Chatham, MA

2:53 AM EDT on May 20, 2013 (GMT -0400)
Elev: 52 ft
Lon: 70.0° W
Lat: 41.7° N
Source
Rapid Fire Updates™
 Updated 2:44 AM EDT Get Free Weather Stickers® Share:
Your Custom Weather Sticker®

Copy the following lines of HTML:
Get more styles and options for your Weather Sticker® here.
News
Tornadoes Touch Down in the Great Plains
May 19, 2013
Severe weather developed throughout the Great Plains on Sunday, producing baseball size hail and long-lived tornadoes.
Tornado Hits OKC Suburb, Kicking Up Debris
May 19, 2013
A tornado kicked up debris in an Oklahoma City suburb and threatened a number of tourist attractions on historic Route 66 but there were no immediate reports of injuries or major damage.
Tornado Touches Down in Wichita
May 19, 2013
State emergency officials are monitoring a tornado in the Wichita area.
Real-Time Updates: Severe Weather Outbreak
May 19, 2013
The latest breaking news, tornado warnings, photos and more.
Mice Return From a Month in Space
May 19, 2013
Mice and other critters return from a month long stay in space.
Heavy Rains Cause Flooding in North Georgia
May 19, 2013
Some locations have seen 5 to 6 inches of rainfall.
May Severe Outbreak: Day 1 Recap
May 19, 2013
See the tornado, damaging wind and large hail reports on our interactive map.
Tornado Hunt Captures Multiple Tornadoes in Progress
May 19, 2013
See images and video from the Plains as severe thunderstorms left their mark.
Tornado Warning Drought May End This Weekend
May 19, 2013
Parts of the Plains, Midwest have seen a startling absence of tornadoes.
64, Including Saudi Arabian Woman, Scale Mount Everest
May 18, 2013
More than five dozens climbers successfully scaled Mount Everest.
Flash Flooding Swamps Parts of Alabama
May 19, 2013
The photos, reports, and perspective behind flooding rain in parts of Alabama Saturday.
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.
Where Winter Won't End
May 18, 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 18, 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.
Alaska Volcano Shoots Ash 15,000 Feet into Air
May 18, 2013
Steam and ash clouds are occasionally rising to 20,000 feet from an active Alaska volcano.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.
More News Articles

Chatham Weather at a Glance

Updated 2:44 AM EDT
Weather Station
Chatham (KCQX)
Elevation
66 ft
Report Station
You are about to report this weather station for bad data.

Please select the information which is incorrect and click 'Submit' otherwise click 'Cancel'.

