Chelmsford, MA

4:51 AM EDT on July 10, 2014 (GMT -0400)
Chelmsford (KMACHELM4) Elev 335 ft | 42.61 °N, 71.38 °W | Change Station

Current weather conditions updated 2 seconds ago

Clear
Clear
64.6 °F
Feels Like 64.6 °F
N
0.0
Wind Variable Wind from SE
Gusts 0.7 mph

Today is forecast to be nearly the same temperature as yesterday.

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
5:17 AM 8:24 PM
Waxing Gibbous, 94% visible
Pressure 30.69 in
Visibility 9.0 miles
Clouds Clear
Dew Point 64 °F
Humidity 99%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 5.20 out of 12
Air Quality Not available.
Flu Activity Regional
METAR KASH 100651Z VRB03KT 9SM CLR 18/18 A2997 RMK AO2 T01830183 SLP391

More Conditions Fewer Conditions

Pressure 30.69 in
Visibility 9.0 miles
Clouds Clear
Dew Point 64 °F
Humidity 99%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 5.20 out of 12
Air Quality Not available.
Flu Activity Regional
METAR KASH 100651Z VRB03KT 9SM CLR 18/18 A2997 RMK AO2 T01830183 SLP391

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Jul. 10, 2014 Rise Set
Actual Time 5:17 AM EDT 8:24 PM EDT
Civil Twilight 4:43 AM EDT 8:58 PM EDT
Nautical Twilight 3:59 AM EDT 9:42 PM EDT
Astronomical Twilight 3:06 AM EDT 10:34 PM EDT
Moon 6:32 PM EDT 3:27 AM EDT
Length of Visible Light 16h 15m
Length of Day
15h 06m
Tomorrow will be 1m 15s shorter.
Waxing Gibbous, 94% of the Moon is Illuminated
Today
Waxing Gibbous
Jul 12
Full
Jul 18
Last Quarter
Jul 26
New
Aug 3
First Quarter

Today's Extremes

State Highs State Lows

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Air Quality

  Air Quality AQ Index Pollutant
Thursday Good
PM2.5
Thursday Good
OZONE

Snow Depth

Station Depth Elevation
No new snow has been reported.

Earthquake Activity

City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
Boston, MA 62.1 °F
Providence, RI 73.9 °F
Fall River, MA 75.9 °F
Conimicut Light, RI 75.0 °F

Nearby Weather Stations

Station Location Temp. Heat Index Dew Point Humidity Wind Precip. Elev Updated Type
Chelmsford, Chelmsford, MA 64.6 °F - 64 °F 99% SE  at  0.0 mph 0.00 in / hr 335 ft 4:51 AM EDT Rapid Fire
Kayla Drive, Westford, MA 63.5 °F - 63 °F 99% ESE  at  0.0 mph - / hr 262 ft 4:42 AM EDT Normal
North Chelmsford, Chelmsford, MA 64.9 °F - 65 °F 99% South  at  0.7 mph 0.00 in / hr 143 ft 4:50 AM EDT Normal
Wyndbrook, Tyngsborough, MA 63.2 °F - 63 °F 98% North  at  0.0 mph - / hr 180 ft 4:45 AM EDT Normal
Lowell Highlands, Lowell, MA 64.2 °F - 63 °F 96% South  at  0.0 mph 0.00 in / hr 178 ft 4:50 AM EDT Normal
Jacques Ridge, Tyngsboro, MA 62.6 °F - 62 °F 99% SE  at  0.0 mph 0.00 in / hr 263 ft 4:51 AM EDT Rapid Fire
Wallace Astrophysical Observatory, Westford, MA 63.2 °F - 63 °F 99% ESE  at  0.0 mph 0.01 in / hr 351 ft 4:50 AM EDT Normal
Merrimack River, Tyngsboro, MA 64.5 °F - 64 °F 99% North  at  0.0 mph 0.00 in / hr 128 ft 4:50 AM EDT Normal
Mill City Weather, Dracut, MA 64.9 °F - 64 °F 98% NNE  at  0.0 mph - / hr 138 ft 4:47 AM EDT Normal
Groton Road, Tyngsboro, MA 61.9 °F - 61 °F 98% North  at  0.0 mph 0.00 in / hr 279 ft 4:51 AM EDT Normal
Mill City Weather, Lowell, MA 66.6 °F - 64 °F 93% WSW  at  0.0 mph - / hr 128 ft 4:51 AM EDT Normal
Winthrop Street North Billerica, Billerica, MA 64.4 °F - 63 °F 95% ESE  at  0.0 mph 0.00 in / hr 131 ft 4:51 AM EDT Rapid Fire
Navy Yard, Dracut, MA 65.7 °F - 65 °F 99% North  at  0.0 mph 0.01 in / hr 89 ft 4:51 AM EDT Rapid Fire
Old Mannion Farm, Littleton, MA 72.9 °F 76 °F 60 °F 63% NNE  at  0.0 mph - / hr 243 ft 4:45 AM EDT Normal
Lost Lake, Groton, MA 63.0 °F - -23 °F - SSE  at  0.0 mph 0.00 in / hr 312 ft 4:51 AM EDT Rapid Fire
Long Lake, Littleton, MA 64.0 °F - 64 °F 99% East  at  0.0 mph - / hr 272 ft 4:51 AM EDT Rapid Fire
Long Lake (Poncehouse), Littleton, MA 64.7 °F - 63 °F 95% SW  at  0.0 mph 0.00 in / hr 300 ft 4:50 AM EDT Normal
Carlisle Fire Carlisle Center, Carlisle, MA 63.7 °F - 63 °F 97% NW  at  0.0 mph 0.00 in / hr 199 ft 4:51 AM EDT Rapid Fire
North Billerica, MA 64.6 °F - 63 °F 96% South  at  0.0 mph 0.00 in / hr 158 ft 4:49 AM EDT Normal
South Hudson at Eayrs Pond, Hudson, NH 62.4 °F - 62 °F 98% SE  at  0.0 mph 0.00 in / hr 129 ft 4:51 AM EDT Rapid Fire
Southwest Pelham, Pelham, NH 63.3 °F - 63 °F 99% NW  at  0.0 mph 0.00 in / hr 338 ft 4:46 AM EDT Normal
Twin Ponds, Spit Brook Road, Nashua, NH 64.8 °F - 63 °F 95% SSW  at  0.0 mph 0.00 in / hr 215 ft 4:51 AM EDT Rapid Fire
Ridgecrest Dr, Hudson, NH 63.3 °F - 62 °F 97% West  at  0.0 mph 0.00 in / hr 184 ft 4:51 AM EDT Rapid Fire
Rogers Park, Tewksbury, MA 64.2 °F - 63 °F 96% ESE  at  0.0 mph 0.00 in / hr 131 ft 4:51 AM EDT Rapid Fire
Rosewood, Nashua, NH 62.5 °F - 62 °F 97% SSW  at  0.0 mph 0.00 in / hr 218 ft 4:50 AM EDT Rapid Fire
Southwest Nashua, Nashua, NH 63.0 °F - 62 °F 97% SW  at  0.0 mph 0.00 in / hr 177 ft 4:51 AM EDT Rapid Fire
East Dracut, Dracut, MA 63.0 °F - 62 °F 98% SE  at  0.0 mph 0.00 in / hr 212 ft 4:51 AM EDT Rapid Fire
Independence Dr, Pelham, NH 65.6 °F - 65 °F 98% NNW  at  1.0 mph 0.00 in / hr 180 ft 3:18 AM EDT Rapid Fire

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