How is the weather in Wheaton, MO?

At 5:18 AM on Mon, Sep 22, 2025 it is clear and 65 degrees Fahrenheit, feeling like 65 degrees.

Wheaton, MO Weather Forecast and Current Conditions (64874)

65°F
Feels Like 65°F

Humidity 99% Dew Point 65°F Wind SSE 5 MPH Gusts 9 Barometer 29.98 in.761.5 mm

Solar Rad 0 w/m2

Report from 2 miles NNW of central Wheaton at 5:18 AM Mon, Sep 22, 2025

Current Weather

65°F
Feels Like 65°F

Humidity 99% Dew Point 65°F Wind SSE 5 MPH Gusts 9 Barometer 29.98 in.761.5 mm

Solar Rad 0 w/m2

Report from 2 miles NNW of central Wheaton at 5:18 AM Mon, Sep 22, 2025

Forecast at a Glance

MonSep 22

40%

80°

66°

TueSep 23

90%

74°

62°

WedSep 24

50%

73°

57°

ThuSep 25

10%

74°

54°

FriSep 26

77°

55°

SatSep 27

10%

80°

57°

SunSep 28

10%

81°

This Date in Weather History

1983 - Forty-one cities reported record cold temperatures during the morning. Houston, TX, hit 50 degrees, and Williston ND plunged to 19 degrees.

Wheaton 7 Day Weather Forecast Details

Monday Sep 22

Day: A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms. Partly sunny. High near 80, with temperatures falling to around 78 in the afternoon. South wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Night: A chance of showers and thunderstorms after 11pm. Partly cloudy. Low around 66, with temperatures rising to around 68 overnight. South wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Sep 23

Day: Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 74. South wind 5 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.

Night: Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 62. Southwest wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Wednesday Sep 24

Day: A chance of rain showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.

Night: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 57.

Thursday Sep 25

Day: Mostly sunny, with a high near 74.

Night: Mostly clear, with a low around 54.

Friday Sep 26

Day: Sunny, with a high near 77.

Night: Mostly clear, with a low around 55.

Saturday Sep 27

Day: Sunny, with a high near 80.

Night: Mostly clear, with a low around 57.

Sunday Sep 28

Day: Sunny, with a high near 81.

Sun & Moon Monthly

First Light 6:39 AM

Sunrise 7:05 AM

Sunset 7:14 PM

Last Light 7:40 PM

Moonrise 7:56 AM

Moonset 7:37 PM

Moon Phase

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