— Cancel

Now
Light Rain
Light Rain Mist
Temperature
55 °F
Feels Like 55 °F
Wind(mph)
10
Sunrise / Set
5:15 AM
7:57 PM
Moon
Waxing Gibbous
Tonight
Rain Showers 55 °F
Rain Showers
70% chance of precipitation
Monday
Chance of a Thunderstorm 66 °F
Chance of T-storms
30% chance of precipitation
Monday Night
Thunderstorm 52 °F
T-storms
40% chance of precipitation
Tuesday
Thunderstorm 64 | 54 °F
Thunderstorm
20% chance of precipitation
Wednesday
Thunderstorm 64 | 55 °F
T-storms
30% chance of precipitation
Thursday
Chance of a Thunderstorm 66 | 54 °F
Chance of T-storms
40% chance of precipitation
Today is forecast to be nearly the same temperature as yesterday.
Conditions
Pressure
30.19 in
Visibility
3.0 miles
Clouds
Overcast 200 ft
Moisture
Humidity
94%
Rainfall
0.13 in
Snow Depth
Not available.
METAR
SPECI KCQX 200644Z AUTO 17009G16KT 120V190 3SM -RA BR OVC002 13/12 A3019 RMK AO2 P0011
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
55 °F
64,61,60,58,58,57,56,55,55,55,55,55,55
Dew Point
54 °F
Wind
Speed / Dir
10 mph from South
Wind Gust
18 mph
Health
UV
0 out of 16
Pollen
7.10 out of 12
Pollen Forecast
Ozone
Good
Flu Activity
Local Activity
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Monday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. High of 66F. Winds from the SW at 10 to 15 mph. Chance of rain 30%.
Monday Night
nt_tstorms Overcast with a chance of a thunderstorm and a chance of rain, then thunderstorms and a chance of rain after midnight. Fog overnight. Low of 52F. Winds from the WSW at 5 to 10 mph shifting to the NW after midnight. Chance of rain 40%.
Tuesday
mostlycloudy Overcast in the morning, then mostly cloudy with thunderstorms and a chance of rain. Fog early. High of 64F. Winds from the ESE at 5 to 10 mph. Chance of rain 20%.
Tuesday Night
nt_tstorms Overcast with thunderstorms and a chance of rain, then a chance of a thunderstorm and a chance of rain after midnight. Fog overnight. Low of 54F. Winds from the SSE at 5 to 15 mph. Chance of rain 40%.
Wednesday
tstorms Overcast with a chance of a thunderstorm and a chance of rain, then thunderstorms and a chance of rain in the afternoon. High of 64F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 30%.
Wednesday Night
nt_chancetstorms Overcast with a chance of rain, then a chance of a thunderstorm and rain after midnight. Fog overnight. Low of 55F. Windy. Winds from the SW at 25 to 30 mph. Chance of rain 40% with rainfall amounts near 0.3 in. possible.
Thursday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 66F. Windy. Winds from the SW at 25 to 30 mph. Chance of rain 40%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 54F. Windy. Winds from the SW at 25 to 30 mph. Chance of rain 70% with rainfall amounts near 0.7 in. possible.
Friday
chancerain Overcast with a chance of rain. High of 66F. Windy. Winds from the West at 20 to 30 mph shifting to the North in the afternoon. Chance of rain 60%.
Friday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the North at 5 to 15 mph.
Saturday
clear Clear. High of 64F. Winds from the NNE at 10 to 15 mph.
Saturday Night
nt_clear Clear. Low of 50F. Winds from the SSW at 5 to 15 mph.
Sunday
clear Clear. High of 64F. Breezy. Winds from the NW at 15 to 20 mph.
Sunday Night
nt_clear Clear. Low of 50F. Winds from the SE at 5 to 10 mph shifting to the NNW after midnight.
Monday
clear Clear. High of 64F. Winds from the North at 5 to 15 mph shifting to the SSW in the afternoon.
Monday Night
nt_chancerain Clear with a chance of rain. Low of 52F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Tuesday
partlycloudy Partly cloudy. High of 66F. Winds less than 5 mph.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 55F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 68F. Winds less than 5 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 55F. Winds from the SW at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Thursday
chancetstorms Clear with a chance of a thunderstorm. High of 72F. Winds from the SSW at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_clear Clear. Fog overnight. Low of 55F. Winds from the SSW at 5 to 15 mph.
Loading…
 
First Previous Last Next  
Updated:  
 
 

 

