10-day forecast for Dahlgren, IL: 42° to 79°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Wednesday, October 28
62° · 0.7 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2978° / 51°0
Morning55°feels 54°
Afternoon77°feels 76°
Evening63°feels 62°
Overnight54°feels 53°
78 °
Dahlgren, Thursday, 29 October
Clear. High 78°, low 51°.
Pressure30.18 inHg
Wind9.3 mph SW
Humidity47%
Visibility6.2 mi
Dew point52°
Fri, 3077° / 55°0
Morning61°feels 61°
Afternoon76°feels 76°
Evening67°feels 67°
Overnight56°feels 55°
77 °
Dahlgren, Friday, 30 October
Overcast. High 77°, low 55°.
Pressure30.27 inHg
Wind6.6 mph SE
Humidity65%
Visibility6.2 mi
Dew point60°
Sat, 3173° / 60°0
Morning60°feels 60°
Afternoon73°feels 73°
Evening65°feels 65°
Overnight62°feels 62°
73 °
Dahlgren, Saturday, 31 October
Overcast. High 73°, low 60°.
Pressure30.27 inHg
Wind2 mph E
Humidity64%
Visibility6.2 mi
Dew point57°
Sun, 0174° / 56°0
Morning59°feels 59°
Afternoon73°feels 73°
Evening65°feels 65°
Overnight60°feels 60°
74 °
Dahlgren, Sunday, 1 November
Partly cloudy. High 74°, low 56°.
Pressure30.27 inHg
Wind7.6 mph SE
Humidity56%
Visibility6.2 mi
Dew point55°
Mon, 0271° / 55°0
Morning59°feels 58°
Afternoon69°feels 68°
Evening67°feels 67°
Overnight63°feels 63°
71 °
Dahlgren, Monday, 2 November
Overcast. High 71°, low 55°.
Pressure30.12 inHg
Wind13.7 mph S
Humidity59%
Visibility—
Dew point52°
Tue, 0364° / 61°0.15
Morning63°feels 63°
Afternoon62°feels 62°
Evening61°feels 61°
Overnight61°feels 61°
64 °
Dahlgren, Tuesday, 3 November
Light rain. High 64°, low 61°.
Pressure29.91 inHg
Wind14.9 mph S
Humidity88%
Visibility—
Dew point59°
Wed, 0462° / 59°0.7
Morning60°feels 60°
Afternoon61°feels 61°
Evening61°feels 62°
Overnight61°feels 62°
62 °
Dahlgren, Wednesday, 4 November
Rain. High 62°, low 59°.
Pressure29.68 inHg
Wind11.6 mph SE
Humidity94%
Visibility—
Dew point59°
Thu, 0562° / 57°0.19
Morning60°feels 60°
Afternoon61°feels 61°
Evening58°feels 58°
Overnight58°feels 57°
62 °
Dahlgren, Thursday, 5 November
Light rain. High 62°, low 57°.
Pressure29.44 inHg
Wind15.3 mph NW
Humidity93%
Visibility—
Dew point59°
Fri, 0654° / 42°0
Morning45°feels 40°
Afternoon52°feels 49°
Evening46°feels 43°
Overnight44°feels 40°
54 °
Dahlgren, Friday, 6 November
Clear. High 54°, low 42°.
Pressure29.91 inHg
Wind13.7 mph NW
Humidity44%
Visibility—
Dew point30°
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 Dahlgren, 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.