600-2100 ft agl in the afternoon. * Transport Winds....Southwest 15 to 25 mph increasing to 25 to 35 mph in the afternoon. * Ventilation........Fair increasing to excellent in the afternoon. .Extended... .THURSDAY NIGHT...Snow and rain. Lows 21-31. Southwest winds 10 to 20 mph increasing to 19 to 30 mph after midnight. .FRIDAY...Snow likely. Highs 29-34. Lows 6-16. Southwest winds 10 to 20 mph. .SATURDAY THROUGH SUNDAY...Clear. Highs 30-36. Lows 3-13. Slope winds. .MONDAY...Partly cloudy. Highs 31-39. Lows 4-14. .TUESDAY...Partly cloudy. Slight chance of snow. Highs 32-38. $$ NVZ423-060030- West Humboldt Basin in Pershing County- 446 AM PST Wed Feb 5 2025 .TODAY... * Sky/Weather........Sunny. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........40-50. * Mid Slope........37-47. * 24 hr trend......14 degrees cooler. * Min Humidity....... * Valleys..........17-27%. * Mid Slope........18-28%. * 24 hr trend......11% drier. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 13 to 20 mph with gusts to 35 mph shifting to the west 9 to 16 mph with gusts to 25 mph in the late morning and afternoon. * Ridge Top........West winds 15 to 25 mph. Gusts to 80 mph decreasing to 60 mph in the afternoon. * Chc Wetting Rain...5%. * Mixing Height......1500-2500 ft agl increasing to 3300-4300 ft agl in the afternoon. * Transport Winds....West 20 to 30 mph. * Ventilation........Excellent. .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........18-28. * Mid Slope........21-30. * 24 hr trend......7 degrees cooler. * Max Humidity....... * Valleys..........48-58%. * Mid Slope........31-41%. * 24 hr trend......17% drier. * 20-Foot Winds...... * Valleys/Slope....West winds 8 to 13 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........West winds 15 to 25 mph becoming 15 to 20 mph in the late evening and overnight. Gusts to 55 mph decreasing to 45 mph after midnight. * Chc Wetting Rain...0%. * Mixing Height......1700-2700 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....West 10 to 15 mph. * Ventilation........Very good decreasing to poor after midnight. .THURSDAY... * Sky/Weather........Cloudy. Chance of snow. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........40-50. * Mid Slope........38-48. * Min Humidity....... * Valleys..........24-34%. * Mid Slope........24-34%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. * Ridge Top........Northeast winds 10 to 15 mph shifting to the south in the afternoon. Gusts to 40 mph. * Chc Wetting Rain...5%. * Mixing Height......600-700 ft agl increasing to 1000-1500 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Fair. .Extended... .THURSDAY NIGHT...Cloudy. Chance of snow and rain. Lows 27-36. Downslope 2 to 5 mph becoming south 9 to 15 mph. .FRIDAY...Partly cloudy. Chance of snow and rain. Highs 40-50. Lows 9-19. West winds 10 to 20 mph. .SATURDAY THROUGH SUNDAY...Clear. Highs 33-43. Lows 6-16. Slope winds. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs 33-43. Lows 6-16. $$ NVZ429-060030- Lahontan Basin including Churchill and Eastern Mineral Counties- 446 AM PST Wed Feb 5 2025 .TODAY... * Sky/Weather........Mostly sunny. Slight chance of rain and snow in the morning. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........46-56. * Mid Slope........43-53. * 24 hr trend......8 degrees cooler. * Min Humidity....... * Valleys..........13-23%. * Mid Slope........14-23%. * 24 hr trend......5% drier. * 20-Foot Winds...... * Valleys/Slope....West winds 9 to 16 mph with gusts to 30 mph. * Ridge Top........West winds 15 to 25 mph. Gusts to 70 mph decreasing to 50 mph late in the afternoon. * Chc Wetting Rain...5%. * Mixing Height......1200-1700 ft agl increasing to 3100-4100 ft agl in the afternoon. * Transport Winds....West 15 to 25 mph. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear then becoming partly cloudy. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........19-29. * Mid Slope........24-34. * 24 hr trend......9 degrees cooler. * Max Humidity....... * Valleys..........43-53%. * Mid Slope........28-38%. * 24 hr trend......13% drier. * 20-Foot Winds...... * Valleys/Slope....West winds 7 to 12 mph with gusts to 20 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........West winds 15 to 25 mph with gusts to 45 mph shifting to the southwest with gusts to 40 mph in the late evening and overnight. * Chc Wetting Rain...0%. * Mixing Height......1500-2500 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....West 10 to 15 mph in the evening becoming light. * Ventilation........Very good decreasing to poor after midnight. .THURSDAY... * Sky/Weather........Mostly cloudy. Chance of snow. Chance of rain in the afternoon. