10-day forecast for Alonzo, IL: 58° to 94°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
94°
Best day: Monday, August 10
72° · 1.81 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1094° / 73°0.03
Morning78°feels 79°
Afternoon93°feels 105°
Evening82°feels 88°
Overnight79°feels 79°
94 °
Alonzo, Monday, 10 August
Light rain. High 94°, low 73°.
Pressure29.91 inHg
Wind12.1 mph SW
Humidity70%
Visibility6.2 mi
Dew point75°
Tue, 1188° / 71°0.04
Morning75°feels 77°
Afternoon85°feels 97°
Evening79°feels 79°
Overnight74°feels 75°
88 °
Alonzo, Tuesday, 11 August
Light rain. High 88°, low 71°.
Pressure29.85 inHg
Wind13 mph S
Humidity69%
Visibility6.2 mi
Dew point73°
Wed, 1279° / 71°0.95
Morning74°feels 75°
Afternoon66°feels 67°
Evening71°feels 72°
Overnight74°feels 76°
79 °
Alonzo, Wednesday, 12 August
Heavy rain. High 79°, low 71°.
Pressure29.83 inHg
Wind4.2 mph SW
Humidity76%
Visibility6.2 mi
Dew point74°
Thu, 1379° / 62°0.16
Morning70°feels 70°
Afternoon77°feels 77°
Evening64°feels 65°
Overnight68°feels 69°
79 °
Alonzo, Thursday, 13 August
Rain. High 79°, low 62°.
Pressure29.97 inHg
Wind11.2 mph NE
Humidity68%
Visibility—
Dew point66°
Fri, 1472° / 58°1.81
Morning60°feels 60°
Afternoon65°feels 65°
Evening68°feels 69°
Overnight63°feels 63°
72 °
Alonzo, Friday, 14 August
Heavy rain. High 72°, low 58°.
Pressure30.15 inHg
Wind8.8 mph E
Humidity86%
Visibility—
Dew point59°
Sat, 1573° / 62°0.01
Morning65°feels 65°
Afternoon72°feels 72°
Evening68°feels 68°
Overnight64°feels 64°
73 °
Alonzo, Saturday, 15 August
Light rain. High 73°, low 62°.
Pressure30.24 inHg
Wind11.6 mph SE
Humidity70%
Visibility—
Dew point61°
Sun, 1678° / 62°0.01
Morning66°feels 66°
Afternoon76°feels 77°
Evening75°feels 76°
Overnight69°feels 70°
78 °
Alonzo, Sunday, 16 August
Light rain. High 78°, low 62°.
Pressure30.09 inHg
Wind7.4 mph SE
Humidity79%
Visibility—
Dew point67°
Mon, 1780° / 64°0
Morning68°feels 68°
Afternoon78°feels 78°
Evening74°feels 75°
Overnight68°feels 68°
80 °
Alonzo, Monday, 17 August
Partly cloudy. High 80°, low 64°.
Pressure30.09 inHg
Wind6.1 mph NE
Humidity69%
Visibility—
Dew point66°
Tue, 1879° / 64°0
Morning69°feels 69°
Afternoon77°feels 78°
Evening73°feels 75°
Overnight68°feels 69°
79 °
Alonzo, Tuesday, 18 August
Mostly clear. High 79°, low 64°.
Pressure30.03 inHg
Wind7 mph SE
Humidity76%
Visibility—
Dew point68°
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 Alonzo, 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.