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As of 01:36 CDT

Weather in Arnold, MO

46°Current weather

Arnold, Monday, 19 October, 01:36

Clear. Feels like 45°. High 70°, low 41°.

Pressure30.39 inHg
Wind3.1 mph S
Humidity84%
Visibility6.2 mi
Dew point41°

10-day forecast for Arnold, MO: 41° to 74°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Saturday, October 24
59° · 0.15 in
Worst day: Wednesday, October 28

Tap any day below to see morning, afternoon, evening and overnight.

Tue, 2073° / 45°0Overcast
MorningOvercast48°feels 48°
AfternoonClear68°feels 66°
EveningClear58°feels 57°
OvernightClear49°feels 49°
73 °Overcast

Arnold, Tuesday, 20 October

Overcast. High 73°, low 45°.

Pressure30.36 inHg
Wind1.8 mph E
Humidity54%
Visibility6.2 mi
Dew point49°
Wed, 2170° / 46°0Clear
MorningClear47°feels 47°
AfternoonMostly clear70°feels 68°
EveningClear60°feels 59°
OvernightClear51°feels 50°
70 °Clear

Arnold, Wednesday, 21 October

Clear. High 70°, low 46°.

Pressure30.30 inHg
Wind1.5 mph E
Humidity53%
Visibility6.2 mi
Dew point50°
Thu, 2270° / 50°0Clear
MorningClear54°feels 53°
AfternoonClear69°feels 68°
EveningClear60°feels 59°
OvernightClear54°feels 53°
70 °Clear

Arnold, Thursday, 22 October

Clear. High 70°, low 50°.

Pressure30.30 inHg
Wind3.6 mph NE
Humidity54%
Visibility6.2 mi
Dew point49°
Fri, 2369° / 49°0Clear
MorningClear54°feels 53°
AfternoonClear66°feels 65°
EveningClear60°feels 59°
OvernightClear55°feels 54°
69 °Clear

Arnold, Friday, 23 October

Clear. High 69°, low 49°.

Pressure30.30 inHg
Wind6.2 mph E
Humidity52%
Visibility—
Dew point47°
Sat, 2474° / 49°0Overcast
MorningOvercast55°feels 53°
AfternoonOvercast69°feels 68°
EveningOvercast64°feels 63°
OvernightOvercast60°feels 59°
74 °Overcast

Arnold, Saturday, 24 October

Overcast. High 74°, low 49°.

Pressure30.33 inHg
Wind7.1 mph SE
Humidity45%
Visibility—
Dew point45°
Sun, 2567° / 58°0Overcast
MorningOvercast60°feels 59°
AfternoonOvercast62°feels 60°
EveningOvercast60°feels 58°
OvernightOvercast58°feels 56°
67 °Overcast

Arnold, Sunday, 25 October

Overcast. High 67°, low 58°.

Pressure30.33 inHg
Wind6.7 mph N
Humidity49%
Visibility—
Dew point42°
Mon, 2672° / 55°0Overcast
MorningOvercast60°feels 58°
AfternoonOvercast68°feels 66°
EveningOvercast64°feels 62°
OvernightOvercast60°feels 58°
72 °Overcast

Arnold, Monday, 26 October

Overcast. High 72°, low 55°.

Pressure30.21 inHg
Wind9.4 mph S
Humidity42%
Visibility—
Dew point43°
Tue, 2761° / 57°0.02Light rain
MorningLight rain59°feels 57°
AfternoonLight rain60°feels 59°
EveningLight rain58°feels 57°
OvernightLight rain57°feels 56°
61 °Light rain

Arnold, Tuesday, 27 October

Light rain. High 61°, low 57°.

Pressure30.15 inHg
Wind6.8 mph SW
Humidity62%
Visibility—
Dew point47°
Wed, 2859° / 55°0.15Light rain
MorningLight rain56°feels 56°
AfternoonLight rain59°feels 58°
EveningLight rain58°feels 57°
OvernightLight rain56°feels 56°
59 °Light rain

Arnold, Wednesday, 28 October

Light rain. High 59°, low 55°.

Pressure30.12 inHg
Wind5.5 mph SE
Humidity76%
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 Arnold, MO 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.