Wind Advisory WIND ADVISORY - Middlesex County

Observed at
Lowell, Massachusetts
09-25-2026 05:30 PM

Temperature

65.5°F

Hour Change

-0.7°F

Wet Bulb Temp

55.3°F

Humidity

49%

Hour Change

0%

Dewpoint

45.8°F

Hour Change

-0.6°F

Wind

4 mph from 0° (N)

Wind Gust

11 mph

Barometer

30.10 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

62.3°F

Wind Chill

65.5°F

Heat Index

64.1°F

Est. Cumulus Base

4649 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 71.7℉ ; Low: 47.8℉

High Temperature

Low Temperature

66.6°F at 03:20 PM

44.1°F at 05:54 AM

High Humidity

Low Humidity

93% at 07:11 AM

48% at 05:00 PM

High Dewpoint

Low Dewpoint

51.6°F at 12:44 PM

41.3°F at 03:29 AM

High Barometer

Low Barometer

30.31 inHg at 12:00 AM

30.10 inHg at 04:35 PM

High Wind Gust

20 mph from 336° at 12:02 PM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

41.8°F at 04:54 AM

High Heat Index

65.4°F at 03:20 PM

Yesterday's Statistics

High Temperature

Low Temperature

66.3°F at 03:03 PM

43.5°F at 07:10 AM

High Humidity

Low Humidity

94% at 03:00 AM

43% at 01:36 PM

High Dewpoint

Low Dewpoint

48.7°F at 09:00 AM

40.9°F at 06:58 PM

High Barometer

Low Barometer

30.52 inHg at 12:10 AM

30.31 inHg at 11:37 PM

High Wind Gust

17 mph from 34° at 12:17 PM

Rain

0.00 in

High Rain Rate

0.00 in/hr at 12:10 AM

Low Wind Chill

42.9°F at 08:00 AM

High Heat Index

64.7°F at 03:19 PM

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*Regional Observations*




USA Extremes: Thursday, September 24, 2026
(Lower 48)

High Temperature
101°F at Mcallen Miller Intl Ap, TX

Low Temperature
26°F at Saranac Lake Adirondack Regional Ap, NY

High Precipatation
5.68in at Clovis Cannon Afb, NM

Data courtesy of NWS-CPC



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Atmospheric CO2
This
Afternoon
This Afternoon: Mostly Cloudy
Mostly Cloudy
Tonight

Tonight: Chance Rain
Chance Rain
Saturday

Saturday: Rain
Rain
Saturday
Night
Saturday Night: Rain
Rain
Sunday

Sunday: Rain
Rain
Hi 71 °F Lo 55 °F Hi 61 °F Lo 53 °F Hi 61 °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 astro twilight: 05:01:27 AM
Start civil twilight: 06:07:53 AM
Sunrise: 06:36:01 AM
Transit: 12:36:57 PM
Sunset: 06:37:09 PM
End civil twilight: 07:05:14 PM
End astro twilight: 08:11:27 PM
Azimuth: 257.7°
Altitude: 11.5°
Right ascension: 182.6°
Declination: -1.1°
Solstice: 12/21/2026 03:50:14 PM
Equinox: 03/20/2027 04:24:41 PM
Moon
Rise: 06:01:32 PM
Transit: 12:08:50 AM
Set: 05:19:13 AM
Azimuth: 86.1°
Altitude: -6.5°
Right ascension: 353.3°
Declination: -1.6°
Full moon: 09/26/2026 12:49:02 PM
New moon: 10/10/2026 11:50:05 AM
Phase: Full
(99% full)



Today's Total Daylight:  12 hours, 1 minute, 7 seconds
2 minutes, 51 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data