Forecast

    Forecast for Maryland Heights, MO | Forecast Periods: 14
    Monday
    Mar 16
    2026

    Maryland Heights, MO

    Updated: 2:06 AM CDT

    21°F

    Cloudy

    26 mph NW
    Precipitation: 8%

    Cloudy. Low around 21, with temperatures rising to around 25 overnight. Northwest wind around 26 mph, with gusts as high as 39 mph. New snow accumulation of less than half an inch possible.

    Hourly Forecast

    MON03:00
    29°F
    Cloudy
    Dewpoint:-5°Precip:8%Humidity:78%Wind:25 mph NW
    MON04:00
    27°F
    Cloudy
    Dewpoint:-6.7°Precip:4%Humidity:74%Wind:26 mph NW
    MON05:00
    25°F
    Cloudy
    Dewpoint:-7.8°Precip:6%Humidity:74%Wind:26 mph NW
    MON06:00
    23°F
    Slight Chance Light Snow
    Dewpoint:-8.3°Precip:21%Humidity:77%Wind:25 mph NW
    MON07:00
    23°F
    Chance Light Snow
    Dewpoint:-8.9°Precip:26%Humidity:74%Wind:25 mph NW
    MON08:00
    22°F
    Slight Chance Light Snow
    Dewpoint:-9.4°Precip:23%Humidity:74%Wind:26 mph NW
    MON09:00
    22°F
    Slight Chance Light Snow
    Dewpoint:-9.4°Precip:23%Humidity:74%Wind:25 mph NW
    MON10:00
    23°F
    Chance Snow Showers
    Dewpoint:-10°Precip:11%Humidity:68%Wind:25 mph NW
    MON11:00
    24°F
    Cloudy
    Dewpoint:-10°Precip:10%Humidity:65%Wind:24 mph NW
    MON12:00
    25°F
    Mostly Cloudy
    Dewpoint:-10°Precip:6%Humidity:62%Wind:23 mph NW
    MON13:00
    26°F
    Mostly Cloudy
    Dewpoint:-10°Precip:2%Humidity:60%Wind:22 mph NW
    MON14:00
    27°F
    Mostly Cloudy
    Dewpoint:-10.6°Precip:2%Humidity:55%Wind:22 mph NW
    MON15:00
    29°F
    Mostly Cloudy
    Dewpoint:-10.6°Precip:2%Humidity:51%Wind:22 mph NW
    MON16:00
    29°F
    Mostly Cloudy
    Dewpoint:-11.1°Precip:1%Humidity:48%Wind:21 mph NW
    MON17:00
    29°F
    Mostly Cloudy
    Dewpoint:-11.7°Precip:0%Humidity:46%Wind:20 mph NW
    MON18:00
    29°F
    Mostly Cloudy
    Dewpoint:-12.2°Precip:0%Humidity:44%Wind:18 mph NW
    TUE19:00
    27°F
    Mostly Cloudy
    Dewpoint:-12.8°Precip:0%Humidity:46%Wind:16 mph NW
    TUE20:00
    26°F
    Mostly Cloudy
    Dewpoint:-12.2°Precip:0%Humidity:50%Wind:17 mph NW
    TUE21:00
    26°F
    Partly Cloudy
    Dewpoint:-12.2°Precip:0%Humidity:50%Wind:16 mph NW
    TUE22:00
    24°F
    Partly Cloudy
    Dewpoint:-12.8°Precip:0%Humidity:52%Wind:14 mph NW
    TUE23:00
    23°F
    Partly Cloudy
    Dewpoint:-13.3°Precip:0%Humidity:52%Wind:14 mph NW
    TUE00:00
    21°F
    Mostly Clear
    Dewpoint:-13.3°Precip:0%Humidity:56%Wind:14 mph NW
    TUE01:00
    21°F
    Mostly Clear
    Dewpoint:-14.4°Precip:0%Humidity:52%Wind:13 mph NW
    TUE02:00
    19°F
    Mostly Clear
    Dewpoint:-14.4°Precip:0%Humidity:56%Wind:12 mph NW

    Extended Forecast

    Monday

    Mon, Mar 16
    29°F
    Chance Light Snow then Mostly Cloudy
    20 mph NW
    Precipitation: 26%
    A chance of snow before 10am, then a chance of snow showers between 10am and 11am. Mostly cloudy, with a high near 29. Northwest wind 20 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

    Monday Night

    Mon, Mar 16
    14°F
    Partly Cloudy
    10 mph NW
    Precipitation: 0%
    Partly cloudy, with a low around 14. Northwest wind 10 to 18 mph, with gusts as high as 29 mph.

    Tuesday

    Tue, Mar 17
    38°F
    Mostly Sunny
    5 mph SW
    Precipitation: 4%
    Mostly sunny, with a high near 38. Southwest wind 5 to 8 mph.

    Tuesday Night

    Tue, Mar 17
    33°F
    Chance Light Snow
    6 mph S
    Precipitation: 42%
    A chance of snow between 7pm and 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. South wind 6 to 10 mph. Chance of precipitation is 40%.

    Wednesday

    Wed, Mar 18
    65°F
    Chance Rain And Snow then Mostly Sunny
    7 mph SW
    Precipitation: 27%
    A chance of rain and snow before 7am. Mostly sunny, with a high near 65. Chance of precipitation is 30%.

    Wednesday Night

    Wed, Mar 18
    43°F
    Partly Cloudy
    5 mph SW
    Precipitation: 0%
    Partly cloudy, with a low around 43.

    Thursday

    Thu, Mar 19
    74°F
    Sunny
    7 mph W
    Precipitation: 1%
    Sunny, with a high near 74.

    Thursday Night

    Thu, Mar 19
    46°F
    Partly Cloudy
    6 mph N
    Precipitation: 0%
    Partly cloudy, with a low around 46.

    Friday

    Fri, Mar 20
    77°F
    Mostly Sunny
    3 mph S
    Precipitation: 0%
    Mostly sunny, with a high near 77.

    Friday Night

    Fri, Mar 20
    55°F
    Partly Cloudy
    7 mph SW
    Precipitation: 0%
    Partly cloudy, with a low around 55.

    Saturday

    Sat, Mar 21
    80°F
    Sunny
    6 mph W
    Precipitation: 1%
    Sunny, with a high near 80.

    Saturday Night

    Sat, Mar 21
    50°F
    Partly Cloudy
    9 mph S
    Precipitation: 3%
    Partly cloudy, with a low around 50.

    Sunday

    Sun, Mar 22
    72°F
    Sunny
    12 mph NE
    Precipitation: 3%
    Sunny, with a high near 72.

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