10-day forecast for Nachusa, IL: 58° to 88°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
86°
Best day: Monday, August 10
64° · 0.06 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0988° / 62°0.18
Morning70°feels 71°
Afternoon84°feels 97°
Evening82°feels 91°
Overnight66°feels 66°
88 °
Nachusa, Sunday, 9 August
Rain. High 88°, low 62°.
Pressure29.88 inHg
Wind13.6 mph S
Humidity82%
Visibility6.2 mi
Dew point75°
Mon, 1086° / 70°0.02
Morning72°feels 73°
Afternoon82°feels 89°
Evening79°feels 79°
Overnight75°feels 76°
86 °
Nachusa, Monday, 10 August
Light rain. High 86°, low 70°.
Pressure29.88 inHg
Wind8.3 mph S
Humidity75%
Visibility6.2 mi
Dew point75°
Tue, 1185° / 71°0.04
Morning75°feels 76°
Afternoon81°feels 87°
Evening78°feels 80°
Overnight74°feels 75°
85 °
Nachusa, Tuesday, 11 August
Light rain. High 85°, low 71°.
Pressure29.74 inHg
Wind9.7 mph S
Humidity86%
Visibility6.2 mi
Dew point73°
Wed, 1278° / 67°0.03
Morning71°feels 73°
Afternoon77°feels 79°
Evening71°feels 71°
Overnight69°feels 70°
78 °
Nachusa, Wednesday, 12 August
Light rain. High 78°, low 67°.
Pressure29.88 inHg
Wind6.5 mph N
Humidity82%
Visibility6.2 mi
Dew point71°
Thu, 1372° / 60°0.01
Morning64°feels 64°
Afternoon71°feels 72°
Evening66°feels 67°
Overnight62°feels 62°
72 °
Nachusa, Thursday, 13 August
Light rain. High 72°, low 60°.
Pressure30.03 inHg
Wind8 mph NE
Humidity77%
Visibility—
Dew point63°
Fri, 1476° / 58°0
Morning63°feels 62°
Afternoon74°feels 74°
Evening71°feels 71°
Overnight64°feels 64°
76 °
Nachusa, Friday, 14 August
Partly cloudy. High 76°, low 58°.
Pressure30.12 inHg
Wind6.4 mph E
Humidity61%
Visibility—
Dew point58°
Sat, 1564° / 60°0.06
Morning62°feels 61°
Afternoon63°feels 62°
Evening60°feels 60°
Overnight60°feels 60°
64 °
Nachusa, Saturday, 15 August
Light rain. High 64°, low 60°.
Pressure30.30 inHg
Wind7.4 mph S
Humidity75%
Visibility—
Dew point55°
Sun, 1672° / 59°0
Morning62°feels 62°
Afternoon67°feels 67°
Evening70°feels 71°
Overnight64°feels 65°
72 °
Nachusa, Sunday, 16 August
Overcast. High 72°, low 59°.
Pressure30.15 inHg
Wind6.5 mph SE
Humidity80%
Visibility—
Dew point59°
Mon, 1777° / 63°0.01
Morning67°feels 67°
Afternoon75°feels 76°
Evening74°feels 74°
Overnight67°feels 68°
77 °
Nachusa, Monday, 17 August
Light rain. High 77°, low 63°.
Pressure30.06 inHg
Wind4.9 mph S
Humidity76%
Visibility—
Dew point66°
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 Nachusa, 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.