Real Time
Real Time Weather for May 20, 2025
You can also see the weather forecast for tomorrow.
Current weather
May 20, 2025 Tuesday | ||
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Day ![]() Moderate or heavy rain shower |
17.6 ℃ Feels like 17.6 ℃ |
Pressure 1002 mb |
Humidity 98% | ||
Precipitation 2.25 mm | ||
Realtime weather forecast |
Wind Activity
Wind | |
---|---|
Wind speed | 23.8 kph |
Wind degree | 126° |
Wind direction | SE |
Wind gust | 34.9 kph |
Realtime weather forecast |
Weather Conditions
Conditions | |
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Condition | Heavy rain |
Cloud cover | 0 % |
Vision | 16 km |
Chance of rain | 89% |
Chance of snow | 0% |
Realtime weather forecast |
Solar Activity
The UVI ranges from 0 to ≥11.
The general thought is that the higher the UVI, the higher the risk will be for the
general public to attain diseases associated with an overexposure to UV radiation.
Sun | |
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UV Index | 0 |
Solar Activity |
Astronomical data
Astro | |
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Sunrise | 05:42 AM |
Sunset | 08:14 PM |
Moonrise | 02:00 AM |
Moonset | 12:46 PM |
Moon phase | Last Quarter |
Moon illumination | 55 |
Astro forecast |
Weather summary
Summary | |
---|---|
t° max | 21.6 ℃ |
t° min | 12.2 ℃ |
t° avg | 16.6 ℃ |
Humidity avg | 95 % |
Precipitation total | 68.12 mm |
Wind speed max | 29.5 kph |
Realtime weather forecast |
Hourly weather forecast for for May 20, 2025
Temperature 15.3 ℃
Feels like 15.1 ℃
Presure 1010 mb
Humidity 97%
Precipitation 0.42 mm
Cloud cover 100 %
Wind chill 15.1 ℃
Wind speed 24.8 kph
Wind direction NSW
Wind direction 97°
Wind gust 36.8 kph
Heat index 15.3 ℃
Dew point 14.7 ℃
Vision 10 km
UV index Low
Temperature 15.1 ℃
Feels like 14.5 ℃
Presure 1007 mb
Humidity 98%
Precipitation 0 mm
Cloud cover 100 %
Wind chill 14.5 ℃
Wind speed 24.8 kph
Wind direction NSW
Wind direction 102°
Wind gust 36.5 kph
Heat index 15.1 ℃
Dew point 14.9 ℃
Vision 10 km
UV index Low
Temperature 15 ℃
Feels like 13.9 ℃
Presure 1005 mb
Humidity 97%
Precipitation 1.72 mm
Cloud cover 100 %
Wind chill 13.9 ℃
Wind speed 24.8 kph
Wind direction NSW
Wind direction 115°
Wind gust 36.9 kph
Heat index 15 ℃
Dew point 14.6 ℃
Vision 10 km
UV index Low
Temperature 14.8 ℃
Feels like 13.2 ℃
Presure 1005 mb
Humidity 97%
Precipitation 2.58 mm
Cloud cover 100 %
Wind chill 13.2 ℃
Wind speed 23.8 kph
Wind direction NSW
Wind direction 126°
Wind gust 35.2 kph
Heat index 14.8 ℃
Dew point 14.4 ℃
Vision 10 km
UV index Low
Temperature 14.8 ℃
Feels like 12.9 ℃
Presure 1004 mb
Humidity 97%
Precipitation 3.43 mm
Cloud cover 100 %
Wind chill 12.9 ℃
Wind speed 26.6 kph
Wind direction NSW
Wind direction 122°
Wind gust 39.1 kph
Heat index 14.8 ℃
Dew point 14.2 ℃
Vision 10 km
UV index Low
Temperature 14.7 ℃
Feels like 12.8 ℃
Presure 1003 mb
Humidity 97%
Precipitation 2.64 mm
Cloud cover 100 %
Wind chill 12.8 ℃
Wind speed 24.5 kph
Wind direction NSW
Wind direction 130°
Wind gust 35.8 kph
Heat index 14.7 ℃
Dew point 14.2 ℃
Vision 10 km
UV index Low
