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Imelda may soon spring to life, pose significant risk to US. Get the forecast. Chevron right

Arnold, MO

61°F
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Arnold

Missouri

61°
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Arnold, MO Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, December 25

Day

12/25
37°Hi
RealFeel® 37°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Variably cloudy with a shower in spots after temperatures rise above freezing

Max UV Index2.0 (Low)

WindNE 6 mph

Wind Gusts12 mph

Probability of Precipitation55%

Probability of Thunderstorms11%

Precipitation0.01 in

Rain0.01 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover54%

Night

12/25
19°Lo
RealFeel® 14°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Cloudy with periods of sleet and freezing rain; some snow late

WindNE 6 mph

Wind Gusts12 mph

Probability of Precipitation55%

Probability of Thunderstorms0%

Precipitation0.03 in

Ice0.03 in

Hours of Precipitation4

Cloud Cover93%

Sun & Moon

9 hrs 29 mins
Rise 8:17 AM
Set 5:46 PM
Waxing Crescent
Rise 11:53 AM
Set 11:26 PM

Temperature History

12/25
High
Low
Forecast
37°
19°
Average
42°
27°
Last Year
47°
42°

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World North America United States Missouri Arnold

Weather Near Arnold:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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