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Allen, MD Weather Forecast

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Allen, MD Weather Forecast

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Allen MD weather - Overcast - 71°F
Overcast
71°F
Updated 2:27 am
Feels Like 74°F
Humidity 90%
Wind WSW 5 mph
Barometer  30.08 in
Dew Point 68°F
Allen MD weather - Overcast - 22°C
Overcast
22°C
Updated 2:27 am
Feels Like 24°C
Humidity 90%
Wind WSW 8 km/h
Barometer  101.8 kPa
Dew Point 20°C
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Allen Weather Forecast

REST OF TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Allen, MD Weather - Rest Of Tonight Chance Of Showers Allen, MD Weather - Friday Partly Sunny Allen, MD Weather - Friday Night Clearing Allen, MD Weather - Saturday Partly Sunny Allen, MD Weather - Saturday Night Partly Cloudy Allen, MD Weather - Sunday Partly Sunny Allen, MD Weather - Sunday Night Chance Of Showers Allen, MD Weather - Monday Chance Of Showers Allen, MD Weather - Monday Night Chance Of Showers Allen, MD Weather - Tuesday Chance Of Showers Allen, MD Weather - Tuesday Night Chance Of Showers Allen, MD Weather - Wednesday Chance Of Showers
Chance of Showers Partly Sunny Clearing Partly Sunny Partly Cloudy Partly Sunny Chance of Showers Chance of Showers Chance of Showers Chance of Showers Chance of Showers Chance of Showers
Lo: 71°FLo: 22°C Hi: 85°FHi: 29°C
 Lo: 65°FLo: 18°C Hi: 79°FHi: 26°C
 Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
 Lo: 69°FLo: 21°C Hi: 80°FHi: 27°C
 Lo: 65°FLo: 18°C Hi: 71°FHi: 22°C
 Lo: 61°FLo: 16°C Hi: 65°FHi: 18°C
POP: 20% POP: 50% POP: 50% POP: 50% POP: 50% POP: 50% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 1145 PM EDT Thu Sep 17 2026 Allen, MD Weather - WeatherWorld.com

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Issued: 108 AM EDT Fri Sep 18 2026

Key Messages

1) Warm weather and chances for showers and storms start today and continue into the weekend.

2) A gradual pattern change with increased rain chances and cooler temperatures evolves during the early to middle portion of next week.


Discussion

... As of 230 PM EDT Thursday...

KEY MESSAGE 1...Warm weather and chances for showers and storms start today and continue into the weekend.

GOES water vapor channels continue to depict a strong upper ridge centered over the lower Mississippi Valley, w...