Marathon, FL

7:27 AM EDT on May 18, 2013 (GMT -0400)
Elev: 30 ft
Lon: 81.0° W
Lat: 24.7° N
Source
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News
Active Volcano Captured in Stunning Photos
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
Spring warmth has arrived in most of the U.S., except this state.
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
Seismic activity is continuing at the Popocatepetl volcano near Mexico City and authorities say they have readied shelters and identified evacuation routes in case they should be needed.
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

Marathon Weather at a Glance

Updated 6:53 AM EDT
Weather Station
Key West NAF (KNQX)
Elevation
3 ft
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Now
Scattered Clouds
Scattered Clouds
Temperature
78 °F
Feels Like 78 °F
Wind(mph)
6
Sunrise / Set
6:38 AM
8:02 PM
Moon
First Quarter
Today
Thunderstorm 86 °F
Thunderstorm
20% chance of precipitation
Tonight
Partly Cloudy 79 °F
Partly Cloudy
20% chance of precipitation
Tomorrow
Rain Showers 88 | 79 °F
Rain Showers
20% chance of precipitation
Monday
Rain Showers 88 | 75 °F
Rain Showers
20% chance of precipitation
Tuesday
Chance of a Thunderstorm 84 | 75 °F
Chance of a Thunderstorm
20% chance of precipitation
Wednesday
Chance of a Thunderstorm 84 | 77 °F
Chance of T-storms
40% chance of precipitation
Today is forecast to be nearly the same temperature as yesterday.
Conditions
Pressure
30.06 in
Visibility
10.0 miles
Clouds
Few 3000 ft
Scattered Clouds 20000 ft
Moisture
Humidity
81%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KNQX 181053Z 11005KT 10SM FEW030 SCT200 26/22 A3006 RMK AO2 SLP179 T02560222 $
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Weather Radio
Weather Radio Index
Temperature
Temperature
78 °F
81,80,79,79,79,79,79,79,79,78,77,78,79
Dew Point
72 °F
Wind
Speed / Dir
6 mph from ESE
Wind Gust
Health
UV
0 out of 16
Pollen
3.90 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Saturday
partlycloudy Partly cloudy with rain showers. High of 86F. Winds from the ESE at 10 to 15 mph. Chance of rain 20%.
Saturday Night
nt_partlycloudy Partly cloudy with rain showers. Low of 79F. Winds from the East at 10 to 15 mph. Chance of rain 20%.
Sunday
partlycloudy Partly cloudy with rain showers. High of 88F. Winds from the SE at 10 to 15 mph. Chance of rain 20%.
Sunday Night
nt_partlycloudy Partly cloudy with rain showers in the evening, then overcast with rain showers. Low of 79F. Winds from the West at 10 to 15 mph shifting to the South after midnight. Chance of rain 20%.
Monday
mostlycloudy Overcast with rain showers. High of 88F. Winds from the East at 10 to 15 mph. Chance of rain 20%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain in the evening, then overcast with a chance of a thunderstorm and rain. Low of 75F. Breezy. Winds from the SE at 10 to 20 mph. Chance of rain 50%.
Tuesday
partlycloudy Partly cloudy with a chance of a thunderstorm and rain. High of 84F with a heat index of 90F. Winds from the East at 10 to 15 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 75F. Winds from the East at 10 to 15 mph. Chance of rain 50%.
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain. High of 84F with a heat index of 90F. Winds from the East at 5 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm. Low of 77F. Winds from the ESE at 5 to 15 mph. Chance of rain 20%.
Thursday
mostlycloudy Mostly cloudy with a chance of a thunderstorm. High of 84F with a heat index of 90F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 75F. Winds less than 5 mph.
Friday
partlycloudy Partly cloudy. High of 82F with a heat index of 88F. Winds from the East at 5 to 10 mph shifting to the North in the afternoon.
Friday Night
nt_partlycloudy Partly cloudy. Low of 79F. Winds from the NE at 5 to 10 mph.
Saturday
partlycloudy Partly cloudy. High of 86F. Winds from the NNE at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 79F. Winds from the ENE at 5 to 10 mph.
Sunday
partlycloudy Partly cloudy. High of 84F. Winds from the East at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 75F. Winds from the East at 5 to 10 mph.
Monday
partlycloudy Partly cloudy. High of 84F. Winds from the East at 5 to 10 mph.
Monday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 81F. Winds from the East at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Tuesday
chancetstorms Overcast with a chance of a thunderstorm. High of 84F. Winds from the East at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Clear with a chance of a thunderstorm. Low of 81F. Winds from the East at 10 to 15 mph. Chance of rain 30%.
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Weather Forecast for Marathon FL

