No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
10-01-2026 05:40 PM

Temperature

70.9°F

Hour Change

-1.0°F

Wet Bulb Temp

67.9°F

Humidity

86%

Hour Change

5%

Dewpoint

66.5°F

Hour Change

0.8°F

Wind

1 mph from 158° (SSE)

Wind Gust

5 mph

Barometer

29.95 inHg

3 Hour Trend

-0.02 inHg

Today's Rain

0.00 in

Current Rain Rate

0.00 in/hr

Last Hour of Rain

0.00 in

Apparent Temp

76.3°F

Wind Chill

70.9°F

Heat Index

71.7°F

Est. Cumulus Base

1179 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 68.9℉ ; Low: 45.2℉

High Temperature

Low Temperature

76.4°F at 01:04 PM

56.7°F at 03:46 AM

High Humidity

Low Humidity

96% at 05:25 AM

69% at 01:08 PM

High Dewpoint

Low Dewpoint

66.7°F at 01:01 PM

55.3°F at 03:46 AM

High Barometer

Low Barometer

30.06 inHg at 01:03 AM

29.94 inHg at 04:49 PM

High Wind Gust

10 mph from 161° at 03:46 PM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

56.7°F at 03:46 AM

High Heat Index

77.0°F at 01:04 PM

Yesterday's Statistics

High Temperature

Low Temperature

70.8°F at 03:21 PM

58.2°F at 11:54 PM

High Humidity

Low Humidity

96% at 09:26 AM

74% at 02:25 PM

High Dewpoint

Low Dewpoint

63.2°F at 05:19 PM

56.2°F at 11:54 PM

High Barometer

Low Barometer

30.10 inHg at 09:41 AM

30.01 inHg at 12:34 AM

High Wind Gust

9 mph from 169° at 01:52 PM

Rain

0.00 in

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

58.2°F at 11:54 PM

High Heat Index

71.1°F at 03:21 PM

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*Regional Observations*




USA Extremes: Wednesday, September 30, 2026
(Lower 48)

High Temperature
102°F at Zapata County Airport, TX

Low Temperature
27°F at Bridgeport Sonora Junction, CA

High Precipatation
6.15in at Lincoln Airport, NE

Data courtesy of NWS-CPC



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

Tonight: Mostly Cloudy
Mostly Cloudy
Friday

Friday: Mostly Sunny then Slight Chance Rain Showers
Mostly Sunny then Slight Chance Rain Showers
Friday
Night
Friday Night: Chance Rain Showers then Mostly Cloudy
Chance Rain Showers then Mostly Cloudy
Saturday

Saturday: Sunny
Sunny
Hi 74 °F Lo 67 °F Hi 82 °F Lo 53 °F Hi 69 °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: 05:08:36 AM
Start civil twilight: 06:14:28 AM
Sunrise: 06:42:39 AM
Transit: 12:34:56 PM
Sunset: 06:26:31 PM
End civil twilight: 06:54:39 PM
End astro twilight: 08:00:20 PM
Azimuth: 258.1°
Altitude: 7.8°
Right ascension: 188.0°
Declination: -3.5°
Solstice: 12/21/2026 03:50:14 PM
Equinox: 03/20/2027 04:24:41 PM
Moon
Rise: 09:17:12 PM
Transit: 04:30:31 AM
Set: 12:43:55 PM
Azimuth: 8.6°
Altitude: -20.1°
Right ascension: 75.2°
Declination: 26.8°
New moon: 10/10/2026 11:50:05 AM
Full moon: 10/26/2026 12:11:48 AM
Phase: Last quarter
(69% full)



Today's Total Daylight:  11 hours, 43 minutes, 52 seconds
2 minutes, 51 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data