Littleton, MA

4:07 PM EDT on May 21, 2013 (GMT -0400)
Elev: 243 ft
Lon: 71.5° W
Lat: 42.5° N
Source
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Global: Violent Tornado Causes Catastrophic Damage in Moore, Oklahoma
News
Okla Governor: We Will Rebuild After Tornado
May 21, 2013
The search and rescue efforts are ongoing in Moore, Okla. after a massive tornado levelled the town and local schools.
Weather Imagery Reveals Oklahoma Tornado
May 21, 2013
The Moore, Oklahoma tornado showed up vividly on satellite and radar.
PTSD Risk after the Oklahoma Tornado
May 21, 2013
In the wake of Mondays devastating tornado that ravaged the town of Moore, Okla., survivors are likely to feel incredible shock and numbness.
Tornado Leaves Small Hospital 'Pretty Much Destroyed'
May 21, 2013
Officials say a tornado hit a small hospital in suburban Oklahoma City, but all the 30 patients inside survived.
Obama: 'Americans From Every Corner of This Country Will Be With Them'
May 21, 2013
Obama has declared a major disaster in Oklahoma, ordering federal aid to supplement state and local recovery efforts. The president also spoke Monday with Oklahoma Gov. Mary Fallin and Rep. Tom Cole, whose home is in the heavily damaged town of Moore.
Why Don't More Homes in Oklahoma Have Basements?
May 21, 2013
The answer lies in the level of the water table and the soil texture in Oklahoma and in states across the Plains.
Photos: Deadly Tornado Outbreak Strikes Plains
May 21, 2013
A tornado outbreak struck the Plains states on May 19, 2013, leaving widespread damage in its wake.
Children and the Tornado: Helping Kids Cope
May 21, 2013
Any time children are involved in a catastrophe, emotional reactions among survivors and across the nation are particularly strong.
Recap: Tornadoes Rake Oklahoma, Kansas, Iowa
May 21, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
Tornado Took Similar Path to 1999 F5
May 21, 2013
Moore, Oklahoma is no stranger to devastating tornadoes.
'I Expected Chaos:' Scenes from Okla. School
May 21, 2013
A photographer who was among the first to arrive at an Oklahoma Elementary School after a tornado destroyed it, describes the heart-wrenching scene.
A Timeline of Deadly Events in Moore, Okla.
May 21, 2013
Check out this comprehensive timeline of the events that transpired in Moore, Okla.
In Tornado's Wake, Worried Parents Seek Out Kids
May 21, 2013
A desperate search was underway by parents looking to find children after the massive tornado.
Moore Already at Work on Recovery, Says Mayor
May 21, 2013
Glenn Lewis was the mayor of Moore, Okla., when the strongest tornado on record whipped the city in 1999, and he says the most recent storm won't deter the community from rebuilding.
Moore Survivor Finds Dog Buried Alive
May 21, 2013
Watch as a tornado survivor is interrupted in the middle of interview by a little dog digging out of rubble.
Oklahoma Tornado: How to Help
May 21, 2013
There are several agencies asking for donations to help those hit hard by the Oklahoma tornadoes.
Multiple Children Dead at Okla. School
May 21, 2013
More than a dozen children are dead in the devastating Moore, Okla. tornado.
Twitter Responds With Prayers for Oklahoma Tornado Victims
May 21, 2013
Twitter responds to the devastation brought by tornadoes Monday in suburban Oklahoma City, offering condolences and prayers for the victims and survivors.
In Their Words: The Oklahoma Tornado Tragedy
May 21, 2013
Our reporters were among the first national media to report from Moore, Okla. shortly after a powerful tornado decimated the town. These are their thoughts as they report from the scene.
Obama Declares Major Disaster in Oklahoma
May 21, 2013
President Barack Obama has declared a major disaster in Oklahoma as the state recovers from a massive tornado that ripped through the Oklahoma City suburbs Monday, killing dozens and flattening entire neighborhoods.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather is expected to fire up again across the nation's mid-section again on Tuesday.

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
Weather Underground Forecast for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather is expected to fire up again across the nation's mid-section again on Tuesday.

