Jefferson, Louisiana
Current Conditions -  °F | °C
As of 4:53 PM on Wednesday 20 Aug 2014 (Local Time) from KMSY Reporting Station
Broken Clouds Broken Clouds  
Wind Chill: 84°   Ceiling: 25000
Heat Index: 90°   Visibility: 10mi
Dew Point: 73°   Wind: 7mph
Humidity: 69%   Direction: 200°SSW
Pressure: 30.05"   Gusts: NA
Location:  29.96°N, 90.17°W
Report Text: KMSY 202153Z 20006KT 10SM FEW042 SCT140 BKN250 29/23 A3005 RMK AO2 SLP177 CB DSNT S AND SW-W AND NW T02890228
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 91° - Lo 78°
6 PM
Sct T-Storms
Sct T-Storms
85°
7 PM
Sct T-Storms
Sct T-Storms
85°
8 PM
Sct T-Storms
Sct T-Storms
83°
9 PM
P Cloudy
P Cloudy
82°
10 PM
P Cloudy
P Cloudy
81°
11 PM
P Cloudy
P Cloudy
81°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
aug
20
T-Storms
T-Storms
91°
78°
aug
21
P Cloudy
P Cloudy
93°
77°
aug
22
M Sunny
M Sunny
94°
77°
aug
23
M Sunny
M Sunny
96°
78°
aug
24
PM T-Storms
PM T-Storms
96°
79°
aug
25
Sct T-Storms
Sct T-Storms
92°
78°
aug
26
Sct T-Storms
Sct T-Storms
88°
79°
aug
27
Sct T-Storms
Sct T-Storms
88°
78°
aug
28
AM T-Storms
AM T-Storms
89°
76°
aug
29
Sct T-Storms
Sct T-Storms
89°
76°
Details for Wednesday, August 20 (Evening)
Evening: Partly cloudy. Low 78F. Winds SSW at 5 to 10 mph.
UV Index: 2 (Low)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 7:36 PM
 
Moonrise: 2:19 AM
Moonset: 4:13 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (207°)
Speed: 7Mph(11Km, 8Kts)
Details for Thursday, August 21
Scattered clouds with the possibility of an isolated thunderstorm developing during the afternoon. High 91F. Winds SSE at 5 to 10 mph. Chance of rain 30%.
Evening: Some clouds early will give way to generally clear conditions overnight. Chance of a shower or thunderstorm throughout the evening. Low 76F. Winds light and variable.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 42%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 7:35 PM
 
Moonrise: 3:09 AM
Moonset: 4:57 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (153°)
Speed: 7Mph(11Km, 8Kts)
Details for Friday, August 22
A few clouds. Highs in the mid 90s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 6:32 AM
Sunset: 7:34 PM
 
Moonrise: 4:00 AM
Moonset: 5:38 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  N
Direction: N (10°)
Speed: 6Mph(10Km, 7Kts)
Details for Saturday, August 23
Mostly sunny. Highs in the mid 90s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 6:32 AM
Sunset: 7:32 PM
 
Moonrise: 4:52 AM
Moonset: 6:17 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (337°)
Speed: 6Mph(10Km, 7Kts)
Details for Sunday, August 24
Afternoon thunderstorms. Highs in the mid 90s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 6:33 AM
Sunset: 7:31 PM
 
Moonrise: 5:43 AM
Moonset: 6:52 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (326°)
Speed: 7Mph(11Km, 8Kts)
Details for Monday, August 25
Scattered thunderstorms possible. Highs in the low 90s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 6:34 AM
Sunset: 7:30 PM
 
Moonrise: 6:36 AM
Moonset: 7:26 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  NE
Direction: NE (41°)
Speed: 9Mph(14Km, 10Kts)
Details for Tuesday, August 26
Scattered thunderstorms. Highs in the upper 80s and lows in the upper 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 68%
Cloud Coverage
Sunrise: 6:34 AM
Sunset: 7:29 PM
 
Moonrise: 7:27 AM
Moonset: 8:00 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  E
Direction: E (83°)
Speed: 11Mph(18Km, 13Kts)
Details for Wednesday, August 27
A few thunderstorms possible. Highs in the upper 80s and lows in the upper 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 6:35 AM
Sunset: 7:28 PM
 
Moonrise: 8:19 AM
Moonset: 8:34 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  E
Direction: E (81°)
Speed: 12Mph(19Km, 14Kts)
Details for Thursday, August 28
Thunderstorms early. Highs in the upper 80s and lows in the mid 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 6:35 AM
Sunset: 7:27 PM
 
Moonrise: 9:12 AM
Moonset: 9:08 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  E
Direction: E (84°)
Speed: 14Mph(22Km, 16Kts)
Details for Friday, August 29
Scattered thunderstorms. Highs in the upper 80s and lows in the mid 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 42%
Cloud Coverage
Sunrise: 6:36 AM
Sunset: 7:26 PM
 
Moonrise: 10:06 AM
Moonset: 9:44 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (141°)
Speed: 10Mph(15Km, 11Kts)
Daily Forecast Chart
Chart.
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