Isolated Severe Thunderstorms and Critical Fire Weather Tuesday

Isolated severe thunderstorms with strong wind gusts and hail will be possible Tuesday from parts of central Plains northeastward into the Midwest. Additional storms capable of damaging winds will be possible across the eastern Florida peninsula. Elevated to critical fire weather including gusty winds and low relative humidity is forecast again Tuesday over much of the northern Great Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Schuylkill County/Joe Zerbey Airport (KZER)

Lat: 40.71°NLon: 76.37°WElev: 1730ft.

Fair

41°F

5°C

Humidity	57%
Wind Speed	N 3 mph
Barometer	30.18 in
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	12 May 1:55 am EDT

More Information:

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

Extended Forecast for

3 Miles SSE Zion Grove PA

Frost Advisory until May 12, 08:00am

Click here for hazard details and duration

Frost Advisory

Frost Advisory until May 12, 08:00am
NOW until 8:00am Tue
Frost Advisory
Overnight
Low: 35 °F
Areas Frost
Tuesday
High: 63 °F
Areas Frost
then Sunny
Tuesday Night
Low: 47 °F
Increasing
Clouds
Wednesday
High: 65 °F
Showers
Likely then
Showers
Wednesday Night
Low: 48 °F
Showers
Thursday
High: 61 °F
Chance
Showers
Thursday Night
Low: 47 °F
Chance
Showers then
Mostly Cloudy
Friday
High: 64 °F
Partly Sunny

Detailed Forecast

Overnight

Areas of frost after 5am. Otherwise, clear, with a low around 35. Calm wind.

Tuesday

Areas of frost before 7am. Otherwise, sunny, with a high near 63. Calm wind.

Tuesday Night

Increasing clouds, with a low around 47. Calm wind. Winds could gust as high as 20 mph.

Wednesday

Showers, with thunderstorms also possible after 5pm. High near 65. South wind around 7 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and possibly a thunderstorm. Low around 48. Light south wind. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers, mainly after 2pm. Partly sunny, with a high near 61. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A chance of showers before 8pm. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.

Friday

Partly sunny, with a high near 64.

Friday Night

Partly cloudy, with a low around 47.

Saturday

Mostly sunny, with a high near 73.

Saturday Night

Partly cloudy, with a low around 56.

Sunday

Sunny, with a high near 81.