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
More News Articles

Littleton Weather at a Glance

Updated 4:06 PM EDT
Weather Station - Report - Buy a Station
Littleton
Elevation
272 ft
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Now
Partly Cloudy
Partly Cloudy
Temperature
70.3 °F
Feels Like 70 °F
Wind(mph)
2.0
Sunrise / Set
5:18 AM
8:07 PM
Moon
Waxing Gibbous
Tonight
Chance of a Thunderstorm 46 °F
Chance of T-storms
50% chance of precipitation
Tomorrow
Chance of a Thunderstorm 82 °F
Chance of T-storms
40% chance of precipitation
Tomorrow Night
Thunderstorm 59 °F
T-storms
30% chance of precipitation
Thursday
Chance of a Thunderstorm 81 | 57 °F
Chance of T-storms
70% chance of precipitation
Friday
Chance of a Thunderstorm 72 | 39 °F
Chance of T-storms
70% chance of precipitation
Saturday
Chance of Rain 63 | 41 °F
Chance of Rain
40% chance of precipitation
Tomorrow is forecast to be Warmer than today.
Conditions
Pressure
29.94 in
Visibility
10.0 miles
Clouds
Few 9500 ft
Moisture
Humidity
82%
Rainfall
-
Not available.
Snow Depth
Not available.
METAR
METAR KBED 211956Z AUTO 03011KT 10SM FEW095 18/12 A2990 RMK AO2 SLP138 T01780122 TSNO
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
70 °F
Dew Point
65 °F
Wind
Speed / Dir
2.0 mph from NNW
Wind Gust
Health
UV
6 out of 16
Pollen
6.10 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Local Activity
View Flu Map
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Source: BestForecast
Descriptive Forecast
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. Fog overnight. Low of 46F. Winds from the NE at 5 to 10 mph. Chance of rain 50%.
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 82F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_tstorms Partly cloudy with thunderstorms and a chance of rain. Fog overnight. Low of 59F. Winds from the SSW at 5 to 10 mph. Chance of rain 30%.
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of a thunderstorm and rain showers in the afternoon. High of 81F. Breezy. Winds from the SW at 10 to 20 mph. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain showers, then a chance of rain after midnight. Fog overnight. Low of 57F. Winds from the SSW at 5 to 15 mph. Chance of rain 40%.
Friday
chancetstorms Overcast with a chance of rain, then a chance of a thunderstorm and rain in the afternoon. Fog early. High of 72F. Winds from the SSW at 5 to 10 mph shifting to the West in the afternoon. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Friday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 39F. Winds from the NNE at 10 to 15 mph. Chance of rain 30%.
Saturday
chancerain Partly cloudy with a chance of rain in the morning, then overcast with a chance of rain. High of 63F. Winds from the North at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_chancerain Clear with a chance of rain. Low of 41F. Winds from the NW at 5 to 10 mph. Chance of rain 40%.
Sunday
clear Clear. High of 68F. Breezy. Winds from the NW at 15 to 20 mph.
Sunday Night
nt_partlycloudy Clear. Low of 43F. Winds from the WNW at 5 to 10 mph.
Monday
clear Clear. High of 72F. Winds from the WNW at 10 to 15 mph.
Monday Night
nt_clear Clear. Low of 41F. Winds from the WNW at 5 to 10 mph.
Tuesday
clear Clear. High of 70F. Winds from the West at 5 to 10 mph.
Tuesday Night
nt_clear Clear. Fog overnight. Low of 48F. Winds less than 5 mph.
Wednesday
partlycloudy Clear. High of 73F. Winds less than 5 mph.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds less than 5 mph. Chance of rain 40%.
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 77F. Winds less than 5 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 54F. Winds from the SSW at 5 to 10 mph.
Friday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 77F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Clear with a chance of a thunderstorm. Fog overnight. Low of 54F. Winds less than 5 mph. Chance of rain 30%.
