Weather forecast for 10 days
Saint John, MO

Today
Tomorrow
Long-term
Contents

Weather forecast for the weekend

Saturday, May 3.

Mostly Sunny
5:59 am

7:57 pm
CDT
Mostly Sunny
72°F / 48°F
  • Wind: 7mph NNE
  • Humidity: 50%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 8
On Saturday, May 3, a crisp, sunny atmosphere is likely.
Rainfall is not forecasted. Temperature values will show minor divergence, extending from a pleasant 71.6°F to a frosty 48.2°F.
Sunrise will be at 5:59 am and sunset at 7:57 pm; the daylight will last for 13h and 58min.

Sunday, May 4.

Partly Cloudy
5:58 am

7:58 pm
CDT
Partly Cloudy
75°F / 52°F
  • Wind: 10mph SE
  • Humidity: 47%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in Saint John, a pleasant mix of sun and clouds will define the day.
Rainfall is not predicted. Temperatures will exhibit minor fluctuations, extending from a high of a moderately hot 75.2°F to a low of a cool 51.8°F.
Sunrise will be at 5:58 am and sunset at 7:58 pm; the daylight will last for 14h and 0min.

Frequently asked questions

What is the weather forecast for Saint John for Saturday?
On Saturday, mostly clear skies and sunshine will create ideal daytime conditions.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature in Saint John on Saturday?
On Saturday, the highest temperature will be 71.6°F, while the lowest temperature will be 48.2°F.
What is the weather forecast for Saint John for Sunday?
On Sunday, in Saint John, clouds and sunshine will alternate throughout the day.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 75.2°F, while the minimum temperature will be 51.8°F.
What is the weather forecast for Saint John for the next ten days?
In Saint John, weather will be unstable, and a combination of sun-filled, thunderstorm-prone, cloudy and rainy weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Tuesday through Thursday in Saint John. With moderate precipitation of 0.63", Wednesday will be the day with the most rainfall.
How hot will it be in the next ten days in Saint John?
The maximum temperature will range between 69.8°F and 87.8°F, as the minimum temperature will range between 48.2°F and 71.6°F.
What will be the hottest and the coldest days?
Today is the hottest day, with a maximum temperature of 87.8°F. Friday will be the coldest day, with a maximum temperature of 69.8°F.

Long-term weather forecast

MonApr 28.
  • 88°F
  • 72°F
Mostly Sunny
Mostly Sunny
  • Wind: 18mph S
  • Humidity: 51%
  • UV index: 8
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:05 am 7:52 pm CDT
TueApr 29.
  • 75°F
  • 59°F
PM Showers
PM Showers
  • Wind: 11mph W
  • Humidity: 67%
  • UV index: 3
  • Precip. probability: 49%
  • Precipitation: 0.28"
  • 6:04 am 7:53 pm CDT
WedApr 30.
  • 75°F
  • 63°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10mph SE
  • Humidity: 79%
  • UV index: 4
  • Precip. probability: 59%
  • Precipitation: 0.63"
  • 6:02 am 7:54 pm CDT
ThuMay 1.
  • 73°F
  • 57°F
Thunderstorms
Thunderstorms
  • Wind: 11mph SW
  • Humidity: 73%
  • UV index: 5
  • Precip. probability: 66%
  • Precipitation: 0.43"
  • 6:01 am 7:55 pm CDT
FriMay 2.
  • 70°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph WNW
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:00 am 7:56 pm CDT
SatMay 3.
  • 72°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph NNE
  • Humidity: 50%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:59 am 7:57 pm CDT
SunMay 4.
  • 75°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SE
  • Humidity: 47%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:58 am 7:58 pm CDT
MonMay 5.
  • 79°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph SE
  • Humidity: 46%
  • UV index: 8
  • Precip. probability: 17%
  • Precipitation: 0"
  • 5:57 am 7:58 pm CDT
TueMay 6.
  • 82°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph SE
  • Humidity: 47%
  • UV index: 8
  • Precip. probability: 13%
  • Precipitation: 0"
  • 5:56 am 7:59 pm CDT
WedMay 7.
  • 82°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph SSE
  • Humidity: 51%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:54 am 8:00 pm CDT
The next ten days will bring unstable conditions, and a mix of sunny, storm-filled, cloudy and wet weather is forecasted.
Rainfall is anticipated on Tuesday through Thursday.
Temperature fluctuation will be noticeable in the upcoming days. Highs will range from 69.8°F to 87.8°F, while the fluctuation in night temperatures will be also significant, as the lowest temperatures will be recorded between 48.2°F and 71.6°F.
With a high of 87.8°F, today is the hottest day; the coldest day will be Friday, with a maximum of 69.8°F.
Updated: Apr 28, 2025 @ 16:43:06 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Today
Tomorrow
Long-term
°Celsius°Fahrenheit
Share