10-day forecast for Effingham, IL: 40° to 79°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Friday, October 30
79° · 0.48 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2574° / 45°0
Morning51°feels 50°
Afternoon74°feels 73°
Evening57°feels 56°
Overnight50°feels 49°
74 °
Effingham, Sunday, 25 October
Overcast. High 74°, low 45°.
Pressure30.42 inHg
Wind2.4 mph SE
Humidity52%
Visibility6.2 mi
Dew point50°
Mon, 2673° / 48°0
Morning53°feels 52°
Afternoon73°feels 72°
Evening61°feels 60°
Overnight52°feels 51°
73 °
Effingham, Monday, 26 October
Overcast. High 73°, low 48°.
Pressure30.33 inHg
Wind3.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point53°
Tue, 2770° / 52°0
Morning54°feels 53°
Afternoon70°feels 69°
Evening60°feels 59°
Overnight54°feels 53°
70 °
Effingham, Tuesday, 27 October
Overcast. High 70°, low 52°.
Pressure30.27 inHg
Wind5.4 mph S
Humidity57%
Visibility6.2 mi
Dew point52°
Wed, 2874° / 52°0
Morning56°feels 55°
Afternoon73°feels 72°
Evening62°feels 62°
Overnight55°feels 54°
74 °
Effingham, Wednesday, 28 October
Clear. High 74°, low 52°.
Pressure30.21 inHg
Wind7.7 mph S
Humidity51%
Visibility6.2 mi
Dew point51°
Thu, 2976° / 54°0
Morning60°feels 59°
Afternoon73°feels 73°
Evening65°feels 64°
Overnight60°feels 59°
76 °
Effingham, Thursday, 29 October
Partly cloudy. High 76°, low 54°.
Pressure30.21 inHg
Wind7.4 mph SW
Humidity48%
Visibility—
Dew point51°
Fri, 3078° / 56°0
Morning62°feels 61°
Afternoon76°feels 75°
Evening67°feels 65°
Overnight63°feels 61°
78 °
Effingham, Friday, 30 October
Partly cloudy. High 78°, low 56°.
Pressure30.18 inHg
Wind9.3 mph S
Humidity34%
Visibility—
Dew point44°
Sat, 3173° / 61°0.03
Morning64°feels 63°
Afternoon73°feels 71°
Evening70°feels 68°
Overnight62°feels 61°
73 °
Effingham, Saturday, 31 October
Light rain. High 73°, low 61°.
Pressure30.06 inHg
Wind13.4 mph S
Humidity34%
Visibility—
Dew point42°
Sun, 0179° / 63°0.48
Morning68°feels 66°
Afternoon75°feels 74°
Evening69°feels 69°
Overnight63°feels 63°
79 °
Effingham, Sunday, 1 November
Rain. High 79°, low 63°.
Pressure29.80 inHg
Wind19.4 mph S
Humidity47%
Visibility—
Dew point53°
Mon, 0256° / 40°0.21
Morning46°feels 38°
Afternoon44°feels 37°
Evening45°feels 40°
Overnight45°feels 39°
56 °
Effingham, Monday, 2 November
Light rain. High 56°, low 40°.
Pressure29.65 inHg
Wind20.9 mph W
Humidity80%
Visibility—
Dew point38°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Effingham, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.