Weather Forecast for Chatham MA

View Calendar 10-Day Forecast for station KCQX

Monday, 20
Chance of a Thunderstorm
66 | 52 °F
Chance of T-storms
Chance of
Precipitation
30%
Tuesday, 21
Thunderstorm
64 | 54 °F
Thunderstorm
Chance of
Precipitation
20%
Wednesday, 22
Thunderstorm
64 | 55 °F
T-storms
Chance of
Precipitation
30%
Thursday, 23
Chance of a Thunderstorm
66 | 54 °F
Chance of T-storms
Chance of
Precipitation
40%
Friday, 24
Chance of Rain
66 | 50 °F
Chance of Rain
Chance of
Precipitation
60%
Saturday, 25
Clear
64 | 50 °F
Clear
Chance of
Precipitation
0%
Sunday, 26
Clear
64 | 50 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Clear
64 | 52 °F
Clear
Chance of
Precipitation
0%
Tuesday, 28
Partly Cloudy
66 | 55 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 29
Chance of a Thunderstorm
68 | 55 °F
Chance of T-storms
Chance of
Precipitation
50%
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Monday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. High of 66F. Winds from the SW at 10 to 15 mph. Chance of rain 30%.
Monday Night
nt_tstorms Overcast with a chance of a thunderstorm and a chance of rain, then thunderstorms and a chance of rain after midnight. Fog overnight. Low of 52F. Winds from the WSW at 5 to 10 mph shifting to the NW after midnight. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 65 | 60 62 | 60 57 | 56
Wind 11 mph South 11 mph WSW 10 mph WSW 5 mph WSW
Humidity 91% 83% 97% 96%
Chance of Precip. 70% 40% 30% 40%
Cloud Cover 98% 81% 92% 93%
Conditions Rain Showers Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:15 AM
7:57 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.23], Average RMSE [1.64]
The National Weather Service forecast quality is poor. MaxT RMSE [3.56], Average RMSE [1.47] : Use NWS
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Tuesday
mostlycloudy Overcast in the morning, then mostly cloudy with thunderstorms and a chance of rain. Fog early. High of 64F. Winds from the ESE at 5 to 10 mph. Chance of rain 20%.
Tuesday Night
nt_tstorms Overcast with thunderstorms and a chance of rain, then a chance of a thunderstorm and a chance of rain after midnight. Fog overnight. Low of 54F. Winds from the SSE at 5 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 53 64 | 55 60 | 56 56 | 55
Wind 4 mph NNE 9 mph ESE 9 mph ESE 9 mph SSE
Humidity 84% 74% 88% 95%
Chance of Precip. 40% 10% 20% 30%
Cloud Cover 85% 93% 79% 83%
Conditions Thunderstorm Overcast Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:14 AM
7:58 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.89], Average RMSE [1.92]
The National Weather Service forecast quality is fair. MaxT RMSE [3.26], Average RMSE [1.62] : Use NWS
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Wednesday
tstorms Overcast with a chance of a thunderstorm and a chance of rain, then thunderstorms and a chance of rain in the afternoon. High of 64F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 30%.
Wednesday Night
nt_chancetstorms Overcast with a chance of rain, then a chance of a thunderstorm and rain after midnight. Fog overnight. Low of 55F. Windy. Winds from the SW at 25 to 30 mph. Chance of rain 40% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 54 64 | 58 60 | 57 56 | 56
Wind 9 mph South 14 mph SSW 16 mph SW 27 mph SW
Humidity 95% 78% 89% 97%
Chance of Precip. 40% 30% 30% 10%
Cloud Cover 87% 90% 89% 100%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain Overcast
Sunrise & Sunset
5:13 AM
7:59 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.41], Average RMSE [1.78]
