Lower Brule SD Weather

Fair Temp: -1°F

Humidity: 82% Wind Speed: CALM Barometer: 30.39 in. Dewpoint: -5°F Heat Index: -1°F Wind Chill: -1°F

Civil Twilight:	7:40 AM CST	Moon Phase: Waning Gibbous Moon
Sunrise:	8:13 AM CST
Sunset:	5:13 PM CST
Civil Twilight:	5:46 PM CST

WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST THURSDAY

Includes the Counties: Sully, Hughes, Lyman
Includes the Cities: Onida, Pierre, Presho

Today...Cloudy. Patchy fog in the morning. A 40 percent chance of light snow in the afternoon. Highs around 15. Southeast winds 10 to 15 mph.
Tonight...Light snow. Snow accumulation of 1 to 3 inches. Lows 5 to 10 above. East winds 10 to 15 mph shifting to the northeast after midnight. Gusts up to 30 mph.
Wednesday...Windy...Cloudy. Light snow likely in the morning...Then a chance of light snow in the afternoon. Areas of blowing snow through the day. Snow accumulation up to 1 inch. Total snow accumulation 1 to 4 inches. Highs around 10. Temperature steady or slowly falling in the afternoon. Northwest winds 20 to 30 mph. Chance of snow 70 percent.
Wednesday Night...Windy. Mostly cloudy. A 20 percent chance of light snow in the evening. Areas of blowing snow through the night. Lows around 10 below. Northwest winds 20 to 30 mph. Wind chill readings 21 below to 31 below zero.
Thursday...Breezy. Partly sunny. Areas of blowing snow in the morning. Highs around 5 below. Northwest winds 15 to 25 mph Decreasing to 10 to 15 mph in the afternoon. Wind chill readings 27 below to 37 below zero.
Thursday Night...Mostly clear. Lows around 25 below. Highs zero to 5 above.
Friday...Mostly clear. Lows around 25 below. Highs zero to 5 above.
Friday Night...Mostly clear. Lows around 10 below.
Saturday...Mostly sunny. Highs 15 to 20.
Saturday Night...Not as cold. Mostly clear. Lows 5 to 10 above.
Sunday...Partly cloudy. Highs in the upper 20s. Lows around 15.
Monday...Partly cloudy. Highs in the upper 20s. Lows around 15.