No Watches or Warnings for Troy
Issued: 5:01 pm CST Jan 17, 2026 Latitude: 38.7292147 Longitude: -89.8831541 View on Google Maps
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Current Conditions at
SCOTT AFB - (KBLV)
Cloudy
as of 6:55 PM CST
Rel. Humidity: 52%
Dew Point: 5°F
Visibility: 10 Miles
Pressure: 30.29 in.
Flight Rule: VFR
Cloud Level(s): Solid Overcast at 5000ft
Current Conditions at
ALTON - (KALN)
Mostly Cloudy
as of 6:50 PM CST
Rel. Humidity: 56%
Dew Point: 3°F
Visibility: 10 Miles
Pressure: 30.29 in.
Flight Rule: VFR
Cloud Level(s): Scattered at 3700ft, Broken at 5000ft
Current Conditions at
EAST ST LOUIS - (KCPS)
Mostly Cloudy
as of 6:53 PM CST
Rel. Humidity: 48%
Dew Point: 1°F
Visibility: 10 Miles
Pressure: 30.31 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 28 MPH
290° West
Cloud Level(s): Broken at 5500ft
Current Conditions at
ST LOUIS - (KSTL)
Mostly Cloudy
as of 6:51 PM CST
Rel. Humidity: 52%
Dew Point: 1°F
Visibility: 10 Miles
Pressure: 30.29 in.
Flight Rule: VFR
Cloud Level(s): Few at 4000ft, Broken at 5000ft
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Tonight... A chance of flurries before 11pm. Partly cloudy, with a low around 13. West wind 6 to 15 mph, with gusts as high as 22 mph. |
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Sunday... A chance of flurries before 2pm, then a slight chance of snow between 2pm and 3pm, then a chance of flurries after 3pm. Increasing clouds, with a high near 32. Southwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%. |
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Sunday Night... A chance of flurries before 9pm. Partly cloudy, with a low around 11. Blustery, with a northwest wind 13 to 20 mph, with gusts as high as 29 mph. |
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M.L.King Day... Sunny and cold, with a high near 20. Northwest wind 8 to 18 mph, with gusts as high as 28 mph. |
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Monday Night... Mostly clear, with a low around 10. Northwest wind around 6 mph becoming light and variable. |
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Tuesday... Mostly sunny, with a high near 36. |
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Tuesday Night... Partly cloudy, with a low around 28. |
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Wednesday... Mostly sunny, with a high near 43. |
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Wednesday Night... Partly cloudy, with a low around 21. |
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Thursday... Sunny, with a high near 36. |
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Thursday Night... Partly cloudy, with a low around 23. |
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Friday... A 20 percent chance of rain. Mostly sunny, with a high near 42. |
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Friday Night... A chance of rain and snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%. |
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Saturday... A 40 percent chance of snow. Mostly cloudy, with a high near 30. |
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Current Radar Image
Sun Almanac for Troy, Illinois
Sunrise: 07:15 AM
Sunset: 5:04 PM
Civil Sunrise:06:46 AM
Civil Sunset: 5:33 PM
Nautical Sunrise: 06:14 AM
Nautical Sunset: 6:06 PM
Astro Sunrise: 05:42 AM
Astro Sunset: 6:38 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6843 locations in the contiguous United States |
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High Temp |
84° |
El Monte, California
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Low Temp |
-11° |
Park Rapids, Minnesota
and 2 other locations
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Wind Speed |
36mph |
Oscar, Montana
and 1 other location
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Wind Gust |
47mph |
Wilkerson Pass, Colorado
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Wind Chill |
-25° |
Rolla Municipal A/P, North Dakota
and 4 other locations
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High Pressure |
30.53Hg |
Richland, Washington
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Low Pressure |
29.77Hg |
Crosby Municipal, North Dakota
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| # Locations Reporting Snow |
120 |
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| # Locations Reporting Rain |
21 |
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| # Locations Reporting Fog |
25 |
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| Average Temperature in the Contiguous USA |
33° |
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Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the
National Weather Service for official information.