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Cassandra, PA Weather Forecast

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Cassandra, PA Weather Forecast

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Cassandra PA weather - Clear - 59°F
Clear
59°F
Updated 10:49 am
Feels Like 49°F
Humidity 64%
Wind SSE 13 mph
Barometer  30.35 in
Dew Point 47°F
Cassandra PA weather - Clear - 15°C
Clear
15°C
Updated 10:49 am
Feels Like 9°C
Humidity 64%
Wind SSE 21 km/h
Barometer  102.8 kPa
Dew Point 8°C
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Cassandra Weather Forecast

TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Cassandra, PA Weather - Today Patchy Fog Cassandra, PA Weather - Tonight Partly Cloudy Cassandra, PA Weather - Wednesday Mostly Sunny Cassandra, PA Weather - Wednesday Night Partly Cloudy Cassandra, PA Weather - Thursday Showers Likely Cassandra, PA Weather - Thursday Night Chance Of T-Storm Cassandra, PA Weather - Friday Mostly Cloudy Cassandra, PA Weather - Friday Night Partly Cloudy Cassandra, PA Weather - Saturday Chance Of Showers Cassandra, PA Weather - Saturday Night Chance Of Showers Cassandra, PA Weather - Sunday Showers Cassandra, PA Weather - Sunday Night Showers
Patchy Fog Partly Cloudy Mostly Sunny Partly Cloudy Showers Likely Chance of T-Storm Mostly Cloudy Partly Cloudy Chance of Showers Chance of Showers Showers Showers
Hi: 71°FHi: 22°C
 Lo: 55°FLo: 13°C Hi: 81°FHi: 27°C
 Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
 Lo: 65°FLo: 18°C Hi: 75°FHi: 24°C
 Lo: 55°FLo: 13°C Hi: 71°FHi: 22°C
 Lo: 61°FLo: 16°C Hi: 75°FHi: 24°C
 Lo: 59°FLo: 15°C
POP: 70% POP: 70% POP: 30% POP: 50% POP: 70% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 900 AM EDT Tue Sep 15 2026 Cassandra, PA Weather - WeatherWorld.com

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Issued: 636 AM EDT Tue Sep 15 2026

Key Messages

1) One more day of comfortably cool/pleasant and rain-free conditions today

2) Warm/humid conditions return mid to late week with best odds for rain Thursday


Discussion

... KEY MESSAGE 1: One more day of comfortably cool/pleasant and rain-free conditions today

Clear skies, light/variable wind and very cool temps in the upper 30s to upper 40s will lead a fairly extensive valley fog as a result of air/water delta Ts easily exceeding 20 deg F.

The fog will dissipate between 12-1330Z as temp...