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

As of 10:02 am CDT
alertLevel3

There is a marginal risk of severe weather today.

Today

Scattered Thunderstorms PM Thunderstorms
90°/70°
Rain drop 44%
WNW 7 mph
Subtract

Mon 30 | Day

90°
Scattered Thunderstorms
Rain drop
44%
WNW 7 mph

Partly cloudy early followed by scattered thunderstorms this afternoon. Storms may contain strong gusty winds. High around 90F. Winds WNW at 5 to 10 mph. Chance of rain 40%.

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  • Humidity
    Humidity61%
  • UV index
    UV Index9 of 11
  • Sunrise
    Sunrise5:39 am
  • Sunset
    Sunset8:29 pm

Mon 30 | Night

70°
Scattered Thunderstorms Night
Rain drop
49%
NW 6 mph

Scattered thunderstorms during the evening. Cloudy skies after midnight. Storms may contain strong gusty winds. Low around 70F. Winds NW at 5 to 10 mph. Chance of rain 50%.

  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise11:10 am
    Moon Phase - Day 5 Waxing Crescent
  • Moonset
    Moonset--

Tue 01

Sunny Sunny
89°/68°
Rain drop 5%
NNW 9 mph
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Tue 01 | Day

89°
Sunny
Rain drop
5%
NNW 9 mph

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

  • Humidity
    Humidity55%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:40 am
  • Sunset
    Sunset8:29 pm

Tue 01 | Night

68°
Mostly Clear Night
Rain drop
6%
NNW 7 mph

Partly cloudy. Low 68F. Winds NNW at 5 to 10 mph.

  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise12:11 pm
    Moon Phase - Day 6 Waxing Crescent
  • Moonset
    Moonset12:01 am

Wed 02

Partly Cloudy Day Partly Cloudy
90°/69°
Rain drop 4%
NW 5 mph
Add

Wed 02 | Day

90°
Partly Cloudy Day
Rain drop
4%
NW 5 mph

Sunshine and clouds mixed. High around 90F. Winds light and variable.

  • Humidity
    Humidity52%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:40 am
  • Sunset
    Sunset8:29 pm

Wed 02 | Night

69°
Partly Cloudy Night
Rain drop
9%
WNW 4 mph

Some clouds early will give way to generally clear conditions overnight. Low 69F. Winds light and variable.

  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise1:11 pm
    Moon Phase - Day 7 First Quarter
  • Moonset
    Moonset12:22 am

Thu 03

Sunny Sunny
92°/72°
Rain drop 4%
SSW 5 mph
Add

Thu 03 | Day

92°
Sunny
Rain drop
4%
SSW 5 mph

Sunny skies. High 92F. Winds light and variable.

  • Humidity
    Humidity53%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:41 am
  • Sunset
    Sunset8:29 pm

Thu 03 | Night

72°
Mostly Clear Night
Rain drop
5%
SSE 5 mph

Mostly clear skies. Low 72F. Winds light and variable.

  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise2:10 pm
    Moon Phase - Day 8 Waxing Gibbous
  • Moonset
    Moonset12:43 am

Fri 04

Mostly Clear Day Mostly Sunny
93°/73°
Rain drop 4%
S 9 mph
Add

Fri 04 | Day

93°
Mostly Clear Day
Rain drop
4%
S 9 mph

Mostly sunny skies. High 93F. Winds S at 5 to 10 mph.

  • Humidity
    Humidity54%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:41 am
  • Sunset
    Sunset8:29 pm

Fri 04 | Night

73°
Partly Cloudy Night
Rain drop
16%
SSE 8 mph

Partly cloudy. Low 73F. Winds SSE at 5 to 10 mph.

  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise3:10 pm
    Moon Phase - Day 9 Waxing Gibbous
  • Moonset
    Moonset1:05 am

Sat 05

Partly Cloudy Day Partly Cloudy
93°/75°
Rain drop 21%
SSW 10 mph
Add

Sat 05 | Day

93°
Partly Cloudy Day
Rain drop
21%
SSW 10 mph

Partly cloudy. High 93F. Winds SSW at 10 to 15 mph.

