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Jefferson, MD Weather Forecast

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Jefferson, MD Weather Forecast

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Jefferson MD weather - Clear - 73°F
Clear
73°F
Updated 8:58 am
Feels Like 76°F
Humidity 88%
Wind VRB 3 mph
Barometer  29.99 in
Dew Point 69°F
Jefferson MD weather - Clear - 23°C
Clear
23°C
Updated 8:58 am
Feels Like 24°C
Humidity 88%
Wind VRB 5 km/h
Barometer  101.6 kPa
Dew Point 21°C
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Jefferson Weather Forecast

REST OF THE OVERNIGHT TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY
Jefferson, MD Weather - Rest Of The Overnight Chance Of T-Storm Jefferson, MD Weather - Today Chance Of Showers Jefferson, MD Weather - Tonight Chance Of T-Storm Jefferson, MD Weather - Friday Chance Of Showers Jefferson, MD Weather - Friday Night Partly Cloudy Jefferson, MD Weather - Saturday Chance Of Showers Jefferson, MD Weather - Saturday Night Chance Of T-Storm Jefferson, MD Weather - Sunday Partly Sunny Jefferson, MD Weather - Sunday Night Partly Cloudy Jefferson, MD Weather - Monday Mostly Sunny Jefferson, MD Weather - Monday Night Partly Cloudy Jefferson, MD Weather - Tuesday Mostly Sunny
Chance of T-Storm Chance of Showers Chance of T-Storm Chance of Showers Partly Cloudy Chance of Showers Chance of T-Storm Partly Sunny Partly Cloudy Mostly Sunny Partly Cloudy Mostly Sunny
Lo: 70°FLo: 21°C Hi: 85°FHi: 29°C
 Lo: 65°FLo: 18°C Hi: 79°FHi: 26°C
 Lo: 61°FLo: 16°C Hi: 79°FHi: 26°C
 Lo: 69°FLo: 21°C Hi: 81°FHi: 27°C
 Lo: 65°FLo: 18°C Hi: 81°FHi: 27°C
 Lo: 61°FLo: 16°C Hi: 85°FHi: 29°C
POP: 40% POP: 40% POP: 70% POP: 40% POP: 50% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 456 AM EDT Thu Sep 10 2026 Jefferson, MD Weather - WeatherWorld.com

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Jefferson Forecast Discussion

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Issued: 356 AM EDT Thu Sep 10 2026

Key Messages

  • 1) A cold front brings showers and a few thunderstorms today into Friday morning.
  • 2) Showers and thunderstorms possible on Sunday, followed by drier conditions early next week.

Discussion

... KEY MESSAGE 1...A cold front brings showers and a few thunderstorms today into Friday morning.

A mid to upper jet streak will bring forcing along a surface cold front as it drops southeastward over the next 36 to 48 hours. This combination of a jet and surface front will initiate additional showers...