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As of 15:17 CDT

Weather in Frederick, IL

84°Current weather

Frederick, Saturday, 10 October, 15:17

Overcast. Feels like 83°. High 84°, low 58°.

Pressure29.97 inHg
Wind3 mph SE
Humidity39%
Visibility6.2 mi
Dew point57°

10-day forecast for Frederick, IL: 28° to 88°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

88°
Best day: Monday, October 12
59° · 1.1 in
Worst day: Thursday, October 15

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 1185° / 52°0Clear
MorningClear59°feels 59°
AfternoonClear83°feels 84°
EveningOvercast68°feels 67°
OvernightOvercast57°feels 57°
85 °Clear

Frederick, Sunday, 11 October

Clear. High 85°, low 52°.

Pressure29.97 inHg
Wind5.7 mph S
Humidity53%
Visibility6.2 mi
Dew point56°
Mon, 1288° / 62°0Clear
MorningClear66°feels 66°
AfternoonClear86°feels 87°
EveningClear80°feels 81°
OvernightClear63°feels 63°
88 °Clear

Frederick, Monday, 12 October

Clear. High 88°, low 62°.

Pressure29.85 inHg
Wind10.5 mph SW
Humidity51%
Visibility6.2 mi
Dew point62°
Tue, 1384° / 71°0Light rain
MorningOvercast73°feels 74°
AfternoonClear83°feels 85°
EveningMostly clear74°feels 75°
OvernightClear76°feels 75°
84 °Light rain

Frederick, Tuesday, 13 October

Light rain. High 84°, low 71°.

Pressure29.88 inHg
Wind6.9 mph W
Humidity57%
Visibility6.2 mi
Dew point65°
Wed, 1470° / 63°0.74Rain
MorningLight rain66°feels 66°
AfternoonRain69°feels 70°
EveningRain66°feels 66°
OvernightOvercast67°feels 68°
70 °Rain

Frederick, Wednesday, 14 October

Rain. High 70°, low 63°.

Pressure30.06 inHg
Wind7.5 mph NE
Humidity90%
Visibility2.8 mi
Dew point66°
Thu, 1559° / 55°1.1Rain
MorningRain56°feels 56°
AfternoonRain58°feels 58°
EveningRain58°feels 58°
OvernightRain58°feels 58°
59 °Rain

Frederick, Thursday, 15 October

Rain. High 59°, low 55°.

Pressure30.21 inHg
Wind11.9 mph NE
Humidity98%
Visibility—
Dew point57°
Fri, 1660° / 42°0Clear
MorningClear54°feels 52°
AfternoonClear56°feels 52°
EveningClear47°feels 39°
OvernightClear44°feels 37°
60 °Clear

Frederick, Friday, 16 October

Clear. High 60°, low 42°.

Pressure30.00 inHg
Wind26.6 mph W
Humidity35%
Visibility—
Dew point29°
Sat, 1743° / 34°0Overcast
MorningOvercast36°feels 26°
AfternoonOvercast41°feels 33°
EveningOvercast38°feels 32°
OvernightOvercast34°feels 27°
43 °Overcast

Frederick, Saturday, 17 October

Overcast. High 43°, low 34°.

Pressure30.39 inHg
Wind21.2 mph NW
Humidity43%
Visibility—
Dew point20°
Sun, 1851° / 28°0Clear
MorningClear34°feels 30°
AfternoonClear47°feels 44°
EveningClear42°feels 38°
OvernightClear37°feels 32°
51 °Clear

Frederick, Sunday, 18 October

Clear. High 51°, low 28°.

Pressure30.53 inHg
Wind7.4 mph S
Humidity31%
Visibility—
Dew point16°
Mon, 1962° / 36°0Overcast
MorningOvercast43°feels 37°
AfternoonOvercast58°feels 54°
EveningOvercast52°feels 48°
OvernightOvercast47°feels 42°
62 °Overcast

Frederick, Monday, 19 October

Overcast. High 62°, low 36°.

Pressure30.36 inHg
Wind14.4 mph S
Humidity26%
Visibility—
Dew point21°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Frederick, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.