Chelmsford, MA (01824)

8:58 AM EDT on July 24, 2014 (GMT -0400)
Chelmsford (KMACHELM4) Elev 335 ft | 42.61 °N, 71.38 °W | Change Station

Current weather conditions updated 10 seconds ago

Overcast
Overcast
70.0 °F
Feels Like 70.0 °F
N
2.2
Wind Variable Wind from South
Gusts 3.8 mph

Today is forecast to be Much Cooler than yesterday.

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
5:29 AM 8:13 PM
Waning Crescent, 5% visible
Pressure 29.80 in
Visibility 10.0 miles
Clouds Mostly Cloudy 1200 ft
Overcast 2200 ft
Dew Point 69 °F
Humidity 97%
Rainfall 0.00 in
Snow Depth Not available.
UV 1 out of 12
Pollen 2.40 out of 12
Air Quality Not available.
Flu Activity Not available.
SPECI KBED 241248Z 35008KT 10SM BKN012 OVC022 21/18 A2980 RMK AO2 T02110183

More Conditions Fewer Conditions

Pressure 29.80 in
Visibility 10.0 miles
Clouds Mostly Cloudy 1200 ft
Overcast 2200 ft
Dew Point 69 °F
Humidity 97%
Rainfall 0.00 in
Snow Depth Not available.
UV 1 out of 12
Pollen 2.40 out of 12
Air Quality Not available.
Flu Activity Not available.
SPECI KBED 241248Z 35008KT 10SM BKN012 OVC022 21/18 A2980 RMK AO2 T02110183

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Jul. 24, 2014 Rise Set
Actual Time 5:29 AM EDT 8:13 PM EDT
Civil Twilight 4:56 AM EDT 8:46 PM EDT
Nautical Twilight 4:15 AM EDT 9:27 PM EDT
Astronomical Twilight 3:27 AM EDT 10:15 PM EDT
Moon 3:35 AM EDT 6:26 PM EDT
Length of Visible Light 15h 50m
Length of Day
14h 44m
Tomorrow will be 1m 55s shorter.
Waning Crescent, 5% of the Moon is Illuminated
Today
Waning Crescent
Jul 26
New
Aug 3
First Quarter
Aug 10
Full
Aug 17
Last Quarter

Today's Extremes

State Highs State Lows

Community

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Nearby

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 57.9 °F
Providence, RI 75.0 °F
Fall River, MA 75.9 °F
Conimicut Light, RI 77.0 °F

Nearby Weather Stations

Station Location Temp. Heat Index Dew Point Humidity Wind Precip. Elev Updated Type
Chelmsford, Chelmsford, MA 70.0 °F - 69 °F 97% South  at  2.2 mph 0.00 in / hr 335 ft 8:58 AM EDT Rapid Fire
Lowell Highlands, Lowell, MA 70.2 °F - 66 °F 88% NW  at  1.0 mph 0.00 in / hr 178 ft 8:55 AM EDT Normal
Winthrop Street North Billerica, Billerica, MA 69.5 °F - 67 °F 91% East  at  0.0 mph 0.00 in / hr 131 ft 8:58 AM EDT Rapid Fire
North Chelmsford, Chelmsford, MA 70.5 °F - 66 °F 86% NE  at  4.5 mph 0.00 in / hr 143 ft 8:55 AM EDT Normal
North Billerica, MA 69.5 °F - 68 °F 94% ENE  at  7.0 mph 0.00 in / hr 158 ft 8:54 AM EDT Normal
Carlisle/Westford, Carlisle, MA 71.2 °F - 68 °F 90% North  at  0.0 mph - / hr 210 ft 8:56 AM EDT Normal
Carlisle Fire Carlisle Center, Carlisle, MA 70.5 °F - 66 °F 86% SE  at  1.1 mph 0.00 in / hr 199 ft 8:58 AM EDT Rapid Fire
Fort Hill Park, Lowell, MA 70.4 °F - 67 °F 88% WNW  at  0.0 mph 0.00 in / hr 190 ft 8:58 AM EDT Rapid Fire
Mill City Weather, Dracut, MA 69.6 °F - 68 °F 94% ENE  at  0.0 mph - / hr 138 ft 8:53 AM EDT Normal
Rogers Park, Tewksbury, MA 69.6 °F - 68 °F 93% West  at  0.0 mph 0.00 in / hr 131 ft 8:58 AM EDT Rapid Fire
Mill City Weather, Lowell, MA 71.1 °F - 67 °F 86% NW  at  3.2 mph - / hr 128 ft 8:54 AM EDT Normal
Kayla Drive, Westford, MA 71.2 °F - 70 °F 96% SW  at  1.7 mph - / hr 262 ft 8:50 AM EDT Normal
Carlisle, MA 71.1 °F - 71 °F 100% SW  at  0.0 mph 0.00 in / hr 200 ft 8:52 AM EDT Normal
Nutting Lake, Billerica, MA 71.8 °F 77 °F 48 °F 42% SE  at  0.0 mph 0.00 in / hr 215 ft 8:58 AM EDT Rapid Fire
Navy Yard, Dracut, MA 72.7 °F 71 °F 69 °F 89% NNW  at  2.2 mph 0.00 in / hr 89 ft 8:58 AM EDT Rapid Fire
Pilgrim Village, Westford, MA 70.0 °F - - - North  at  0.0 mph 0.00 in / hr 246 ft 8:58 AM EDT Normal
Wyndbrook, Tyngsborough, MA 68.5 °F - 67 °F 96% North  at  0.0 mph - / hr 180 ft 8:47 AM EDT Normal
Merrimack River, Tyngsboro, MA 70.7 °F - 70 °F 99% NE  at  2.0 mph 0.00 in / hr 128 ft 8:55 AM EDT Normal
Old Mannion Farm, Littleton, MA 70.9 °F 75 °F 59 °F 66% NNE  at  0.0 mph - / hr 243 ft 8:53 AM EDT Normal
Concord, MA 70.7 °F - 66 °F 85% NW  at  0.0 mph - / hr 184 ft 8:48 AM EDT Normal
Wallace Astrophysical Observatory, Westford, MA 69.2 °F - 68 °F 96% NW  at  0.0 mph 0.00 in / hr 351 ft 8:50 AM EDT Normal
Jacques Ridge, Tyngsboro, MA 69.1 °F - 67 °F 93% NE  at  2.0 mph 0.00 in / hr 263 ft 8:58 AM EDT Rapid Fire
Long Lake, Littleton, MA 72.7 °F - 72 °F 99% East  at  1.0 mph - / hr 272 ft 8:58 AM EDT Rapid Fire
Billerica-Burlington Line, Billerica, MA 70.3 °F - 66 °F 86% NW  at  0.0 mph 0.00 in / hr 165 ft 8:58 AM EDT Rapid Fire
Pinehurst, Billerica, MA 70.4 °F 71 °F 64 °F 81% NE  at  1.0 mph 0.00 in / hr 161 ft 8:58 AM EDT Rapid Fire
Groton Road, Tyngsboro, MA 69.2 °F - 67 °F 93% North  at  0.0 mph 0.00 in / hr 279 ft 8:58 AM EDT Normal
Barretts Mill Historic District, Concord, MA 72.0 °F 72 °F 66 °F 81% NW  at  1.3 mph 0.00 in / hr 134 ft 8:58 AM EDT Rapid Fire
Rte 62 and US3, Bedford, MA 71.0 °F - 67 °F 86% North  at  0.0 mph 0.00 in / hr 141 ft 8:58 AM EDT Rapid Fire

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