Temperature 17.6 ℃
Feels like 12.8 ℃
Presure 1002 mb
Humidity 98%
Precipitation 2.25 mm
Cloud cover 0 %
Wind chill 12.8 ℃
Wind speed 23.8 kph
Wind direction NSW
Wind direction 126°
Wind gust 34.9 kph
Heat index 14.7 ℃
Dew point 14.2 ℃
Vision 16 km
UV index Low
Temperature 15.3 ℃
Feels like 13.8 ℃
Presure 1003 mb
Humidity 97%
Precipitation 1.85 mm
Cloud cover 100 %
Wind chill 13.8 ℃
Wind speed 29.5 kph
Wind direction NSW
Wind direction 122°
Wind gust 42.9 kph
Heat index 15.3 ℃
Dew point 14.2 ℃
Vision 10 km
UV index Low
Temperature 15.9 ℃
Feels like 14.9 ℃
Presure 1002 mb
Humidity 95%
Precipitation 0.93 mm
Cloud cover 100 %
Wind chill 14.9 ℃
Wind speed 25.2 kph
Wind direction NSW
Wind direction 124°
Wind gust 33.9 kph
Heat index 15.9 ℃
Dew point 15.2 ℃
Vision 10 km
UV index Low
Temperature 16.5 ℃
Feels like 16 ℃
Presure 1002 mb
Humidity 95%
Precipitation 0.46 mm
Cloud cover 100 %
Wind chill 16 ℃
Wind speed 23.4 kph
Wind direction NSW
Wind direction 122°
Wind gust 31.6 kph
Heat index 16.5 ℃
Dew point 15.6 ℃
Vision 10 km
UV index Low
Temperature 17.9 ℃
Feels like 17.7 ℃
Presure 1001 mb
Humidity 94%
Precipitation 0 mm
Cloud cover 100 %
Wind chill 17.7 ℃
Wind speed 23 kph
Wind direction NSW
Wind direction 115°
Wind gust 32.8 kph
Heat index 18.6 ℃
Dew point 16.1 ℃
Vision 9 km
UV index Low
Temperature 19.2 ℃
Feels like 19.1 ℃
Presure 1001 mb
Humidity 93%
Precipitation 0 mm
Cloud cover 99 %
Wind chill 19.1 ℃
Wind speed 22.7 kph
Wind direction NSW
Wind direction 115°
Wind gust 35.7 kph
Heat index 20.6 ℃
Dew point 18.1 ℃
Vision 10 km
UV index Low
Temperature 20.4 ℃
Feels like 20.3 ℃
Presure 1001 mb
Humidity 92%
Precipitation 0 mm
Cloud cover 99 %
Wind chill 20.3 ℃
Wind speed 19.1 kph
Wind direction NSW
Wind direction 123°
Wind gust 36.7 kph
Heat index 22.4 ℃
Dew point 19.1 ℃
Vision 10 km
UV index Low
Temperature 20.4 ℃
Feels like 20.4 ℃
Presure 1001 mb
Humidity 91%
Precipitation 0 mm
Cloud cover 98 %
Wind chill 20.4 ℃
Wind speed 20.2 kph
Wind direction NSW
Wind direction 99°
Wind gust 41.2 kph
Heat index 22.1 ℃
Dew point 20.1 ℃
Vision 7 km
UV index Low
Temperature 20.2 ℃
Feels like 20.1 ℃
Presure 1000 mb
Humidity 94%
Precipitation 6.36 mm
Cloud cover 98 %
Wind chill 20.1 ℃
Wind speed 2.5 kph
Wind direction NSW
Wind direction 5°
Wind gust 3.9 kph
Heat index 21.3 ℃
Dew point 19.5 ℃
Vision 5 km
UV index Low
Temperature 19.7 ℃
Feels like 19.7 ℃
Presure 1000 mb
Humidity 96%
Precipitation 9.54 mm
Cloud cover 98 %
Wind chill 19.7 ℃
Wind speed 18 kph
Wind direction NSW
Wind direction 12°
Wind gust 29.4 kph
Heat index 20.3 ℃
Dew point 19.2 ℃
Vision 10 km
UV index Low
Temperature 19.1 ℃
Feels like 19.1 ℃
Presure 1000 mb
Humidity 98%
Precipitation 12.72 mm
Cloud cover 98 %
Wind chill 19.1 ℃
Wind speed 10.1 kph
Wind direction NSW
Wind direction 7°
Wind gust 16.5 kph
Heat index 19.4 ℃
Dew point 18.9 ℃
Vision 10 km
UV index Low
Temperature 18.7 ℃
Feels like 18.7 ℃
Presure 1001 mb
Humidity 96%
Precipitation 9.19 mm
Cloud cover 95 %
Wind chill 18.7 ℃
Wind speed 4.7 kph
Wind direction NSW
Wind direction 341°
Wind gust 7.6 kph
Heat index 18.8 ℃
