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As of 04:35 CDT

Weather in Frederick, IL

38°Current weather

Frederick, Sunday, 18 October, 04:35

Clear. Feels like 34°. High 65°, low 38°.

Pressure30.45 inHg
Wind6.1 mph S
Humidity72%
Visibility6.2 mi
Dew point30°

Two-week outlook for Frederick, IL: week one averages a high of 69.5° and week two 69.6°, so both weeks look similar in temperature. Around 0.2 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, October 18: 65°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 18 – October 24)69.5°47.3°0.0 in / 0 d—
2nd (October 25 – October 31)69.6°52.9°0.2 in / 1 d—

Weekend weather

Sun, October 18
Clear
65°38°
no precip.
Sat, October 24
Overcast
79°59°
no precip.
Sun, October 25
Light rain
63°48°
0.03 in
Sat, October 31
Rain
79°60°
0.19 in
Mon, 1966° / 42°0Partly cloudy
66 °Partly cloudy

Frederick, Monday, 19 October

Partly cloudy. High 66°, low 42°.

Pressure30.39 inHg
Wind3.6 mph S
Humidity56%
Visibility6.2 mi
Dew point46°
Tue, 2068° / 45°0Clear
68 °Clear

Frederick, Tuesday, 20 October

Clear. High 68°, low 45°.

Pressure30.36 inHg
Wind3.2 mph SE
Humidity51%
Visibility6.2 mi
Dew point47°
Wed, 2170° / 47°0Overcast
70 °Overcast

Frederick, Wednesday, 21 October

Overcast. High 70°, low 47°.

Pressure30.30 inHg
Wind3.3 mph S
Humidity54%
Visibility6.2 mi
Dew point50°
Thu, 2270° / 50°0Clear
70 °Clear

Frederick, Thursday, 22 October

Clear. High 70°, low 50°.

Pressure30.27 inHg
Wind4.4 mph E
Humidity49%
Visibility—
Dew point47°
Fri, 2369° / 51°0Clear
69 °Clear

Frederick, Friday, 23 October

Clear. High 69°, low 51°.

Pressure30.30 inHg
Wind9.2 mph SE
Humidity50%
Visibility—
Dew point46°
Sat, 2479° / 59°0Overcast
79 °Overcast

Frederick, Saturday, 24 October

Overcast. High 79°, low 59°.

Pressure30.21 inHg
Wind14.1 mph S
Humidity25%
Visibility—
Dew point37°
Sun, 2563° / 48°0.03Light rain
63 °Light rain

Frederick, Sunday, 25 October

Light rain. High 63°, low 48°.

Pressure30.47 inHg
Wind11.4 mph N
Humidity40%
Visibility—
Dew point34°
Mon, 2656° / 43°0.03Light rain
56 °Light rain

Frederick, Monday, 26 October

Light rain. High 56°, low 43°.

Pressure30.36 inHg
Wind9.5 mph S
Humidity30%
Visibility—
Dew point23°
Tue, 2772° / 50°0Overcast
72 °Overcast

Frederick, Tuesday, 27 October

Overcast. High 72°, low 50°.

Pressure30.15 inHg
Wind7 mph SW
Humidity46%
Visibility—
Dew point46°
Wed, 2869° / 57°0Overcast
69 °Overcast

Frederick, Wednesday, 28 October

Overcast. High 69°, low 57°.

Pressure29.97 inHg
Wind10.1 mph SW
Humidity48%
Visibility—
Dew point46°
Thu, 2972° / 59°0Overcast
72 °Overcast

Frederick, Thursday, 29 October

Overcast. High 72°, low 59°.

Pressure29.77 inHg
Wind5.6 mph SW
Humidity51%
Visibility—
Dew point51°
Fri, 3077° / 54°0Clear
77 °Clear

Frederick, Friday, 30 October

Clear. High 77°, low 54°.

Pressure29.80 inHg
Wind14 mph SW
Humidity46%
Visibility—
Dew point49°
Sat, 3179° / 60°0.19Rain
79 °Rain

Frederick, Saturday, 31 October

Rain. High 79°, low 60°.

Pressure29.77 inHg
Wind14.1 mph SW
Humidity57%
Visibility—
Dew point58°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Frederick, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.