Observed at
Lowell, Massachusetts
10-21-2021 11:50 PM

Temperature

57.1°F

Hour Change

-1.3°F

Wet Bulb Temp

55.0°F

Humidity

88%

Hour Change

6%

Dewpoint

53.6°F

Hour Change

0.7°F

Wind

1 mph from 180° (S)

Wind Gust

3 mph

Barometer

29.810 inHg

3 Hour Trend

-0.025 inHg

Today's Rain

0.00 in

Current Rain Rate

0.00 in/hr

Last Hour of Rain

0.00 in

Apparent Temp

57.6°F

Wind Chill

57.1°F

Heat Index

56.6°F

Est. Cumulus Base

978 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 59.8℉, Low: 37.3℉

High Temperature

Low Temperature

74.6°F at 02:44 PM

54.2°F at 06:53 AM

High Humidity

Low Humidity

88% at 11:46 PM

44% at 03:27 PM

High Dewpoint

Low Dewpoint

55.2°F at 12:13 PM

47.3°F at 05:22 AM

High Barometer

Low Barometer

29.987 inHg at 08:45 AM

29.810 inHg at 11:49 PM

High Wind Gust

13 mph from 159° at 01:53 PM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

54.2°F at 06:53 AM

High Heat Index

74.0°F at 02:44 PM

Yesterday's Statistics

High Temperature

Low Temperature

72.5°F at 02:23 PM

46.3°F at 02:54 AM

High Humidity

Low Humidity

87% at 06:03 AM

48% at 02:14 PM

High Dewpoint

Low Dewpoint

55.2°F at 06:31 PM

41.1°F at 02:54 AM

High Barometer

Low Barometer

29.946 inHg at 11:09 PM

29.790 inHg at 12:30 AM

High Wind Gust

13 mph from 0° at 12:14 PM

Rain

0.00 in

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

46.3°F at 02:54 AM

High Heat Index

71.8°F at 02:23 PM

GeoColor - True Color daytime, multispectral IR at night


School Closings (Boston TV 7)






USA Extremes: Wednesday, October 20, 2021
(Lower 48)

High Temperature
96°F at Zapata County Airport, TX

Low Temperature
-17°F at Fritzsche Aaf, CA

High Precipatation
2.70in at Hattiesburg Chain Municipal Ap, MS

Data courtesy of NWS-CPC



Lowell Webcams

Courtesy McDonough Funeral Home

New England Webcams




*Regional Observations*

There are no active watches, warnings or advisories for Central Middlesex County (Massachusetts).
Tonight

Tonight: A chance of showers, mainly after 2am.  Mostly cloudy, with a low around 56. South wind around 6 mph.  Chance of precipitation is 30%.
Chance
Showers
Friday

Friday: Increasing clouds, with a high near 70. West wind 7 to 9 mph.
Increasing
Clouds
Friday
Night
Friday Night: Mostly cloudy, with a low around 47. West wind 3 to 6 mph.
Mostly Cloudy

Saturday

Saturday: A chance of showers, mainly after noon.  Mostly cloudy, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 30%.
Chance
Showers
Saturday
Night
Saturday Night: Partly cloudy, with a low around 40. Calm wind.
Partly Cloudy

Lo 56 °F Hi 70 °F Lo 47 °F Hi 59 °F Lo 40 °F


CURRENT SURFACE MAPS

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Lowell Almanac Information
Station Elevation: 178 ft  Latitude: 42° 37' 33" N  Longitude: 71° 20' 12" W

Today's Almanac
Sun
Start civil twilight: 06:36:25 AM
Sunrise: 07:05:37 AM
Transit: 12:29:53 PM
Sunset: 05:53:33 PM
End civil twilight: 06:22:43 PM
Azimuth: 341.7°
Altitude: -57.3°
Right ascension: 206.9°
Declination: -11.1°
Solstice: 12/21/2021 10:59:05 AM
Equinox: 03/20/2022 11:33:19 AM
Moon
Rise: 06:34:56 PM
Transit: 12:58:20 AM
Set: 07:56:00 AM
Azimuth: 131.5°
Altitude: 53.6°
Right ascension: 44.3°
Declination: 14.8°
New moon: 11/04/2021 05:14:33 PM
Full moon: 11/19/2021 03:57:25 AM
Phase: Full
(98% full)

Today has 10 hours, 47 minutes, and 56 seconds of daylight,
163 seconds less than yesterday.


Detailed Historical Data & Graphs