Dew point 17.9 ℃
Vision 10 km
UV index Low
Temperature 18.2 ℃
Feels like 18.2 ℃
Presure 1002 mb
Humidity 96%
Precipitation 7.43 mm
Cloud cover 93 %
Wind chill 18.2 ℃
Wind speed 9.7 kph
Wind direction NSW
Wind direction 305°
Wind gust 15.8 kph
Heat index 18.3 ℃
Dew point 17.5 ℃
Vision 10 km
UV index Low
Temperature 16.5 ℃
Feels like 15.9 ℃
Presure 1003 mb
Humidity 95%
Precipitation 5.67 mm
Cloud cover 91 %
Wind chill 15.9 ℃
Wind speed 13 kph
Wind direction NSW
Wind direction 328°
Wind gust 21.1 kph
Heat index 16.5 ℃
Dew point 17 ℃
Vision 10 km
UV index Low
Temperature 14.7 ℃
Feels like 13.7 ℃
Presure 1004 mb
Humidity 95%
Precipitation 0.07 mm
Cloud cover 95 %
Wind chill 13.7 ℃
Wind speed 16.9 kph
Wind direction NSW
Wind direction 353°
Wind gust 24.5 kph
Heat index 14.7 ℃
Dew point 14 ℃
Vision 10 km
UV index Low
Temperature 13.4 ℃
Feels like 12.4 ℃
Presure 1005 mb
Humidity 95%
Precipitation 0 mm
Cloud cover 100 %
Wind chill 12.4 ℃
Wind speed 14.4 kph
Wind direction NSW
Wind direction 3°
Wind gust 20.7 kph
Heat index 13.5 ℃
Dew point 12 ℃
Vision 10 km
UV index Low
Temperature 14.2 ℃
Feels like 13.4 ℃
Presure 1006 mb
Humidity 94%
Precipitation 0 mm
Cloud cover 100 %
Wind chill 13.4 ℃
Wind speed 11.9 kph
Wind direction NSW
Wind direction 2°
Wind gust 16.6 kph
Heat index 14.2 ℃
Dew point 11.3 ℃
Vision 2 km
UV index Low
Temperature 12.3 ℃
Feels like 11 ℃
Presure 1009 mb
Humidity 97%
Precipitation 0.84 mm
Cloud cover 100 %
Wind chill 11 ℃
Wind speed 15.1 kph
Wind direction NSW
Wind direction 4°
Wind gust 20.6 kph
Heat index 12.3 ℃
Dew point 14.6 ℃
Vision 10 km
UV index Low
Weather Alerts for , for May 20, 2025
Alerts and warnings issued by government agencies in USA, UK, Europe and Rest of the World
Total alerts - 5
Areas
Bond, IL; Calhoun, IL; Greene, IL; Jersey, IL; Macoupin, IL; Madison, IL; Monroe, IL; Montgomery, IL; St. Clair, IL; Crawford, MO; Franklin, MO; Iron, MO; Jefferson, MO; Lincoln, MO; St. Charles, MO; Ste. Genevieve, MO; St. Francois, MO; St. Louis, MO; Warren, MO; Washington, MO; St. Louis City, MO
Note
Description
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Portions of Illinois, including the following counties, northwestern Bond, eastern Calhoun, central Greene, Jersey, Macoupin, Madison, Monroe, southwestern Montgomery and northwestern Saint Clair and Missouri, including the following counties and independent city, Crawford, southeastern Franklin, northwestern Iron, Jefferson, southeastern Lincoln, Saint Charles, Saint Francois, Saint Louis, Saint Louis City, northwestern Sainte Genevieve, southeastern Warren and Washington. * WHEN...Until 600 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 1203 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Overflowing poor drainage areas will cause minor flooding in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... St. Louis, O'Fallon, St. Charles, St. Peters, Florissant, Chesterfield, Belleville, Wildwood, University City, Ballwin, Granite City, Wentzville, Alton, Kirkwood, Maryland Heights, East St. Louis, Hazelwood, Collinsville and Edwardsville.
