Caln, PA Weather Forecast

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Caln, PA Weather Forecast

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Caln PA weather  - Clear - 44°F
Clear
44°F
Updated 9:28 pm
Feels Like 41°F
Humidity 86%
Wind N 0 mph
Barometer  30.53 in
Dew Point 40°F
Caln PA weather  - Clear - 7°C
Clear
7°C
Updated 9:28 pm
Feels Like 5°C
Humidity 86%
Wind N 0 km/h
Barometer  103.3 kPa
Dew Point 5°C

Caln Weather Forecast

TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY
Caln, PA Weather - Tonight Clear Caln, PA Weather - Monday Sunny Caln, PA Weather - Monday Night Clearing Caln, PA Weather - Tuesday Sunny Caln, PA Weather - Tuesday Night Mostly Clear Caln, PA Weather - Wednesday Sunny Caln, PA Weather - Wednesday Night Mostly Clear Caln, PA Weather - Thursday Sunny Caln, PA Weather - Thursday Night Mostly Clear Caln, PA Weather - Friday Sunny Caln, PA Weather - Friday Night Mostly Clear Caln, PA Weather - Saturday Sunny
Clear Sunny Clearing Sunny Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Sunny
Lo: 35°FLo: 2°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 65°FHi: 18°C
Lo: 41°FLo: 5°C Hi: 61°FHi: 16°C
Lo: 40°FLo: 4°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 60°FHi: 16°C
Lo: 39°FLo: 4°C Hi: 59°FHi: 15°C
POP = Probability of Precipitation.
Weather Outlook Updated: 400 PM EDT Sun Oct 18 2026 Caln, PA Weather - WeatherWorld.com

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Issued: 724 PM EDT Sun Oct 18 2026

Key Messages

1. Frost concerns for portions of the area later tonight into early Monday morning.

2. A nor`easter developing off the coast of the southern Mid- Atlantic is expected to bring coastal impacts and create hazardous marine conditions through at least the middle of this week.

3. A prolonged period of onshore flow will lead to multiple elevated high tide cycles this week resulting in rounds of coastal flooding.


Discussion

... KEY MESSAGE 1. Frost concerns for portions of the area later tonigh...