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As of 09:15 CDT

Weather in Preston, IL

56°Current weather

Preston, Monday, 26 October, 09:15

Clear. Feels like 55°. High 76°, low 52°.

Pressure30.36 inHg
Wind0 mph N
Humidity88%
Visibility6.2 mi
Dew point52°

Two-week outlook for Preston, IL: week one averages a high of 74.4° and week two 67°, so week two runs 7.4° cooler than week one. Around 0.8 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 31: 72°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 26 – November 1)74.4°55.4°0.4 in / 1 d—
2nd (November 2 – November 8)67°50.3°0.4 in / 3 d—

Weekend weather

Sat, October 31
Light rain
72°59°
0.04 in
Sun, November 1
Rain
66°61°
0.33 in
Sat, November 7
Partly cloudy
57°44°
no precip.
Sun, November 8
Clear
61°39°
no precip.
Tue, 2774° / 50°0Overcast
74 °Overcast

Preston, Tuesday, 27 October

Overcast. High 74°, low 50°.

Pressure30.27 inHg
Wind6.1 mph S
Humidity54%
Visibility6.2 mi
Dew point51°
Wed, 2875° / 52°0Clear
75 °Clear

Preston, Wednesday, 28 October

Clear. High 75°, low 52°.

Pressure30.21 inHg
Wind7.1 mph S
Humidity48%
Visibility6.2 mi
Dew point52°
Thu, 2979° / 56°0Clear
79 °Clear

Preston, Thursday, 29 October

Clear. High 79°, low 56°.

Pressure30.15 inHg
Wind6.7 mph S
Humidity50%
Visibility6.2 mi
Dew point56°
Fri, 3078° / 57°0Overcast
78 °Overcast

Preston, Friday, 30 October

Overcast. High 78°, low 57°.

Pressure30.18 inHg
Wind6.7 mph SE
Humidity45%
Visibility—
Dew point52°
Sat, 3172° / 59°0.04Light rain
72 °Light rain

Preston, Saturday, 31 October

Light rain. High 72°, low 59°.

Pressure30.15 inHg
Wind5.7 mph S
Humidity50%
Visibility—
Dew point51°
Sun, 0166° / 61°0.33Rain
66 °Rain

Preston, Sunday, 1 November

Rain. High 66°, low 61°.

Pressure29.97 inHg
Wind6.3 mph N
Humidity89%
Visibility—
Dew point62°
Mon, 0273° / 60°0.02Light rain
73 °Light rain

Preston, Monday, 2 November

Light rain. High 73°, low 60°.

Pressure29.88 inHg
Wind10.1 mph S
Humidity72%
Visibility—
Dew point59°
Tue, 0365° / 53°0.11Light rain
65 °Light rain

Preston, Tuesday, 3 November

Light rain. High 65°, low 53°.

Pressure29.85 inHg
Wind18.7 mph W
Humidity35%
Visibility—
Dew point34°
Wed, 0465° / 44°0Overcast
65 °Overcast

Preston, Wednesday, 4 November

Overcast. High 65°, low 44°.

Pressure30.00 inHg
Wind11.9 mph W
Humidity24%
Visibility—
Dew point22°
Thu, 0575° / 56°0.07Light rain
75 °Light rain

Preston, Thursday, 5 November

Light rain. High 75°, low 56°.

Pressure29.83 inHg
Wind12.4 mph SW
Humidity35%
Visibility—
Dew point43°
Fri, 0673° / 56°0.22Rain
73 °Rain

Preston, Friday, 6 November

Rain. High 73°, low 56°.

Pressure29.71 inHg
Wind12.5 mph W
Humidity56%
Visibility—
Dew point52°
Sat, 0757° / 44°0Partly cloudy
57 °Partly cloudy

Preston, Saturday, 7 November

Partly cloudy. High 57°, low 44°.

Pressure29.85 inHg
Wind13.1 mph N
Humidity33%
Visibility—
Dew point25°
Sun, 0861° / 39°0Clear
61 °Clear

Preston, Sunday, 8 November

Clear. High 61°, low 39°.

Pressure30.09 inHg
Wind6.2 mph SE
Humidity43%
Visibility—
Dew point33°

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 Preston, 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.