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As of 12:48 CDT

Weather in Preston, IL

80°Current weather

Preston, Thursday, 29 October, 12:48

Overcast. Feels like 80°. High 80°, low 55°.

Pressure30.15 inHg
Wind5.7 mph SW
Humidity41%
Visibility6.2 mi
Dew point54°

Two-week outlook for Preston, IL: week one averages a high of 71.6° and week two 54.4°, so week two runs 17.2° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 31: 68°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 29 – November 4)71.6°58.2°0.8 in / 2 d—
2nd (November 5 – November 11)54.4°42.6°0.5 in / 2 d—

Weekend weather

Sat, October 31
Overcast
68°58°
no precip.
Sun, November 1
Rain
67°59°
0.24 in
Sat, November 7
Partly cloudy
54°38°
no precip.
Sun, November 8
Overcast
54°37°
no precip.
Fri, 3078° / 54°0Mostly clear
78 °Mostly clear

Preston, Friday, 30 October

Mostly clear. High 78°, low 54°.

Pressure30.24 inHg
Wind6.6 mph SE
Humidity49%
Visibility6.2 mi
Dew point54°
Sat, 3168° / 58°0Overcast
68 °Overcast

Preston, Saturday, 31 October

Overcast. High 68°, low 58°.

Pressure30.27 inHg
Wind4.8 mph E
Humidity65%
Visibility6.2 mi
Dew point55°
Sun, 0167° / 59°0.24Rain
67 °Rain

Preston, Sunday, 1 November

Rain. High 67°, low 59°.

Pressure30.27 inHg
Wind10.7 mph SE
Humidity78%
Visibility3.4 mi
Dew point59°
Mon, 0267° / 59°0.01Light rain
67 °Light rain

Preston, Monday, 2 November

Light rain. High 67°, low 59°.

Pressure30.12 inHg
Wind11.1 mph S
Humidity83%
Visibility6.2 mi
Dew point59°
Tue, 0374° / 62°0Overcast
74 °Overcast

Preston, Tuesday, 3 November

Overcast. High 74°, low 62°.

Pressure29.91 inHg
Wind18.2 mph S
Humidity59%
Visibility—
Dew point57°
Wed, 0466° / 60°0.54Rain
66 °Rain

Preston, Wednesday, 4 November

Rain. High 66°, low 60°.

Pressure29.74 inHg
Wind13.6 mph S
Humidity81%
Visibility—
Dew point58°
Thu, 0561° / 53°0.11Light rain
61 °Light rain

Preston, Thursday, 5 November

Light rain. High 61°, low 53°.

Pressure29.62 inHg
Wind12.8 mph W
Humidity85%
Visibility—
Dew point56°
Fri, 0653° / 48°0Overcast
53 °Overcast

Preston, Friday, 6 November

Overcast. High 53°, low 48°.

Pressure29.85 inHg
Wind15 mph W
Humidity73%
Visibility—
Dew point43°
Sat, 0754° / 38°0Partly cloudy
54 °Partly cloudy

Preston, Saturday, 7 November

Partly cloudy. High 54°, low 38°.

Pressure30.21 inHg
Wind9.2 mph N
Humidity38%
Visibility—
Dew point25°
Sun, 0854° / 37°0Overcast
54 °Overcast

Preston, Sunday, 8 November

Overcast. High 54°, low 37°.

Pressure30.33 inHg
Wind5 mph NE
Humidity30%
Visibility—
Dew point21°
Mon, 0947° / 42°0.43Light rain
47 °Light rain

Preston, Monday, 9 November

Light rain. High 47°, low 42°.

Pressure30.27 inHg
Wind5.7 mph SE
Humidity89%
Visibility—
Dew point39°
Tue, 1051° / 42°0Light rain
51 °Light rain

Preston, Tuesday, 10 November

Light rain. High 51°, low 42°.

Pressure30.21 inHg
Wind12 mph N
Humidity63%
Visibility—
Dew point37°
Wed, 1161° / 39°0Clear
61 °Clear

Preston, Wednesday, 11 November

Clear. High 61°, low 39°.

Pressure30.18 inHg
Wind7.3 mph S
Humidity46%
Visibility—
Dew point35°

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.