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........45-55. * Mid Slope........42-52. * Min Humidity....... * Valleys..........22-32%. * Mid Slope........22-32%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph. Gusts to 25 mph late in the afternoon. * Ridge Top........South winds 10 to 15 mph with gusts to 35 mph increasing to 15 to 25 mph with gusts to 45 mph in the late morning and afternoon. * Chc Wetting Rain...5%. * Mixing Height......600-800 ft agl increasing to 1500-2000 ft agl in the afternoon. * Transport Winds....Light winds. * Ventilation........Poor increasing to very good in the afternoon. .Extended... .THURSDAY NIGHT...Mostly cloudy. Chance of rain and snow. Lows 30-40. South winds 9 to 14 mph increasing to 12 to 18 mph in the morning. .FRIDAY...Partly cloudy. Chance of rain and snow. Highs 45-55. Lows 16-26. West winds 10 to 20 mph. .SATURDAY...Clear. Highs 37-45. Lows 12-22. North winds 10 to 15 mph. .SUNDAY...Clear. Highs 35-45. Lows 11-21. Slope winds. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs 37-47. Lows 11-21. $$ CAZ270-278-NVZ458-060030- Surprise Valley California-Eastern Lassen County- Northern Washoe County- 446 AM PST Wed Feb 5 2025 .TODAY... * Sky/Weather........Partly cloudy. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........33-43. * Mid Slope........28-38. * 24 hr trend......11 degrees cooler. * Min Humidity....... * Valleys..........27-37%. * Mid Slope........35-45%. * 24 hr trend......23% drier. * 20-Foot Winds...... * Valleys/Slope....West winds 13 to 20 mph with gusts to 35 mph shifting to the southwest then increasing to 13 to 20 mph with gusts to 30 mph late in the afternoon. * Ridge Top........Southwest winds 20 to 30 mph. Gusts to 55 mph decreasing to 40 mph in the afternoon. * Chc Wetting Rain...5%. * Mixing Height......2100-3100 ft agl increasing to 3600-4600 ft agl in the afternoon. * Transport Winds....Southwest 25 to 35 mph. * Ventilation........Excellent. .TONIGHT... * Sky/Weather........Partly cloudy. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........15-25. * Mid Slope........16-26. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........66-76%. * Mid Slope........53-63%. * 24 hr trend......15% drier. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 9 to 16 mph with gusts to 25 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........Southwest winds 10 to 20 mph with gusts to 40 mph. * Chc Wetting Rain...5%. * Mixing Height......1700-2700 ft agl decreasing to 600-800 ft agl after midnight. * Transport Winds....Southwest 15 to 25 mph decreasing to 10 to 15 mph after midnight. * Ventilation........Excellent decreasing to fair after midnight. .THURSDAY... * Sky/Weather........Snow likely. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........34-44. * Mid Slope........32-40. * Min Humidity....... * Valleys..........38-48%. * Mid Slope........42-52%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 5 to 10 mph late in the afternoon. * Ridge Top........Southwest winds 15 to 25 mph with gusts to 40 mph. * Chc Wetting Rain...35%. * Mixing Height......600-800 ft agl increasing to 1700-2200 ft agl in the afternoon. * Transport Winds....South 10 to 15 mph. * Ventilation........Marginal increasing to very good in the afternoon. .Extended... .THURSDAY NIGHT...Snow and rain. Lows 22-32. Downslope 2 to 5 mph becoming southwest 10 to 17 mph. .FRIDAY...Snow likely. Highs 32-42. Lows zero to 10 above zero. West winds 10 to 20 mph. .SATURDAY THROUGH SUNDAY...Clear. Highs 26-36. Lows 2 below to 8 above zero. Slope winds. .MONDAY...Partly cloudy. Highs 28-36. Lows 2 below to 8 above zero. .TUESDAY...Partly cloudy. Slight chance of snow. Highs 28-38. $$ CAZ271-060030- Western Lassen, Eastern Plumas, and Eastern Sierra Counties- 446 AM PST Wed Feb 5 2025 .TODAY... * Sky/Weather........Partly cloudy. Slight chance of snow in the morning. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........29-39. * Mid Slope........27-37. * 24 hr trend......9 degrees cooler. * Min Humidity....... * Valleys..........37-47%. * Mid Slope........37-47%. * 24 hr trend......24% drier. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 9 to 16 mph with gusts to 25 mph. * Ridge Top........Southwest winds 15 to 25 mph. Gusts to 70 mph decreasing to 55 mph in the late morning and afternoon. * Chc Wetting Rain...5%. * Mixing Height......1200-1700 ft agl increasing to 2500-3500 ft agl in the afternoon. * Transport Winds....Southwest 20 to 30 mph. * Ventilation........Good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear then becoming partly cloudy. