10-Day Weather Forecast for St. Louis, MO - The Weather Channel | weather.com (2024)

Wed 03 | Day

Thunderstorms likely this morning. Then a chance of scattered thunderstorms this afternoon. Storms may contain strong gusty winds. High 89F. Winds W at 5 to 10 mph. Chance of rain 100%. Rainfall near an inch.

• Humidity74%

• UV Index7 of 11

• Sunrise5:41 am

• Sunset8:29 pm

Wed 03 | Night

A few showers in the evening with thunderstorms developing overnight. Low 74F. Winds light and variable. Chance of rain 90%. Locally heavy rainfall possible.

• Humidity87%

• UV Index0 of 11

• Moonrise3:09 am

  Waning Crescent

• Moonset6:55 pm

Thu 04 | Day

Thunderstorms likely in the morning. Then a chance of scattered thunderstorms in the afternoon. Potential for severe thunderstorms. High near 85F. Winds light and variable. Chance of rain 90%.

• Humidity79%

• UV Index8 of 11

• Sunrise5:41 am

• Sunset8:29 pm

Thu 04 | Night

Variable clouds with scattered thunderstorms. Potential for severe thunderstorms. Low 72F. Winds SW at 5 to 10 mph. Chance of rain 50%.

• Humidity84%

• UV Index0 of 11

• Moonrise3:59 am

  Waning Crescent

• Moonset7:58 pm

Fri 05 | Day

A few passing clouds, otherwise generally sunny. High 86F. Winds WNW at 10 to 20 mph.

• Humidity55%

• UV Index10 of 11

• Sunrise5:42 am

• Sunset8:29 pm

Fri 05 | Night

Clear skies. Low 67F. Winds WNW at 10 to 15 mph.

• Humidity69%

• UV Index0 of 11

• Moonrise4:57 am

  New Moon

• Moonset8:52 pm

Sat 06 | Day

A mainly sunny sky. High 88F. Winds NW at 5 to 10 mph.

• Humidity53%

• UV Index10 of 11

• Sunrise5:43 am

• Sunset8:28 pm

Sat 06 | Night

A mostly clear sky. Low 67F. Winds light and variable.

• Humidity68%

• UV Index0 of 11

• Moonrise6:01 am

  Waxing Crescent

• Moonset9:35 pm

Sun 07 | Day

Partly cloudy. High 89F. Winds S at 5 to 10 mph.

• Humidity55%

• UV Index10 of 11

• Sunrise5:43 am

• Sunset8:28 pm

Sun 07 | Night

Overcast with rain showers at times. Low near 70F. Winds SSW at 5 to 10 mph. Chance of rain 40%.

• Humidity75%

• UV Index0 of 11

• Moonrise7:07 am

  Waxing Crescent

• Moonset10:10 pm

Mon 08 | Day

Overcast with showers at times. High 87F. Winds WSW at 5 to 10 mph. Chance of rain 40%.

• Humidity62%

• UV Index8 of 11

• Sunrise5:44 am

• Sunset8:28 pm

Mon 08 | Night

Scattered thunderstorms during the evening followed by a few showers overnight. Low 68F. Winds W at 5 to 10 mph. Chance of rain 40%.

• Humidity80%

• UV Index0 of 11

• Moonrise8:13 am

  Waxing Crescent

• Moonset10:38 pm

Tue 09 | Day

Partly cloudy skies. High 89F. Winds WNW at 5 to 10 mph.

• Humidity58%

• UV Index10 of 11

• Sunrise5:44 am

• Sunset8:27 pm

Tue 09 | Night

A few clouds. Low 68F. Winds WNW at 5 to 10 mph.

• Humidity74%

• UV Index0 of 11

• Moonrise9:16 am

  Waxing Crescent

• Moonset11:02 pm

Wed 10 | Day

Mostly sunny skies. High 88F. Winds NNW at 5 to 10 mph.

• Humidity57%

• UV Index10 of 11

• Sunrise5:45 am

• Sunset8:27 pm

Wed 10 | Night

Mainly clear skies. Low 67F. Winds NNE at 5 to 10 mph.

• Humidity73%

• UV Index0 of 11

• Moonrise10:17 am

  Waxing Crescent

• Moonset11:24 pm

Thu 11 | Day

Partly cloudy skies. High 88F. Winds NE at 5 to 10 mph.

• Humidity55%

• UV Index10 of 11

• Sunrise5:46 am

• Sunset8:26 pm

Thu 11 | Night

Some clouds early will give way to generally clear conditions overnight. Low 67F. Winds E at 5 to 10 mph.

• Humidity72%

• UV Index0 of 11

• Moonrise11:15 am

  Waxing Crescent

• Moonset11:44 pm

Fri 12 | Day

Mostly sunny skies. High 89F. Winds SSE at 5 to 10 mph.

• Humidity57%

• UV Index10 of 11

• Sunrise5:46 am

• Sunset8:26 pm

Fri 12 | Night

A few clouds. Low around 70F. Winds SSE at 5 to 10 mph.

• Humidity72%

• UV Index0 of 11

• Moonrise12:13 pm

  Waxing Crescent

• Moonset--

Sat 13 | Day

Intervals of clouds and sunshine. High 91F. Winds S at 5 to 10 mph.

• Humidity57%

• UV Index10 of 11

• Sunrise5:47 am

• Sunset8:25 pm

Sat 13 | Night

Clear to partly cloudy. Low 71F. Winds S at 5 to 10 mph.

• Humidity72%

• UV Index0 of 11

• Moonrise1:12 pm

  First Quarter

• Moonset12:04 am

Sun 14 | Day

Mostly sunny skies. High 94F. Winds S at 5 to 10 mph.

• Humidity55%

• UV Index10 of 11

• Sunrise5:48 am

• Sunset8:25 pm

Sun 14 | Night

Mostly clear skies early giving way to clouds and a few showers after midnight. Low 72F. Winds S at 5 to 10 mph. Chance of rain 30%.

• Humidity71%

• UV Index0 of 11

• Moonrise2:12 pm

  Waxing Gibbous

• Moonset12:26 am

Mon 15 | Day

Mostly sunny skies. High around 95F. Winds SSW at 5 to 10 mph.

• Humidity54%

• UV Index10 of 11

• Sunrise5:49 am

• Sunset8:24 pm

Mon 15 | Night

Mostly clear skies. Low 73F. Winds S at 5 to 10 mph.

• Humidity69%

• UV Index0 of 11

• Moonrise3:14 pm

  Waxing Gibbous

• Moonset12:49 am

Tue 16 | Day

Mostly sunny skies. High 97F. Winds SSW at 5 to 10 mph.

• Humidity53%

• UV Index10 of 11

• Sunrise5:49 am

• Sunset8:24 pm

Tue 16 | Night

Some clouds and possibly an isolated thunderstorm after midnight. Low 74F. Winds S at 5 to 10 mph. Chance of rain 30%.

• Humidity69%

• UV Index0 of 11

• Moonrise4:20 pm

  Waxing Gibbous

• Moonset1:17 am

Wed 17 | Day

Mostly sunny skies during the morning hours. Scattered showers and thunderstorms developing in the afternoon. High 96F. Winds SW at 5 to 10 mph. Chance of rain 40%.

• Humidity53%

• UV Index10 of 11

• Sunrise5:50 am

• Sunset8:23 pm

Wed 17 | Night

Variable clouds with scattered thunderstorms. Low 73F. Winds SSW at 5 to 10 mph. Chance of rain 60%.

• Humidity72%

• UV Index0 of 11

• Moonrise5:26 pm

  Waxing Gibbous

• Moonset1:51 am