The National Weather Service forecast quality is poor. MaxT RMSE [3.52], Average RMSE [1.02] : Use NWS
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Thursday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 66F. Windy. Winds from the SW at 25 to 30 mph. Chance of rain 40%.
Thursday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 54F. Windy. Winds from the SW at 25 to 30 mph. Chance of rain 70% with rainfall amounts near 0.7 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 65 | 57 62 | 57 56 | 56
Wind 26 mph SW 28 mph SW 27 mph SSW 26 mph SW
Humidity 93% 76% 85% 98%
Chance of Precip. 30% 20% 10% 20%
Cloud Cover 92% 100% 100% 82%
Conditions Chance of a Thunderstorm Chance of Rain Overcast Chance of Rain
Sunrise & Sunset
5:13 AM
8:00 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.45], Average RMSE [2.12]
The National Weather Service forecast quality is poor. MaxT RMSE [3.78], Average RMSE [1.38] : Use NWS
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Friday
chancerain Overcast with a chance of rain. High of 66F. Windy. Winds from the West at 20 to 30 mph shifting to the North in the afternoon. Chance of rain 60%.
Friday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the North at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 56 64 | 54 59 | 52 55 | 49
Wind 24 mph SSW 21 mph NNW 14 mph North 11 mph NNW
Humidity 91% 70% 75% 80%
Chance of Precip. 30% 30% 10% 0%
Cloud Cover 100% 100% 100% 19%
Conditions Chance of Rain Chance of Rain Overcast Clear
Sunrise & Sunset
5:12 AM
8:01 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.75], Average RMSE [2.12]
The National Weather Service forecast quality is poor. MaxT RMSE [4.03], Average RMSE [1.70] : Use NWS
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Saturday
clear Clear. High of 64F. Winds from the NNE at 10 to 15 mph.
Saturday Night
nt_clear Clear. Low of 50F. Winds from the SSW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 46 59 | 44 56 | 41 53 | 44
Wind 13 mph North 12 mph NNE 7 mph ENE 9 mph SW
Humidity 74% 56% 53% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 11% 2% 11%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:11 AM
8:02 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.15], Average RMSE [2.63]
The National Weather Service forecast quality is poor. MaxT RMSE [3.77], Average RMSE [1.57] : Use NWS
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Sunday
clear Clear. High of 64F. Breezy. Winds from the NW at 15 to 20 mph.
Sunday Night
nt_clear Clear. Low of 50F. Winds from the SE at 5 to 10 mph shifting to the NNW after midnight.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 47 62 | 45 59 | 47 55 | 46
Wind 14 mph WSW 10 mph WNW 13 mph NNE 2 mph SSW
Humidity 74% 54% 63% 73%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 0% 17% 7% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:11 AM
8:03 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.46], Average RMSE [2.39]
The National Weather Service forecast quality is poor. MaxT RMSE [4.22], Average RMSE [1.55] : Use NWS
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Monday
clear Clear. High of 64F. Winds from the North at 5 to 15 mph shifting to the SSW in the afternoon.
Monday Night
nt_chancerain Clear with a chance of rain. Low of 52F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 46 62 | 46 59 | 47 55 | 49
Wind 9 mph North 2 mph NW 5 mph SSW 5 mph SSW
Humidity 70% 55% 64% 82%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 0% 5% 16% 32%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:10 AM
