Littleton Weather

How’s the Weather Out There?

Weather affects everyone’s lives. Is it going to be hot today? Should I wear shorts and a t-shirt? Will it be cold enough to wear my long-johns? Where did I put that snow shovel? Do I need an umbrella? Will it be a beach day or will it be a nice day for a hike in the forest, or can I get in a couple of runs down the ski slope? Will I need to crank up the AC or boost the thermostat or fire up the wood stove?

These are all questions we ask ourselves at various times during the year. If you are a weather-geek like me you may wonder what kind of extreme weather conditions are happening around the globe. If you think it’s cold in Littleton, take a peek at the weather on Mount Washington or in Antarctica by clicking on the Extreme Weather link. Our little town is downright balmy compared to those locations.

And speaking of balmy, there are also extremely hot locations on this little blue dot we call Earth. Death Valley in California was long considered to be the hottest place on earth. In July of 1913, a record high temperature of 134°F was recorded at Furnace Creek.

However, in a study from 2003 to 2009 using satellite imagery, even hotter temperatures were observed. The Death Valley record had lived on for years until scientists recorded even hotter temperatures in Lut Desert in Iran. In 2005 a high temperature of 159.3°F was recorded in the desert. During five of the seven years in the study, Lut Desert recorded the hottest temperatures on earth. But there were also other locations that gained recognition as “hot spots”. In 2003 the temp reached 156.7°F in Queensland, Australia and in 2008, Flaming Mountain in China reached a maximum temperature of 152.2°F.

You can read more in depth information on this record-breaking study at NASA, Earth Observatory.

Weather you like it or not…..
this is what’s happening in Littleton!

Why do some people develop a keen interest in weather? