Jacksonville International, FL

6:32 AM EDT on May 18, 2013 (GMT -0400)
Elev: 30 ft
Lon: 81.7° W
Lat: 30.5° N
Source
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News
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May 17, 2013
Indonesian-born and Qatar-based photographer Helminadia Ranford captured breathtaking photos of Mt. Bromo, an active volcano in East Java, Indonesia.
NASA: New Pump Resolves Big Space Station Leak
May 17, 2013
A spacewalk has repaired a leak on the International Space Station, NASA said.
Record Snow Ahead: Where Winter Won't End
May 17, 2013
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Storm Damage near Shreveport
May 16, 2013
Storm storms leave damage near Shreveport, Louisiana. See photos and tweets.
Texas Tornadoes: As They Happened
May 17, 2013
We walk through the full timeline of the Texas tornadoes on May 15, 2013.
By Man or Nature, Places That Will Never Be the Same
May 16, 2013
Where Earth has been changed forever.
Smaller Glaciers Boost Sea Level as Much as the Giants
May 16, 2013
Thousands of small glaciers, unconnected to continental-scale ice sheets, have dumped about 260 million tons of meltwater into the ocean annually between 2003 and 2009.
Deadly Texas Outbreak May Mark End of Tornado Drought
May 16, 2013
After months with record-low activity, the 2013 tornado season roared back with a vengeance on Wednesday as at least 10 twisters touched down across portions of north-central Texas, killing at least 6 and injuring dozens more.
Mexico Volcano Registers More Seismic Activity
May 16, 2013
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Cyclone Mahasen Weakens After Killing 45 in Bangladesh
May 16, 2013
Cyclone Mahasan weakened Thursday afternoon into a tropical storm and then dissipated, causing far less damage than had been feared as it passed over Bangladesh and spared Myanmar almost entirely, meteorological officials said.
Worldwide Cleanup Reveals Trashed Beaches (PHOTOS)
May 17, 2013
The Ocean Conservancy releases stunning photos from its recent international beach cleanup day.
Oldest Water on Earth Found Deep Underground
May 17, 2013
Finding the oldest water on Earth has implications for understanding life on Earth and maybe Mars.
Texas Residents Missing after Tornadoes Found Safe
May 17, 2013
Deadly storms ripped across north-central Texas on Wednesday, leaving a wide trail of destruction.
Study: 97% Agreement on Manmade Global Warming
May 16, 2013
The scientific agreement that climate change is happening, and that it's caused by human activity, is significant and growing, according to a new study published Thursday.
Social Media Reacts as Deadly Severe Weather Pelts Texas
May 16, 2013
Severe weather broke out in northeastern Texas, including the Dallas Fort Worth area. Below are reports of hail and tornadoes from throughout social media.
Kepler's Alien-Hunting Days May be Numbered
May 15, 2013
NASA's planet-hunting Kepler telescope is broken, possibly jeopardizing searches for life outside the Milky Way.
Report: Coldest April in Over a Decade for U.S.
May 15, 2013
April 2013 was colder and wetter than average.
Stunning Images of Earth at Night (PHOTOS)
May 15, 2013
The collection above features over 100 breathtaking images of Earth taken from NASA satellites and the International Space Station at night. But to scientists and meteorologists, they are more than just pretty pictures.
America's First Climate Refugees: Is Exile Inevitable?
May 15, 2013
In Alaska, climate change is forcing villagers on the edge of the Arctic to confront the reality of a warming planet. If they don't act soon, their villages were be lost forever.
Wisconsin Wildfire Started by Logging Operations
May 17, 2013
The cause of a large wildfire in Wisconsin has been solved.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
More News Articles

