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Arnold, MO Current Weather and Forecast

Arnold, MO Weather Forecast

1:06 AM CST Mon Jan 22 2018

REST OF TONIGHT - Breezy, warmer. Showers and chance of thunderstorms. Low in the mid 50s. Temperature steady or slowly rising through sunrise. South wind 10 to 15 mph with gusts to around 30 mph. Chance of rain near 100 percent.

MONDAY - Windy. Partly sunny with scattered showers. High around 60. Temperature falling into the 40s in the afternoon. Southwest wind 10 to 20 mph with gusts to around 35 mph.

MONDAY NIGHT - Breezy. Much colder. Cloudy with a 30 percent chance of rain. Low in the lower 30s. West wind 10 to 20 mph with gusts to around 30 mph.

TUESDAY - Blustery, colder. Mostly cloudy in the morning then becoming partly cloudy. High around 40. West wind 10 to 15 mph with gusts to around 30 mph.

TUESDAY NIGHT - Mostly clear. Low in the upper 20s. West wind around 10 mph in the evening becoming light after midnight.

WEDNESDAY - Mostly sunny. High in the mid 40s.

WEDNESDAY NIGHT - Mostly clear. Low around 30.

THURSDAY AND THURSDAY NIGHT - Warmer, clear. High in the mid 50s. Low in the upper 30s.

FRIDAY - Partly cloudy. High in the mid 50s.

FRIDAY NIGHT - Rain likely. Low in the lower 40s. Chance of rain 70 percent.

SATURDAY - Mostly cloudy with a 50 percent chance of rain. High around 50. Temperature falling into the 40s in the afternoon.

SATURDAY NIGHT - Colder. Mostly cloudy with a 30 percent chance of rain, possibly mixed with snow. Low around 30.

SUNDAY - Colder. Partly sunny with a 20 percent chance of snow, possibly mixed with rain. High in the upper 30s. Temperature steady or slowly falling in the afternoon.

National Weather Service Saint Louis MO


Arnold, MO Current Weather Conditions

ST LOUIS DOWNTOWN AIRPORT, IL, United States (KCPS) 38-34N 090-09W 126M

Jan 22, 2018 - 01:53 AM EST / 2018.01.22 0653 UTC

Wind: from the SSE (150 degrees) at 16 MPH (14 KT) gusting to 25 MPH (22 KT):0

Visibility: 10 mile(s):0

Sky conditions: mostly cloudy

Temperature: 55.9 F (13.3 C)

Dew Point: 52.0 F (11.1 C)

Relative Humidity: 86%

Pressure (altimeter): 29.68 in. Hg (1005 hPa)

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