  • Humidity
    Humidity57%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:42 am
  • Sunset
    Sunset8:28 pm

Sat 05 | Night

75°
Scattered Thunderstorms Night
Rain drop
34%
SSW 8 mph

Scattered clouds with the possibility of an isolated thunderstorm developing overnight. Low around 75F. Winds SSW at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise4:12 pm
    Moon Phase - Day 10 Waxing Gibbous
  • Moonset
    Moonset1:30 am

Sun 06

Scattered Thunderstorms Scattered Thunderstorms
89°/73°
Rain drop 36%
WSW 7 mph
Add

Sun 06 | Day

89°
Scattered Thunderstorms
Rain drop
36%
WSW 7 mph

Variable clouds with thunderstorms, especially in the afternoon. High 89F. Winds WSW at 5 to 10 mph. Chance of rain 40%.

  • Humidity
    Humidity63%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:42 am
  • Sunset
    Sunset8:28 pm

Sun 06 | Night

73°
Partly Cloudy Night
Rain drop
20%
WNW 5 mph

Partly cloudy skies. Low 73F. Winds light and variable.

  • Humidity
    Humidity79%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise5:14 pm
    Moon Phase - Day 11 Waxing Gibbous
  • Moonset
    Moonset1:59 am

Mon 07

Isolated Thunderstorms Isolated Thunderstorms
90°/72°
Rain drop 31%
NW 6 mph
Add

Mon 07 | Day

90°
Isolated Thunderstorms
Rain drop
31%
NW 6 mph

Scattered clouds with the possibility of an isolated thunderstorm developing during the afternoon. High around 90F. Winds NW at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity65%
  • UV index
    UV Index9 of 11
  • Sunrise
    Sunrise5:43 am
  • Sunset
    Sunset8:28 pm

Mon 07 | Night

72°
Partly Cloudy Night
Rain drop
16%
NNE 5 mph

Partly cloudy. Low 72F. Winds light and variable.

  • Humidity
    Humidity80%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise6:16 pm
    Moon Phase - Day 12 Waxing Gibbous
  • Moonset
    Moonset2:34 am

Tue 08

Scattered Thunderstorms AM Thunderstorms
90°/71°
Rain drop 37%
W 6 mph
Add

Tue 08 | Day

90°
Scattered Thunderstorms
Rain drop
37%
W 6 mph

Scattered thunderstorms in the morning. Partly cloudy skies late. High near 90F. Winds W at 5 to 10 mph. Chance of rain 40%.

  • Humidity
    Humidity63%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:43 am
  • Sunset
    Sunset8:27 pm

Tue 08 | Night

71°
Partly Cloudy Night
Rain drop
24%
N 5 mph

A few clouds. Low 71F. Winds light and variable.

  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise7:14 pm
    Moon Phase - Day 12 Waxing Gibbous
  • Moonset
    Moonset3:16 am

Wed 09

Mostly Clear Day Mostly Sunny
90°/70°
Rain drop 24%
NW 7 mph
Add

Wed 09 | Day

90°
Mostly Clear Day
Rain drop
24%
NW 7 mph

Mostly sunny skies. High near 90F. Winds NW at 5 to 10 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:44 am
  • Sunset
    Sunset8:27 pm

Wed 09 | Night

70°
Partly Cloudy Night
Rain drop
24%
NNW 5 mph

Partly cloudy skies. Low around 70F. Winds light and variable.

  • Humidity
    Humidity75%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:07 pm
    Moon Phase - Day 13 Waxing Gibbous
  • Moonset
    Moonset4:07 am

Thu 10

Partly Cloudy Day Partly Cloudy
90°/69°
Rain drop 24%
WNW 8 mph
Add

Thu 10 | Day

90°
Partly Cloudy Day
Rain drop
24%
WNW 8 mph

Partly cloudy skies. High around 90F. Winds WNW at 5 to 10 mph.