Jacksonville International Weather at a Glance

Updated 5:56 AM EDT
Weather Station
Jacksonville (KJAX)
Elevation
30 ft
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Now
Partly Cloudy
Partly Cloudy
Temperature
66 °F
Feels Like 66 °F
Wind(mph)
0
Sunrise / Set
6:30 AM
8:16 PM
Moon
First Quarter
Today
Chance of a Thunderstorm 86 °F
Chance of T-storms
30% chance of precipitation
Tonight
Chance of a Thunderstorm 68 °F
Chance of T-storms
30% chance of precipitation
Tomorrow
Chance of a Thunderstorm 86 | 66 °F
Chance of T-storms
30% chance of precipitation
Monday
Chance of a Thunderstorm 88 | 66 °F
Chance of T-storms
30% chance of precipitation
Tuesday
Chance of a Thunderstorm 82 | 66 °F
Chance of T-storms
50% chance of precipitation
Wednesday
Chance of a Thunderstorm 82 | 66 °F
Chance of T-storms
60% chance of precipitation
Today is forecast to be Cooler than yesterday.
Conditions
Pressure
30.09 in
Visibility
7.0 miles
Clouds
Few 25000 ft
Moisture
Humidity
96%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KJAX 180956Z 00000KT 7SM FEW250 19/18 A3009 RMK AO2 SLP189 T01890183
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
66 °F
84,82,79,76,74,73,72,72,71,71,70,69,68
Dew Point
65 °F
Wind
Speed / Dir
Calm
Wind Gust
Health
UV
0 out of 16
Pollen
4.70 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Saturday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. High of 86F. Winds from the SSE at 5 to 15 mph. Chance of rain 30%.
Saturday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain in the evening, then partly cloudy. Low of 68F. Winds from the SSE at 5 to 10 mph. Chance of rain 30%.
Sunday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. High of 86F. Winds from the South at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain in the evening, then partly cloudy with a chance of rain. Fog overnight. Low of 66F. Winds from the SSE at 5 to 15 mph. Chance of rain 30%.
Monday
chancetstorms Overcast in the morning, then mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Winds from the SSE at 5 to 10 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 66F. Winds from the SSE at 5 to 15 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Tuesday
chancetstorms Mostly cloudy with a chance of a thunderstorm and rain. High of 82F. Winds from the SE at 5 to 15 mph. Chance of rain 50%.
Tuesday Night
nt_partlycloudy Partly cloudy in the evening, then clear. Low of 66F. Winds from the SE at 5 to 10 mph.
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain. High of 82F. Winds from the ESE at 5 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_mostlycloudy Mostly cloudy with a chance of a thunderstorm. Low of 66F. Winds from the SE at 5 to 10 mph. Chance of rain 20%.
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 84F. Winds from the SE at 5 to 15 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Thursday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 68F. Winds from the ESE at 5 to 10 mph shifting to the NE after midnight.
Friday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 86F. Winds less than 5 mph. Chance of rain 30%.
Friday Night
nt_mostlycloudy Mostly cloudy with a chance of a thunderstorm. Low of 72F. Winds less than 5 mph. Chance of rain 20%.
Saturday
partlycloudy Partly cloudy. High of 82F. Winds from the West at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 64F. Winds less than 5 mph.
Sunday
partlycloudy Partly cloudy. High of 84F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 70F. Winds less than 5 mph.
Monday
chancetstorms Clear with a chance of a thunderstorm. High of 84F. Winds less than 5 mph. Chance of rain 40%.
Monday Night
nt_clear Clear. Low of 70F. Winds less than 5 mph.
Tuesday
chancetstorms Clear with a chance of a thunderstorm. High of 86F. Winds from the ENE at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_clear Clear with a chance of rain. Low of 70F. Winds less than 5 mph. Chance of rain 20%.
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Weather Forecast for Jacksonville International FL

View Calendar 10-Day Forecast for station KJAX

Saturday, 18
Chance of a Thunderstorm
86 | 68 °F
Chance of T-storms
Chance of
Precipitation
30%
Sunday, 19
Chance of a Thunderstorm
86 | 66 °F
Chance of T-storms
Chance of
Precipitation
30%
Monday, 20
Chance of a Thunderstorm
88 | 66 °F
Chance of T-storms
Chance of
Precipitation
30%
Tuesday, 21
Chance of a Thunderstorm
82 | 66 °F
Chance of T-storms
Chance of
Precipitation
50%
Wednesday, 22
Chance of a Thunderstorm
82 | 66 °F
Chance of T-storms
Chance of
Precipitation
60%
Thursday, 23
Chance of a Thunderstorm
84 | 68 °F
Chance of T-storms
Chance of
Precipitation
50%
Friday, 24
Chance of a Thunderstorm
86 | 72 °F
Chance of T-storms
Chance of
Precipitation
30%
Saturday, 25
Partly Cloudy
82 | 64 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
84 | 70 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Chance of a Thunderstorm
84 | 70 °F
Chance of T-storms
Chance of
Precipitation
40%
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. High of 86F. Winds from the SSE at 5 to 15 mph. Chance of rain 30%.
Saturday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain in the evening, then partly cloudy. Low of 68F. Winds from the SSE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 83 | 67 80 | 67 70 | 66
Wind 3 mph South 7 mph South 12 mph ESE 7 mph South
Humidity 93% 59% 63% 89%
Chance of Precip. 0% 10% 30% 30%
Cloud Cover 37% 50% 54% 100%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:30 AM
8:16 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.65], Average RMSE [1.49]
The National Weather Service forecast quality is good. MaxT RMSE [1.77], Average RMSE [1.62] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. High of 86F. Winds from the South at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain in the evening, then partly cloudy with a chance of rain. Fog overnight. Low of 66F. Winds from the SSE at 5 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 66 82 | 67 80 | 66 71 | 68
Wind 5 mph South 7 mph SSW 8 mph SE 7 mph SSE
Humidity 91% 60% 65% 91%
Chance of Precip. 10% 10% 30% 30%
Cloud Cover 53% 79% 50% 100%
Conditions Partly Cloudy Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:29 AM
8:16 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.83], Average RMSE [1.52]
The National Weather Service forecast quality is good. MaxT RMSE [2.16], Average RMSE [1.64] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Monday
chancetstorms Overcast in the morning, then mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Winds from the SSE at 5 to 10 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 66F. Winds from the SSE at 5 to 15 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 68 84 | 67 82 | 66 71 | 69
Wind 5 mph SSE 7 mph South 9 mph ESE 7 mph SE
Humidity 98% 56% 58% 92%
Chance of Precip. 10% 10% 30% 20%
Cloud Cover 56% 100% 70% 17%
Conditions Fog Overcast Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:29 AM
8:17 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.38], Average RMSE [1.59]
The National Weather Service forecast quality is good. MaxT RMSE [2.24], Average RMSE [2.32] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
chancetstorms Mostly cloudy with a chance of a thunderstorm and rain. High of 82F. Winds from the SE at 5 to 15 mph. Chance of rain 50%.
Tuesday Night
nt_partlycloudy Partly cloudy in the evening, then clear. Low of 66F. Winds from the SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 68 81 | 68 80 | 67 71 | 68
Wind 5 mph South 7 mph SE 10 mph ESE 7 mph ESE
Humidity 94% 61% 65% 92%
Chance of Precip. 30% 20% 20% 10%
Cloud Cover 22% 80% 73% 1%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Clear
Sunrise & Sunset
6:28 AM
8:18 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.04], Average RMSE [1.76]
The National Weather Service forecast quality is fair. MaxT RMSE [2.61], Average RMSE [2.62] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain. High of 82F. Winds from the ESE at 5 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_mostlycloudy Mostly cloudy with a chance of a thunderstorm. Low of 66F. Winds from the SE at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 69 81 | 69 81 | 69 73 | 71
Wind 6 mph SE 8 mph SE 10 mph ESE 8 mph SE
Humidity 95% 67% 67% 93%
Chance of Precip. 0% 20% 30% 10%
Cloud Cover 7% 76% 39% 53%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
6:28 AM
8:18 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.69], Average RMSE [2.11]
The National Weather Service forecast quality is fair. MaxT RMSE [2.87], Average RMSE [2.65] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 84F. Winds from the SE at 5 to 15 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Thursday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 68F. Winds from the ESE at 5 to 10 mph shifting to the NE after midnight.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 70 82 | 69 80 | 69 72 | 70
Wind 5 mph SE 8 mph SE 10 mph ESE 4 mph East
Humidity 95% 62% 69% 93%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 56% 79% 84% 84%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
6:27 AM
8:19 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.14], Average RMSE [2.49]
The National Weather Service forecast quality is fair. MaxT RMSE [2.95], Average RMSE [2.84] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Friday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 86F. Winds less than 5 mph. Chance of rain 30%.
Friday Night
nt_mostlycloudy Mostly cloudy with a chance of a thunderstorm. Low of 72F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 69 82 | 69 81 | 71 71 | 68
Wind 4 mph North 5 mph NNW 3 mph NNW 2 mph ESE
Humidity 100% 64% 71% 90%
Chance of Precip. 0% 0% 30% 10%
Cloud Cover 4% 80% 27% 64%
Conditions Fog Mostly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
6:27 AM
8:20 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.55], Average RMSE [2.68]
The National Weather Service forecast quality is fair. MaxT RMSE [3.08], Average RMSE [2.81] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 82F. Winds from the West at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 64F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 70 80 | 65 79 | 63 71 | 64
Wind 6 mph WSW 6 mph West 5 mph West 4 mph East
Humidity 92% 63% 57% 81%
Chance of Precip. 10% 0% 10% 0%
Cloud Cover 68% 66% 59% 67%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:27 AM
8:20 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.92], Average RMSE [3.09]
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 84F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 70F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 63 81 | 63 79 | 64 71 | 64
Wind 2 mph East 3 mph ENE 4 mph ENE 4 mph East
Humidity 87% 54% 58% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 52% 46% 50% 42%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:26 AM
8:21 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.54], Average RMSE [2.88]
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Monday
chancetstorms Clear with a chance of a thunderstorm. High of 84F. Winds less than 5 mph. Chance of rain 40%.
Monday Night
nt_clear Clear. Low of 70F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 64 81 | 65 81 | 66 71 | 66
Wind 3 mph ENE 4 mph NE 5 mph ENE 5 mph East
Humidity 82% 58% 60% 87%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 11% 11% 10% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:26 AM
8:21 PM
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
chancetstorms Clear with a chance of a thunderstorm. High of 86F. Winds from the ENE at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_clear Clear with a chance of rain. Low of 70F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 66 81 | 66 81 | 65 71 | 64
Wind 4 mph ENE 5 mph ENE 6 mph East 5 mph East
Humidity 87% 59% 58% 80%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 7% 8% 13% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
Active Notice: Public Information Statement  (US Severe Weather)
History & Almanac
May 18, 2013 Max Temp Min Temp
Normal 86 °F 63 °F
Record 96 °F (1899) 46 °F (2011)
Yesterday 86 °F 62 °F
Yesterday's Cooling Degree Days: 9
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM2.5
Current Good
PM2.5
Current Good
OZONE
Saturday Good
OZONE
Saturday Good
PM2.5
Sunday Good
OZONE
Sunday Good
PM2.5
Monday Good
OZONE
Monday Good
PM2.5
Coastal Water Temperatures
Place Temperature
Mayport (Bar Pilots Dock), FL 73.0 °F
Fernandina Beach, FL 73.0 °F
Marine Forecast - Surf Forecast
Astronomy
May. 18, 2013 Rise Set
Actual Time 6:30 AM EDT 8:16 PM EDT
Civil Twilight 6:03 AM EDT 8:42 PM EDT
Nautical Twilight 5:32 AM EDT 9:14 PM EDT
Astronomical Twilight 4:58 AM EDT 9:48 PM EDT
Moon 1:45 PM EDT 1:52 AM EDT
Length Of Visible Light 14h 38m
Length of Day
13h 45m
Tomorrow will be 1m 11s longer.
First Quarter, 53% of the Moon is Illuminated
Today
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
82 °F
Marathon
81 °F
Key West
79 °F
Miami
79 °F
Pompano Beach
79 °F
Key West NAF
60 °F
Perry
60 °F
Tallahassee
62 °F
Zephyrhills
62 °F
Marianna
62 °F
Cecil Field
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Travel Planning
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Aviation
City Temp. Conditions Updated
Jacksonville 66 °F Partly Cloudy 5:56 AM EDT
Jacksonville Craig 67 °F Clear 5:53 AM EDT
Mayport NS 68 °F Clear 5:52 AM EDT
Fernandina Beach 70 °F Clear 6:15 AM EDT
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Flight To ETA Status
UPS1322
Louisville, KY 		KJAX 06:27AM On Time
Flight Tracker by FlightAware FlightAware
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Type Condition
Flight Rule: VFR (KJAX)
Wind Speed: 0.0 kts.
Wind Dir: N/A
Ceiling: Unlimited

METAR KJAX 180956Z 00000KT 7SM FEW250 19/18 A3009 RMK AO2 SLP189 T01890183

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Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Mariners vs. Indians 1:05 PM EDT on May 18, 2013 Chance of a Thunderstorm, 72 °F
Blue Jays vs. Yankees 1:05 PM EDT on May 18, 2013 Partly Cloudy, 70 °F
Event Date Forecast
Elche vs. Almería 12:00 PM CEST on May 18, 2013 Clear, High 68° F/ 20° C
Mirandés vs. Hércules 12:00 PM CEST on May 18, 2013 Clear, High 69° F/ 21° C
Event Date Forecast
Sprint Showdown 7:46 PM EDT on May 18, 2013 Thunderstorm, 74 °F
NASCAR Sprint All-Star Race 9:00 PM EDT on May 18, 2013 Thunderstorm, 74 °F
Event Date Forecast
HP Byron Nelson Championship 8:30 AM CDT on May 18, 2013 Mostly Cloudy, 72 °F
HP Byron Nelson Championship 8:30 AM CDT on May 19, 2013 Partly Cloudy, 72 °F
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Year In Weather 2012

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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Trout River, Jacksonville, FL 69.5 °F - 66 °F 88% South  at  1.0 mph 0.00 in / hr 25 ft 6:32 AM EDT Rapid Fire
APRSWXNET Jacksonville FL , Jacksonville, FL 71 °F 72 °F 63 °F 77% SE  at  0 mph 0.00 in / hr 9 ft 5:59 AM EDT MADIS
Amelia View - Northside, Jacksonville, FL 66.6 °F - 65 °F 96% SSE  at  0.0 mph 0.00 in / hr 20 ft 6:31 AM EDT Normal
Blout Island, Jacksonville, FL 69.4 °F - 67 °F 93% South  at  2.0 mph 0.00 in / hr 23 ft 6:32 AM EDT Normal  
Historic Springfield, Jacksonville, FL 70.0 °F - 64 °F 82% SSE  at  0.0 mph 0.00 in / hr 37 ft 6:32 AM EDT Rapid Fire  
Talleyrand, Jacksonville, FL 70.5 °F - 67 °F 89% South  at  0.0 mph 0.00 in / hr 16 ft 6:17 AM EDT Normal  
Westlake, Jacksonville, FL 66.3 °F - 65 °F 96% SSE  at  1.0 mph 0.00 in / hr 91 ft 6:31 AM EDT Normal  
Downtown, Jacksonville, FL 72.1 °F - 69 °F 91% East  at  5.0 mph - / hr 75 ft 6:26 AM EDT Normal  
Heron Isles, Yulee, FL 68.0 °F - 65 °F 91% South  at  0.7 mph 0.00 in / hr 43 ft 6:32 AM EDT Rapid Fire  
San Marco - Club Jax - Hendricks, Jacksonville, FL 69.3 °F - 67 °F 93% WSW  at  0.0 mph 0.00 in / hr 15 ft 6:29 AM EDT Rapid Fire  
Ramoth Drive, Jacksonville, FL 69.4 °F - 67 °F 93% South  at  3.0 mph 0.00 in / hr 9 ft 6:32 AM EDT Normal  
Lakeshore Normandy/Lenox, Jacksonville, FL 67.9 °F - 66 °F 95% SE  at  0.0 mph 0.00 in / hr 30 ft 6:31 AM EDT Rapid Fire
Lakeshore, Jacksonville, FL 68.9 °F - 64 °F 86% South  at  0.0 mph 0.00 in / hr 25 ft 6:31 AM EDT Rapid Fire
Near downtown, Jacksonville, FL 67.5 °F - 60 °F 77% SSW  at  0.0 mph 0.00 in / hr 10 ft 5:16 AM EDT Rapid Fire  
San Marco @ Duck Pond, Jacksonville, FL 68.4 °F - 67 °F 95% ESE  at  0.0 mph 0.00 in / hr 32 ft 6:30 AM EDT Normal  
APRSWXNET Yulee FL , Yulee, FL 67 °F - 67 °F 99% South  at  0 mph 0.00 in / hr 26 ft 6:04 AM EDT MADIS
