Harrison, Tennessee Weather
No Watches or Warnings for Harrison
Issued: 12:31 am EST Dec 18, 2025 Latitude: 35.1136838 Longitude: -85.1380092 View on Google Maps
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Current Conditions at
CHATTANOOGA - (KCHA)
45°
Cloudy
as of 11:53 PM EST
Rel. Humidity: 65%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Cloud Level(s): Broken at 14000ft, Solid Overcast at 25000ft
Current Conditions at
DALTON - (KDNN)
45°
Cloudy
as of 12:35 AM EST
Rel. Humidity: 75%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Cloud Level(s): Solid Overcast at 3800ft
Current Conditions at
ROME - (KRMG)
46°
Mostly Clear
as of 11:53 PM EST
Rel. Humidity: 61%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
3 MPH
300° Northwest
Cloud Level(s): Few at 3700ft
Current Conditions at
CROSSVILLE - (KCSV)
45°
Mostly Clear
as of 10:53 PM CST
Rel. Humidity: 52%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: VFR
Cloud Level(s): Few at 11000ft
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Overnight... Mostly cloudy, with a low around 41. Calm wind. |
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Thursday... Showers. High near 60. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible. |
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Thursday Night... Showers and thunderstorms before 2am, then a slight chance of rain between 2am and 3am. Low around 37. South wind 10 to 15 mph becoming west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. |
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Friday... Sunny, with a high near 49. Northwest wind around 5 mph. |
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Friday Night... Mostly clear, with a low around 31. Calm wind. |
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Saturday... Sunny, with a high near 58. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. |
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Saturday Night... A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 44. South wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph. |
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Sunday... A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 57. |
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Sunday Night... Mostly clear, with a low around 33. |
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Monday... Mostly sunny, with a high near 55. |
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Monday Night... Partly cloudy, with a low around 41. |
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Tuesday... Partly sunny, with a high near 57. |
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Tuesday Night... Mostly cloudy, with a low around 49. |
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Wednesday... Mostly cloudy, with a high near 65. |
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Current Radar Image
Sun Almanac for Harrison, Tennessee
Sunrise: 07:44 AM
Sunset: 5:31 PM
Civil Sunrise:07:15 AM
Civil Sunset: 5:59 PM
Nautical Sunrise: 06:44 AM
Nautical Sunset: 6:31 PM
Astro Sunrise: 06:13 AM
Astro Sunset: 7:02 PM
Tennessee's Current Temperatures
Tennessee's Satellite Image
Tennessee's Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6993 locations
in the contiguous United States |
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High
Temp |
77° |
Keathley C 875, Louisiana
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Low
Temp |
7° |
Glasgow, Montana
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Wind
Speed |
59mph |
Glendive, Montana
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Wind
Gust |
77mph |
Buffalo, South Dakota
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Wind
Chill |
-19° |
Glasgow, Montana
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High
Pressure |
30.25Hg |
Glenn Martin Arpt, Maryland
and 3 other locations
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Low
Pressure |
29.00Hg |
Grand Forks AFB, North Dakota
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| # Locations Reporting Snow |
22 |
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| # Locations Reporting Rain |
66 |
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| # Locations Reporting Fog |
31 |
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| Average Temperature in the Contiguous USA |
44° |
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National Weather Service for official information.