View Calendar 10-Day Forecast for station KNQX

Saturday, 18
Thunderstorm
86 | 79 °F
Thunderstorm
Chance of
Precipitation
20%
Sunday, 19
Rain Showers
88 | 79 °F
Rain Showers
Chance of
Precipitation
20%
Monday, 20
Rain Showers
88 | 75 °F
Rain Showers
Chance of
Precipitation
20%
Tuesday, 21
Chance of a Thunderstorm
84 | 75 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Wednesday, 22
Chance of a Thunderstorm
84 | 77 °F
Chance of T-storms
Chance of
Precipitation
40%
Thursday, 23
Chance of a Thunderstorm
84 | 75 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Friday, 24
Partly Cloudy
82 | 79 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Partly Cloudy
86 | 79 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
84 | 75 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Partly Cloudy
84 | 81 °F
Partly Cloudy
Chance of
Precipitation
0%
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy with rain showers. High of 86F. Winds from the ESE at 10 to 15 mph. Chance of rain 20%.
Saturday Night
nt_partlycloudy Partly cloudy with rain showers. Low of 79F. Winds from the East at 10 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 72 84 | 72 83 | 72 79 | 72
Wind 10 mph ESE 10 mph ESE 10 mph ESE 12 mph East
Humidity 75% 63% 67% 75%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 46% 28% 59% 49%
Conditions Thunderstorm Rain Showers Rain Showers Rain Showers
Sunrise & Sunset
6:38 AM
8:02 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [0.77], Average RMSE [1.03]
The National Weather Service forecast quality is good. MaxT RMSE [1.52], Average RMSE [0.87] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy with rain showers. High of 88F. Winds from the SE at 10 to 15 mph. Chance of rain 20%.
Sunday Night
nt_partlycloudy Partly cloudy with rain showers in the evening, then overcast with rain showers. Low of 79F. Winds from the West at 10 to 15 mph shifting to the South after midnight. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 72 85 | 72 85 | 72 80 | 72
Wind 11 mph East 10 mph East 10 mph East 12 mph West
Humidity 74% 63% 63% 75%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 48% 55% 33% 35%
Conditions Rain Showers Rain Showers Rain Showers Rain Showers
Sunrise & Sunset
6:38 AM
8:02 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [0.93], Average RMSE [0.99]
The National Weather Service forecast quality is good. MaxT RMSE [1.51], Average RMSE [0.97] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Monday
mostlycloudy Overcast with rain showers. High of 88F. Winds from the East at 10 to 15 mph. Chance of rain 20%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain in the evening, then overcast with a chance of a thunderstorm and rain. Low of 75F. Breezy. Winds from the SE at 10 to 20 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 81 | 72 83 | 72 82 | 72 79 | 73
Wind 13 mph East 13 mph East 13 mph East 15 mph East
Humidity 73% 64% 68% 82%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 100% 32% 100% 42%
Conditions Rain Showers Rain Showers Rain Showers Chance of a Thunderstorm
Sunrise & Sunset
6:37 AM
8:03 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [0.96], Average RMSE [1.43]
The National Weather Service forecast quality is good. MaxT RMSE [1.65], Average RMSE [1.17] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy with a chance of a thunderstorm and rain. High of 84F with a heat index of 90F. Winds from the East at 10 to 15 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 75F. Winds from the East at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 72 83 | 72 82 | 72 80 | 72
Wind 13 mph ESE 12 mph ESE 12 mph East 13 mph East
Humidity 79% 70% 73% 77%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 100% 37% 65% 49%
Conditions Chance of a Thunderstorm Partly Cloudy Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
6:37 AM
8:03 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.22], Average RMSE [1.74]
The National Weather Service forecast quality is good. MaxT RMSE [1.59], Average RMSE [1.24] : 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 84F with a heat index of 90F. Winds from the East at 5 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm. Low of 77F. Winds from the ESE at 5 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 72 82 | 72 83 | 72 78 | 73
Wind 11 mph ESE 9 mph ESE 9 mph East 10 mph East
Humidity 75% 71% 70% 83%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 32% 36% 67% 60%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:37 AM
8:04 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.36], Average RMSE [1.38]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.45], Average RMSE [1.24] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Thursday
mostlycloudy Mostly cloudy with a chance of a thunderstorm. High of 84F with a heat index of 90F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 75F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 72 83 | 72 82 | 72 79 | 72
Wind 4 mph SE 1 mph SE 3 mph NW 4 mph East
Humidity 75% 64% 71% 76%
Chance of Precip. 20% 10% 10% 0%
Cloud Cover 40% 100% 65% 62%
Conditions Chance of a Thunderstorm Overcast Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:36 AM
8:04 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.73], Average RMSE [1.14]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.28], Average RMSE [1.18] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 82F with a heat index of 88F. Winds from the East at 5 to 10 mph shifting to the North in the afternoon.
Friday Night
nt_partlycloudy Partly cloudy. Low of 79F. Winds from the NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 80 | 72 81 | 72 82 | 73 80 | 72
Wind 4 mph SE 4 mph NE 7 mph North 7 mph NNE
Humidity 75% 71% 74% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 70% 54% 66% 55%
Conditions Mostly Cloudy Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:36 AM
8:05 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.88], Average RMSE [1.23]
The National Weather Service forecast quality is good. MaxT RMSE [1.59], Average RMSE [1.32] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 86F. Winds from the NNE at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 79F. Winds from the ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 72 83 | 72 83 | 72 80 | 72
Wind 5 mph ENE 7 mph NE 6 mph North 7 mph East
Humidity 76% 69% 70% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 37% 16% 49% 37%
Conditions Partly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:36 AM
8:05 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.92], Average RMSE [1.30]
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 84F. Winds from the East at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 75F. Winds from the East at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 72 82 | 72 81 | 72 80 | 72
Wind 6 mph East 5 mph East 6 mph ENE 7 mph East
Humidity 78% 71% 76% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 36% 33% 50% 27%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:35 AM
8:06 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.44], Average RMSE [1.60]
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Monday
partlycloudy Partly cloudy. High of 84F. Winds from the East at 5 to 10 mph.
Monday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 81F. Winds from the East at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 79 | 72 81 | 72 81 | 73 81 | 73
Wind 7 mph East 6 mph East 7 mph East 8 mph East
Humidity 77% 77% 77% 77%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 11% 25% 50% 71%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:35 AM
8:06 PM
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
chancetstorms Overcast with a chance of a thunderstorm. High of 84F. Winds from the East at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Clear with a chance of a thunderstorm. Low of 81F. Winds from the East at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 81 | 72 81 | 72 81 | 73 81 | 73
Wind 9 mph East 9 mph East 10 mph East 11 mph East
Humidity 77% 76% 75% 77%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 87% 96% 98% %
Conditions Mostly Cloudy Overcast Overcast Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 18, 2013 Max Temp Min Temp
Normal (KMTH) 87 °F 77 °F
Record (KMTH) 91 °F (2002) 69 °F (2001)
Yesterday 90 °F 75 °F
Yesterday's Cooling Degree Days: 18
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
Coastal Water Temperatures
Place Temperature
Key West, FL 82.0 °F
Marine Forecast
Astronomy
May. 18, 2013 Rise Set
Actual Time 6:38 AM EDT 8:02 PM EDT
Civil Twilight 6:13 AM EDT 8:27 PM EDT
Nautical Twilight 5:44 AM EDT 8:56 PM EDT
Astronomical Twilight 5:13 AM EDT 9:27 PM EDT
Moon 1:45 PM EDT 1:46 AM EDT
Length Of Visible Light 14h 13m
Length of Day
13h 23m
Tomorrow will be 0m 56s 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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Aviation
City Temp. Conditions Updated
Marathon This station is not reporting.
Key West NAF 78 °F Scattered Clouds 6:53 AM EDT
Key West 80 °F Clear 6:53 AM EDT
Homestead AFB 73 °F Clear 6:58 AM EDT
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Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
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Type Condition
Flight Rule: VFR (KNQX)
Wind Speed: 5.0 kts.
Wind Dir: 110° (ESE)
Ceiling: Unlimited

