Compare Forecasts

Observed at
Lowell, Massachusetts
09-24-2021 10:30 PM

Temperature	65.9°F
Hour Change	-0.2°F
Wet Bulb Temp	63.1°F
Humidity	86%
Hour Change	4%
Dewpoint	61.6°F
Hour Change	1.1°F
Wind	0 mph from N/A (N/A)
Wind Gust	0 mph
Barometer	30.017 inHg
3 Hour Trend	0.010 inHg
Today's Rain	0.13 in
Current Rain Rate	0.00 in/hr
Last Hour of Rain	0.00 in
Apparent Temp	69.8°F
Wind Chill	65.9°F
Heat Index	66.2°F
Est. Cumulus Base	1158 feet
Today's Highs / Lows
Temperature Climate Normals	High: 71.7℉, Low: 47.8℉
High Temperature Low Temperature	75.0°F at 09:53 AM 65.9°F at 09:56 PM
High Humidity Low Humidity	96% at 05:04 AM 75% at 08:19 PM
High Dewpoint Low Dewpoint	71.6°F at 12:36 PM 58.6°F at 08:19 PM
High Barometer Low Barometer	30.044 inHg at 12:09 AM 29.938 inHg at 02:28 PM
High Wind Gust	21 mph from 179° at 09:49 AM
High Rain Rate	1.06 in/hr at 03:02 AM
Low Wind Chill	65.9°F at 09:56 PM
High Heat Index	76.4°F at 09:58 AM
Yesterday's Statistics
High Temperature Low Temperature	79.6°F at 02:52 PM 65.1°F at 03:46 AM
High Humidity Low Humidity	96% at 07:22 AM 67% at 04:32 PM
High Dewpoint Low Dewpoint	72.2°F at 12:10 PM 63.3°F at 03:46 AM
High Barometer Low Barometer	30.093 inHg at 12:00 AM 30.018 inHg at 05:09 PM
High Wind Gust	20 mph from 163° at 12:23 PM
Rain	0.06 in
High Rain Rate	1.69 in/hr at 11:40 AM
Low Wind Chill	65.1°F at 03:46 AM
High Heat Index	82.4°F at 02:52 PM

NWS	WXSIM
Tonight Mostly Cloudy Lo 58 °F	Tonight Chance rain Low 59°F	NWS: Mostly cloudy, with a low around 58. Calm wind. WXSIM: Cloudy in the evening, becoming partly to mostly cloudy after midnight. Patchy light fog after midnight. A chance of rain. Low 59°F. Wind west around 3 mph, gusting to 15 mph, in the evening, becoming northwest after midnight. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Saturday Chance Showers Hi 72 °F	Saturday Fog a.m. High 75°F	NWS: A chance of showers, mainly after 1pm. Partly sunny, with a high near 72. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible. WXSIM: Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. Patchy light fog in the morning. Warm. High 75°F. UV index up to 4. Wind north around 2 mph in the morning, becoming east-southeast in the afternoon.
Saturday Night Chance Showers Lo 59 °F	Saturday night Chance rain Low 58°F	NWS: A chance of showers, mainly after 8pm. Cloudy, with a low around 59. Light and variable wind. Chance of precipitation is 40%. New precipitation amounts between a half and three quarters of an inch possible. WXSIM: Mostly cloudy in the evening, becoming cloudy after midnight. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 58°F. Wind east-northeast near calm in the evening, becoming northwest after midnight. Chance of precipitation 50 percent. Precipitation mostly around a tenth of an inch.
Sunday Slight Chance Showers then Mostly Sunny Hi 73 °F	Sunday Chance rain High 71°F	NWS: A slight chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 73. West wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. WXSIM: Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Light to moderate fog in the morning. A chance of rain in the morning, then a slight chance of rain in the afternoon. High 71°F. UV index up to 4. Wind northwest around 5 mph, gusting to 15 mph, in the morning, becoming 10 mph, gusting to 20 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.
Sunday Night Mostly Clear Lo 52 °F	Sunday night Fog late Low 52°F	NWS: Mostly clear, with a low around 52. West wind around 6 mph. WXSIM: Clear in the evening, becoming mostly clear after midnight. Patchy light fog after midnight. Low 52°F. Wind west-northwest around 7 mph, gusting to 16 mph.
Monday Sunny Hi 72 °F	Monday Fog a.m. High 72°F	NWS: Sunny, with a high near 72. West wind 6 to 10 mph, with gusts as high as 21 mph. WXSIM: Sunny in the morning, becoming partly cloudy in the afternoon. Patchy light fog in the morning. High 72°F. UV index up to 5. Wind west around 8 mph, gusting to 19 mph, in the morning, becoming 11 mph, gusting to 19 mph, in the afternoon.
Monday Night Chance Showers Lo 56 °F	Monday night Chance rain Low 57°F	NWS: A chance of showers between 11pm and 1am. Partly cloudy, with a low around 56. West wind around 6 mph. Chance of precipitation is 30%. WXSIM: Mostly cloudy to cloudy in the evening, becoming dense overcast after midnight. A chance of rain. Low 57°F. Wind west around 7 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.