Frederick, IL 14 Day Weather - 62639 WeatherWorld.com

Feedback E-mail the Weather

Quick Weather Clicks

Frederick, IL Weather - 14-Day Weather Forecast

Current Conditions

Settings
Frederick IL Weather - Clear - 50°F
Clear
50°F
Updated 6:00 am
Feels Like 51°F
Humidity 83%
Wind SE 5 mph
Barometer  30.25 in
Dew Point 45°F
Frederick IL Weather - Clear - 10°C
Clear
10°C
Updated 6:00 am
Feels Like 11°C
Humidity 83%
Wind SE 8 km/h
Barometer  102.4 kPa
Dew Point 7°C
Frederick, IL Weather and Current Conditionsfrederick il weather forecast

Frederick, IL Weather Forecast

Frederick Illinois WeatherFrederick, Illinois Weather Weather Forecast
14 day API weather forecast for Frederick, Illinois. Note: The 7-day weather forecast for Frederick, IL is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Frederick, IL Weather Forecast Dated: 600 AM Fri Oct 23 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and a stable pattern will dominate.

Friday, October 23, 2026

Mid-Morning
Frederick Weather - 2026-10-23 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Frederick Weather - 2026-10-23 - Afternoon - Sunny
76°F 25°C
Sunny
Early-Evening
Frederick Weather - 2026-10-23 - Evening - Sunny
65°F 19°C
Sunny
Pleasant near 76°F 25°C, sunny throughout the day, with steady humidity and steady pressure.

Saturday, October 24, 2026

Mid-Morning
Frederick Weather - 2026-10-24 - Morning - Partly Cloudy
61°F 16°C
Partly Cloudy
Mid-Afternoon
Frederick Weather - 2026-10-24 - Afternoon - Overcast
76°F 24°C
Overcast
Early-Evening
Frederick Weather - 2026-10-24 - Evening - Overcast
66°F 19°C
Overcast
Comfortable with temperatures reaching 76°F 24°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds out of the S at 9 mph 14 km/h.

Sunday, October 25, 2026

Mid-Morning
Frederick Weather - 2026-10-25 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Frederick Weather - 2026-10-25 - Afternoon - Overcast
77°F 25°C
Overcast
Early-Evening
Frederick Weather - 2026-10-25 - Evening - Overcast
66°F 19°C
Overcast
Enjoyable around 77°F 25°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.

Monday, October 26, 2026

Mid-Morning
Frederick Weather - 2026-10-26 - Morning - Overcast
62°F 17°C
Overcast
Mid-Afternoon
Frederick Weather - 2026-10-26 - Afternoon - Overcast
74°F 23°C
Overcast
Early-Evening
Frederick Weather - 2026-10-26 - Evening - Overcast
65°F 18°C
Overcast
Mild temperatures up to 74°F 23°C, overcast throughout the day, with steady humidity and steady pressure.

Tuesday, October 27, 2026

Mid-Morning
Frederick Weather - 2026-10-27 - Morning - Overcast
62°F 17°C
Overcast
Mid-Afternoon
Frederick Weather - 2026-10-27 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Frederick Weather - 2026-10-27 - Evening - Cloudy
64°F 18°C
Cloudy
Mild with a high of 72°F 22°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds switching from the SSW to the SSE at 8 mph 12 km/h.

Wednesday, October 28, 2026

Mid-Morning
Frederick Weather - 2026-10-28 - Morning - Partly Cloudy
60°F 16°C
Partly Cloudy
Mid-Afternoon
Frederick Weather - 2026-10-28 - Afternoon - Sunny
71°F 22°C
Sunny
Early-Evening
Frederick Weather - 2026-10-28 - Evening - Sunny
66°F 19°C
Sunny
Pleasant near 71°F 22°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds S at 11 mph 17 km/h. Gusts up to 23 mph 36 km/h.

Thursday, October 29, 2026

Mid-Morning
Frederick Weather - 2026-10-29 - Morning - Light Showers
62°F 17°C
Light Showers
Mid-Afternoon
Frederick Weather - 2026-10-29 - Afternoon - Partly Cloudy
68°F 20°C
Partly Cloudy
Early-Evening
Frederick Weather - 2026-10-29 - Evening - Partly Cloudy
61°F 16°C
Partly Cloudy
Comfortable with temperatures reaching 68°F 20°C, early showers breaking for a drier afternoon, with lower humidity and steady pressure. Winds swinging from the SW to the SSW at 3 mph 5 km/h. Gusts up to 22 mph 35 km/h.