METAR KNQX 181053Z 11005KT 10SM FEW030 SCT200 26/22 A3006 RMK AO2 SLP179 T02560222 $

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Nearby Events
Event Date Forecast
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Event data courtesy eviesays.com
Sports
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
APRSWXNET Curry Hammock State Park FL , Marathon, FL 79 °F 83 °F 74 °F 84% East  at  2 mph 0.00 in / hr 15 ft 6:03 AM EDT MADIS
Key Colony Beach FL, Marathon, FL 79.9 °F 87 °F 80 °F 100% East  at  0.0 mph 0.00 in / hr 30 ft 7:25 AM EDT Normal
Little Venice House Rooftop, Marathon, FL 78.3 °F 81 °F 74 °F 87% East  at  2.0 mph 0.00 in / hr 20 ft 7:26 AM EDT Rapid Fire
NOS_NWLON Vaca Key, FL , Marathon, FL 78 °F 76 °F - - East  at  2 mph 0.00 in / hr 0 ft 6:54 AM EDT MADIS
MARITIME , Layton, FL 79 °F 77 °F - - ESE  at  3 mph 0.00 in / hr 0 ft 7:00 AM EDT MADIS
MARITIME , Marathon, FL 79 °F 83 °F 77 °F 93% East  at  7 mph 0.00 in / hr 0 ft 7:00 AM EDT MADIS
APRSWXNET FKAA-LongKey FL , Layton, FL 78 °F 80 °F 73 °F 84% South  at  0 mph 0.00 in / hr 49 ft 7:01 AM EDT MADIS
MARITIME , Marathon, FL 81 °F 79 °F - - SE  at  7 mph 0.00 in / hr 0 ft 5:54 AM EDT MADIS
APRSWXNET Islamorada FL , Islamorada, FL 80 °F 85 °F 74 °F 83% SE  at  1 mph 0.00 in / hr 15 ft 7:03 AM EDT MADIS
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