10-day forecast for Walla Walla, IL: 29° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Wednesday, November 11
59° · 0.3 in
Worst day: Friday, November 20
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1253° / 40°0.03
Morning47°feels 43°
Afternoon48°feels 42°
Evening40°feels 33°
Overnight44°feels 38°
53 °
Walla Walla, Thursday, 12 November
Light rain. High 53°, low 40°.
Pressure29.91 inHg
Wind14.6 mph NW
Humidity56%
Visibility6.2 mi
Dew point34°
Fri, 1343° / 37°0
Morning39°feels 31°
Afternoon42°feels 35°
Evening41°feels 36°
Overnight41°feels 34°
43 °
Walla Walla, Friday, 13 November
Overcast. High 43°, low 37°.
Pressure30.03 inHg
Wind14.7 mph NW
Humidity59%
Visibility6.2 mi
Dew point23°
Sat, 1446° / 30°0
Morning36°feels 31°
Afternoon46°feels 43°
Evening36°feels 34°
Overnight33°feels 27°
46 °
Walla Walla, Saturday, 14 November
Clear. High 46°, low 30°.
Pressure30.24 inHg
Wind5.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point24°
Sun, 1550° / 29°0
Morning35°feels 35°
Afternoon47°feels 47°
Evening41°feels 41°
Overnight31°feels 31°
50 °
Walla Walla, Sunday, 15 November
Clear. High 50°, low 29°.
Pressure30.39 inHg
Wind3.1 mph N
Humidity51%
Visibility—
Dew point29°
Mon, 1652° / 31°0
Morning37°feels 33°
Afternoon50°feels 47°
Evening43°feels 40°
Overnight38°feels 34°
52 °
Walla Walla, Monday, 16 November
Mostly clear. High 52°, low 31°.
Pressure30.47 inHg
Wind6 mph E
Humidity48%
Visibility—
Dew point29°
Tue, 1753° / 34°0
Morning39°feels 35°
Afternoon50°feels 47°
Evening44°feels 40°
Overnight40°feels 35°
53 °
Walla Walla, Tuesday, 17 November
Clear. High 53°, low 34°.
Pressure30.39 inHg
Wind6.7 mph E
Humidity41%
Visibility—
Dew point26°
Wed, 1855° / 35°0
Morning40°feels 36°
Afternoon52°feels 48°
Evening45°feels 41°
Overnight41°feels 36°
55 °
Walla Walla, Wednesday, 18 November
Clear. High 55°, low 35°.
Pressure30.30 inHg
Wind8.8 mph SE
Humidity39%
Visibility—
Dew point26°
Thu, 1956° / 37°0
Morning41°feels 36°
Afternoon53°feels 50°
Evening53°feels 51°
Overnight51°feels 47°
56 °
Walla Walla, Thursday, 19 November
Partly cloudy. High 56°, low 37°.
Pressure30.12 inHg
Wind11.6 mph S
Humidity40%
Visibility—
Dew point27°
Fri, 2059° / 48°0.3
Morning52°feels 49°
Afternoon58°feels 56°
Evening55°feels 53°
Overnight53°feels 51°
59 °
Walla Walla, Friday, 20 November
Light rain. High 59°, low 48°.
Pressure30.03 inHg
Wind15.4 mph SE
Humidity48%
Visibility—
Dew point38°
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 Walla Walla, 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.