St. Mark's Episcopal Day School, Jacksonville, FL 69.0 °F - 66 °F 90% SSE  at  0.0 mph 0.00 in / hr 19 ft 6:30 AM EDT Normal  
Normandy/Fouraker, Jacksonville, FL 66.3 °F - 65 °F 95% ESE  at  0.0 mph 0.00 in / hr 101 ft 6:32 AM EDT Rapid Fire  
Fort George, Jacksonville, FL 71.9 °F - 69 °F 92% SSW  at  3.0 mph 0.00 in / hr 10 ft 3:26 AM EDT Rapid Fire  
Ortega Forest, Jacksonville, FL 68.6 °F - 66 °F 92% SSE  at  0.0 mph 0.00 in / hr 18 ft 6:28 AM EDT Normal  
Ortega Farms, Jacksonville, FL 68.6 °F - 67 °F 94% South  at  0.0 mph 0.00 in / hr 23 ft 6:17 AM EDT Normal  
Joes House, Fernandina Beach, FL 69.5 °F - 66 °F 88% NNE  at  0.0 mph 0.00 in / hr 16 ft 6:32 AM EDT Normal  
Carrington Place, Jacksonville, FL 65.5 °F - 65 °F 99% NW  at  0.0 mph - / hr 8 ft 6:28 AM EDT Normal  
NOS_NWLON Mayport (Bar Pilots Dock), FL , Jacksonville, FL 69 °F - - - South  at  4 mph 0.00 in / hr 0 ft 5:54 AM EDT MADIS
Venetia, Jacksonville, FL 68.0 °F - 67 °F 96% ENE  at  0.0 mph 0.00 in / hr 21 ft 6:28 AM EDT Normal  
Jacksonville Corporate Center, Jacksonville, FL 68.4 °F - 66 °F 93% North  at  0.0 mph 0.00 in / hr 45 ft 6:31 AM EDT Rapid Fire  
Whitehouse, Jacksonville, FL 66.0 °F - 65 °F 97% SSE  at  0.0 mph 0.00 in / hr 108 ft 6:32 AM EDT Normal  
SW Fernandina Beach, Fernandina Beach, FL 68.4 °F - 64 °F 87% ENE  at  0.0 mph 0.00 in / hr 18 ft 6:32 AM EDT Normal  
NOS_NWLON Fernandina Beach, FL , Fernandina, FL 71 °F - - - South  at  4 mph 0.00 in / hr 0 ft 5:54 AM EDT MADIS
Osprey Pointe, Jacksonville, FL 66.3 °F - 66 °F 99% ESE  at  0.0 mph 0.00 in / hr 12 ft 6:31 AM EDT Rapid Fire  
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Public Information Statement
Mobile & Email Alerts Statement as of 5:27 am EDT on May 18, 2013

... National safe boating week begins today...

National safe boating week occurs each year during the first full
week before the start of the Memorial Day weekend. This year it runs
from may 18 through may 24... and we start with the topic of life
jackets.

Before you and your family get out on the water this year, grab a
life jacket and wear it. Nearly 85 percent of those who drown while
boating were not wearing a life jacket. Wearing a life jacket is
one of the most effective and simple life-saving strategies for safe
recreational boating. Boaters are required to have a U.S. Coast
Guard-approved life jacket on board for every passenger on their
vessel. The most important thing is this: remember to grab a life
jacket and wear it.

This message was brought to you by the National Weather Service and
the National safe boating Council. Visit the National Weather
Service on the web at www.Weather.Gov and the National safe boating
Council at www.Safeboatingcouncil.Org www.NWS.NOAA.Gov/safeboating


View All U.S. Severe Weather