Lake Saint Louis, MO Weather

04:00 Thursday Artboard
Scattered clouds Scattered clouds 18° Feels like 18° Last Quarter Last Quarter Illuminated: 36%
reloj Hourly Cloudy skies for the next few hours
  • Today 2 May Partly cloudy 30° / 17° Calm 19 - 41 km/h
  • Tomorrow 3 May Light rain 90% 8.8 mm 23° / 17° Calm 14 - 29 km/h
  • Saturday 4 May Thunderstorm 60% 1.8 mm 27° / 15° Calm 13 - 30 km/h
  • Sunday 5 May Fog 25° / 16° Calm 8 - 21 km/h
  • Monday 6 May Light rain 70% 1.4 mm 28° / 17° Calm 14 - 28 km/h
  • Tuesday 7 May Thunderstorm 60% 5.6 mm 29° / 19° Calm 24 - 56 km/h
  • Wednesday 8 May Thunderstorm 60% 1.4 mm 31° / 16° Calm 17 - 46 km/h

Weather Forecast for Lake Saint Louis, MO Today

, 2 May

Tomorrow

, 3 May
05:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm South 12 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 90%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 3900 m
06:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm South 13 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 3900 m
07:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm South 13 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 3900 m
Scattered clouds 08:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Calm South 12 - 26 km/h
UV Index 1 Low SPF: no
Scattered clouds 08:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Calm South 12 - 26 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 3900 m
09:00 Scattered clouds 22° Scattered clouds
Feels Like 23°
Calm South 14 - 28 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 23 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 3900 m
10:00 Scattered clouds 24° Scattered clouds
Feels Like 25°
Calm South 16 - 33 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 44%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 3800 m
Partly cloudy 11:00 Partly cloudy 27° Partly cloudy
Feels Like 27°
Calm South 19 - 39 km/h
UV Index 5 Moderate SPF: 6-10
Partly cloudy 11:00 Partly cloudy 27° Partly cloudy
Feels Like 27°
Calm South 19 - 39 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 54%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 60%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 39 km/h
  • Snowline Snowline 3800 m
12:00 Partly cloudy 28° Partly cloudy
Feels Like 28°
Calm South 19 - 40 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 48%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 55%
  • Feels Like Feels Like 28 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 3800 m
13:00 Scattered clouds 28° Scattered clouds
Feels Like 28°
Calm South 18 - 41 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 44%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 14%
  • Feels Like Feels Like 28 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 3800 m
Scattered clouds 14:00 Scattered clouds 30° Scattered clouds
Feels Like 29°
Calm South 16 - 41 km/h
UV Index 7 High SPF: 15-25
Scattered clouds 14:00 Scattered clouds 30° Scattered clouds
Feels Like 29°
Calm South 16 - 41 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 10% 0 mm
  • Humidity Humidity 40%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 27%
  • Feels Like Feels Like 29 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 3800 m
15:00 Scattered clouds 30° Scattered clouds
Feels Like 29°
Calm South 14 - 37 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 10% 0 mm
  • Humidity Humidity 38%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 45%
  • Feels Like Feels Like 29 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 3800 m
16:00 Partly cloudy 29° Partly cloudy
Feels Like 29°
Calm South 18 - 41 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 10% 0 mm
  • Humidity Humidity 36%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 60%
  • Feels Like Feels Like 29 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 3700 m
Partly cloudy 17:00 Partly cloudy 27° Partly cloudy
Feels Like 27°
Calm Southwest 15 - 38 km/h
UV Index 2 Low SPF: no
Partly cloudy 17:00 Partly cloudy 27° Partly cloudy
Feels Like 27°
Calm Southwest 15 - 38 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 43%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 57%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 3800 m
18:00 Scattered clouds 24° Scattered clouds
Feels Like 25°
Calm Southwest 13 - 33 km/h
UV Index 1 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 51%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 3800 m
19:00 Scattered clouds 22° Scattered clouds
Feels Like 24°
Calm Southwest 12 - 38 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 51%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 3700 m
Partly cloudy 20:00 Partly cloudy 21° Partly cloudy
Feels Like 21°
Calm Southwest 13 - 25 km/h
UV Index 0 Low SPF: no
Partly cloudy 20:00 Partly cloudy 21° Partly cloudy
Feels Like 21°
Calm Southwest 13 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 69%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 3800 m
21:00 Partly cloudy 21° Partly cloudy
Feels Like 21°
Calm Southwest 12 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 91%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 3800 m
22:00 Overcast 20° Overcast
Feels Like 20°
Calm Southwest 11 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 3700 m
Partly cloudy 23:00 Partly cloudy 20° Partly cloudy
Feels Like 20°
Calm West 7 - 20 km/h
UV Index 0 Low SPF: no
Partly cloudy 23:00 Partly cloudy 20° Overcast
Feels Like 20°
Calm West 7 - 20 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 95%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 3700 m
24:00 Partly cloudy 20° Partly cloudy
Feels Like 20°
Calm Southwest 7 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 94%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 3700 m

Pollution in Lake Saint Louis

Detail
29
Fair O₃ (71 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs
Maximum Minimum Rainfall

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