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Lowell weather

Current conditions and a 14-day forecast for Lowell, United States. Looking for typical seasonal weather instead? See the historical climate averages.

Forecast updated: Jul 20, 9:30 PM local time

LowellUnited States9:41 PM local30°C · Clear skyChange location
Compare with another city →

Now

30.2°C

Clear sky · feels 32.3°C

Humidity

52%

relative humidity

Wind

9 km/h

10m wind speed

Chance of rain

11%

today

High / Low today35.7°C / 24.3°C
UV index8 · Very high
Air quality (US AQI)52 · Moderate
Sunrise6:24 AM
Sunset8:36 PM

Is today unusual?

Warmer than about 85% of comparable days on record

Based on 150 comparable days across 10 years on record (same calendar week, excluding this year).

High today36°C
85th percentile · typical high ~33°C
Low today24°C
80th percentile · typical low ~23°C
Rain today0mm
21st percentile for this date
  • This date last year: 36°C / 26°C
  • Hottest on record: 38°C on Jun 25, 2018 (archive begins 2016)
  • Coldest on record: -13°C on Dec 24, 2022 (archive begins 2016)

This compares today's forecast against the historical archive, not a live measurement. See the full historical breakdown for any past date.

Next 24 hours in Lowell

TimeConditionsTempRain chance
9pmClear sky31°C6%
10pmClear sky29.7°C8%
11pmClear sky28.7°C7%
12amOvercast29°C3%
1amClear sky27.6°C2%
2amClear sky27°C1%
3amOvercast26.5°C1%
4amOvercast26°C1%
5amOvercast25.3°C1%
6amMainly clear24.9°C1%
7amMainly clear25°C1%
8amClear sky26.4°C1%
9amPartly cloudy28.2°C1%
10amOvercast29.9°C1%
11amPartly cloudy31.7°C1%
12pmOvercast32.9°C1%
1pmOvercast33.7°C1%
2pmOvercast34.5°C2%
3pmOvercast35.2°C2%
4pmOvercast35.3°C3%
5pmOvercast36.6°C4%
6pmOvercast36°C5%
7pmOvercast34.9°C5%
8pmOvercast33.7°C5%

14-day forecast for Lowell

DayConditionsHigh / LowRain chance
TodayOvercast35.7°C / 24.3°C11%
Tue, Jul 21Overcast36.6°C / 24.9°C8%
Wed, Jul 22Light drizzle35.2°C / 25.8°C96%
Thu, Jul 23Slight rain showers28.4°C / 21.5°C96%
Fri, Jul 24Overcast24.8°C / 19.6°C58%
Sat, Jul 25Dense drizzle24.4°C / 20.3°C46%
Sun, Jul 26Moderate drizzle29.9°C / 20.5°C34%
Mon, Jul 27Light drizzle36.2°C / 21.4°C12%
Tue, Jul 28Slight rain showers36.6°C / 21.6°C26%
Wed, Jul 29Moderate drizzle33.4°C / 20.9°C27%
Thu, Jul 30Overcast34°C / 19.7°C27%
Fri, Jul 31Overcast34.8°C / 21.7°C24%
Sat, Aug 1Overcast35.6°C / 21.3°C29%
Sun, Aug 2Light drizzle34.7°C / 24°C32%
About this forecast
Source
Open-Meteo, blending national weather-service models (incl. ECMWF and NOAA GFS)
Conditions as of
9:30 PM local time
Forecast point
35.250, -81.000, ~197 m elevation
Updates
Refreshed roughly hourly; cached up to 10 minutes on our side

Confidence narrows for the next day or two and widens further out — treat the back end of the 14-day range as a general trend, not a precise prediction. For long-term typical conditions instead of this live forecast, see the historical climate averages linked above.

Want more sun and moon detail for Lowell? Use the sun calculator or moon calculator and search for Lowell. For a live look at any other city, try the interactive weather tool.

Frequently asked questions

What's the weather like in Lowell today?

Current conditions and today's forecast for Lowell, United States are shown above, refreshed regularly through the day.

How accurate is a 14-day forecast?

A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.

What is Lowell's weather usually like?

For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Lowell's climate page rather than this live forecast.