Weather forecast for 10 days
St. Louis, MO

Weather forecast for the weekend

Saturday, Mar 29.

AM Showers
6:47 am

7:22 pm
CDT
AM Showers
68°F / 63°F
  • Wind: 12mph S
  • Humidity: 75%
  • Precip. probability: 56%
  • Precipitation: 0.16"
  • UV index: 3
On Saturday, March 29, expect a light morning drizzle with brief periods of rain.
The chance of precipitation is high. However, the rain will be light. A modest temperature shift from a delightful 68°F (20°C) at its peak to a breezy 62.6°F (17°C) at its lowest point is expected.
Conditions will lean warmer, as the high of 68°F (20°C) is more representative of April's climate.
Sunrise will be at 6:47 am and sunset at 7:22 pm; the daylight will last for 12h and 35min.

Sunday, Mar 30.

Thunderstorms
6:46 am

7:23 pm
CDT
Thunderstorms
70°F / 41°F
  • Wind: 14mph SSW
  • Humidity: 75%
  • Precip. probability: 73%
  • Precipitation: 0.47"
  • UV index: 5
On Sunday, March 30, changing skies could spark thunderstorms.
With a high probability, moderate precipitation is forecasted. Dramatic changes in temperature are expected, reaching a high of an agreeable 69.8°F (21°C) and falling to a low of a cold 41°F (5°C).
On Sunday, the temperature will resemble April's climate with a high near 67.5°F (19.7°C).
Sunrise will be at 6:46 am and sunset at 7:23 pm; the daylight will last for 12h and 37min.

Frequently asked questions

What is the weather forecast for St. Louis for Saturday?
On Saturday, in St. Louis, expect intermittent showers throughout the morning hours.
Will it rain on Saturday?
Light precipitation of 0.16" (4mm) is anticipated on Saturday. The possibility of rainfall is 56%.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 68°F (20°C), while the lowest temperature will be 62.6°F (17°C).
What is the weather forecast for St. Louis for Sunday?
On Sunday, storm clouds are expected to develop.
Will it rain on Sunday in St. Louis?
Moderate precipitation of 0.47" (12mm) is expected on Sunday in St. Louis. The possibility of rainfall is 73%.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 69.8°F (21°C), while the lowest temperature will be 41°F (5°C).
What is the weather forecast for St. Louis for the next ten days?
In St. Louis, a combination of dull, storm-filled and wet weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is forecasted for Thursday, Saturday, Sunday, Wednesday, next Friday and Saturday in St. Louis. With increased precipitation of 0.87" (22mm), Wednesday will be the day with the most rainfall.
How warm will it be in the next ten days in St. Louis?
The maximum temperature will range between 51.8°F (11°C) and 80.6°F (27°C), as the minimum temperature will range between 35.6°F (2°C) and 62.6°F (17°C).
What will be the warmest and the coldest days?
Tomorrow will be the warmest day, with a maximum temperature of 80.6°F (27°C). Monday will be the coldest day, with a maximum temperature of 51.8°F (11°C).

Long-term weather forecast

ThuMar 27.
  • min.
  • 59°F
Thunderstorms Early
Thunderstorms Early
  • Wind: 8mph S
  • Humidity: 66%
  • UV index: 0
  • Precip. probability: 75%
  • Precipitation: 0.12"
  • 6:51 am 7:20 pm CDT
FriMar 28.
  • 81°F
  • 63°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 20mph SSW
  • Humidity: 44%
  • UV index: 6
  • Precip. probability: 8%
  • Precipitation: 0.04"
  • 6:49 am 7:21 pm CDT
SatMar 29.
  • 68°F
  • 63°F
AM Showers
AM Showers
  • Wind: 12mph S
  • Humidity: 75%
  • UV index: 3
  • Precip. probability: 56%
  • Precipitation: 0.16"
  • 6:47 am 7:22 pm CDT
SunMar 30.
  • 70°F
  • 41°F
Thunderstorms
Thunderstorms
  • Wind: 14mph SSW
  • Humidity: 75%
  • UV index: 5
  • Precip. probability: 73%
  • Precipitation: 0.47"
  • 6:46 am 7:23 pm CDT
MonMar 31.
  • 52°F
  • 36°F
Cloudy
Cloudy
  • Wind: 13mph NNW
  • Humidity: 61%
  • UV index: 4
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:44 am 7:24 pm CDT
TueApr 1.
  • 59°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph ESE
  • Humidity: 58%
  • UV index: 5
  • Precip. probability: 4%
  • Precipitation: 0.35"
  • 6:43 am 7:25 pm CDT
WedApr 2.
  • 72°F
  • 50°F
Thunderstorms
Thunderstorms
  • Wind: 17mph SSW
  • Humidity: 74%
  • UV index: 5
  • Precip. probability: 74%
  • Precipitation: 0.87"
  • 6:41 am 7:26 pm CDT
ThuApr 3.
  • 66°F
  • 48°F
Cloudy
Cloudy
  • Wind: 9mph WSW
  • Humidity: 56%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:40 am 7:27 pm CDT
FriApr 4.
  • 68°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph NE
  • Humidity: 62%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.43"
  • 6:38 am 7:28 pm CDT
SatApr 5.
  • 66°F
  • 50°F
Showers
Showers
  • Wind: 11mph NE
  • Humidity: 67%
  • UV index: 5
  • Precip. probability: 49%
  • Precipitation: 0.67"
  • 6:37 am 7:29 pm CDT
Looking ahead, conditions suggest a period of gloomy, turbulent and wet weather is expected.
Rain is anticipated on Thursday, Saturday, Sunday, Wednesday, next Friday and Saturday.
Temperature variation will be noticeable in the upcoming period. Highs will range from 51.8°F (11°C) to 80.6°F (27°C), while the lowest night temperatures will vary also significantly, as the overnight lows will vary from 35.6°F (2°C) to 62.6°F (17°C).
Friday is expected to be the warmest, reaching up to 80.6°F (27°C); Monday will be the coldest day, with the highest temperature of 51.8°F (11°C).
Updated: Mar 28, 2025 @ 01:00:03 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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