Frederick County, MD 14 Day Weather - WeatherWorld.com

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Frederick County MD Weather - Clear - 78°F
Clear
78°F
Updated 3:46 pm
Feels Like 115°F
Humidity 83%
Wind WSW 9 mph
Barometer  30 in
Dew Point 73°F
Frederick County MD Weather - Clear - 26°C
Clear
26°C
Updated 3:46 pm
Feels Like 46°C
Humidity 83%
Wind WSW 14 km/h
Barometer  101.5 kPa
Dew Point 23°C
Frederick County, MD Weather and Current Conditionsfrederick county md weather forecast

Frederick County, MD Weather Forecast

Frederick County Maryland WeatherFrederick County, Maryland Weather Weather Forecast
Here is the API 14 day weather forecast for Frederick County, Maryland. Note: The 7-day weather forecast for Frederick County, MD is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Frederick County, MD Weather Forecast Dated: 346 PM Thu Sep 03 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Thursday, September 3, 2026

Mid-Morning
Frederick County Weather - 2026-09-03 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-03 - Afternoon - Sunny
100°F 38°C
Sunny
Early-Evening
Frederick County Weather - 2026-09-03 - Evening - Sunny
88°F 31°C
Sunny
Scorching heat reaching 100°F 38°C, feeling like 118°F 48°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the SW to the NW at 8 mph 12 km/h.

Friday, September 4, 2026

Mid-Morning
Frederick County Weather - 2026-09-04 - Morning - Sunny
77°F 25°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-04 - Afternoon - Cloudy
93°F 34°C
Cloudy
Early-Evening
Frederick County Weather - 2026-09-04 - Evening - Cloudy
79°F 26°C
Cloudy
Hot and sweltering around 93°F 34°C (heat index 96°F 35°C), sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds switching from the NW to the NNW at 10 mph 16 km/h. Gusts up to 20 mph 33 km/h.

Saturday, September 5, 2026

Mid-Morning
Frederick County Weather - 2026-09-05 - Morning - Sunny
71°F 21°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-05 - Afternoon - Overcast
81°F 27°C
Overcast
Early-Evening
Frederick County Weather - 2026-09-05 - Evening - Overcast
73°F 23°C
Overcast
Quite warm around 81°F 27°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds moving from the NNW to the NNE at 10 mph 16 km/h.

Sunday, September 6, 2026

Mid-Morning
Frederick County Weather - 2026-09-06 - Morning - Sunny
65°F 19°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-06 - Afternoon - Sunny
78°F 25°C
Sunny
Early-Evening
Frederick County Weather - 2026-09-06 - Evening - Sunny
70°F 21°C
Sunny
Mild temperatures up to 78°F 25°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the NE to the ENE at 7 mph 11 km/h.

Monday, September 7, 2026

Mid-Morning
Frederick County Weather - 2026-09-07 - Morning - Sunny
65°F 18°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-07 - Afternoon - Overcast
77°F 25°C
Overcast
Early-Evening
Frederick County Weather - 2026-09-07 - Evening - Sunny
71°F 22°C
Sunny
Mild with a high of 77°F 25°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and steady pressure.

Tuesday, September 8, 2026

Mid-Morning
Frederick County Weather - 2026-09-08 - Morning - Sunny
65°F 19°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-08 - Afternoon - Overcast
83°F 28°C
Overcast
Early-Evening
Frederick County Weather - 2026-09-08 - Evening - Overcast
76°F 25°C
Overcast
Warm and summery near 83°F 28°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure.

Wednesday, September 9, 2026

Mid-Morning
Frederick County Weather - 2026-09-09 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Frederick County Weather - 2026-09-09 - Afternoon - Light Showers
82°F 28°C
Light Showers
Early-Evening
Frederick County Weather - 2026-09-09 - Evening - Light Showers
71°F 22°C
Light Showers
Balmy with temperatures reaching 82°F 28°C, drier morning followed by showers lasting through evening, with increasing humidity and barometric pressure falling.

