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Current Weather Conditions for Arnold, PA

Mostly sunny, with a high near 46. Southwest wind around 9 mph. New rainfall amounts less than a tenth of an inch possible.
45°F

Conditions

Wind: 9 mph SW
Humidity: 78%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
45° 46° 45° 45° 44° 43° 41° 40° 39° 37° 36° 35° 33°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 46. Southwest wind around 9 mph. New rainfall amounts less than a tenth of an inch possible.
46°F 28°F
Tonight
Chance Light Rain then Slight Chance Light Snow
A chance of rain before 9pm, then a chance of rain showers between 9pm and 11pm, then a slight chance of rain between 1am and 2am, then a slight chance of snow. Mostly cloudy, with a low around 29. West wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
46°F 28°F
Wednesday
Slight Chance Light Snow then Chance Snow Showers
A slight chance of snow before 9am, then a chance of snow showers and a slight chance of snow. Mostly cloudy, with a high near 33. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible.
46°F 28°F
Wednesday Night
Chance Light Snow
A chance of snow and a chance of snow showers. Mostly cloudy, with a low around 23. West wind 9 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
46°F 28°F
Thursday
Chance Light Snow then Chance Snow Showers
A chance of snow before 7am, then a chance of snow showers and a slight chance of snow between 7am and 1pm. Mostly cloudy, with a high near 29. West wind around 10 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
46°F 28°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 18.
46°F 28°F
Friday
Partly Sunny
Partly sunny, with a high near 34.
46°F 28°F
Friday Night
Mostly Clear
Mostly clear, with a low around 18.
46°F 28°F
Saturday
Sunny
Sunny, with a high near 40.
46°F 28°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 24.
46°F 28°F
Sunday
Chance Light Rain
A chance of rain after 7am. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
46°F 28°F
Sunday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
46°F 28°F
Washington's Birthday
Chance Light Rain
A chance of rain before 1pm. Partly sunny, with a high near 42. Chance of precipitation is 30%.
46°F 28°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 26.
46°F 28°F
Data provided by weather.gov