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Hazardous Weather Conditions

Current conditions at

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Overcast

33°F

1°C

Humidity	92%
Wind Speed	NW 5 mph
Barometer	29.83 in (1010.4 mb)
Dewpoint	31°F (-1°C)
Visibility	7.00 mi
Wind Chill	28°F (-2°C)
Last update	19 Jan 5:56 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Hummelstown PA

Winter Storm Warning January 19, 06:03am until January 19, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 19, 06:03am until January 19, 10:00pm
NOW until 10:00pm Sun
Winter Storm Warning
Today
High: 32 °F
Snow Likely
then Heavy
Snow
Tonight
Low: 16 °F
Heavy Snow
then Mostly
Cloudy
M.L.King Day
High: 21 °F
Partly Sunny
Monday Night
Low: 3 °F
Partly Cloudy
Tuesday
High: 17 °F
Mostly Cloudy
Tuesday Night
Low: 2 °F
Mostly Cloudy
Wednesday
High: 14 °F
Sunny
Wednesday Night
Low: 0 °F
Partly Cloudy

Detailed Forecast

Today

Snow, mainly after 11am. The snow could be heavy at times. High near 32. North wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow likely, mainly before 9pm. The snow could be heavy at times. Mostly cloudy, with a low around 16. Northwest wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

M.L.King Day

Partly sunny, with a high near 21. West wind 10 to 16 mph, with gusts as high as 29 mph.

Monday Night

Partly cloudy, with a low around 3. Wind chill values as low as -5. West wind 7 to 10 mph, with gusts as high as 20 mph.

Tuesday

Mostly cloudy, with a high near 17. West wind 6 to 9 mph.

Tuesday Night

Mostly cloudy, with a low around 2.

Wednesday

Sunny, with a high near 14.

Wednesday Night

Partly cloudy, with a low around 0.