Water Temperature of the Missouri River in St Charles, MO
Current Water Temperature
Measurement Time: Sunday, January 21, 2024, 9:00 AM CST
Temperature Locations
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Local Points of Interest
Bridgeton, MO; Frontier Park; Riverwoods Park & TrailSponsored Content
Station Name: St Charles 1E
Data Source: USGS
Elevation Above Sea Level: 446 feet / 136 meters
Nearest Address:
14580 Missouri Bottom Rd
St Charles, MO 63044
St. Louis County
GPS Coordinates: 38.7856, -90.4719
Nearby Water Temperatures
Mississippi River, Alton, IL (18.4 mi)Mississippi River, Cap Au Gris, MO (19.0 mi)
Missouri River, Labadle, MO (25.0 mi)
Mississippi River, Clarksville, MO (46.8 mi)
Missouri River, Hermann, MO (52.3 mi)
Big River, Bonne Terre, MO (56.9 mi)
Illinois River, Florence, IL (59.0 mi)
Huzzah Creek, Butts, MO (68.7 mi)
Mississippi River, Saverton, MO (72.0 mi)
Sugar Creek, Chatham, IL (74.4 mi)
Lick Creek, Springfield, IL (76.3 mi)
Illinois River, La Grange, IL (79.8 mi)
East Fork Black River, Lesterville, MO (87.5 mi)
East Fork Black River, Lesterville, MO (91.5 mi)
Mississippi River, Quincy, IL (92.6 mi)
Weather for St Charles, Missouri
Current Weather

Humidity: 65%
Feels Like: 78.2°F
Wind: NE 10.3 mph
Wind Gusts: 11.8 mph
Precipitation: 0 in
Cloud Cover: 25%
Visibility: 8 mi
UV Index: 7.7
Five Day Weather Forecast

