10-day forecast for Donnellson, IL: 47° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Thursday, October 29
66° · 0.32 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2774° / 52°0
Morning55°feels 55°
Afternoon70°feels 69°
Evening59°feels 58°
Overnight56°feels 55°
74 °
Donnellson, Tuesday, 27 October
Overcast. High 74°, low 52°.
Pressure30.24 inHg
Wind5.6 mph S
Humidity53%
Visibility6.2 mi
Dew point50°
Wed, 2874° / 54°0
Morning55°feels 55°
Afternoon73°feels 72°
Evening62°feels 61°
Overnight56°feels 55°
74 °
Donnellson, Wednesday, 28 October
Clear. High 74°, low 54°.
Pressure30.21 inHg
Wind7.9 mph S
Humidity47%
Visibility6.2 mi
Dew point50°
Thu, 2978° / 55°0
Morning58°feels 57°
Afternoon77°feels 76°
Evening67°feels 67°
Overnight58°feels 57°
78 °
Donnellson, Thursday, 29 October
Clear. High 78°, low 55°.
Pressure30.15 inHg
Wind7.6 mph SW
Humidity48%
Visibility6.2 mi
Dew point52°
Fri, 3076° / 57°0
Morning62°feels 62°
Afternoon75°feels 74°
Evening68°feels 67°
Overnight64°feels 63°
76 °
Donnellson, Friday, 30 October
Overcast. High 76°, low 57°.
Pressure30.15 inHg
Wind6.4 mph SE
Humidity48%
Visibility—
Dew point53°
Sat, 3173° / 59°0
Morning62°feels 61°
Afternoon68°feels 67°
Evening63°feels 62°
Overnight61°feels 60°
73 °
Donnellson, Saturday, 31 October
Overcast. High 73°, low 59°.
Pressure30.15 inHg
Wind10.1 mph E
Humidity50%
Visibility—
Dew point48°
Sun, 0166° / 58°0.32
Morning61°feels 60°
Afternoon65°feels 64°
Evening58°feels 58°
Overnight58°feels 58°
66 °
Donnellson, Sunday, 1 November
Rain. High 66°, low 58°.
Pressure30.00 inHg
Wind12.5 mph NE
Humidity56%
Visibility—
Dew point49°
Mon, 0262° / 56°0.19
Morning57°feels 57°
Afternoon58°feels 57°
Evening58°feels 57°
Overnight56°feels 56°
62 °
Donnellson, Monday, 2 November
Rain. High 62°, low 56°.
Pressure29.85 inHg
Wind13.9 mph N
Humidity80%
Visibility—
Dew point52°
Tue, 0367° / 50°0
Morning55°feels 53°
Afternoon64°feels 62°
Evening58°feels 56°
Overnight56°feels 54°
67 °
Donnellson, Tuesday, 3 November
Mostly clear. High 67°, low 50°.
Pressure30.06 inHg
Wind6.6 mph NW
Humidity38%
Visibility—
Dew point37°
Wed, 0460° / 47°0
Morning53°feels 50°
Afternoon58°feels 56°
Evening50°feels 47°
Overnight47°feels 42°
60 °
Donnellson, Wednesday, 4 November
Overcast. High 60°, low 47°.
Pressure30.24 inHg
Wind14.7 mph NE
Humidity35%
Visibility—
Dew point31°
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 Donnellson, 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.