No Warnings, Watches, or Advisories

Observed at
Lowell, Massachusetts
07-28-2026 06:20 PM

Temperature

73.3°F

Hour Change

0.8°F

Wet Bulb Temp

72.0°F

Humidity

94%

Hour Change

1%

Dewpoint

71.5°F

Hour Change

1.1°F

Wind

0 mph from N/A (N/A)

Wind Gust

1 mph

Barometer

29.68 inHg

3 Hour Trend

-0.01 inHg

Today's Rain

0.45 in

Current Rain Rate

0.00 in/hr

Last Hour of Rain

0.00 in

Apparent Temp

81.7°F

Wind Chill

73.3°F

Heat Index

74.7°F

Est. Cumulus Base

595 feet

Today's Highs / Lows

Temperature
Climate Normals

High: 84.7℉ ; Low: 61.2℉

High Temperature

Low Temperature

85.0°F at 01:01 PM

63.9°F at 05:40 AM

High Humidity

Low Humidity

95% at 06:49 AM

60% at 01:23 PM

High Dewpoint

Low Dewpoint

71.6°F at 02:46 PM

58.1°F at 12:00 AM

High Barometer

Low Barometer

29.77 inHg at 12:01 AM

29.68 inHg at 03:29 PM

High Wind Gust

14 mph from 112° at 02:00 PM

High Rain Rate

6.00 in/hr at 03:02 PM

Low Wind Chill

63.9°F at 05:40 AM

High Heat Index

90.2°F at 01:01 PM

Yesterday's Statistics

High Temperature

Low Temperature

89.2°F at 02:44 PM

52.8°F at 04:33 AM

High Humidity

Low Humidity

93% at 07:16 AM

36% at 01:23 PM

High Dewpoint

Low Dewpoint

60.7°F at 02:56 PM

49.3°F at 04:33 AM

High Barometer

Low Barometer

29.85 inHg at 12:06 AM

29.74 inHg at 05:54 PM

High Wind Gust

14 mph from 117° at 04:04 PM

Rain

0.00 in

High Rain Rate

0.00 in/hr at 12:00 AM

Low Wind Chill

52.8°F at 04:33 AM

High Heat Index

88.9°F at 02:44 PM

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*Regional Observations*




USA Extremes: Monday, July 27, 2026
(Lower 48)

High Temperature
114°F at Blythe Asos, CA

Low Temperature
36°F at Truckee Airport, CA

High Precipatation
4.09in at Christmas/Cassid, UM

Data courtesy of NWS-CPC



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Atmospheric CO2
Tonight

Tonight: Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Chance Showers And T-Storms then Slight Chance Showers And T-Storms
Wednesday

Wednesday: Showers And Thunderstorms
Showers And T-Storms
Wednesday
Night
Wednesday Night: Showers And Thunderstorms
Showers And T-Storms
Thursday

Thursday: Showers And Thunderstorms
Showers And T-Storms
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Lo 62 °F Hi 76 °F Lo 58 °F Hi 71 °F Lo 58 °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: 03:34:01 AM
Start civil twilight: 05:00:48 AM
Sunrise: 05:32:59 AM
Transit: 12:51:52 PM
Sunset: 08:10:08 PM
End civil twilight: 08:42:11 PM
End astro twilight: 10:08:25 PM
Azimuth: 279.0°
Altitude: 18.4°
Right ascension: 128.2°
Declination: 18.8°
Equinox: 09/22/2026 08:05:13 PM
Solstice: 12/21/2026 03:50:14 PM
Moon
Rise: 07:58:14 PM
Transit: N/A
Set: 04:12:55 AM
Azimuth: 107.1°
Altitude: -16.8°
Right ascension: 301.7°
Declination: -23.8°
Full moon: 07/29/2026 10:35:43 AM
New moon: 08/12/2026 01:36:44 PM
Phase: Full
(100% full)


Today's Total Daylight:  14 hours, 37 minutes, 8 seconds
2 minutes, 2 seconds Less than Yesterday

Lowell's Daily Climatology



Detailed Historical Data