No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
08-14-2026 01:30 PM

Temperature

80.9°F

Hour Change

0.6°F

Wet Bulb Temp

66.7°F

Humidity

45%

Hour Change

-1%

Dewpoint

57.5°F

Hour Change

-0.1°F

Wind

4 mph from 338° (NNW)

Wind Gust

11 mph

Barometer

30.01 inHg

3 Hour Trend

-0.00 inHg

Today's Rain

0.00 in

Current Rain Rate

0.00 in/hr

Last Hour of Rain

0.00 in

Apparent Temp

81.0°F

Wind Chill

80.9°F

Heat Index

81.1°F

Est. Cumulus Base

5487 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 83.4℉ ; Low: 59.8℉

High Temperature

Low Temperature

81.3°F at 01:22 PM

61.3°F at 06:38 AM

High Humidity

Low Humidity

91% at 06:42 AM

44% at 01:25 PM

High Dewpoint

Low Dewpoint

61.4°F at 08:08 AM

56.2°F at 12:39 PM

High Barometer

Low Barometer

30.02 inHg at 09:11 AM

29.90 inHg at 12:00 AM

High Wind Gust

14 mph from 5° at 12:48 PM

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

61.3°F at 06:38 AM

High Heat Index

81.5°F at 01:21 PM

Yesterday's Statistics

High Temperature

Low Temperature

85.5°F at 04:04 PM

67.7°F at 03:16 AM

High Humidity

Low Humidity

89% at 09:05 AM

45% at 03:40 PM

High Dewpoint

Low Dewpoint

68.8°F at 10:15 AM

59.9°F at 08:14 PM

High Barometer

Low Barometer

29.90 inHg at 11:59 PM

29.75 inHg at 05:21 AM

High Wind Gust

13 mph from 355° at 02:22 PM

Rain

0.03 in

High Rain Rate

0.61 in/hr at 08:40 AM

Low Wind Chill

67.7°F at 03:16 AM

High Heat Index

86.6°F at 01:38 PM

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*Regional Observations*




USA Extremes: Thursday, August 13, 2026
(Lower 48)

High Temperature
113°F at Medicine Lodge 1e, KS

Low Temperature
39°F at Berthoud Pass, CO
39°F at Red Cliff Pass, CO

High Precipatation
4.02in at Norfolk Karl Stefan Memorial Ap, NE

Data courtesy of NWS-CPC



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Atmospheric CO2
Today

Today: Mostly Sunny then Isolated Showers And Thunderstorms
Mostly Sunny then Isolated Showers And T-Storms
Tonight

Tonight: Isolated Showers And Thunderstorms then Partly Cloudy
Isolated Showers And T-Storms then Partly Cloudy
Saturday

Saturday: Sunny
Sunny
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Hi 83 °F Lo 54 °F Hi 81 °F Lo 54 °F Hi 83 °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: 04:02:21 AM
Start civil twilight: 05:20:27 AM
Sunrise: 05:50:48 AM
Transit: 12:50:00 PM
Sunset: 07:48:28 PM
End civil twilight: 08:18:42 PM
End astro twilight: 09:36:19 PM
Azimuth: 199.9°
Altitude: 60.3°
Right ascension: 144.3°
Declination: 14.2°
Equinox: 09/22/2026 08:05:13 PM
Solstice: 12/21/2026 03:50:14 PM
Moon
Rise: 07:59:55 AM
Transit: 02:28:33 PM
Set: 08:43:57 PM
Azimuth: 158.3°
Altitude: 47.9°
Right ascension: 168.7°
Declination: 2.5°
Full moon: 08/28/2026 12:18:32 AM
New moon: 09/10/2026 11:26:59 PM
Phase: Waxing crescent
(5% full)


Today's Total Daylight:  13 hours, 57 minutes, 39 seconds
2 minutes, 31 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data