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

Tue 25 | Day

Partly cloudy. A stray shower or thunderstorm is possible. High 102F. Winds WSW at 10 to 20 mph.

• Humidity35%

• UV Index9 of 11

• Sunrise5:37 am

• Sunset8:29 pm

Tue 25 | Night

Isolated thunderstorms this evening becoming more widespread overnight. Potential for severe thunderstorms. Low 74F. Winds SW at 10 to 15 mph. Chance of rain 80%.

• Humidity65%

• UV Index0 of 11

• Moonrise11:41 pm

  Waning Gibbous

• Moonset9:19 am

Wed 26 | Day

Thunderstorms likely in the morning. Then a chance of scattered thunderstorms in the afternoon. Gusty winds and small hail are possible. High 87F. Winds NW at 10 to 15 mph. Chance of rain 70%.

• Humidity68%

• UV Index8 of 11

• Sunrise5:38 am

• Sunset8:30 pm

Wed 26 | Night

Clear skies. Low 68F. Winds N at 5 to 10 mph.

• Humidity75%

• UV Index0 of 11

• Moonrise--

  Waning Gibbous

• Moonset10:33 am

Thu 27 | Day

Except for a few afternoon clouds, mainly sunny. High 89F. Winds ENE at 5 to 10 mph.

• Humidity51%

• UV Index9 of 11

• Sunrise5:38 am

• Sunset8:30 pm

Thu 27 | Night

Mostly cloudy skies. Low 71F. Winds SE at 5 to 10 mph.

• Humidity63%

• UV Index0 of 11

• Moonrise12:09 am

  Waning Gibbous

• Moonset11:45 am

Fri 28 | Day

Cloudy skies. High 91F. Winds SSE at 10 to 20 mph.

• Humidity55%

• UV Index6 of 11

• Sunrise5:38 am

• Sunset8:30 pm

Fri 28 | Night

Partly cloudy during the evening with thunderstorms becoming likely overnight. Low 76F. Winds SSW at 10 to 15 mph. Chance of rain 60%.

• Humidity65%

• UV Index0 of 11

• Moonrise12:35 am

  Last Quarter

• Moonset12:56 pm

Sat 29 | Day

Scattered showers and thunderstorms. High 92F. Winds W at 5 to 10 mph. Chance of rain 40%.

• Humidity62%

• UV Index9 of 11

• Sunrise5:39 am

• Sunset8:29 pm

Sat 29 | Night

Mostly cloudy skies early, then partly cloudy after midnight. Low 69F. Winds NNW at 5 to 10 mph.

• Humidity79%

• UV Index0 of 11

• Moonrise1:00 am

  Waning Crescent

• Moonset2:07 pm

Sun 30 | Day

Chance of a shower or two during the morning, followed by partly cloudy skies in the afternoon. High 84F. Winds N at 5 to 10 mph. Chance of rain 30%.

• Humidity57%

• UV Index9 of 11

• Sunrise5:39 am

• Sunset8:29 pm

Sun 30 | Night

A few clouds. Low 62F. Winds ENE at 5 to 10 mph.

• Humidity72%

• UV Index0 of 11

• Moonrise1:25 am

  Waning Crescent

• Moonset3:19 pm

Mon 01 | Day

Sunshine and clouds mixed. High 87F. Winds SE at 5 to 10 mph.

• Humidity52%

• UV Index10 of 11

• Sunrise5:40 am

• Sunset8:29 pm

Mon 01 | Night

Mostly clear skies. Low near 70F. Winds SSE at 5 to 10 mph.

• Humidity63%

• UV Index0 of 11

• Moonrise1:55 am

  Waning Crescent

• Moonset4:33 pm

Tue 02 | Day

Intervals of clouds and sunshine. High 98F. Winds SSW at 10 to 15 mph.

• Humidity49%

• UV Index10 of 11

• Sunrise5:40 am

• Sunset8:29 pm

Tue 02 | Night

Clear to partly cloudy. Low 79F. Winds SSW at 10 to 15 mph.

• Humidity64%

• UV Index0 of 11

• Moonrise2:29 am

  Waning Crescent

• Moonset5:45 pm

Wed 03 | Day

Partly cloudy with afternoon showers or thunderstorms. High 97F. Winds SW at 5 to 10 mph. Chance of rain 40%.

• Humidity54%

• UV Index10 of 11

• Sunrise5:41 am

• Sunset8:29 pm

Wed 03 | Night

Partial cloudiness early, with scattered showers and thunderstorms later during the night. Low around 75F. Winds S at 5 to 10 mph. Chance of rain 50%.

• Humidity72%

• UV Index0 of 11

• Moonrise3:09 am

  Waning Crescent

• Moonset6:55 pm

Thu 04 | Day

Partly cloudy with a slight chance of thunderstorms. High near 95F. Winds SW at 5 to 10 mph. Chance of rain 30%.

• Humidity58%

• UV Index9 of 11

• Sunrise5:41 am

• Sunset8:29 pm

Thu 04 | Night

Variable clouds with scattered showers and thunderstorms, mainly overnight. Low 74F. Winds SSW at 5 to 10 mph. Chance of rain 50%.

• Humidity71%

• UV Index0 of 11

• Moonrise3:59 am

  Waning Crescent

• Moonset7:58 pm

Fri 05 | Day

Partly cloudy. High 93F. Winds WSW at 5 to 10 mph.

• Humidity59%

• UV Index9 of 11

• Sunrise5:42 am

• Sunset8:29 pm

Fri 05 | Night

Clear to partly cloudy. Low 73F. Winds SSW at 5 to 10 mph.

• Humidity70%

• UV Index0 of 11

• Moonrise4:57 am

  New Moon

• Moonset8:52 pm

Sat 06 | Day

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

• Humidity51%

• UV Index10 of 11

• Sunrise5:43 am

• Sunset8:28 pm

Sat 06 | Night

A mostly clear sky. Low around 75F. Winds S at 5 to 10 mph.

• Humidity65%

• UV Index0 of 11

• Moonrise6:01 am

  Waxing Crescent

• Moonset9:35 pm

Sun 07 | Day

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

• Humidity48%

• UV Index10 of 11

• Sunrise5:43 am

• Sunset8:28 pm

Sun 07 | Night

Clear skies. Low 74F. Winds SSE at 5 to 10 mph.

• Humidity65%

• UV Index0 of 11

• Moonrise7:07 am

  Waxing Crescent

• Moonset10:10 pm

Mon 08 | Day

Generally sunny despite a few afternoon clouds. High 96F. Winds S at 5 to 10 mph.

• Humidity50%

• UV Index10 of 11

• Sunrise5:44 am

• Sunset8:28 pm

Mon 08 | Night

Mainly clear skies. Low 74F. Winds SSE at 5 to 10 mph.

• Humidity64%

• UV Index0 of 11

• Moonrise8:13 am

  Waxing Crescent

• Moonset10:38 pm

Tue 09 | Day

Partly cloudy. High 97F. Winds SSW at 5 to 10 mph.

• Humidity48%

• UV Index10 of 11

• Sunrise5:44 am

• Sunset8:27 pm

Tue 09 | Night

A few clouds. Low 76F. Winds S at 5 to 10 mph.

• Humidity63%

• UV Index0 of 11

• Moonrise9:16 am

  Waxing Crescent

• Moonset11:02 pm