10-day forecast for Dahlgren, IL: 39° to 77°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Monday, November 2
66° · 0.35 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0271° / 58°0.01
Morning60°feels 60°
Afternoon71°feels 71°
Evening67°feels 67°
Overnight58°feels 58°
71 °
Dahlgren, Monday, 2 November
Light rain. High 71°, low 58°.
Pressure30.06 inHg
Wind12.8 mph S
Humidity76%
Visibility6.2 mi
Dew point58°
Tue, 0377° / 66°0.36
Morning69°feels 69°
Afternoon77°feels 77°
Evening70°feels 70°
Overnight68°feels 68°
77 °
Dahlgren, Tuesday, 3 November
Heavy rain. High 77°, low 66°.
Pressure29.85 inHg
Wind18.2 mph S
Humidity60%
Visibility6.2 mi
Dew point62°
Wed, 0466° / 58°0.35
Morning62°feels 62°
Afternoon66°feels 65°
Evening59°feels 58°
Overnight65°feels 66°
66 °
Dahlgren, Wednesday, 4 November
Rain. High 66°, low 58°.
Pressure29.77 inHg
Wind9.1 mph SW
Humidity63%
Visibility6.2 mi
Dew point53°
Thu, 0565° / 51°0
Morning55°feels 54°
Afternoon63°feels 61°
Evening59°feels 58°
Overnight54°feels 53°
65 °
Dahlgren, Thursday, 5 November
Clear. High 65°, low 51°.
Pressure29.80 inHg
Wind13.1 mph W
Humidity48%
Visibility—
Dew point42°
Fri, 0657° / 53°0
Morning54°feels 52°
Afternoon56°feels 55°
Evening55°feels 53°
Overnight53°feels 52°
57 °
Dahlgren, Friday, 6 November
Overcast. High 57°, low 53°.
Pressure29.94 inHg
Wind11.6 mph NW
Humidity65%
Visibility—
Dew point44°
Sat, 0762° / 47°0
Morning51°feels 48°
Afternoon60°feels 58°
Evening56°feels 54°
Overnight52°feels 49°
62 °
Dahlgren, Saturday, 7 November
Overcast. High 62°, low 47°.
Pressure29.74 inHg
Wind14 mph W
Humidity41%
Visibility—
Dew point35°
Sun, 0857° / 46°0
Morning51°feels 46°
Afternoon56°feels 53°
Evening51°feels 47°
Overnight46°feels 41°
57 °
Dahlgren, Sunday, 8 November
Clear. High 57°, low 46°.
Pressure29.74 inHg
Wind20.3 mph NW
Humidity32%
Visibility—
Dew point26°
Mon, 0956° / 39°0
Morning43°feels 37°
Afternoon53°feels 50°
Evening48°feels 44°
Overnight44°feels 39°
56 °
Dahlgren, Monday, 9 November
Clear. High 56°, low 39°.
Pressure29.97 inHg
Wind17.2 mph NW
Humidity47%
Visibility—
Dew point32°
Tue, 1061° / 41°0
Morning47°feels 43°
Afternoon59°feels 57°
Evening52°feels 50°
Overnight49°feels 46°
61 °
Dahlgren, Tuesday, 10 November
Overcast. High 61°, low 41°.
Pressure30.06 inHg
Wind13.3 mph NW
Humidity37%
Visibility—
Dew point32°
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.