No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
10-15-2026 05:40 PM

Temperature

59.4°F

Hour Change

-2.6°F

Wet Bulb Temp

49.9°F

Humidity

46%

Hour Change

7%

Dewpoint

38.6°F

Hour Change

1.9°F

Wind

0 mph from N/A (N/A)

Wind Gust

0 mph

Barometer

30.17 inHg

3 Hour Trend

0.01 inHg

Today's Rain

0.00 in

Current Rain Rate

0.00 in/hr

Last Hour of Rain

0.00 in

Apparent Temp

56.9°F

Wind Chill

59.4°F

Heat Index

57.2°F

Est. Cumulus Base

4902 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 62.7℉ ; Low: 39.6℉

High Temperature

Low Temperature

62.8°F at 02:19 PM

52.4°F at 03:46 AM

High Humidity

Low Humidity

91% at 04:02 AM

37% at 03:53 PM

High Dewpoint

Low Dewpoint

53.7°F at 12:00 AM

35.0°F at 05:15 PM

High Barometer

Low Barometer

30.21 inHg at 11:11 AM

29.95 inHg at 12:00 AM

High Wind Gust

15 mph from 336° at 05:10 AM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

52.4°F at 03:46 AM

High Heat Index

60.8°F at 02:19 PM

Yesterday's Statistics

High Temperature

Low Temperature

75.1°F at 12:40 PM

49.3°F at 04:36 AM

High Humidity

Low Humidity

97% at 12:15 AM

66% at 12:43 PM

High Dewpoint

Low Dewpoint

67.1°F at 10:48 AM

48.5°F at 04:36 AM

High Barometer

Low Barometer

29.95 inHg at 11:59 PM

29.73 inHg at 02:29 PM

High Wind Gust

14 mph from 0° at 11:58 PM

Rain

0.02 in

High Rain Rate

0.35 in/hr at 12:05 AM

Low Wind Chill

48.2°F at 04:31 AM

High Heat Index

75.6°F at 12:40 PM

Website Powered By WeeWX Software:  WeeWX.COM
Weewx uptime: 0 days, 8 hours, 23 minutes
Server uptime: 0 days, 8 hours, 24 minutes
weewx v5.5.2


*Regional Observations*




USA Extremes: Wednesday, October 14, 2026
(Lower 48)

High Temperature
100°F at Faith Ranch Airport, TX

Low Temperature
18°F at Bridgeport Sonora Junction, CA

High Precipatation
5.80in at Thomas P Stafford Airport, OK

Data courtesy of NWS-CPC



Lowell Webcams

Courtesy McDonough Funeral Home


New England Webcams


Atmospheric CO2
This
Afternoon
This Afternoon: Sunny
Sunny
Tonight

Tonight: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
Friday

Friday: Rain Showers
Rain Showers
Friday
Night
Friday Night: Showers And Thunderstorms
Showers And T-Storms
Saturday

Saturday: Partly Sunny
Partly Sunny
Hi 62 °F Lo 40 °F Hi 68 °F Lo 48 °F Hi 52 °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: 05:24:44 AM
Start civil twilight: 06:30:08 AM
Sunrise: 06:58:32 AM
Transit: 12:31:05 PM
Sunset: 06:02:59 PM
End civil twilight: 06:31:21 PM
End astro twilight: 07:36:37 PM
Azimuth: 254.9°
Altitude: 3.5°
Right ascension: 200.9°
Declination: -8.8°
Solstice: 12/21/2026 03:50:14 PM
Equinox: 03/20/2027 04:24:41 PM
Moon
Rise: 12:18:55 PM
Transit: 04:31:04 PM
Set: 08:42:34 PM
Azimuth: 195.4°
Altitude: 17.1°
Right ascension: 261.2°
Declination: -28.7°
Full moon: 10/26/2026 12:11:48 AM
New moon: 11/09/2026 02:02:06 AM
Phase: Waxing crescent
(25% full)



Today's Total Daylight:  11 hours, 4 minutes, 27 seconds
2 minutes, 47 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data