8:04 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.51], Average RMSE [2.32]
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 66F. Winds less than 5 mph.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 55F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 52 65 | 53 62 | 54 56 | 54
Wind 3 mph WSW 4 mph SSW 7 mph South 5 mph South
Humidity 84% 64% 73% 92%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 53% 62% 58% 59%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:09 AM
8:05 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.57], Average RMSE [2.33]
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 68F. Winds less than 5 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 55F. Winds from the SW at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 55 67 | 55 64 | 57 57 | 57
Wind 3 mph SSW 4 mph SSW 7 mph SSW 6 mph SW
Humidity 92% 67% 75% 100%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 67% 77% 90% 94%
Conditions Fog Mostly Cloudy Overcast Fog
Sunrise & Sunset
5:09 AM
8:05 PM
Source: BestForecast at 10:17 PM EDT on May 19, 2013
Descriptive Forecast
Thursday
chancetstorms Clear with a chance of a thunderstorm. High of 72F. Winds from the SSW at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_clear Clear. Fog overnight. Low of 55F. Winds from the SSW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 57 69 | 58 66 | 59 57 | 57
Wind 4 mph SW 7 mph SSW 11 mph SSW 9 mph SSW
Humidity 94% 70% 76% 100%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 89% % % %
Conditions Fog Clear Clear Fog
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 20, 2013 Max Temp Min Temp
Normal 59 °F 46 °F
Record 71 °F (2011) 39 °F (2002)
Yesterday 66 °F 52 °F
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
Current Good
OZONE
Monday Good
PM2.5
Monday Good
OZONE
Coastal Water Temperatures
Place Temperature
Nantucket Island, MA 63.0 °F
Woods Hole, MA 57.9 °F
Fall River, MA 61.0 °F
Boston, MA 55.0 °F
Marine Forecast - Surf Forecast
Astronomy
May. 20, 2013 Rise Set
Actual Time 5:15 AM EDT 7:57 PM EDT
Civil Twilight 4:43 AM EDT 8:30 PM EDT
Nautical Twilight 4:02 AM EDT 9:10 PM EDT
Astronomical Twilight 3:16 AM EDT 9:57 PM EDT
Moon 2:58 PM EDT 2:12 AM EDT
Length Of Visible Light 15h 46m
Length of Day
14h 42m
Tomorrow will be 1m 46s longer.
Waxing Gibbous, 71% of the Moon is Illuminated
Today
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
57 °F
Martha's Vineyard
57 °F
Marshfield
57 °F
Lawrence
57 °F
New Bedford
57 °F
Hyannis
53 °F
Pittsfield
54 °F
Worcester
54 °F
East Milton
55 °F
Marshfield
55 °F
Martha's Vineyard
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
Follow us on Twitter Find us on Facebook Community
WunderPhotos®
Fingers
Evening Sunlight
• • • • • • • • • •
Uploaded by: taddarkprince
1,613,187 photos uploaded!
Upload a photo now
Visit WunderPhotos
WunderBlogs®
Parnassus's Transformation (#30...
By PeaceRiverBP 17 hours ago
Visit WunderBlogs
Travel & Activities
Travel Planning
Travel Planner Road Trip Planner
Destination? *
When are you going?
to
Is there an activity you would like to explore?
* Required field
View all Travel Tools
Aviation
City Temp. Conditions Updated
Chatham 55 °F Light Rain Mist 2:44 AM EDT
Hyannis 57 °F Rain Mist 2:22 AM EDT
Cape Cod CGAS 55 °F Overcast 2:35 AM EDT
Provincetown 57 °F Overcast 2:35 AM EDT
View all Aviation Tools
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: LIFR (KCQX)
Wind Speed: 9.0 kts.
Wind Dir: 170° (South)
Ceiling: 200 ft