Thursday, September 10, 2026

Mid-Morning
Frederick County Weather - 2026-09-10 - Morning - Overcast
74°F 23°C
Overcast
Mid-Afternoon
Frederick County Weather - 2026-09-10 - Afternoon - Partly Cloudy
89°F 32°C
Partly Cloudy
Early-Evening
Frederick County Weather - 2026-09-10 - Evening - Scattered Showers
82°F 28°C
Scattered Showers
Quite warm reaching 89°F 32°C, feeling like 92°F 34°C during peak afternoon, scattered downpours possible, with lower humidity and barometric pressure falling. Winds shifting from the W to the WNW at 15 mph 24 km/h. Gusts up to 28 mph 44 km/h.

Friday, September 11, 2026

Mid-Morning
Frederick County Weather - 2026-09-11 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-11 - Afternoon - Partly Cloudy
75°F 24°C
Partly Cloudy
Early-Evening
Frederick County Weather - 2026-09-11 - Evening - Sunny
69°F 20°C
Sunny
Mild temperatures up to 75°F 24°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the NW to the WSW at 10 mph 17 km/h.

Saturday, September 12, 2026

Mid-Morning
Frederick County Weather - 2026-09-12 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-12 - Afternoon - Sunny
77°F 25°C
Sunny
Early-Evening
Frederick County Weather - 2026-09-12 - Evening - Sunny
70°F 21°C
Sunny
Mild with a high of 77°F 25°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the NW to the N at 6 mph 9 km/h.

Sunday, September 13, 2026

Mid-Morning
Frederick County Weather - 2026-09-13 - Morning - Sunny
65°F 19°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-13 - Afternoon - Overcast
84°F 29°C
Overcast
Early-Evening
Frederick County Weather - 2026-09-13 - Evening - Sunny
78°F 26°C
Sunny
Warm and summery near 84°F 29°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and barometric pressure falling. Winds moving from the W to the SSE at 7 mph 11 km/h.

Monday, September 14, 2026

Mid-Morning
Frederick County Weather - 2026-09-14 - Morning - Cloudy
72°F 22°C
Cloudy
Mid-Afternoon
Frederick County Weather - 2026-09-14 - Afternoon - Overcast
98°F 37°C
Overcast
Early-Evening
Frederick County Weather - 2026-09-14 - Evening - Overcast
85°F 30°C
Overcast
Hot and sweltering around 98°F 37°C, cloudy throughout the day, with lower humidity and steady pressure. Winds swinging from the WSW to the W at 10 mph 15 km/h.

Tuesday, September 15, 2026

Mid-Morning
Frederick County Weather - 2026-09-15 - Morning - Light Showers
73°F 23°C
Light Showers
Mid-Afternoon
Frederick County Weather - 2026-09-15 - Afternoon - Cloudy
88°F 31°C
Cloudy
Early-Evening
Frederick County Weather - 2026-09-15 - Evening - Scattered Showers
76°F 25°C
Scattered Showers
Warm and summery around 88°F 31°C (feels like 91°F 33°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds picking up from SW at 6 mph 10 km/h to W at 15 mph 25 km/h. Gusts up to 25 mph 41 km/h.

Wednesday, September 16, 2026

Mid-Morning
Frederick County Weather - 2026-09-16 - Morning - Sunny
62°F 17°C
Sunny
Mid-Afternoon
Frederick County Weather - 2026-09-16 - Afternoon - Partly Cloudy
73°F 23°C
Partly Cloudy
Early-Evening
Frederick County Weather - 2026-09-16 - Evening - Sunny
63°F 18°C
Sunny
Mild temperatures up to 73°F 23°C, sunny throughout the day, with steady humidity and barometric pressure rising. Winds blowing from the WNW at 19 mph 31 km/h. Gusts up to 25 mph 40 km/h.

