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

Sat 27 | Day

Cloudy this morning. Scattered thunderstorms developing this afternoon. High 76F. Winds S at 15 to 25 mph. Chance of rain 40%. Higher wind gusts possible.

• Humidity74%

• UV Index5 of 11

• Sunrise6:07 am

• Sunset7:49 pm

Sat 27 | Night

Scattered thunderstorms early, then mainly cloudy after midnight. Low 68F. Winds S at 10 to 15 mph. Chance of rain 40%.

• Humidity72%

• UV Index0 of 11

• Moonrise--

  Waning Gibbous

• Moonset8:06 am

Sun 28 | Day

Cloudy skies. High 81F. Winds S at 15 to 25 mph. Higher wind gusts possible.

• Humidity56%

• UV Index6 of 11

• Sunrise6:06 am

• Sunset7:50 pm

Sun 28 | Night

Thunderstorms likely in the evening. Then a chance of scattered thunderstorms later on. Low 62F. Winds S at 10 to 20 mph. Chance of rain 90%.

• Humidity81%

• UV Index0 of 11

• Moonrise12:06 am

  Waning Gibbous

• Moonset8:59 am

Mon 29 | Day

Showers in the morning, then cloudy in the afternoon. High 77F. Winds WSW at 5 to 10 mph. Chance of rain 50%.

• Humidity66%

• UV Index5 of 11

• Sunrise6:05 am

• Sunset7:51 pm

Mon 29 | Night

A few clouds. A stray thunderstorm is possible. Low 54F. Winds NNW at 5 to 10 mph.

• Humidity76%

• UV Index0 of 11

• Moonrise1:03 am

  Waning Gibbous

• Moonset10:02 am

Tue 30 | Day

Plentiful sunshine. High 81F. Winds SSE at 10 to 15 mph.

• Humidity54%

• UV Index8 of 11

• Sunrise6:04 am

• Sunset7:52 pm

Tue 30 | Night

Partly to mostly cloudy. Low 64F. Winds SSW at 10 to 15 mph.

• Humidity69%

• UV Index0 of 11

• Moonrise1:52 am

  Waning Gibbous

• Moonset11:11 am

Wed 01 | Day

Mostly cloudy early. Scattered thunderstorms developing later in the day. Potential for severe thunderstorms. High 84F. Winds SSW at 5 to 10 mph. Chance of rain 40%.

• Humidity57%

• UV Index6 of 11

• Sunrise6:02 am

• Sunset7:53 pm

Wed 01 | Night

Mostly cloudy during the evening. A few showers developing late. Low 66F. Winds SSE at 5 to 10 mph. Chance of rain 30%.

• Humidity73%

• UV Index0 of 11

• Moonrise2:33 am

  Last Quarter

• Moonset12:24 pm

Thu 02 | Day

Scattered thunderstorms in the morning becoming more widespread in the afternoon. High 79F. Winds S at 10 to 15 mph. Chance of rain 70%.

• Humidity69%

• UV Index5 of 11

• Sunrise6:01 am

• Sunset7:54 pm

Thu 02 | Night

Thunderstorms. Low 63F. Winds SW at 5 to 10 mph. Chance of rain 60%.

• Humidity84%

• UV Index0 of 11

• Moonrise3:06 am

  Waning Crescent

• Moonset1:38 pm

Fri 03 | Day

Showers early then scattered thunderstorms developing later in the day. High 74F. Winds WNW at 10 to 15 mph. Chance of rain 60%.

• Humidity69%

• UV Index5 of 11

• Sunrise6:00 am

• Sunset7:55 pm

Fri 03 | Night

Showers in the evening, then partly cloudy overnight. Low near 55F. Winds NNW at 5 to 10 mph. Chance of rain 40%.

• Humidity77%

• UV Index0 of 11

• Moonrise3:35 am

  Waning Crescent

• Moonset2:53 pm

Sat 04 | Day

Sunshine and clouds mixed. High around 75F. Winds NNW at 5 to 10 mph.

• Humidity59%

• UV Index8 of 11

• Sunrise5:59 am

• Sunset7:56 pm

Sat 04 | Night

Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 56F. Winds NE at 5 to 10 mph. Chance of rain 40%.

• Humidity72%

• UV Index0 of 11

• Moonrise4:02 am

  Waning Crescent

• Moonset4:06 pm

Sun 05 | Day

Cloudy with showers. High 71F. Winds NNE at 10 to 15 mph. Chance of rain 50%.

• Humidity60%

• UV Index5 of 11

• Sunrise5:58 am

• Sunset7:57 pm

Sun 05 | Night

Showers early becoming less numerous late. Low 54F. Winds N at 5 to 10 mph. Chance of rain 40%.

• Humidity75%

• UV Index0 of 11

• Moonrise4:28 am

  Waning Crescent

• Moonset5:20 pm

Mon 06 | Day

Partly cloudy skies. High near 75F. Winds NE at 5 to 10 mph.

• Humidity56%

• UV Index8 of 11

• Sunrise5:57 am

• Sunset7:58 pm

Mon 06 | Night

Cloudy with a few showers. Low 56F. Winds E at 5 to 10 mph. Chance of rain 30%.

• Humidity67%

• UV Index0 of 11

• Moonrise4:55 am

  Waning Crescent

• Moonset6:36 pm

Tue 07 | Day

Cloudy with occasional rain showers. High 72F. Winds E at 10 to 15 mph. Chance of rain 60%.

• Humidity58%

• UV Index7 of 11

• Sunrise5:56 am

• Sunset7:59 pm

Tue 07 | Night

Overcast with rain showers at times. Low 56F. Winds E at 10 to 15 mph. Chance of rain 50%.

• Humidity71%

• UV Index0 of 11

• Moonrise5:24 am

  New Moon

• Moonset7:53 pm

Wed 08 | Day

Showers in the morning, then partly cloudy in the afternoon. High 74F. Winds ENE at 10 to 15 mph. Chance of rain 40%.

• Humidity58%

• UV Index8 of 11

• Sunrise5:55 am

• Sunset8:00 pm

Wed 08 | Night

A few clouds from time to time. Low 54F. Winds E at 5 to 10 mph.

• Humidity70%

• UV Index0 of 11

• Moonrise5:58 am

  New Moon

• Moonset9:09 pm

Thu 09 | Day

Sunshine and clouds mixed. High 76F. Winds S at 10 to 15 mph.

• Humidity51%

• UV Index8 of 11

• Sunrise5:54 am

• Sunset8:01 pm

Thu 09 | Night

Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 56F. Winds E at 5 to 10 mph.

• Humidity63%

• UV Index0 of 11

• Moonrise6:39 am

  Waxing Crescent

• Moonset10:23 pm

Fri 10 | Day

Partly cloudy skies. High 77F. Winds ESE at 10 to 15 mph.

• Humidity54%

• UV Index8 of 11

• Sunrise5:53 am

• Sunset8:02 pm

Fri 10 | Night

Cloudy with a few showers. Low 58F. Winds SE at 5 to 10 mph. Chance of rain 30%.

• Humidity62%

• UV Index0 of 11

• Moonrise7:28 am

  Waxing Crescent

• Moonset11:27 pm

Sat 11 | Day

Intervals of clouds and sunshine. High 79F. Winds SSW at 10 to 15 mph.

• Humidity48%

• UV Index9 of 11

• Sunrise5:52 am

• Sunset8:03 pm

Sat 11 | Night

Overcast with showers at times. Low 59F. Winds SSW at 5 to 10 mph. Chance of rain 40%.

• Humidity61%

• UV Index0 of 11

• Moonrise8:25 am

  Waxing Crescent

• Moonset--