SPECI KCQX 200644Z AUTO 17009G16KT 120V190 3SM -RA BR OVC002 13/12 A3019 RMK AO2 P0011

View all Reports & Maps
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 12:05 PM EDT on May 20, 2013 Partly Cloudy, 74 °F
Rays vs. Blue Jays 1:07 PM EDT on May 20, 2013 Scattered Clouds, High 71° F/ 22° C
Event Date Forecast
Real Salt Lake vs. Chivas USA 7:30 PM PDT on May 19, 2013 Clear, 65 °F
Murcia vs. Guadalajara 3:00 PM EDT on May 20, 2013 Forecast not available.
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 74 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 70 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 70 °F
View all Sports Weather
Videos
Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

Visit Our Video Section
Weather Stations
Station Location Temp. Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Chatham Emergency Management EOC, Chatham, MA 54.6 °F 54 °F 98% South  at  12.0 mph 0.04 in / hr 66 ft 2:50 AM EDT Normal
Chatham MA, North Chatham, MA 55.4 °F 55 °F 99% SSW  at  10.7 mph 0.07 in / hr 28 ft 2:52 AM EDT Rapid Fire
Buck's Creek, Chatham, MA 55.3 °F 55 °F 97% SE  at  11.0 mph 0.08 in / hr 7 ft 2:50 AM EDT Normal  
Outermost Harbor, Chatham, MA 54.5 °F 54 °F 97% South  at  15.0 mph 0.13 in / hr 3 ft 2:46 AM EDT Normal
south chatham, South Chatham, MA 54.9 °F 54 °F 97% SW  at  7.0 mph 0.05 in / hr 50 ft 2:50 AM EDT Normal
South Chatham, MA 56.1 °F 53 °F 89% SSW  at  5.8 mph 0.14 in / hr 62 ft 2:52 AM EDT Rapid Fire  
E. Harwich DW5051 BETA, East Harwich, MA 56.1 °F 53 °F 89% SW  at  0.0 mph 0.14 in / hr 59 ft 2:52 AM EDT Rapid Fire  
East Harwich DW5051, East Harwich, MA 55.5 °F 54 °F 93% SSE  at  9.0 mph 0.11 in / hr 59 ft 2:53 AM EDT Rapid Fire
ORLEANS, SOUTH ORLEANS, MA 56.8 °F 48 °F 73% SE  at  0.0 mph 0.20 in / hr 45 ft 2:50 AM EDT Normal
N2KNL / KB1VAJ Amateur Radio, Harwich, MA 56.0 °F 56 °F 99% SE  at  2.9 mph 0.00 in / hr 36 ft 2:52 AM EDT Rapid Fire
North Harwich, Harwich, MA 56.4 °F 55 °F 96% South  at  3.0 mph 0.01 in / hr 31 ft 2:50 AM EDT Normal
Nauset Heights, East Orleans, MA 57.6 °F 50 °F 77% SSW  at  10.5 mph 0.00 in / hr 39 ft 2:52 AM EDT Normal  
Nauset Heights Bluff, Orleans, MA 55.8 °F - - SSW  at  5.0 mph 0.07 in / hr 40 ft 2:53 AM EDT Rapid Fire
Muddy Pond, Eastham, MA 56.1 °F 122 °F - ESE  at  3.0 mph 0.05 in / hr 16 ft 2:53 AM EDT Rapid Fire  
West Dennis, MA 60.6 °F 55 °F 81% ESE  at  11.0 mph 0.04 in / hr 15 ft 2:52 AM EDT Rapid Fire  
Hazelwood Road, South Dennis, MA 56.8 °F 56 °F 98% SSE  at  0.0 mph 0.08 in / hr 41 ft 2:47 AM EDT Normal
Scargo Hill Dennis MA, Dennis, MA 56.7 °F 56 °F 99% South  at  1.6 mph 0.05 in / hr 133 ft 2:53 AM EDT Rapid Fire  
Heron Cottage, Eastham, MA 57.0 °F 57 °F 99% SE  at  1.6 mph 0.02 in / hr 59 ft 2:53 AM EDT Rapid Fire  
Barrowhouse Observatory, North Eastham, MA 57.9 °F 58 °F 99% SE  at  6.9 mph 0.05 in / hr 20 ft 2:53 AM EDT Rapid Fire
North Sunken Meadow, Eastham, MA 57.2 °F 56 °F 96% West  at  3.0 mph 0.04 in / hr 10 ft 2:39 AM EDT Normal  
APRSWXNET Yarmouth Port MA , Cummaquid, MA 57 °F 56 °F 98% South  at  5 mph 0.04 in / hr 84 ft 2:31 AM EDT MADIS
Old Wharf Rd, South Wellfleet, Wellfleet, MA 56.8 °F 55 °F 95% SE  at  3.0 mph 0.04 in / hr 39 ft 2:53 AM EDT Rapid Fire  
Cape Air EDC Building, Hyannis, MA 60.6 °F 60 °F 97% SE  at  13.0 mph 0.00 in / hr 49 ft 2:52 AM EDT Rapid Fire  
Centerville, MA 57.2 °F 56 °F 97% WNW  at  4.0 mph 0.06 in / hr 80 ft 2:52 AM EDT Normal  
RAWS CACO MA, Truro, MA 56 °F 55 °F 97% South  at  5 mph 0.06 in / hr 109 ft 2:12 AM EDT MADIS
WA1JSE Cape Cod, Osterville, MA 57.4 °F 54 °F 90% SSW  at  1.6 mph 0.05 in / hr 49 ft 2:53 AM EDT Rapid Fire  
WEST BARNSTABLE, West Barnstable, MA 57.5 °F 57 °F 97% SE  at  1.0 mph 0.08 in / hr 90 ft 2:53 AM EDT Rapid Fire  
MARITIME , Siasconset, MA 56 °F 56 °F 100% South  at  18 mph 0.00 in / hr 0 ft 1:50 AM EDT MADIS
Cape Cod Airport, Barnstable Town, MA 57.9 °F 57 °F 98% SSE  at  3.5 mph 0.04 in / hr 100 ft 2:52 AM EDT Rapid Fire
Would you like to share your weather data with the rest of the world? Add Your Weather Station!