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Rock Springs WY Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Rock Springs, Wyoming, United States (82901)  Lat: 41.59N, Lon: 109.2W
Wx Zone: WYZ028 ICAO Used: KRKS
Current Conditions
Updated: 9:54 PM MST MON JAN 4 2010
Sun & Moon Information:
Overcast
Overcast
Temp: 22°F
Humidity: 66%
Wind Speed: SW8.1MPH(7KT)
Barometer: 30.17 in.
Dewpoint: 12°F
Heat Index: 22°F
Wind Chill: 13°F
Civil Twilight: 7:12 AM MST Moon Phase:
Waning Gibbous Moon
Sunrise: 7:43 AM MST
Sunset: 4:59 PM MST
Civil Twilight: 5:30 PM MST
Forecast for Rock Springs, Wyoming:
Dated: 315 PM MST MON JAN 04 2010    Expires: 415 AM MST TUE JAN 05 2010
7 Day View   
TONIGHT TUESDAY TUESDAY
NIGHT
WEDNESDAY WEDNESDAY
NIGHT
THURSDAY
Partly Cloudy Partly Cloudy Chance of Snow Blowing Snow Blowing Snow Areas of Fog
Partly
Cloudy
Partly
Cloudy
Chance
Of
Snow
Blowing
Snow
Blowing
Snow
Areas
Of
Fog
Lo: 15°F Hi: 37°F
Lo: 21°F Hi: 30°F
Hi: 19°F
Pop: 40% Pop: 90% Pop: 70%
ZoneCast:
Dated: 315 PM MST MON JAN 04 2010    Expires: 415 AM MST TUE JAN 05 2010
Includes the Cities: Rock Springs, Green River

Tonight...Partly cloudy. Lows 12 to 17. Southwest winds around 15 mph late in the night.
Tuesday...Breezy. Partly cloudy. Highs 34 to 38. West winds 15 to 20 mph.
Tuesday Night...Breezy. Partly cloudy with slight chance of snow in the evening...Then mostly cloudy with chance of snow after midnight. Lows 18 to 22. West winds 15 to 25 mph. Chance of snow 40 percent.
Wednesday...Windy...Cloudy. Chance of snow in the morning...Then snow in the afternoon. Areas of blowing snow in the afternoon. Visibility one quarter mile or less at Times in the afternoon. Snow accumulation of 1 to 2 inches. Highs 27 to 32. West winds 20 to 30 mph shifting to the northwest 15 to 20 mph in the afternoon. Chance of snow 90 percent.
Wednesday Night...Much colder. Areas of blowing snow in the evening. Cloudy with snow likely in the evening...Then partly cloudy with slight chance of snow after midnight. Snow accumulation of 1 to 2 inches. Total snow accumulation 2 to 4 inches. Lows 3 below to 2 above zero. Northeast winds around 15 mph. Chance of snow 70 percent.
Thursday...Mostly cloudy in the morning then becoming partly cloudy. Areas of fog in the morning. Highs 16 to 21. Lowest wind chill readings 17 below to 27 below zero in the morning.
Thursday Night...Mostly clear. Areas of fog after midnight. Lows 2 below to 7 below zero. Wind chill readings 16 below to 26 below zero.
Friday...Mostly sunny. Areas of fog in the morning. Highs 23 to 28. Lowest wind chill readings 18 below to 28 below zero in the morning.
Friday Night...Not as cold. Mostly clear. Areas of fog after midnight. Lows 7 to 12.
Saturday...Mostly sunny. Areas of fog in the morning. Highs near 30.
Saturday Night...Mostly clear. Patchy fog after midnight. Lows 6 to 11.
Sunday...Partly cloudy. Patchy fog in the morning. Highs in the mid 20s to lower 30s.
Sunday Night...Partly cloudy. Lows 7 to 11.
Monday...Partly cloudy. Highs near 30.

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