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As of 06:48 CDT

Weather in Dorchester, IL

72°Current weather

Dorchester, Sunday, 9 August, 06:48

Partly cloudy. Feels like 73°. High 95°, low 72°.

Pressure30.00 inHg
Wind6 mph S
Humidity94%
Visibility6.2 mi
Dew point70°

Two-week outlook for Dorchester, IL: week one averages a high of 88.1° and week two 94.1°, so week two runs 6° warmer than week one. Around 1.2 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 95°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)88.1°69.2°1.2 in / 5 d—
2nd (August 16 – August 22)94.1°72.6°0.0 in / 0 d—

Weekend weather

Sun, August 9
Partly cloudy
95°72°
no precip.
Sat, August 15
Light rain
82°64°
0.12 in
Sun, August 16
Overcast
86°69°
no precip.
Sat, August 22
Clear
102°76°
no precip.
Mon, 1099° / 71°0.28Heavy rain
99 °Heavy rain

Dorchester, Monday, 10 August

Heavy rain. High 99°, low 71°.

Pressure29.94 inHg
Wind11.1 mph SW
Humidity58%
Visibility6.2 mi
Dew point74°
Tue, 1196° / 73°0.01Light rain
96 °Light rain

Dorchester, Tuesday, 11 August

Light rain. High 96°, low 73°.

Pressure29.88 inHg
Wind12.3 mph SW
Humidity61%
Visibility6.2 mi
Dew point74°
Wed, 1289° / 72°0.2Rain
89 °Rain

Dorchester, Wednesday, 12 August

Rain. High 89°, low 72°.

Pressure29.83 inHg
Wind6.6 mph NW
Humidity68%
Visibility6.2 mi
Dew point73°
Thu, 1383° / 69°0.36Light rain
83 °Light rain

Dorchester, Thursday, 13 August

Light rain. High 83°, low 69°.

Pressure29.91 inHg
Wind12.2 mph NE
Humidity69%
Visibility—
Dew point70°
Fri, 1473° / 64°0.2Light rain
73 °Light rain

Dorchester, Friday, 14 August

Light rain. High 73°, low 64°.

Pressure30.06 inHg
Wind15.8 mph NE
Humidity85%
Visibility—
Dew point64°
Sat, 1582° / 64°0.12Light rain
82 °Light rain

Dorchester, Saturday, 15 August

Light rain. High 82°, low 64°.

Pressure30.12 inHg
Wind13.3 mph SE
Humidity78%
Visibility—
Dew point68°
Sun, 1686° / 69°0Overcast
86 °Overcast

Dorchester, Sunday, 16 August

Overcast. High 86°, low 69°.

Pressure30.03 inHg
Wind9.2 mph E
Humidity75%
Visibility—
Dew point73°
Mon, 1784° / 69°0Partly cloudy
84 °Partly cloudy

Dorchester, Monday, 17 August

Partly cloudy. High 84°, low 69°.

Pressure30.06 inHg
Wind8.1 mph E
Humidity69%
Visibility—
Dew point69°
Tue, 1885° / 66°0Overcast
85 °Overcast

Dorchester, Tuesday, 18 August

Overcast. High 85°, low 66°.

Pressure29.97 inHg
Wind11.4 mph SE
Humidity66%
Visibility—
Dew point68°
Wed, 1998° / 75°0Partly cloudy
98 °Partly cloudy

Dorchester, Wednesday, 19 August

Partly cloudy. High 98°, low 75°.

Pressure29.88 inHg
Wind12.5 mph S
Humidity52%
Visibility—
Dew point71°
Thu, 20108° / 78°0Partly cloudy
108 °Partly cloudy

Dorchester, Thursday, 20 August

Partly cloudy. High 108°, low 78°.

Pressure29.83 inHg
Wind12.2 mph SW
Humidity41%
Visibility—
Dew point70°
Fri, 2196° / 75°0Clear
96 °Clear

Dorchester, Friday, 21 August

Clear. High 96°, low 75°.

Pressure29.85 inHg
Wind10.2 mph E
Humidity54%
Visibility—
Dew point71°
Sat, 22102° / 76°0Clear
102 °Clear

Dorchester, Saturday, 22 August

Clear. High 102°, low 76°.

Pressure29.85 inHg
Wind8.7 mph SE
Humidity40%
Visibility—
Dew point67°

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 Dorchester, 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.