10-day forecast for Ernst, IL: 36° to 78°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Sunday, October 25
63°
Worst day: Sunday, October 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1966° / 38°0
Morning44°feels 42°
Afternoon66°feels 64°
Evening52°feels 50°
Overnight41°feels 41°
66 °
Ernst, Monday, 19 October
Clear. High 66°, low 38°.
Pressure30.42 inHg
Wind1.3 mph SE
Humidity46%
Visibility6.2 mi
Dew point42°
Tue, 2069° / 44°0
Morning48°feels 46°
Afternoon69°feels 67°
Evening58°feels 57°
Overnight46°feels 45°
69 °
Ernst, Tuesday, 20 October
Mostly clear. High 69°, low 44°.
Pressure30.36 inHg
Wind3.3 mph E
Humidity42%
Visibility6.2 mi
Dew point43°
Wed, 2170° / 45°0
Morning47°feels 46°
Afternoon70°feels 69°
Evening58°feels 56°
Overnight49°feels 48°
70 °
Ernst, Wednesday, 21 October
Clear. High 70°, low 45°.
Pressure30.30 inHg
Wind0.7 mph S
Humidity42%
Visibility6.2 mi
Dew point44°
Thu, 2269° / 46°0
Morning51°feels 50°
Afternoon68°feels 67°
Evening58°feels 56°
Overnight50°feels 49°
69 °
Ernst, Thursday, 22 October
Clear. High 69°, low 46°.
Pressure30.30 inHg
Wind4.4 mph NE
Humidity52%
Visibility6.2 mi
Dew point48°
Fri, 2367° / 48°0
Morning53°feels 51°
Afternoon65°feels 64°
Evening58°feels 56°
Overnight53°feels 52°
67 °
Ernst, Friday, 23 October
Clear. High 67°, low 48°.
Pressure30.33 inHg
Wind7.6 mph E
Humidity49%
Visibility—
Dew point44°
Sat, 2475° / 47°0
Morning55°feels 52°
Afternoon71°feels 69°
Evening64°feels 62°
Overnight59°feels 57°
75 °
Ernst, Saturday, 24 October
Partly cloudy. High 75°, low 47°.
Pressure30.36 inHg
Wind9 mph S
Humidity35%
Visibility—
Dew point40°
Sun, 2578° / 57°0
Morning63°feels 61°
Afternoon74°feels 73°
Evening66°feels 64°
Overnight62°feels 60°
78 °
Ernst, Sunday, 25 October
Overcast. High 78°, low 57°.
Pressure30.33 inHg
Wind10.6 mph SW
Humidity28%
Visibility—
Dew point38°
Mon, 2673° / 57°0
Morning61°feels 60°
Afternoon71°feels 69°
Evening63°feels 62°
Overnight60°feels 58°
73 °
Ernst, Monday, 26 October
Overcast. High 73°, low 57°.
Pressure30.30 inHg
Wind6.7 mph NE
Humidity36%
Visibility—
Dew point42°
Tue, 2774° / 55°0
Morning60°feels 58°
Afternoon71°feels 70°
Evening64°feels 62°
Overnight59°feels 57°
74 °
Ernst, Tuesday, 27 October
Overcast. High 74°, low 55°.
Pressure30.27 inHg
Wind6.5 mph E
Humidity38%
Visibility—
Dew point43°
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 Ernst, 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.