Charles Sumner School, DC Weather Forecast

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Charles Sumner School, DC Weather Forecast

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Charles Sumner School DC weather  - Mostly Cloudy - 70°F
Mostly Cloudy
70°F
Updated 9:29 am
Feels Like 68°F
Humidity 73%
Wind NNE 12 mph
Barometer  30.03 in
Dew Point 61°F
Charles Sumner School DC weather  - Mostly Cloudy - 21°C
Mostly Cloudy
21°C
Updated 9:29 am
Feels Like 20°C
Humidity 73%
Wind NNE 19 km/h
Barometer  101.7 kPa
Dew Point 16°C

Charles Sumner School Weather Forecast

TODAY TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Charles Sumner School, DC Weather - Today Chance Of Showers Charles Sumner School, DC Weather - Tonight Chance Of T-Storm Charles Sumner School, DC Weather - Tuesday Chance Of T-Storm Charles Sumner School, DC Weather - Tuesday Night Showers Charles Sumner School, DC Weather - Wednesday Chance Of Showers Charles Sumner School, DC Weather - Wednesday Night Mostly Cloudy Charles Sumner School, DC Weather - Thursday Mostly Cloudy Charles Sumner School, DC Weather - Thursday Night Mostly Cloudy Charles Sumner School, DC Weather - Friday Mostly Sunny Charles Sumner School, DC Weather - Friday Night Mostly Cloudy Charles Sumner School, DC Weather - Saturday Partly Sunny Charles Sumner School, DC Weather - Saturday Night Mostly Cloudy
Chance of Showers Chance of T-Storm Chance of T-Storm Showers Chance of Showers Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Sunny Mostly Cloudy Partly Sunny Mostly Cloudy
Hi: 75°FHi: 24°C
Lo: 61°FLo: 16°C Hi: 65°FHi: 18°C
Lo: 55°FLo: 13°C Hi: 65°FHi: 18°C
Lo: 55°FLo: 13°C Hi: 65°FHi: 18°C
Lo: 51°FLo: 11°C Hi: 65°FHi: 18°C
Lo: 55°FLo: 13°C Hi: 65°FHi: 18°C
Lo: 55°FLo: 13°C
POP: 30% POP: 80% POP: 90% POP: 80% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 829 AM EDT Mon Sep 21 2026 Charles Sumner School, DC Weather - WeatherWorld.com

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Issued: 928 AM EDT Mon Sep 21 2026

Key Messages

  • 1) Cloudy and cooler conditions are expected through mid-week, along with daily chances for showers.
  • 2) Daily shower chances, abundant cloud cover, and cool temperatures continue through Thursday. Drier this weekend.

Discussion

... KEY MESSAGE 1...Cloudy and cooler conditions are expected through mid-week, along with daily chances for showers.

Conditions will turn out mostly cloudy today. Temperatures will be cooler than previous days, and conditions will also be less humid, with dewpoi...