10-day forecast for Dahlgren, IL: 38° to 79°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Thursday, October 29
68° · 0.33 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3078° / 53°0
Morning57°feels 56°
Afternoon77°feels 76°
Evening61°feels 60°
Overnight54°feels 53°
78 °
Dahlgren, Friday, 30 October
Overcast. High 78°, low 53°.
Pressure30.27 inHg
Wind6.5 mph E
Humidity58%
Visibility6.2 mi
Dew point57°
Sat, 3166° / 56°0
Morning59°feels 58°
Afternoon65°feels 64°
Evening61°feels 60°
Overnight62°feels 62°
66 °
Dahlgren, Saturday, 31 October
Overcast. High 66°, low 56°.
Pressure30.27 inHg
Wind6.5 mph E
Humidity48%
Visibility6.2 mi
Dew point45°
Sun, 0167° / 58°0.04
Morning58°feels 58°
Afternoon68°feels 68°
Evening61°feels 61°
Overnight63°feels 62°
67 °
Dahlgren, Sunday, 1 November
Light rain. High 67°, low 58°.
Pressure30.30 inHg
Wind9.4 mph SE
Humidity74%
Visibility6.2 mi
Dew point56°
Mon, 0266° / 57°0.07
Morning58°feels 57°
Afternoon63°feels 63°
Evening63°feels 63°
Overnight58°feels 57°
66 °
Dahlgren, Monday, 2 November
Light rain. High 66°, low 57°.
Pressure30.12 inHg
Wind12.2 mph S
Humidity87%
Visibility—
Dew point58°
Tue, 0375° / 61°0
Morning65°feels 65°
Afternoon73°feels 73°
Evening68°feels 68°
Overnight66°feels 65°
75 °
Dahlgren, Tuesday, 3 November
Overcast. High 75°, low 61°.
Pressure29.97 inHg
Wind15.9 mph S
Humidity58%
Visibility—
Dew point56°
Wed, 0468° / 60°0.33
Morning67°feels 67°
Afternoon63°feels 63°
Evening60°feels 60°
Overnight62°feels 62°
68 °
Dahlgren, Wednesday, 4 November
Rain. High 68°, low 60°.
Pressure29.77 inHg
Wind18.3 mph SE
Humidity88%
Visibility—
Dew point60°
Thu, 0564° / 54°0.15
Morning61°feels 61°
Afternoon62°feels 61°
Evening56°feels 55°
Overnight55°feels 54°
64 °
Dahlgren, Thursday, 5 November
Light rain. High 64°, low 54°.
Pressure29.59 inHg
Wind13.8 mph W
Humidity80%
Visibility—
Dew point56°
Fri, 0653° / 48°0
Morning52°feels 51°
Afternoon51°feels 49°
Evening49°feels 44°
Overnight49°feels 44°
53 °
Dahlgren, Friday, 6 November
Overcast. High 53°, low 48°.
Pressure29.80 inHg
Wind14.9 mph NW
Humidity79%
Visibility—
Dew point46°
Sat, 0754° / 38°0
Morning42°feels 37°
Afternoon52°feels 49°
Evening45°feels 42°
Overnight42°feels 37°
54 °
Dahlgren, Saturday, 7 November
Clear. High 54°, low 38°.
Pressure30.18 inHg
Wind10.4 mph N
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.