10-day forecast for Longview, IL: 40° to 88°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Tuesday, October 13
77° · 0.56 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1388° / 66°0
Morning70°feels 70°
Afternoon86°feels 88°
Evening72°feels 72°
Overnight70°feels 70°
88 °
Longview, Tuesday, 13 October
Clear. High 88°, low 66°.
Pressure29.88 inHg
Wind11.1 mph SW
Humidity51%
Visibility6.2 mi
Dew point63°
Wed, 1477° / 66°0.38
Morning70°feels 71°
Afternoon73°feels 74°
Evening71°feels 72°
Overnight68°feels 68°
77 °
Longview, Wednesday, 14 October
Rain. High 77°, low 66°.
Pressure30.03 inHg
Wind3.5 mph NW
Humidity80%
Visibility1.4 mi
Dew point70°
Thu, 1577° / 67°0.56
Morning67°feels 68°
Afternoon74°feels 75°
Evening71°feels 72°
Overnight69°feels 69°
77 °
Longview, Thursday, 15 October
Rain. High 77°, low 67°.
Pressure30.00 inHg
Wind7.8 mph SE
Humidity92%
Visibility4.4 mi
Dew point69°
Fri, 1665° / 49°0.04
Morning55°feels 53°
Afternoon59°feels 56°
Evening52°feels 49°
Overnight63°feels 64°
65 °
Longview, Friday, 16 October
Light rain. High 65°, low 49°.
Pressure30.24 inHg
Wind21.3 mph NW
Humidity41%
Visibility6.2 mi
Dew point34°
Sat, 1760° / 40°0
Morning45°feels 43°
Afternoon57°feels 55°
Evening51°feels 48°
Overnight46°feels 44°
60 °
Longview, Saturday, 17 October
Clear. High 60°, low 40°.
Pressure30.50 inHg
Wind7 mph N
Humidity38%
Visibility—
Dew point31°
Sun, 1865° / 42°0
Morning48°feels 44°
Afternoon62°feels 59°
Evening55°feels 52°
Overnight51°feels 48°
65 °
Longview, Sunday, 18 October
Clear. High 65°, low 42°.
Pressure30.33 inHg
Wind10.3 mph S
Humidity33%
Visibility—
Dew point31°
Mon, 1971° / 48°0
Morning55°feels 52°
Afternoon69°feels 68°
Evening64°feels 63°
Overnight59°feels 57°
71 °
Longview, Monday, 19 October
Partly cloudy. High 71°, low 48°.
Pressure30.33 inHg
Wind10.7 mph S
Humidity44%
Visibility—
Dew point44°
Tue, 2071° / 54°0
Morning57°feels 56°
Afternoon65°feels 65°
Evening64°feels 63°
Overnight60°feels 59°
71 °
Longview, Tuesday, 20 October
Overcast. High 71°, low 54°.
Pressure30.30 inHg
Wind7.8 mph S
Humidity60%
Visibility—
Dew point50°
Wed, 2176° / 56°0
Morning62°feels 61°
Afternoon73°feels 72°
Evening66°feels 65°
Overnight62°feels 60°
76 °
Longview, Wednesday, 21 October
Clear. High 76°, low 56°.
Pressure30.21 inHg
Wind7.9 mph SE
Humidity48%
Visibility—
Dew point51°
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 Longview, 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.