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As of 17:49 CDT

Weather in Swansea, IL

91°Current weather

Swansea, Sunday, 9 August, 17:49

Clear. Feels like 104°. High 92°, low 72°.

Pressure29.88 inHg
Wind1 mph NE
Humidity70%
Visibility6.2 mi
Dew point80°

Two-week outlook for Swansea, IL: week one averages a high of 96.9° and week two 97.5°, so both weeks look similar in temperature. Around 0.3 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, August 9: 92°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)96.9°74.4°0.3 in / 1 d—
2nd (August 16 – August 22)97.5°74.3°0.1 in / 0 d—

Weekend weather

Sun, August 9
Mostly clear
92°72°
no precip.
Sat, August 15
Mostly clear
104°78°
no precip.
Sun, August 16
Light rain
95°76°
0.01 in
Sat, August 22
Clear
87°65°
no precip.
Mon, 1098° / 75°0Overcast
98 °Overcast

Swansea, Monday, 10 August

Overcast. High 98°, low 75°.

Pressure29.94 inHg
Wind11.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point70°
Tue, 11100° / 78°0.01Light rain
100 °Light rain

Swansea, Tuesday, 11 August

Light rain. High 100°, low 78°.

Pressure29.88 inHg
Wind13.6 mph SW
Humidity41%
Visibility6.2 mi
Dew point69°
Wed, 1290° / 74°0.03Light rain
90 °Light rain

Swansea, Wednesday, 12 August

Light rain. High 90°, low 74°.

Pressure29.85 inHg
Wind6.5 mph W
Humidity59%
Visibility6.2 mi
Dew point71°
Thu, 1395° / 70°0.22Rain
95 °Rain

Swansea, Thursday, 13 August

Rain. High 95°, low 70°.

Pressure29.91 inHg
Wind13.8 mph S
Humidity63%
Visibility6.2 mi
Dew point72°
Fri, 1499° / 75°0Overcast
99 °Overcast

Swansea, Friday, 14 August

Overcast. High 99°, low 75°.

Pressure29.91 inHg
Wind10.4 mph S
Humidity42%
Visibility—
Dew point66°
Sat, 15104° / 78°0Mostly clear
104 °Mostly clear

Swansea, Saturday, 15 August

Mostly clear. High 104°, low 78°.

Pressure29.97 inHg
Wind11.1 mph W
Humidity26%
Visibility—
Dew point57°
Sun, 1695° / 76°0.01Light rain
95 °Light rain

Swansea, Sunday, 16 August

Light rain. High 95°, low 76°.

Pressure29.94 inHg
Wind11 mph SW
Humidity46%
Visibility—
Dew point69°
Mon, 17103° / 71°0.02Light rain
103 °Light rain

Swansea, Monday, 17 August

Light rain. High 103°, low 71°.

Pressure29.94 inHg
Wind14.1 mph S
Humidity52%
Visibility—
Dew point68°
Tue, 18102° / 79°0Overcast
102 °Overcast

Swansea, Tuesday, 18 August

Overcast. High 102°, low 79°.

Pressure29.88 inHg
Wind12.8 mph W
Humidity26%
Visibility—
Dew point56°
Wed, 1995° / 78°0.03Light rain
95 °Light rain

Swansea, Wednesday, 19 August

Light rain. High 95°, low 78°.

Pressure30.00 inHg
Wind9.4 mph E
Humidity37%
Visibility—
Dew point62°
Thu, 20102° / 77°0.02Light rain
102 °Light rain

Swansea, Thursday, 20 August

Light rain. High 102°, low 77°.

Pressure29.83 inHg
Wind16.6 mph S
Humidity35%
Visibility—
Dew point62°
Fri, 2198° / 75°0Mostly clear
98 °Mostly clear

Swansea, Friday, 21 August

Mostly clear. High 98°, low 75°.

Pressure29.83 inHg
Wind13.7 mph NE
Humidity35%
Visibility—
Dew point62°
Sat, 2287° / 65°0Clear
87 °Clear

Swansea, Saturday, 22 August

Clear. High 87°, low 65°.

Pressure29.97 inHg
Wind8.9 mph NE
Humidity51%
Visibility—
Dew point62°

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 Swansea, 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.