No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
05-16-2026 01:20 AM

Temperature

48.7°F

Hour Change

-0.1°F

Wet Bulb Temp

48.0°F

Humidity

95%

Hour Change

0%

Dewpoint

47.3°F

Hour Change

-0.1°F

Wind

0 mph from N/A (N/A)

Wind Gust

2 mph

Barometer

29.99 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

48.1°F

Wind Chill

48.7°F

Heat Index

47.7°F

Est. Cumulus Base

489 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 70.0℉ ; Low: 45.0℉

High Temperature

Low Temperature

49.3°F at 12:34 AM

48.4°F at 12:00 AM

High Humidity

Low Humidity

95% at 12:13 AM

94% at 12:00 AM

High Dewpoint

Low Dewpoint

47.9°F at 12:34 AM

46.8°F at 12:00 AM

High Barometer

Low Barometer

30.01 inHg at 12:10 AM

29.99 inHg at 12:48 AM

High Wind Gust

2 mph from 270° at 01:13 AM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

48.4°F at 12:00 AM

High Heat Index

48.4°F at 12:34 AM

Yesterday's Statistics

High Temperature

Low Temperature

54.6°F at 06:00 PM

48.2°F at 11:30 PM

High Humidity

Low Humidity

96% at 07:02 AM

88% at 09:26 AM

High Dewpoint

Low Dewpoint

51.8°F at 06:47 PM

46.6°F at 11:30 PM

High Barometer

Low Barometer

30.01 inHg at 11:34 PM

29.69 inHg at 01:51 AM

High Wind Gust

10 mph from 67° at 12:36 PM

Rain

0.01 in

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

46.7°F at 06:45 AM

High Heat Index

53.9°F at 06:00 PM

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*Regional Observations*




USA Extremes: Thursday, May 14, 2026
(Lower 48)

High Temperature
131°F at Houston Ellington Afb, TX

Low Temperature
-2°F at Milwaukee Timmerman Ap, WI

High Precipatation
9.99in at Hampton Roads Executive Airport, VA

Data courtesy of NWS-CPC



Lowell Webcams

Courtesy McDonough Funeral Home


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Atmospheric CO2
Tonight

Tonight: Mostly Clear then Patchy Fog
Mostly Clear then Patchy Fog
Saturday

Saturday: Patchy Fog then Sunny
Patchy Fog then Sunny
Saturday
Night
Saturday Night: Partly Cloudy then Scattered Rain Showers
Partly Cloudy then Scattered Rain Showers
Sunday

Sunday: Sunny
Sunny
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Lo 46 °F Hi 79 °F Lo 59 °F Hi 84 °F Lo 52 °F





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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: 04:49:38 AM
Sunrise: 05:21:39 AM
Transit: 12:41:42 PM
Sunset: 08:02:22 PM
End civil twilight: 08:34:31 PM
Azimuth: 10.2°
Altitude: -27.6°
Right ascension: 53.0°
Declination: 19.1°
Solstice: 06/21/2026 04:24:30 AM
Equinox: 09/22/2026 08:05:13 PM
Moon
Rise: 04:41:53 AM
Transit: 12:27:44 PM
Set: 08:27:32 PM
Azimuth: 20.1°
Altitude: -24.4°
Right ascension: 43.0°
Declination: 20.5°
New moon: 05/16/2026 04:01:02 PM
Full moon: 05/31/2026 04:45:12 AM
Phase: New
(1% full)


Today's Total Daylight:  14 hours, 40 minutes, 43 seconds
2 minutes, 2 seconds More than Yesterday

Lowell's Daily Climatology



Detailed Historical Data