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Weather Forecast for Littleton MA

View Calendar 10-Day Forecast for station KMALITTL7

Tuesday, 21
Chance of a Thunderstorm
77 | 46 °F
Chance of T-storms
Chance of
Precipitation
40%
Wednesday, 22
Chance of a Thunderstorm
82 | 59 °F
Chance of T-storms
Chance of
Precipitation
40%
Thursday, 23
Chance of a Thunderstorm
81 | 57 °F
Chance of T-storms
Chance of
Precipitation
70%
Friday, 24
Chance of a Thunderstorm
72 | 39 °F
Chance of T-storms
Chance of
Precipitation
70%
Saturday, 25
Chance of Rain
63 | 41 °F
Chance of Rain
Chance of
Precipitation
40%
Sunday, 26
Clear
68 | 43 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Clear
72 | 41 °F
Clear
Chance of
Precipitation
0%
Tuesday, 28
Clear
70 | 48 °F
Clear
Chance of
Precipitation
0%
Wednesday, 29
Partly Cloudy
73 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Thursday, 30
Chance of a Thunderstorm
77 | 54 °F
Chance of T-storms
Chance of
Precipitation
40%
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. Fog overnight. Low of 46F. Winds from the NE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 56 71 | 60 61 | 56 52 | 52
Wind 4 mph NE 5 mph SE 9 mph ENE 4 mph NE
Humidity 96% 68% 83% 100%
Chance of Precip. 10% 40% 40% 50%
Cloud Cover 94% 56% 91% 97%
Conditions Fog Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:18 AM
8:07 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.35], Average RMSE [2.07]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.40], Average RMSE [2.58] : Use NWS
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 82F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_tstorms Partly cloudy with thunderstorms and a chance of rain. Fog overnight. Low of 59F. Winds from the SSW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 50 75 | 63 80 | 63 66 | 63
Wind 2 mph NE 6 mph WSW 8 mph SW 5 mph SSW
Humidity 100% 64% 55% 91%
Chance of Precip. 50% 40% 40% 40%
Cloud Cover 93% 84% 60% 69%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
5:17 AM
8:08 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.80], Average RMSE [2.42]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.50], Average RMSE [2.56] : Use NWS
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of a thunderstorm and rain showers in the afternoon. High of 81F. Breezy. Winds from the SW at 10 to 20 mph. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain showers, then a chance of rain after midnight. Fog overnight. Low of 57F. Winds from the SSW at 5 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 62 72 | 64 71 | 63 64 | 62
Wind 7 mph SSW 13 mph SW 12 mph SSW 11 mph SSW
Humidity 93% 78% 74% 90%
Chance of Precip. 30% 60% 70% 10%
Cloud Cover 66% 70% 88% 100%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Overcast
Sunrise & Sunset
5:16 AM
8:09 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.55], Average RMSE [1.81]
The National Weather Service forecast quality is good. MaxT RMSE [1.89], Average RMSE [2.44] : Use NWS
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Friday
chancetstorms Overcast with a chance of rain, then a chance of a thunderstorm and rain in the afternoon. Fog early. High of 72F. Winds from the SSW at 5 to 10 mph shifting to the West in the afternoon. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Friday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 39F. Winds from the NNE at 10 to 15 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 60 69 | 65 62 | 62 47 | 47
Wind 8 mph SSW 8 mph SSW 8 mph NW 12 mph NNE
Humidity 100% 89% 100% 100%
Chance of Precip. 20% 20% 40% 10%
Cloud Cover 100% 100% 98% 100%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Fog
Sunrise & Sunset
5:15 AM
8:10 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.39], Average RMSE [3.38]
The National Weather Service forecast quality is good. MaxT RMSE [2.45], Average RMSE [2.56] : Use NWS
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Saturday
chancerain Partly cloudy with a chance of rain in the morning, then overcast with a chance of rain. High of 63F. Winds from the North at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_chancerain Clear with a chance of rain. Low of 41F. Winds from the NW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 44 62 | 46 60 | 48 47 | 43
Wind 11 mph NNE 12 mph NNE 8 mph North 8 mph NW
Humidity 96% 55% 66% 83%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 77% 58% 99% 27%
Conditions Chance of Rain Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
5:15 AM
8:11 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.07], Average RMSE [3.79]
The National Weather Service forecast quality is fair. MaxT RMSE [2.97], Average RMSE [2.79] : Use NWS
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Sunday
clear Clear. High of 68F. Breezy. Winds from the NW at 15 to 20 mph.
