No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
10-19-2026 05:40 PM

Temperature

56.2°F

Hour Change

-5.2°F

Wet Bulb Temp

50.2°F

Humidity

64%

Hour Change

14%

Dewpoint

44.2°F

Hour Change

1.6°F

Wind

3 mph from 135° (SE)

Wind Gust

6 mph

Barometer

30.33 inHg

3 Hour Trend

-0.04 inHg

Today's Rain

0.00 in

Current Rain Rate

0.00 in/hr

Last Hour of Rain

0.00 in

Apparent Temp

53.2°F

Wind Chill

56.2°F

Heat Index

54.5°F

Est. Cumulus Base

2909 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 61.0℉ ; Low: 38.2℉

High Temperature

Low Temperature

63.2°F at 03:34 PM

33.2°F at 07:14 AM

High Humidity

Low Humidity

94% at 08:37 AM

45% at 01:12 PM

High Dewpoint

Low Dewpoint

44.3°F at 05:38 PM

30.9°F at 07:14 AM

High Barometer

Low Barometer

30.54 inHg at 12:04 AM

30.32 inHg at 05:23 PM

High Wind Gust

10 mph from 112° at 05:20 PM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

33.2°F at 07:14 AM

High Heat Index

61.4°F at 03:34 PM

Yesterday's Statistics

High Temperature

Low Temperature

58.2°F at 03:40 PM

27.6°F at 07:29 AM

High Humidity

Low Humidity

93% at 08:32 AM

37% at 01:30 PM

High Dewpoint

Low Dewpoint

36.4°F at 09:06 PM

24.8°F at 06:19 AM

High Barometer

Low Barometer

30.59 inHg at 11:11 AM

30.39 inHg at 12:00 AM

High Wind Gust

8 mph from 177° at 01:02 PM

Rain

0.00 in

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

27.6°F at 07:29 AM

High Heat Index

55.6°F at 03:40 PM

Website Powered By WeeWX Software:  WeeWX.COM
Weewx uptime: 3 days, 6 hours, 38 minutes
Server uptime: 4 days, 8 hours, 24 minutes
weewx v5.5.2


*Regional Observations*




USA Extremes: Sunday, October 18, 2026
(Lower 48)

High Temperature
92°F at Porterville Municipal Airport, CA

Low Temperature
11°F at Angel Fire Airport, NM

High Precipatation
0.80in at Hollywood North Perry Ap, FL

Data courtesy of NWS-CPC



Lowell Webcams

Courtesy McDonough Funeral Home


New England Webcams


Atmospheric CO2
This
Afternoon
This Afternoon: Sunny
Sunny
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Hi 61 °F Lo 37 °F Hi 64 °F Lo 39 °F Hi 57 °F


CURRENT SURFACE MAPS

GeoColor - True Color daytime, multispectral IR at night

Click Above Images to Enlarge



24 Hour Plots - Mouseover for Weekly Plots


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

Today's Almanac
Sun
Start astro twilight: 05:29:15 AM
Start civil twilight: 06:34:43 AM
Sunrise: 07:03:14 AM
Transit: 12:30:17 PM
Sunset: 05:56:42 PM
End civil twilight: 06:25:12 PM
End astro twilight: 07:30:33 PM
Azimuth: 254.0°
Altitude: 2.4°
Right ascension: 204.6°
Declination: -10.2°
Solstice: 12/21/2026 03:50:14 PM
Equinox: 03/20/2027 04:24:41 PM
Moon
Rise: 02:56:06 PM
Transit: 07:47:24 PM
Set: 12:46:35 AM
Azimuth: 148.5°
Altitude: 21.1°
Right ascension: 313.3°
Declination: -20.0°
Full moon: 10/26/2026 12:11:48 AM
New moon: 11/09/2026 02:02:06 AM
Phase: First quarter
(62% full)



Today's Total Daylight:  10 hours, 53 minutes, 27 seconds
2 minutes, 45 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data