Friday, October 30, 2026

Mid-Morning
Frederick Weather - 2026-10-30 - Morning - Scattered Showers
55°F 13°C
Scattered Showers
Mid-Afternoon
Frederick Weather - 2026-10-30 - Afternoon - Light Rain
55°F 13°C
Light Rain
Early-Evening
Frederick Weather - 2026-10-30 - Evening - Drizzle
52°F 12°C
Drizzle
Crisp with a high near 55°F 13°C, scattered downpours possible, with increasing humidity and steady pressure.

Saturday, October 31, 2026

Mid-Morning
Frederick Weather - 2026-10-31 - Morning - Scattered Showers
52°F 11°C
Scattered Showers
Mid-Afternoon
Frederick Weather - 2026-10-31 - Afternoon - Scattered Showers
59°F 15°C
Scattered Showers
Early-Evening
Frederick Weather - 2026-10-31 - Evening - Scattered Showers
55°F 13°C
Scattered Showers
Refreshing around 59°F 15°C, locally heavy downpours at times, with increasing humidity and steady pressure.

Sunday, November 1, 2026

Mid-Morning
Frederick Weather - 2026-11-01 - Morning - Drizzle
53°F 12°C
Drizzle
Mid-Afternoon
Frederick Weather - 2026-11-01 - Afternoon - Overcast
56°F 13°C
Overcast
Early-Evening
Frederick Weather - 2026-11-01 - Evening - Cloudy
51°F 10°C
Cloudy
Cool and brisk at 56°F 13°C, early showers breaking for a drier afternoon, with steady humidity and steady pressure.

Monday, November 2, 2026

Mid-Morning
Frederick Weather - 2026-11-02 - Morning - Overcast
48°F 9°C
Overcast
Mid-Afternoon
Frederick Weather - 2026-11-02 - Afternoon - Partly Cloudy
55°F 13°C
Partly Cloudy
Early-Evening
Frederick Weather - 2026-11-02 - Evening - Partly Cloudy
50°F 11°C
Partly Cloudy
Chilly near 55°F 13°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.

Tuesday, November 3, 2026

Mid-Morning
Frederick Weather - 2026-11-03 - Morning - Partly Cloudy
53°F 12°C
Partly Cloudy
Mid-Afternoon
Frederick Weather - 2026-11-03 - Afternoon - Partly Cloudy
59°F 15°C
Partly Cloudy
Early-Evening
Frederick Weather - 2026-11-03 - Evening - Partly Cloudy
52°F 11°C
Partly Cloudy
Cool with a high near 59°F 15°C, cloudy through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.

Wednesday, November 4, 2026

Mid-Morning
Frederick Weather - 2026-11-04 - Morning - Partly Cloudy
53°F 11°C
Partly Cloudy
Mid-Afternoon
Frederick Weather - 2026-11-04 - Afternoon - Partly Cloudy
59°F 15°C
Partly Cloudy
Early-Evening
Frederick Weather - 2026-11-04 - Evening - Clear
51°F 10°C
Clear
Refreshing around 59°F 15°C, partly cloudy through the afternoon, turning sunny this evening, with steady humidity and steady pressure.

Thursday, November 5, 2026

Mid-Morning
Frederick Weather - 2026-11-05 - Morning - Partly Cloudy
52°F 11°C
Partly Cloudy
Mid-Afternoon
Frederick Weather - 2026-11-05 - Afternoon - Partly Cloudy
60°F 16°C
Partly Cloudy
Early-Evening
Frederick Weather - 2026-11-05 - Evening - Partly Cloudy
51°F 10°C
Partly Cloudy
Mildly cool near 60°F 16°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure.

Trending Headlines

Frederick, IL Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Frederick, IL 7 Day Weather

