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As of 00:24 CDT

Weather in Effingham, IL

75°Current weather

Effingham, Sunday, 9 August, 00:24

Clear. Feels like 76°. High 92°, low 73°.

Pressure30.00 inHg
Wind4.6 mph SE
Humidity87%
Visibility6.2 mi
Dew point71°

Two-week outlook for Effingham, IL: week one averages a high of 84.5° and week two 78.9°, so week two runs 5.6° cooler than week one. Around 2.7 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 92°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)84.5°69.9°2.3 in / 4 d—
2nd (August 16 – August 22)78.9°62.2°0.4 in / 3 d—

Weekend weather

Sun, August 9
Overcast
92°73°
no precip.
Sat, August 15
Light rain
73°64°
0.08 in
Sun, August 16
Light rain
78°63°
0.21 in
Sat, August 22
Light rain
83°61°
0.07 in
Mon, 1091° / 75°0.02Light rain
91 °Light rain

Effingham, Monday, 10 August

Light rain. High 91°, low 75°.

Pressure29.97 inHg
Wind13.7 mph SW
Humidity68%
Visibility6.2 mi
Dew point73°
Tue, 1194° / 76°0.01Light rain
94 °Light rain

Effingham, Tuesday, 11 August

Light rain. High 94°, low 76°.

Pressure29.88 inHg
Wind13.8 mph SW
Humidity61%
Visibility6.2 mi
Dew point74°
Wed, 1286° / 70°0.2Rain
86 °Rain

Effingham, Wednesday, 12 August

Rain. High 86°, low 70°.

Pressure29.85 inHg
Wind4.9 mph W
Humidity67%
Visibility6.2 mi
Dew point73°
Thu, 1381° / 65°1.62Heavy rain
81 °Heavy rain

Effingham, Thursday, 13 August

Heavy rain. High 81°, low 65°.

Pressure29.94 inHg
Wind15.7 mph NE
Humidity75%
Visibility—
Dew point71°
Fri, 1474° / 66°0.34Rain
74 °Rain

Effingham, Friday, 14 August

Rain. High 74°, low 66°.

Pressure30.06 inHg
Wind11.4 mph E
Humidity90%
Visibility—
Dew point67°
Sat, 1573° / 64°0.08Light rain
73 °Light rain

Effingham, Saturday, 15 August

Light rain. High 73°, low 64°.

Pressure30.24 inHg
Wind14.4 mph E
Humidity75%
Visibility—
Dew point62°
Sun, 1678° / 63°0.21Light rain
78 °Light rain

Effingham, Sunday, 16 August

Light rain. High 78°, low 63°.

Pressure30.06 inHg
Wind8.9 mph SE
Humidity80%
Visibility—
Dew point69°
Mon, 1779° / 66°0.13Light rain
79 °Light rain

Effingham, Monday, 17 August

Light rain. High 79°, low 66°.

Pressure30.06 inHg
Wind6.4 mph N
Humidity85%
Visibility—
Dew point70°
Tue, 1881° / 66°0Overcast
81 °Overcast

Effingham, Tuesday, 18 August

Overcast. High 81°, low 66°.

Pressure30.00 inHg
Wind6.4 mph E
Humidity72%
Visibility—
Dew point69°
Wed, 1984° / 69°0Overcast
84 °Overcast

Effingham, Wednesday, 19 August

Overcast. High 84°, low 69°.

Pressure29.91 inHg
Wind12.6 mph N
Humidity69%
Visibility—
Dew point71°
Thu, 2074° / 56°0Partly cloudy
74 °Partly cloudy

Effingham, Thursday, 20 August

Partly cloudy. High 74°, low 56°.

Pressure30.03 inHg
Wind16.3 mph NE
Humidity65%
Visibility—
Dew point58°
Fri, 2173° / 55°0.01Light rain
73 °Light rain

Effingham, Friday, 21 August

Light rain. High 73°, low 55°.

Pressure30.06 inHg
Wind9.5 mph E
Humidity60%
Visibility—
Dew point55°
Sat, 2283° / 61°0.07Light rain
83 °Light rain

Effingham, Saturday, 22 August

Light rain. High 83°, low 61°.

Pressure29.85 inHg
Wind13.8 mph S
Humidity68%
Visibility—
Dew point66°

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 Effingham, 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.