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Spearfish SD Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Spearfish, South Dakota, United States (57783)  Lat: 44.49N, Lon: 103.86W
Wx Zone: SDZ025 ICAO Used: KRCA
Current Conditions
Updated: 11:55 PM MST MON JAN 4 2010
Sun & Moon Information:
Mostly Cloudy
Mostly Cloudy
Temp: 14°F
Humidity: 91%
Wind Speed: S3.5MPH(3KT)
Barometer: 30.18 in.
Dewpoint: 12°F
Heat Index: 14°F
Wind Chill: 14°F
Civil Twilight: 6:58 AM MST Moon Phase:
Waning Gibbous Moon
Sunrise: 7:31 AM MST
Sunset: 4:29 PM MST
Civil Twilight: 5:02 PM MST
Forecast for Spearfish, South Dakota:
Dated: 909 PM MST MON JAN 04 2010    Expires: 415 AM MST TUE JAN 05 2010
7 Day View   
REST
OF
TONIGHT
TUESDAY TUESDAY
NIGHT
WEDNESDAY WEDNESDAY
NIGHT
THURSDAY
Snow Showers Chance of Snow Blowing Snow Snow Chance of Snow Mostly Sunny
Snow
Showers
Chance
Of
Snow
Blowing
Snow
Snow Chance
Of
Snow
Mostly
Sunny
Lo: 15°F Hi: 30°F
Lo: 1°F Hi: 4°F
Lo: -12°F Hi: 5°F
Pop: 30% Pop: 60% Pop: 70% Pop: 20%
ZoneCast:
Dated: 909 PM MST MON JAN 04 2010    Expires: 415 AM MST TUE JAN 05 2010
Rest Of Tonight...Cloudy with scattered snow showers. Areas of freezing fog. Lows around 15. East winds up to 5 mph. Chance of precipitation 30 percent. Lowest wind chill readings 2 below to 8 above zero after midnight.
Tuesday...Cloudy. Chance of snow in the morning...Then snow likely in the afternoon. Snow accumulation up to 1 inch. Highs 26 to 32. East winds up to 10 mph. Chance of snow 60 percent.
Tuesday Night...Windy...Snow. Areas of blowing snow. Snow accumulation of 2 to 6 inches. Lows around 1. North winds 10 to 15 mph with gusts to around 30 mph increasing to northwest 20 to 30 mph with gusts to around 45 mph after midnight. Lowest wind chill readings 10 below to 20 below zero after midnight.
Wednesday...Windy. Snow likely. Areas of blowing snow. Light snow accumulations. Highs around 4. Northwest winds 20 to 30 mph. Chance of snow 70 percent. Wind chill readings 24 below to 34 below zero.
Wednesday Night...Breezy. Mostly cloudy with a 20 percent chance of snow in the evening...Then partly cloudy after midnight. Lows around 12 below. Northwest winds 15 to 25 mph Decreasing to 10 to 15 mph after midnight. Wind chill readings 26 below to 36 below zero.
Thursday...Mostly sunny. Highs around 5. Lowest wind chill readings 22 below to 32 below zero in the morning.
Thursday Night...Mostly clear. Lows around 8 below. Wind chill readings 12 below to 22 below zero.
Friday...Sunny. Highs around 19. Lowest wind chill readings 10 below to 20 below zero in the morning.
Friday Night...Mostly clear. Lows around 11. Wind chill readings 2 below to 8 above zero.
Saturday...Mostly sunny. Highs in the lower 30s. Lowest wind chill readings 2 below to 8 above zero in the morning.
Saturday Night...Mostly clear. Lows around 18.
Sunday...Mostly sunny. Highs in the lower 40s.
Sunday Night...Partly cloudy. Lows around 20.
Monday...Mostly sunny with a 20 percent chance of snow. Highs in the upper 30s.

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