National Two Day Weather Forecast


E-mail the Frederick Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Fri, 23rd
Frederick IL Weather - Friday, Oct 23, 2026 - Sunny
Hi: 76°F 25°C
Lo: 53°F 12°C
Sunrise 07:21 AM
Sunset 06:10 PM
Wind SSE 8 mph12 km/h
Dew Point 45°F7°C
uv Index 4
Barometric Pressure 30.24 in1024 mb
POP 1% *
Humidity 36%
Sat, 24th
Frederick IL Weather - Saturday, Oct 24, 2026 - Overcast
Hi: 76°F 24°C
Lo: 53°F 12°C
Sunrise 07:22 AM
Sunset 06:09 PM
Wind S 10 mph16 km/h
Dew Point 41°F5°C
uv Index 4
Barometric Pressure 30.33 in1027 mb
POP 9% *
Humidity 32%
Sun, 25th
Frederick IL Weather - Sunday, Oct 25, 2026 - Sunny
Hi: 77°F 25°C
Lo: 53°F 12°C
Sunrise 07:23 AM
Sunset 06:08 PM
Wind S 7 mph11 km/h
Dew Point 41°F5°C
uv Index 4
Barometric Pressure 30.36 in1028 mb
POP 1% *
Humidity 31%
Mon, 26th
Frederick IL Weather - Monday, Oct 26, 2026 - Overcast
Hi: 74°F 23°C
Lo: 54°F 12°C
Sunrise 07:24 AM
Sunset 06:06 PM
Wind SSW 5 mph8 km/h
Dew Point 44°F7°C
uv Index 3
Barometric Pressure 30.3 in1026 mb
POP 10% *
Humidity 41%
Tue, 27th
Frederick IL Weather - Tuesday, Oct 27, 2026 - Overcast
Hi: 73°F 23°C
Lo: 54°F 12°C
Sunrise 07:25 AM
Sunset 06:05 PM
Wind S 8 mph13 km/h
Dew Point 45°F7°C
uv Index 4
Barometric Pressure 30.21 in1023 mb
POP 11% *
Humidity 46%
Wed, 28th
Frederick IL Weather - Wednesday, Oct 28, 2026 - Sunny
Hi: 71°F 22°C
Lo: 54°F 12°C
Sunrise 07:26 AM
Sunset 06:04 PM
Wind S 10 mph16 km/h
Dew Point 47°F9°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 2% *
Humidity 47%
Thu, 29th
Frederick IL Weather - Thursday, Oct 29, 2026 - Patchy Rain Nearby
Hi: 70°F 21°C
Lo: 57°F 14°C
Sunrise 07:28 AM
Sunset 06:02 PM
Wind SW 7 mph11 km/h
Dew Point 45°F7°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 4% *
Humidity 44%
Fri, 30th
Frederick IL Weather - Friday, Oct 30, 2026 - Patchy Rain Nearby
Hi: 57°F 14°C
Lo: 50°F 10°C
Sunrise 07:29 AM
Sunset 06:01 PM
Wind SSW 3 mph4 km/h
Dew Point 43°F6°C
uv Index 3
Barometric Pressure 30.18 in1022 mb
POP 42% *
Humidity 60%
Sat, 31st
Frederick IL Weather - Saturday, Oct 31, 2026 - Patchy Rain Nearby
Hi: 60°F 16°C
Lo: 48°F 9°C
Sunrise 07:30 AM
Sunset 06:00 PM
Wind SSE 4 mph6 km/h
Dew Point 47°F9°C
uv Index 3
Barometric Pressure 30.03 in1017 mb
POP 17% *
Humidity 68%
Sun, 1st
Frederick IL Weather - Sunday, Nov 1, 2026 - Patchy Rain Nearby
Hi: 57°F 14°C
Lo: 47°F 8°C
Sunrise 07:31 AM
Sunset 05:59 PM
Wind NW 7 mph12 km/h
Dew Point 48°F9°C
uv Index 3
Barometric Pressure 30.06 in1018 mb
POP 16% *
Humidity 69%
Mon, 2nd
Frederick IL Weather - Monday, Nov 2, 2026 - Overcast
Hi: 55°F 13°C
Lo: 43°F 6°C
Sunrise 06:32 AM
Sunset 04:58 PM
Wind NNW 3 mph5 km/h
Dew Point 39°F4°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 13% *
Humidity 56%
Tue, 3rd
Frederick IL Weather - Tuesday, Nov 3, 2026 - Partly Cloudy
Hi: 60°F 16°C
Lo: 46°F 8°C
Sunrise 06:33 AM
Sunset 04:57 PM
Wind WNW 2 mph3 km/h
Dew Point 44°F7°C
uv Index 5
Barometric Pressure 30.21 in1023 mb
POP 7% *
Humidity 56%
Wed, 4th
Frederick IL Weather - Wednesday, Nov 4, 2026 - Partly Cloudy
Hi: 61°F 16°C
Lo: 44°F 7°C
Sunrise 06:34 AM
Sunset 04:55 PM
Wind NNW 6 mph10 km/h
Dew Point 43°F6°C
uv Index 5
Barometric Pressure 30.24 in1024 mb
POP 7% *
Humidity 52%
Thu, 5th
Frederick IL Weather - Thursday, Nov 5, 2026 - Partly Cloudy
Hi: 60°F 16°C
Lo: 44°F 7°C
Sunrise 06:35 AM
Sunset 04:54 PM
Wind SSW 7 mph11 km/h
Dew Point 40°F4°C
uv Index 5
Barometric Pressure 30.27 in1025 mb
POP 4% *
Humidity 46%
* POP = Probability of Precipitation. Data for 12:00 PM.