Hartwick IA Weather

Partly Cloudy Temp: -6°F

Humidity: 71% Wind Speed: NW11.5MPH(10KT) Barometer: 30.35 in. Dewpoint: -13°F Heat Index: -6°F Wind Chill: -25°F

Civil Twilight:	7:05 AM CST	Moon Phase: Waning Gibbous Moon
Sunrise:	7:36 AM CST
Sunset:	4:51 PM CST
Civil Twilight:	5:22 PM CST

WIND CHILL ADVISORY IN EFFECT UNTIL 11 AM CST TUESDAY

Includes the Counties: Mahaska, Poweshiek
Includes the Cities: Grinnell, Oskaloosa

Rest Of Tonight...Clear. Bitterly cold. Low around 10 below. Northwest wind 5 to 10 mph. Wind chill readings 20 below to 30 below zero.
Tuesday...Sunny. Very cold. High 5 to 10 above. Northwest wind 5 to 10 mph. Lowest wind chill readings 20 below to 30 below zero in the morning.
Tuesday Night...Partly cloudy. Very cold. Low 5 to 10 below. Northwest wind near 10 mph.
Wednesday...Mostly cloudy. A slight chance of snow in the morning... Then a chance of snow in the afternoon. High around 10. Northeast wind near 5 mph. Chance of snow 50 percent.
Wednesday Night...Snow. Areas of blowing snow after midnight. Not as cold. Light snow accumulations possible. Low zero to 5 above. Northwest wind 5 to 15 mph. Gusts up to 25 mph after midnight. Chance of snow 80 percent.
Thursday...Cloudy with a 50 percent chance of snow. Areas of blowing snow. Breezy. High 5 to 10 above.
Thursday Night...Cloudy with a 20 percent chance of snow. Areas of blowing snow. Breezy...Colder. Low around 10 below.
Friday...Mostly cloudy. High zero to 5 below.
Friday Night...Partly cloudy. Low around 15 below. High zero to 5 above.
Saturday...Partly cloudy. Low around 15 below. High zero to 5 above.
Saturday Night...Partly cloudy. Low 5 to 10 below. High 10 to 15.
Sunday...Partly cloudy. Low 5 to 10 below. High 10 to 15.
Sunday Night...Partly cloudy. Low zero to 5 above. High 15 to 20.
Monday...Partly cloudy. Low zero to 5 above. High 15 to 20.