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Heavy snow forecast for parts of Upper Midwest and western Great Lakes

A cold air mass behind a cold front will continue to bring below-normal temperatures across much of the eastern and northern U.S. through Thursday and allow for snow, heavy at times, to fall across parts of the Upper Midwest and western Great Lakes, mainly from central Minnesota to northern Michigan. Winter Storm Warnings and Winter Weather Advisories are in effect across the region.
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7-Day Forecast for Latitude 39.23°N and Longitude 121.05°W (Elev. 2657 ft) (Text-Only)
NWS Forecast for: Grass Valley CA
Issued by: National Weather Service Sacramento, CA
Last Update: 3:40 pm PDT Apr 16, 2014
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Tonight

Mostly Clear
Mostly
Clear
Lo 47 °F
Thursday

Mostly Sunny
Mostly
Sunny
Hi 75 °F
Thursday
Night

Mostly Cloudy
Mostly
Cloudy
Lo 47 °F
Friday

Partly Sunny
Partly
Sunny
Hi 71 °F
Friday
Night

Partly Cloudy
Partly
Cloudy
Lo 45 °F
Saturday

Mostly Sunny
Mostly
Sunny
Hi 71 °F
Saturday
Night

Partly Cloudy
Partly
Cloudy
Lo 46 °F
Sunday

Mostly Sunny
Mostly
Sunny
Hi 74 °F
Sunday
Night

Partly Cloudy
Partly
Cloudy
Lo 46 °F
  • Tonight Mostly clear, with a low around 47. Light and variable wind becoming east northeast around 5 mph after midnight.
  • Thursday Mostly sunny, with a high near 75. East wind 5 to 8 mph becoming south southwest in the afternoon.
  • Thursday Night Mostly cloudy, with a low around 47. South southwest wind 5 to 9 mph becoming light and variable after midnight.
  • Friday Partly sunny, with a high near 71. East northeast wind 5 to 7 mph becoming west in the morning.
  • Friday Night Partly cloudy, with a low around 45. West wind around 6 mph becoming east in the evening.
  • Saturday Mostly sunny, with a high near 71.
  • Saturday Night Partly cloudy, with a low around 46.
  • Sunday Mostly sunny, with a high near 74.
  • Sunday Night Partly cloudy, with a low around 46.
  • Monday A slight chance of showers. Partly sunny, with a high near 68.
  • Monday Night A slight chance of showers. Mostly cloudy, with a low around 42.
  • Tuesday A chance of showers and thunderstorms. Mostly cloudy, with a high near 55.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 39.
  • Wednesday A slight chance of showers. Partly sunny, with a high near 59.


Point Forecast: Grass Valley CA
 39.23°N 121.05°W (Elev. 2657 ft)

Visit your local NWS office at: http://www.wrh.noaa.gov/sto