Fri
H: 86°F
L: 64°F

Sat
H: 80°F
L: 60°F

Sun
H: 86°F
L: 66°F

Mon
H: 86°F
L: 66°F

Tue
H: 88°F
L: 70°F
Air Quality
Nitrogen Dioxide: 5.92 μg/m3
Sulphur Dioxide: 2.96 μg/m3
Ozone: 136 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:13 PM
Daylight: 14 hrs 9 mins
Moon Transit: 7:03 PM
Moonset: 12:32 AM
Moon Phase: First Quarter
Moon Illumination: 47.9%
Best Times for Fishing or Hunting
Major Periods
6:07 AM - 8:37 AM6:33 PM - 9:03 PM
Minor Periods
1:32 PM - 3:02 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Air Quality Alert issued July 31 at 2:54PM CDT by NWS St Louis MO
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Thu July 31, 2025, 2:54 PM
Expires: Sat August 2, 2025, 12:00 AM
The St. Louis Clean Air Partnership has issued an air quality alert for the St. Louis metropolitan area from midnight tonight to midnight CDT Friday night. An Orange air quality forecast means that maximum fine particulates concentrations are expected to reach levels that pose a health risk. Adverse health effects increase as air quality deteriorates. Ground- level fine particulates is an air contaminant which can cause breathing difficulties for children, older adults, as well as persons with respiratory problems. Reducing outdoor physical activity is recommended. If it is a regularly scheduled work day you are urged to consider telecommuting, carpooling, or utilizing public transit. Avoid excessive idling and do not top off when refueling motor vehicles. The use of gasoline-powered lawn equipment should be reduced or postponed until late in the day. For more information visit the St. Louis Clean Air Partnership at http://cleanair-stlouis.com/ For current Air Quality Index (AQI) values visit https://www.airnow.gov/
Air Quality Alert issued July 31 at 2:54PM CDT by NWS St Louis MO
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Thu July 31, 2025, 2:54 PM
Expires: Sat August 2, 2025, 12:00 AM
The St. Louis Clean Air Partnership has issued an air quality alert for the St. Louis metropolitan area from midnight tonight to midnight CDT Friday night. An Orange air quality forecast means that maximum fine particulates concentrations are expected to reach levels that pose a health risk. Adverse health effects increase as air quality deteriorates. Ground- level fine particulates is an air contaminant which can cause breathing difficulties for children, older adults, as well as persons with respiratory problems. Reducing outdoor physical activity is recommended. If it is a regularly scheduled work day you are urged to consider telecommuting, carpooling, or utilizing public transit. Avoid excessive idling and do not top off when refueling motor vehicles. The use of gasoline-powered lawn equipment should be reduced or postponed until late in the day. For more information visit the St. Louis Clean Air Partnership at http://cleanair-stlouis.com/ For current Air Quality Index (AQI) values visit https://www.airnow.gov/
Air Quality Alert issued July 31 at 2:54PM CDT by NWS St Louis MO
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Thu July 31, 2025, 2:54 PM
Expires: Sat August 2, 2025, 12:00 AM
The St. Louis Clean Air Partnership has issued an air quality alert for the St. Louis metropolitan area from midnight tonight to midnight CDT Friday night. An Orange air quality forecast means that maximum fine particulates concentrations are expected to reach levels that pose a health risk. Adverse health effects increase as air quality deteriorates. Ground- level fine particulates is an air contaminant which can cause breathing difficulties for children, older adults, as well as persons with respiratory problems. Reducing outdoor physical activity is recommended. If it is a regularly scheduled work day you are urged to consider telecommuting, carpooling, or utilizing public transit. Avoid excessive idling and do not top off when refueling motor vehicles. The use of gasoline-powered lawn equipment should be reduced or postponed until late in the day. For more information visit the St. Louis Clean Air Partnership at http://cleanair-stlouis.com/ For current Air Quality Index (AQI) values visit https://www.airnow.gov/
Air Quality Alert issued July 31 at 2:54PM CDT by NWS St Louis MO
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Thu July 31, 2025, 2:54 PM
Expires: Sat August 2, 2025, 12:00 AM
The St. Louis Clean Air Partnership has issued an air quality alert for the St. Louis metropolitan area from midnight tonight to midnight CDT Friday night. An Orange air quality forecast means that maximum fine particulates concentrations are expected to reach levels that pose a health risk. Adverse health effects increase as air quality deteriorates. Ground- level fine particulates is an air contaminant which can cause breathing difficulties for children, older adults, as well as persons with respiratory problems. Reducing outdoor physical activity is recommended. If it is a regularly scheduled work day you are urged to consider telecommuting, carpooling, or utilizing public transit. Avoid excessive idling and do not top off when refueling motor vehicles. The use of gasoline-powered lawn equipment should be reduced or postponed until late in the day. For more information visit the St. Louis Clean Air Partnership at http://cleanair-stlouis.com/ For current Air Quality Index (AQI) values visit https://www.airnow.gov/
Air Quality Alert issued July 31 at 2:54PM CDT by NWS St Louis MO
Non-Weather Emergency Message. Not sent to IPAWS.
Effective: Thu July 31, 2025, 2:54 PM
Expires: Sat August 2, 2025, 12:00 AM
The St. Louis Clean Air Partnership has issued an air quality alert for the St. Louis metropolitan area from midnight tonight to midnight CDT Friday night. An Orange air quality forecast means that maximum fine particulates concentrations are expected to reach levels that pose a health risk. Adverse health effects increase as air quality deteriorates. Ground- level fine particulates is an air contaminant which can cause breathing difficulties for children, older adults, as well as persons with respiratory problems. Reducing outdoor physical activity is recommended. If it is a regularly scheduled work day you are urged to consider telecommuting, carpooling, or utilizing public transit. Avoid excessive idling and do not top off when refueling motor vehicles. The use of gasoline-powered lawn equipment should be reduced or postponed until late in the day. For more information visit the St. Louis Clean Air Partnership at http://cleanair-stlouis.com/ For current Air Quality Index (AQI) values visit https://www.airnow.gov/
Weather Forecast
Average Temperature: 74.6°F
Average Humidity: 63%
Wind: 11.6 mph
UV Index: 2.1
Air Quality
Nitrogen Dioxide: 10.47 μg/m3
Sulphur Dioxide: 4.93 μg/m3
Ozone: 103.6 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:13 PM
Daylight: 14 hrs 9 mins
Moon Transit: 7:03 PM
Moonset: 12:32 AM
Moon Phase: First Quarter
Moon Illumination: 47.9%
Best Times for Fishing or Hunting
Major Periods
6:07 AM - 8:37 AM6:33 PM - 9:03 PM
Minor Periods
1:32 PM - 3:02 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 71°F
Average Humidity: 62%
Wind: 10.3 mph
UV Index: 2.3
Air Quality
Nitrogen Dioxide: 12.37 μg/m3
Sulphur Dioxide: 3.76 μg/m3
Ozone: 99.8 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:12 PM
Daylight: 14 hrs 7 mins
Moon Transit: 7:50 PM
Moonset: 12:59 AM
Moon Phase: First Quarter
Moon Illumination: 59.1%
Best Times for Fishing or Hunting
Major Periods
6:52 AM - 9:22 AM7:20 PM - 9:50 PM
Minor Periods
2:34 PM - 4:04 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 75.1°F
Average Humidity: 59%
Wind: 8.7 mph
UV Index: 2.3
Air Quality
Nitrogen Dioxide: 15.55 μg/m3
Sulphur Dioxide: 10.78 μg/m3
Ozone: 114.44 μg/m3
Astronomical
Sun Transit: 1:08 PM
Sunset: 8:10 PM
Daylight: 14 hrs 5 mins
Moon Transit: 8:39 PM
Moonset: 12:31 AM
Moon Phase: First Quarter
Moon Illumination: 70.0%
Best Times for Fishing or Hunting
Major Periods
7:40 AM - 10:10 AM8:09 PM - 10:39 PM
Minor Periods
3:36 PM - 5:06 PM12:01 AM - 1:31 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 75.5°F
Average Humidity: 71%
Wind: 8.5 mph
UV Index: 2
Air Quality
Nitrogen Dioxide: 14.99 μg/m3
Sulphur Dioxide: 12.49 μg/m3
Ozone: 119.32 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 8:09 PM
Daylight: 14 hrs 3 mins
Moon Transit: 9:32 PM
Moonset: 1:10 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 79.8%
Best Times for Fishing or Hunting
Major Periods
8:31 AM - 11:01 AM9:02 PM - 11:32 PM
Minor Periods
4:36 PM - 6:06 PM12:40 AM - 2:10 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 78.4°F
Average Humidity: 71%
Wind: 9.2 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 33.39 μg/m3
Sulphur Dioxide: 9.41 μg/m3
Ozone: 77.31 μg/m3
Astronomical
Sun Transit: 1:07 PM
Sunset: 8:08 PM
Daylight: 14 hrs 1 mins
Moon Transit: 10:26 PM
Moonset: 1:58 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 88.0%
Best Times for Fishing or Hunting
Major Periods
9:25 AM - 11:55 AM12:00 AM - 12:00 AM
Minor Periods
5:31 PM - 7:01 PM1:28 AM - 2:58 AM
Action Rating: 2 out of 5