  • Humidity
    Humidity59%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:45 am
  • Sunset
    Sunset8:27 pm

Thu 10 | Night

69°
Partly Cloudy Night
Rain drop
24%
NW 6 mph

Partly cloudy. Low 69F. Winds NW at 5 to 10 mph.

  • Humidity
    Humidity74%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise8:52 pm
    Moon Phase - Day 14 Full Moon
  • Moonset
    Moonset5:07 am

Fri 11

Partly Cloudy Day Partly Cloudy
90°/69°
Rain drop 24%
WNW 7 mph
Add

Fri 11 | Day

90°
Partly Cloudy Day
Rain drop
24%
WNW 7 mph

Intervals of clouds and sunshine. High around 90F. Winds WNW at 5 to 10 mph.

  • Humidity
    Humidity58%
  • UV index
    UV Index10 of 11
  • Sunrise
    Sunrise5:45 am
  • Sunset
    Sunset8:26 pm

Fri 11 | Night

69°
Thunderstorms
Rain drop
42%
NW 6 mph

Partly cloudy in the evening followed by scattered thunderstorms after midnight. Low 69F. Winds light and variable. Chance of rain 40%.

  • Humidity
    Humidity73%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise9:30 pm
    Moon Phase - Day 15 Full Moon
  • Moonset
    Moonset6:13 am

Sat 12

Scattered Thunderstorms AM Thunderstorms
88°/68°
Rain drop 39%
WSW 8 mph
Add

Sat 12 | Day

88°
Scattered Thunderstorms
Rain drop
39%
WSW 8 mph

Partly to mostly cloudy skies with scattered thunderstorms in the morning. High 88F. Winds WSW at 5 to 10 mph. Chance of rain 40%.

  • Humidity
    Humidity60%
  • UV index
    UV Index9 of 11
  • Sunrise
    Sunrise5:46 am
  • Sunset
    Sunset8:26 pm

Sat 12 | Night

68°
Scattered Thunderstorms Night
Rain drop
46%
SW 6 mph

Variably cloudy with scattered thunderstorms. Low 68F. Winds light and variable. Chance of rain 50%.

  • Humidity
    Humidity78%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:03 pm
    Moon Phase - Day 16 Waning Gibbous
  • Moonset
    Moonset7:21 am

Sun 13

Scattered Thunderstorms Scattered Thunderstorms
89°/70°
Rain drop 43%
SW 7 mph
Add

Sun 13 | Day

89°
Scattered Thunderstorms
Rain drop
43%
SW 7 mph

Scattered showers and thunderstorms, especially early in the day. High 89F. Winds SW at 5 to 10 mph. Chance of rain 40%.

  • Humidity
    Humidity61%
  • UV index
    UV Index9 of 11
  • Sunrise
    Sunrise5:47 am
  • Sunset
    Sunset8:25 pm

Sun 13 | Night

70°
Mostly Clear Night
Rain drop
23%
S 6 mph

Mainly clear skies. Low around 70F. Winds light and variable.

  • Humidity
    Humidity73%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:31 pm
    Moon Phase - Day 17 Waning Gibbous
  • Moonset
    Moonset8:31 am

Mon 14

Isolated Thunderstorms Isolated Thunderstorms
90°/71°
Rain drop 34%
SW 7 mph
Add

Mon 14 | Day

90°
Isolated Thunderstorms
Rain drop
34%
SW 7 mph

Widely scattered showers or a thunderstorm early. Then partly cloudy. High around 90F. Winds SW at 5 to 10 mph. Chance of rain 30%.

  • Humidity
    Humidity61%
  • UV index
    UV Index9 of 11
  • Sunrise
    Sunrise5:48 am
  • Sunset
    Sunset8:25 pm

Mon 14 | Night

71°
Scattered Thunderstorms Night
Rain drop
33%
SSW 5 mph

Partly cloudy with an isolated thunderstorm possible after midnight. Low 71F. Winds light and variable. Chance of rain 30%.

  • Humidity
    Humidity73%
  • UV index
    UV Index0 of 11
  • Moonrise
    Moonrise10:56 pm
    Moon Phase - Day 18 Waning Gibbous
  • Moonset
    Moonset9:40 am
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