Sunday Night
nt_partlycloudy Clear. Low of 43F. Winds from the WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 37 65 | 34 62 | 36 48 | 38
Wind 11 mph NW 16 mph NW 12 mph NW 8 mph NW
Humidity 79% 30% 37% 70%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 0% 0% 7% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:14 AM
8:12 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.01], Average RMSE [3.51]
The National Weather Service forecast quality is fair. MaxT RMSE [2.52], Average RMSE [2.79] : Use NWS
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Monday
clear Clear. High of 72F. Winds from the WNW at 10 to 15 mph.
Monday Night
nt_clear Clear. Low of 41F. Winds from the WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 36 66 | 34 62 | 39 49 | 37
Wind 9 mph West 11 mph WNW 9 mph WNW 6 mph NW
Humidity 69% 30% 40% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:13 AM
8:12 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.33], Average RMSE [3.62]
The National Weather Service forecast quality is fair. MaxT RMSE [2.84], Average RMSE [2.58] : Use NWS
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 70F. Winds from the West at 5 to 10 mph.
Tuesday Night
nt_clear Clear. Fog overnight. Low of 48F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 38 65 | 38 64 | 45 53 | 50
Wind 6 mph West 6 mph West 7 mph West 5 mph South
Humidity 69% 36% 48% 88%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 2% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:13 AM
8:13 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.55], Average RMSE [4.27]
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Wednesday
partlycloudy Clear. High of 73F. Winds less than 5 mph.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 50 69 | 54 67 | 58 56 | 56
Wind 3 mph SSW 5 mph South 6 mph South 5 mph SSW
Humidity 94% 58% 70% 100%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 14% 16% 21% 41%
Conditions Fog Clear Clear Fog
Sunrise & Sunset
5:12 AM
8:14 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.99], Average RMSE [5.46]
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 77F. Winds less than 5 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 54F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 55 73 | 63 71 | 65 60 | 60
Wind 4 mph SW 4 mph SW 6 mph South 5 mph SSW
Humidity 99% 69% 84% 100%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 75% 88% 79% 69%
Conditions Fog Mostly Cloudy Mostly Cloudy Fog
Sunrise & Sunset
5:12 AM
8:15 PM
Source: BestForecast at 9:39 AM EDT on May 21, 2013
Descriptive Forecast
Friday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 77F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Clear with a chance of a thunderstorm. Fog overnight. Low of 54F. Winds less than 5 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 56 74 | 63 71 | 63 60 | 60
Wind 4 mph SW 5 mph SSW 5 mph SSW 3 mph SSW
Humidity 100% 66% 79% 100%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 57% 56% 66% %
Conditions Fog Partly Cloudy Mostly Cloudy Fog
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 21, 2013 Max Temp Min Temp
Normal (KBED) 71 °F 48 °F
Record (KBED) 91 °F (1975) 30 °F (2002)
Yesterday 85.5 °F 55.0 °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
Tuesday Good
PM2.5
Tuesday Good
OZONE
Coastal Water Temperatures
Place Temperature
Boston, MA 60.1 °F
Providence, RI 63.0 °F
Fall River, MA 64.0 °F
Conimicut Light, RI 64.9 °F
Marine Forecast
Astronomy
May. 21, 2013 Rise Set
Actual Time 5:18 AM EDT 8:07 PM EDT
Civil Twilight 4:45 AM EDT 8:40 PM EDT
Nautical Twilight 4:03 AM EDT 9:22 PM EDT
Astronomical Twilight 3:15 AM EDT 10:10 PM EDT
Moon 4:13 PM EDT 2:49 AM EDT
Length Of Visible Light 15h 55m
Length of Day
14h 49m
Tomorrow will be 1m 46s longer.
Waxing Gibbous, 85% 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
91 °F
Chicopee
90 °F
Westfield
90 °F
Orange
86 °F
Taunton
84 °F
Fitchburg
53 °F
Norwood
55 °F
East Milton
55 °F
Martha's Vineyard
55 °F
Orange
55 °F
Hyannis
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
Bedford 64 °F Partly Cloudy 3:56 PM EDT
Fitchburg 76 °F Partly Cloudy 3:52 PM EDT
Nashua 69 °F Clear 3:51 PM EDT
Lawrence 57 °F Overcast 3:54 PM EDT
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Flight To ETA Status
No flights were found.