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Weather by the Numbers

Thu, 3rd
Frederick County MD Weather - Thursday, Sep 3, 2026 - Sunny
Hi: 100°F 38°C
Lo: 67°F 19°C
Sunrise 06:40 AM
Sunset 07:38 PM
Wind W 10 mph17 km/h
Dew Point 79°F26°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 5% *
Humidity 68%
Fri, 4th
Frederick County MD Weather - Friday, Sep 4, 2026 - Sunny
Hi: 93°F 34°C
Lo: 71°F 22°C
Sunrise 06:41 AM
Sunset 07:36 PM
Wind WNW 12 mph19 km/h
Dew Point 66°F19°C
uv Index 5
Barometric Pressure 29.91 in1013 mb
POP 2% *
Humidity 50%
Sat, 5th
Frederick County MD Weather - Saturday, Sep 5, 2026 - Cloudy
Hi: 82°F 28°C
Lo: 65°F 18°C
Sunrise 06:42 AM
Sunset 07:34 PM
Wind NNW 12 mph19 km/h
Dew Point 57°F14°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 6% *
Humidity 46%
Sun, 6th
Frederick County MD Weather - Sunday, Sep 6, 2026 - Sunny
Hi: 78°F 25°C
Lo: 59°F 15°C
Sunrise 06:43 AM
Sunset 07:33 PM
Wind NE 10 mph15 km/h
Dew Point 53°F12°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 2% *
Humidity 50%
Mon, 7th
Frederick County MD Weather - Monday, Sep 7, 2026 - Overcast
Hi: 78°F 26°C
Lo: 58°F 14°C
Sunrise 06:43 AM
Sunset 07:31 PM
Wind E 1 mph2 km/h
Dew Point 54°F12°C
uv Index 5
Barometric Pressure 30.21 in1023 mb
POP 11% *
Humidity 49%
Tue, 8th
Frederick County MD Weather - Tuesday, Sep 8, 2026 - Overcast
Hi: 83°F 28°C
Lo: 58°F 15°C
Sunrise 06:44 AM
Sunset 07:30 PM
Wind SSW 4 mph7 km/h
Dew Point 55°F13°C
uv Index 6
Barometric Pressure 30.24 in1024 mb
POP 4% *
Humidity 46%
Wed, 9th
Frederick County MD Weather - Wednesday, Sep 9, 2026 - Patchy Rain Nearby
Hi: 86°F 30°C
Lo: 66°F 19°C
Sunrise 06:45 AM
Sunset 07:28 PM
Wind SSW 8 mph12 km/h
Dew Point 58°F14°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 10% *
Humidity 45%
Thu, 10th
Frederick County MD Weather - Thursday, Sep 10, 2026 - Overcast
Hi: 90°F 32°C
Lo: 69°F 21°C
Sunrise 06:46 AM
Sunset 07:26 PM
Wind W 17 mph28 km/h
Dew Point 67°F19°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 14% *
Humidity 63%
Fri, 11th
Frederick County MD Weather - Friday, Sep 11, 2026 - Sunny
Hi: 76°F 24°C
Lo: 60°F 16°C
Sunrise 06:47 AM
Sunset 07:25 PM
Wind NW 18 mph29 km/h
Dew Point 50°F10°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 2% *
Humidity 47%
Sat, 12th
Frederick County MD Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 77°F 25°C
Lo: 54°F 12°C
Sunrise 06:48 AM
Sunset 07:23 PM
Wind NW 9 mph14 km/h
Dew Point 51°F10°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 1% *
Humidity 46%
Sun, 13th
Frederick County MD Weather - Sunday, Sep 13, 2026 - Sunny
Hi: 86°F 30°C
Lo: 58°F 14°C
Sunrise 06:49 AM
Sunset 07:21 PM
Wind S 7 mph11 km/h
Dew Point 51°F11°C
uv Index 7
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 41%
Mon, 14th
Frederick County MD Weather - Monday, Sep 14, 2026 - Partly Cloudy
Hi: 100°F 38°C
Lo: 65°F 18°C
Sunrise 06:50 AM
Sunset 07:20 PM
Wind SW 8 mph12 km/h
Dew Point 58°F14°C
uv Index 8
Barometric Pressure 29.83 in1010 mb
POP 6% *
Humidity 37%
Tue, 15th
Frederick County MD Weather - Tuesday, Sep 15, 2026 - Light Rain Shower
Hi: 91°F 33°C
Lo: 66°F 19°C
Sunrise 06:51 AM
Sunset 07:18 PM
Wind SW 9 mph14 km/h
Dew Point 67°F19°C
uv Index 6
Barometric Pressure 29.65 in1004 mb
POP 36% *
Humidity 67%
Wed, 16th
Frederick County MD Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 74°F 23°C
Lo: 55°F 13°C
Sunrise 06:52 AM
Sunset 07:17 PM
Wind WNW 18 mph29 km/h
Dew Point 45°F7°C
uv Index 6
Barometric Pressure 29.83 in1010 mb
POP 1% *
Humidity 40%
* POP = Probability of Precipitation. Data for 12:00 PM.