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........11-21. * Mid Slope........14-24. * 24 hr trend......Little change. * Max Humidity....... * Valleys..........77-87%. * Mid Slope........61-71%. * 24 hr trend......11% drier. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 9 to 14 mph in the evening becoming downslope 2 to 5 mph. * Ridge Top........Southwest winds 10 to 15 mph with gusts to 40 mph. * Chc Wetting Rain...5%. * Mixing Height......1400-1900 ft agl decreasing to 600-700 ft agl after midnight. * Transport Winds....Southwest 15 to 25 mph decreasing to 10 to 15 mph after midnight. * Ventilation........Very good decreasing to marginal after midnight. .THURSDAY... * Sky/Weather........Snow. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........32-42. * Mid Slope........31-41. * Min Humidity....... * Valleys..........55-65%. * Mid Slope........53-63%. * 20-Foot Winds...... * Valleys/Slope....Upslope 4 to 8 mph becoming south 7 to 12 mph in the afternoon. * Ridge Top........Southwest winds 10 to 20 mph with gusts to 50 mph. * Chc Wetting Rain...55%. * Mixing Height......600-800 ft agl increasing to 1700-2700 ft agl in the afternoon. * Transport Winds....Light winds becoming south 15 to 25 mph in the afternoon. * Ventilation........Marginal increasing to very good in the afternoon. .Extended... .THURSDAY NIGHT...Snow and rain. Lows 22-32. South winds 9 to 15 mph. .FRIDAY...Snow likely. Highs 30-40. Lows 3-13. West winds 10 to 15 mph. .SATURDAY THROUGH SUNDAY...Clear. Highs 29-39. Lows zero to 10 above zero. Slope winds. .MONDAY...Partly cloudy. Highs 30-40. Lows 1-11. .TUESDAY...Partly cloudy. Slight chance of snow. Highs 31-39. $$ CAZ274-060030- Southern Mono County- 446 AM PST Wed Feb 5 2025 .TODAY... * Sky/Weather........Partly cloudy then becoming sunny. Chance of snow and rain in the morning. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........41-51. * Mid Slope........36-46. * 24 hr trend......4 degrees cooler. * Min Humidity....... * Valleys..........15-25%. * Mid Slope........17-27%. * 24 hr trend......5% wetter. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 15 to 25 mph with gusts to 35 mph. * Ridge Top........Southwest winds 20 to 35 mph. Gusts to 75 mph decreasing to 55 mph in the afternoon. * Chc Wetting Rain...20%. * Mixing Height......1000-1500 ft agl increasing to 1700-2200 ft agl in the afternoon. * Transport Winds....Southwest 25 to 35 mph. * Ventilation........Very good increasing to excellent in the afternoon. .TONIGHT... * Sky/Weather........Clear. * Chance of Thunder..0%. * Min Temperature.... * Valleys..........13-23. * Mid Slope........17-27. * 24 hr trend......10 degrees cooler. * Max Humidity....... * Valleys..........46-56%. * Mid Slope........26-36%. * 24 hr trend......24% drier. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 9 to 16 mph with gusts to 25 mph decreasing to 8 to 13 mph after midnight. * Ridge Top........Southwest winds 15 to 25 mph with gusts to 45 mph. * Chc Wetting Rain...0%. * Mixing Height......800-1300 ft agl. * Transport Winds....Southwest 10 to 20 mph. * Ventilation........Good decreasing to fair after midnight. .THURSDAY... * Sky/Weather........Partly cloudy. Slight chance of snow in the morning, then snow likely and a chance of rain in the afternoon. * Chance of Thunder..0%. * Max Temperature.... * Valleys..........39-49. * Mid Slope........35-45. * Min Humidity....... * Valleys..........20-30%. * Mid Slope........23-33%. * 20-Foot Winds...... * Valleys/Slope....Southwest winds 9 to 17 mph with gusts to 30 mph increasing to 12 to 18 mph with gusts to 30 mph late in the afternoon. * Ridge Top........Southwest winds 25 to 40 mph. Gusts to 55 mph increasing to 60 mph late in the afternoon. * Chc Wetting Rain...50%. * Mixing Height......600-1000 ft agl increasing to 1500-2000 ft agl in the afternoon. * Transport Winds....Southwest 10 to 20 mph increasing to 20 to 30 mph in the afternoon. * Ventilation........Fair increasing to excellent in the afternoon. .Extended... .THURSDAY NIGHT...Snow and rain. Lows 24-34. Southwest winds 10 to 17 mph increasing to 15 to 25 mph after midnight. .FRIDAY...Partly cloudy. Chance of snow. Highs 37-47. Lows 5-15. Southwest winds 10 to 20 mph. .SATURDAY THROUGH SUNDAY...Clear. Highs 35-45. Lows 3-13. Slope winds. .MONDAY...Partly cloudy. Highs 36-46. Lows 4-14. .TUESDAY...Partly cloudy. Slight chance of snow. Highs 36-46. $$ .8 to 14 day outlook for (Wed Feb 12 through Tue Feb 18) Below normal temperatures and Above normal precipitation. = $$ http://weather.gov/reno