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Type Condition
Flight Rule: VFR (KBED)
Wind Speed: 11.0 kts.
Wind Dir: 333° (NNW)
Ceiling: Unlimited

METAR KBED 211956Z AUTO 03011KT 10SM FEW095 18/12 A2990 RMK AO2 SLP138 T01780122 TSNO

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Nearby Events
Event Date Forecast
PFLAG meeting 7:00 PM EDT
2013-04-21		 Chance of Rain, 50°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Tigers vs. Indians 7:05 PM EDT on May 21, 2013 Chance of a Thunderstorm, 81 °F
Yankees vs. Orioles 7:05 PM EDT on May 21, 2013 Thunderstorm, 81 °F
Indians vs. Red Sox 7:10 PM EDT on May 23, 2013 Rain Showers, 72 °F
Indians vs. Red Sox 7:10 PM EDT on May 24, 2013 Chance of a Thunderstorm, 61 °F
Event Date Forecast
Livorno vs. Brescia 6:30 PM CEST on May 22, 2013 Clear, High 71° F/ 22° C
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Clear, High 69° F/ 21° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 70 °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, 68 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 70 °F
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Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Littleton, MA 70.3 °F 70 °F 65 °F 82% NNW  at  2.0 mph - / hr 272 ft 4:06 PM EDT Normal  
N1JKL, 2A at I-495, Littleton, MA 70.9 °F - 67 °F 86% West  at  1.1 mph 0.00 in / hr 295 ft 4:05 PM EDT Normal
Littleton, Littleton, MA 66.4 °F - 59 °F 77% ENE  at  4.0 mph 0.00 in / hr 243 ft 4:04 PM EDT Normal  
Indian Village, Acton, MA 66.8 °F - 60 °F 80% SE  at  0.0 mph 0.01 in / hr 224 ft 4:07 PM EDT Rapid Fire  
APRSWXNET Groton MA , Groton, MA 70 °F - 61 °F 72% NW  at  0 mph 0.00 in / hr 350 ft 3:47 PM EDT MADIS
West Acton, Acton, MA 68.6 °F - 59 °F 71% North  at  1.0 mph 0.00 in / hr 279 ft 4:05 PM EDT Normal  
Rowe Land, Harvard, MA 67.6 °F - 60 °F 77% East  at  2.0 mph 0.01 in / hr 341 ft 3:53 PM EDT Normal  
Wallace Astrophysical Observatory, Westford, MA 66.4 °F - 59 °F 77% NE  at  3.0 mph 0.00 in / hr 351 ft 3:53 PM EDT Normal
Pilgrim Village, Westford, MA 64.6 °F - 41 °F 42% SE  at  2.7 mph 0.00 in / hr 246 ft 4:07 PM EDT Normal
Lost Lake, Groton, MA 84.0 °F 86 °F 65 °F 53% ENE  at  0.0 mph 0.00 in / hr 300 ft 1:52 PM EDT Rapid Fire
Chapel Hill, Groton, MA 71.8 °F 74 °F 63 °F 73% East  at  6.4 mph 0.01 in / hr 417 ft 3:33 PM EDT Rapid Fire  
Great Hill, Acton, MA 70.0 °F - 48 °F 46% SSE  at  2.0 mph - / hr 241 ft 4:07 PM EDT Rapid Fire  
119 @ Skyfields, Groton, MA 69.1 °F - 60 °F 72% NNW  at  0.0 mph 0.00 in / hr 350 ft 4:07 PM EDT Rapid Fire  
DDMET Westford (MIT Haystack Obs.), MA, Westford, MA 68 °F - 56 °F 64% North  at  - 0.00 in / hr 459 ft 3:45 PM EDT MADIS
