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Frederick, MD Weather Tomorrow

Get the forecast you need for Frederick tomorrow with an extended 5 day weather outlook featuring precipitation potential, daytime and nighttime forecasts, temperature highs and lows in Fahrenheit and Celsius, sunrise and sunset times, cloud cover, wind chill, wind speed, and wind direction throughout the Frederick area and around Frederick county, Maryland.
Updated: Sun Sep 6th 2026 5:00 PM EDT
Frederick, MD Weather – 9-6 – Sunny
85° / 60°
Sunny
In Frederick, a sunny day is likely with a high near 85°F and a low around 60°F. There's a very small chance of rainfall, only about 6%. Wind will be moderate, blowing around 11mph on average and gusts of 13.9mph at 6 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 82% at 11 PM and 50% being its lowest at 6 PM. Barometric pressure is its highest of 30.04inHg at 10 PM, a lowest point of 29.98inHg at 6 PM with an avg 30.02inHg.
Frederick, MD Weather – 9-7 – Sunny
77° / 59°

Weather Tomorrow

Sunny
In Frederick, bright and sunny conditions with highs near 77°F and lows around 59°F. There's a very small chance of rainfall, only about 4%. Winds will be light at 8mph and gusts of 18.3mph at 5 PM. The humidity will be on the higher side, averaging about 62%, the maximum being 81% at 7 AM and 42% being its lowest at 3 PM. Barometric pressure is its highest of 30.23inHg at 11 PM, a lowest point of 30.06inHg at 12 AM with an avg 30.14inHg.
Frederick, MD Weather – 9-8 – Overcast
82° / 59°
Overcast
In Frederick, it will be overcast with highs near 82°F and lows around 59°F. There's a very small chance of rainfall, only about 10%. Winds will be light at 6mph and gusts of 15.2mph at 8 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 79% at 11 PM and 42% being its lowest at 4 PM. Barometric pressure is its highest of 30.28inHg at 8 AM, a lowest point of 30.19inHg at 5 PM with an avg 30.24inHg.
Frederick, MD Weather – 9-9 – Sunny
88° / 62°
Sunny
Bright and sunny conditions in Frederick, with a high of 88°F and a low of 62°F. There's a very small chance of rainfall, only about 7%. Wind will be moderate, blowing around 12mph on average and gusts of 20.9mph at 6 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 92% at 4 AM and 37% being its lowest at 2 PM. Barometric pressure is its highest of 30.24inHg at 12 AM, a lowest point of 29.97inHg at 11 PM with an avg 30.12inHg.
Frederick, MD Weather – 9-10 – Light Rain Shower
73° / 67°
Light Rain Shower
Frederick could see rain with daytime highs of 73°F and nighttime lows near 67°F. The chance of rain is 89% with an estimated 0.74in. Winds will be light at 10mph and gusts of 27.5mph at 8 AM. High humidity with average of 89% is anticipated, the maximum being 98% at 9 PM and 68% being its lowest at 12 AM. Barometric pressure is its highest of 29.95inHg at 12 AM, a lowest point of 29.82inHg at 5 PM with an avg 29.88inHg.
Frederick, MD Weather – 9-11 – Sunny
74° / 59°
Sunny
Daytime highs will reach 74°F with lows dropping to 59°F in Frederick, where bright and sunny conditions. There's a moderate 36% chance of rainfall with an estimated 0.02in. Wind will be moderate, blowing around 11mph on average and gusts of 17.5mph at 2 AM. The humidity will be on the higher side, averaging about 71%, the maximum being 97% at 12 AM and 45% being its lowest at 5 PM. Barometric pressure is its highest of 30.03inHg at 11 PM, a lowest point of 29.85inHg at 12 AM with an avg 29.95inHg.

Currently

Sunny 83°F
29.97 inHg.
Barometer
48%
Humidity
NE 16.2 mph
Wind
Sunny

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