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Frost Advisory FROST ADVISORY - Chester County

NWS Northeast Regional Radar WU North East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 31-Oct-2026 4:59am  
Summary / Temperature Wind Rain Outlook
Currently: 38.3, Max: 43.9, Min: 38.3 38.3°F
Colder 1.4°F than last hour.

Cold

Feels like: 38°F

  Today Yesterday
High: 43.9°F
12:00am 		72.5°F
2:44pm
Low: 38.3°F
4:57am 		43.9°F
11:56pm
Wind from NNE NNE
0
Gust:
 4 mph
0 Bft - Calm
Today: 4 mph 4:46am
Gust Month: 24.0 mph October 17
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 2.5 in
Yearly Total: 39.16 in
Saturday

Saturday: Sunny
Sunny
Humidity & Barometer Almanac Moon
Humidity: 88 % Increased 1.0% since last hour.
Dew Point: 35.1°F Decreased 1.0°F since last hour.
Barometer: 30.38 inHg Rising 0.02 inHg/hr
Baro Trend: Rising Slowly
Sunrise: 7:30am
Sunset: 6:04pm
Moonset: 1:35pm
Moonrise: 11:10pm
Waning Gibbous
Waning Gibbous, Moon at 19 days in cycle
67%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0 W/m2 (0 %)
High: 0 @  12:00am
 NWS Weather Forecast  - Outlook: Overnight & Saturday
Overnight

Overnight: Mostly Clear
Mostly Clear

Lo 37 °F		 NWS forecast: Mostly clear, with a low around 37. Northwest wind around 5 mph.
Davis VP+ forecast: Partly cloudy with little temperature change.
 
Saturday

Saturday: Sunny
Sunny

Hi 59 °F		 NWS forecast: Sunny, with a high near 59. Northwest wind 5 to 10 mph.