Pope Road, Acton, MA 67.3 °F - 59 °F 69% NW  at  2.2 mph 0.00 in / hr 200 ft 4:05 PM EDT Normal  
Carlisle/Westford, Carlisle, MA 63.0 °F - 57 °F 82% NE  at  0.0 mph - / hr 210 ft 4:00 PM EDT Normal
6B6, Stow, MA 65.8 °F - 59 °F 78% NNE  at  8.0 mph 0.04 in / hr 268 ft 4:06 PM EDT Rapid Fire
Boxboro Road, Stow, MA 68.6 °F - 64 °F 86% ESE  at  0.0 mph 0.05 in / hr 318 ft 3:57 PM EDT Normal
Concord, MA 66.6 °F - 58 °F 73% NNE  at  5.0 mph - / hr 100 ft 4:05 PM EDT Normal  
Pine Hill, Chelmsford, MA 61.2 °F - 54 °F 78% ENE  at  5.0 mph 0.00 in / hr 289 ft 4:05 PM EDT Normal
Brookside, Westford, MA 65.8 °F - 56 °F 71% NW  at  2.0 mph - / hr 174 ft 3:55 PM EDT Normal
MesoWest Harvard Rest Area , Harvard, MA 82 °F 88 °F 73 °F 75% SE  at  10 mph 0.00 in / hr 328 ft 3:20 PM EDT MADIS
Nabnasset North, Westford, MA 62.9 °F - 56 °F 77% North  at  0.0 mph - / hr 207 ft 4:00 PM EDT Normal  
Farm Road, Stow, MA 65.4 °F - 60 °F 84% West  at  1.0 mph 0.02 in / hr 220 ft 4:04 PM EDT Normal  
Kayla Drive, Westford, MA 64.0 °F - 56 °F 74% East  at  5.3 mph - / hr 262 ft 3:57 PM EDT Normal  
Groton Road, Tyngsboro, MA 64.8 °F - 58 °F 72% North  at  - - / hr 279 ft 4:06 PM EDT Normal  
Carlisle Fire Carlisle Center, Carlisle, MA 64.5 °F - 56 °F 74% SSE  at  3.1 mph 0.00 in / hr 199 ft 4:06 PM EDT Rapid Fire  
APRSWXNET Carlisle Public School MA , Carlisle, MA 63 °F - 55 °F 76% NE  at  7 mph 0.00 in / hr 246 ft 3:43 PM EDT MADIS
Chelmsford, Chelmsford, MA 63.1 °F - 56 °F 77% SW  at  5.4 mph 0.00 in / hr 335 ft 4:07 PM EDT Rapid Fire  
Jacques Ridge, Tyngsboro, MA 63.0 °F - 57 °F 81% NNE  at  6.0 mph 0.00 in / hr 263 ft 4:07 PM EDT Rapid Fire
Glenview Terrace, Maynard, MA 69.5 °F - 59 °F 70% North  at  0.0 mph 0.01 in / hr 160 ft 4:06 PM EDT Rapid Fire  
Chelmsford, MA 62.5 °F - 55 °F 77% ENE  at  3.0 mph 0.00 in / hr 0 ft 4:02 PM EDT Normal  
Carlisle, MA 65.8 °F - 66 °F 100% WSW  at  0.0 mph 0.00 in / hr 200 ft 4:06 PM EDT Normal  
West Concord, Concord, MA 65.2 °F - 58 °F 79% NNW  at  3.1 mph 0.00 in / hr 195 ft 4:06 PM EDT Rapid Fire  
Concord Academy, Main St, Concord, MA 65.0 °F - 5 °F 9% NE  at  6.0 mph 0.00 in / hr 125 ft 4:07 PM EDT Rapid Fire  
Birch Hill, Stow, MA 69.3 °F - 61 °F 76% ESE  at  5.8 mph - / hr 308 ft 3:58 PM EDT Normal  
Along Bolton Flats, Bolton, MA 66.2 °F - 60 °F 82% East  at  5.0 mph 0.00 in / hr 246 ft 4:07 PM EDT Rapid Fire
MesoWest Concord , Concord, MA 70 °F - 57 °F 65% East  at  5 mph 0.00 in / hr 187 ft 3:20 PM EDT MADIS
West Bolton, Bolton, MA 71.6 °F 74 °F 62 °F 71% West  at  2.2 mph 0.00 in / hr 400 ft 4:06 PM EDT Rapid Fire  
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