Instruction
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Areas
Adams, IL; Pike, IL; Marion, MO; Ralls, MO
Note
Description
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Portions of west central Illinois, including the following counties, Adams and west central Pike and northeast Missouri, including the following counties, eastern Marion and northwestern Ralls. * WHEN...Until 500 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 1105 PM CDT, emergency management reported heavy rain in the advisory area due to thunderstorms. This is causing urban and small stream flooding. Overflowing poor drainage areas have already caused minor flooding in the advisory area. Between 1 and 2 inches of rain have fallen. - Some locations that will experience flooding include... Quincy, Hannibal, Quincy Regional Airport, Camp Point, Payson, New London, Mendon, Perry, Golden, Fall Creek, Center, Rensselaer, Spaulding, Adams, Burton, Ursa, Loraine, Woodville, Coatsburg and Columbus.
Instruction
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Areas
Bond, IL; Calhoun, IL; Greene, IL; Jersey, IL; Macoupin, IL; Madison, IL; Monroe, IL; Montgomery, IL; St. Clair, IL; Crawford, MO; Franklin, MO; Iron, MO; Jefferson, MO; Lincoln, MO; St. Charles, MO; Ste. Genevieve, MO; St. Francois, MO; St. Louis, MO; Warren, MO; Washington, MO; St. Louis City, MO
Note
Description
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Portions of Illinois, including the following counties, northwestern Bond, eastern Calhoun, central Greene, Jersey, Macoupin, Madison, Monroe, southwestern Montgomery and northwestern Saint Clair and Missouri, including the following counties and independent city, Crawford, southeastern Franklin, northwestern Iron, Jefferson, southeastern Lincoln, Saint Charles, Saint Francois, Saint Louis, Saint Louis City, northwestern Sainte Genevieve, southeastern Warren and Washington. * WHEN...Until 600 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 1203 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Overflowing poor drainage areas will cause minor flooding in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... St. Louis, O'Fallon, St. Charles, St. Peters, Florissant, Chesterfield, Belleville, Wildwood, University City, Ballwin, Granite City, Wentzville, Alton, Kirkwood, Maryland Heights, East St. Louis, Hazelwood, Collinsville and Edwardsville.
Instruction
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Areas
Bond, IL; Calhoun, IL; Greene, IL; Jersey, IL; Macoupin, IL; Madison, IL; Monroe, IL; Montgomery, IL; St. Clair, IL; Crawford, MO; Franklin, MO; Iron, MO; Jefferson, MO; Lincoln, MO; St. Charles, MO; Ste. Genevieve, MO; St. Francois, MO; St. Louis, MO; Warren, MO; Washington, MO; St. Louis City, MO
Note
Description
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Portions of Illinois, including the following counties, northwestern Bond, eastern Calhoun, central Greene, Jersey, Macoupin, Madison, Monroe, southwestern Montgomery and northwestern Saint Clair and Missouri, including the following counties and independent city, Crawford, southeastern Franklin, northwestern Iron, Jefferson, southeastern Lincoln, Saint Charles, Saint Francois, Saint Louis, Saint Louis City, northwestern Sainte Genevieve, southeastern Warren and Washington. * WHEN...Until 600 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 1203 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Overflowing poor drainage areas will cause minor flooding in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... St. Louis, O'Fallon, St. Charles, St. Peters, Florissant, Chesterfield, Belleville, Wildwood, University City, Ballwin, Granite City, Wentzville, Alton, Kirkwood, Maryland Heights, East St. Louis, Hazelwood, Collinsville and Edwardsville.
Instruction
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Areas
Bond, IL; Calhoun, IL; Greene, IL; Jersey, IL; Macoupin, IL; Madison, IL; Monroe, IL; Montgomery, IL; St. Clair, IL; Crawford, MO; Franklin, MO; Iron, MO; Jefferson, MO; Lincoln, MO; St. Charles, MO; Ste. Genevieve, MO; St. Francois, MO; St. Louis, MO; Warren, MO; Washington, MO; St. Louis City, MO
Note
Description
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Portions of Illinois, including the following counties, northwestern Bond, eastern Calhoun, central Greene, Jersey, Macoupin, Madison, Monroe, southwestern Montgomery and northwestern Saint Clair and Missouri, including the following counties and independent city, Crawford, southeastern Franklin, northwestern Iron, Jefferson, southeastern Lincoln, Saint Charles, Saint Francois, Saint Louis, Saint Louis City, northwestern Sainte Genevieve, southeastern Warren and Washington. * WHEN...Until 600 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 1203 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Overflowing poor drainage areas will cause minor flooding in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... St. Louis, O'Fallon, St. Charles, St. Peters, Florissant, Chesterfield, Belleville, Wildwood, University City, Ballwin, Granite City, Wentzville, Alton, Kirkwood, Maryland Heights, East St. Louis, Hazelwood, Collinsville and Edwardsville.
Instruction
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.