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As of 15:29 CDT

Weather in Walla Walla, IL

75°Current weather

Walla Walla, Thursday, 22 October, 15:29

Clear. Feels like 74°. High 75°, low 45°.

Pressure30.21 inHg
Wind3.6 mph NE
Humidity37%
Visibility6.2 mi
Dew point47°
Fri, 2373° / 46°0Clear
73 °Clear

Walla Walla, Friday, 23 October

Clear. High 73°, low 46°.

Pressure30.30 inHg
Wind4.6 mph SE
Humidity45%
Visibility6.2 mi
Dew point46°
Sat, 2471° / 45°0Mostly clear
71 °Mostly clear

Walla Walla, Saturday, 24 October

Mostly clear. High 71°, low 45°.

Pressure30.39 inHg
Wind4.8 mph SE
Humidity49%
Visibility6.2 mi
Dew point48°
Sun, 2573° / 48°0Overcast
73 °Overcast

Walla Walla, Sunday, 25 October

Overcast. High 73°, low 48°.

Pressure30.42 inHg
Wind2.5 mph S
Humidity45%
Visibility6.2 mi
Dew point48°
Mon, 2671° / 49°0Overcast
71 °Overcast

Walla Walla, Monday, 26 October

Overcast. High 71°, low 49°.

Pressure30.36 inHg
Wind1.8 mph SE
Humidity50%
Visibility6.2 mi
Dew point48°
Tue, 2769° / 49°0Overcast
69 °Overcast

Walla Walla, Tuesday, 27 October

Overcast. High 69°, low 49°.

Pressure30.30 inHg
Wind5.2 mph E
Humidity46%
Visibility—
Dew point44°
Wed, 2867° / 52°0Partly cloudy
67 °Partly cloudy

Walla Walla, Wednesday, 28 October

Partly cloudy. High 67°, low 52°.

Pressure30.15 inHg
Wind9.6 mph W
Humidity54%
Visibility—
Dew point47°
Thu, 2973° / 51°0Overcast
73 °Overcast

Walla Walla, Thursday, 29 October

Overcast. High 73°, low 51°.

Pressure30.18 inHg
Wind8.2 mph S
Humidity41%
Visibility—
Dew point43°
Fri, 3074° / 56°0.01Light rain
74 °Light rain

Walla Walla, Friday, 30 October

Light rain. High 74°, low 56°.

Pressure29.97 inHg
Wind14 mph SW
Humidity34%
Visibility—
Dew point42°
Sat, 3158° / 54°0.11Light rain
58 °Light rain

Walla Walla, Saturday, 31 October

Light rain. High 58°, low 54°.

Pressure30.09 inHg
Wind7.9 mph NE
Humidity76%
Visibility—
Dew point49°
Sun, 0157° / 49°0.9Rain
57 °Rain

Walla Walla, Sunday, 1 November

Rain. High 57°, low 49°.

Pressure29.97 inHg
Wind14.6 mph N
Humidity94%
Visibility—
Dew point55°
Mon, 0260° / 46°0.04Light rain
60 °Light rain

Walla Walla, Monday, 2 November

Light rain. High 60°, low 46°.

Pressure30.12 inHg
Wind11.7 mph N
Humidity43%
Visibility—
Dew point35°
Tue, 0357° / 42°0Overcast
57 °Overcast

Walla Walla, Tuesday, 3 November

Overcast. High 57°, low 42°.

Pressure30.36 inHg
Wind8.1 mph NE
Humidity42%
Visibility—
Dew point32°
Wed, 0459° / 44°0Overcast
59 °Overcast

Walla Walla, Wednesday, 4 November

Overcast. High 59°, low 44°.

Pressure30.47 inHg
Wind6.9 mph NE
Humidity37%
Visibility—
Dew point30°
Thu, 0558° / 43°0Overcast
58 °Overcast

Walla Walla, Thursday, 5 November

Overcast. High 58°, low 43°.

Pressure30.45 inHg
Wind8.1 mph E
Humidity41%
Visibility—
Dew point31°
Fri, 0661° / 49°0Overcast
61 °Overcast

Walla Walla, Friday, 6 November

Overcast. High 61°, low 49°.

Pressure30.24 inHg
Wind7 mph SE
Humidity32%
Visibility—
Dew point30°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Walla Walla, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Walla Walla, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.