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Chambersburg Weather Warning NWS WEATHER ALERT FOR THE CHAMBERSBURG, PA AREA - WINTER WEATHER ADVISORY Issued: 1208 PM EST Mon Mar 2 2026 Chambersburg Weather Warning

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17201 Weather (Chambersburg, PA)

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Overcast at Chambersburg (17201), temperature is 30°F-1°C, dew point 26°F-3°C, humidity 84%. Wind direction is S at 7 mphat 11 km/h with visibility of 9 mi14 km. Barometric pressure is 30.55 in1035 mb. Last update: 10:10 pm.*
*Time is approximately 10:10 pm Mon, Mar 02, 2026. Time will be within 15 minutes of current local time. Chambersburg weather forecast data is updated every 15 minutes.

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In the summertime, when the weather is high. You can stretch right up and touch the sky. When the weather's fine. You got women; you got women on your mind. ―Mungo Jerry
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Chambersburg PA Weather - 10:10 pm

Chambersburg Weather Forecast

Weather forecast for: Chambersburg PA
Last Update: 7:06 pm EST Mar 2, 2026
Tonight: A chance of snow showers and freezing rain before 3am, then a chance of rain, snow, freezing rain, and sleet between 3am and 4am, then rain and snow showers likely after 4am. Cloudy, with a low around 29. Calm wind. Chance of precipitation is 60%. Little or no ice accumulation expected. Total nighttime snow and sleet accumulation of less than a half inch possible.
Tuesday: Rain, snow, freezing rain, and sleet, becoming all rain after 10am. High near 42. Calm wind becoming south around 5 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Tuesday Night: Showers. Low around 40. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday: A chance of showers. Cloudy, with a high near 55. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night: Showers likely. Cloudy, with a low around 46. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday: A chance of showers, with thunderstorms also possible after 1pm. Cloudy, with a high near 67. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night: Showers likely. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Friday: Partly sunny, with a high near 72.
Friday Night: Mostly cloudy, with a low around 52.
Saturday: A chance of showers after 1pm. Partly sunny, with a high near 71. Chance of precipitation is 30%.
Saturday Night: A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Sunday: A chance of showers. Mostly cloudy, with a high near 71. Chance of precipitation is 40%.
Sunday Night: A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Monday: A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.

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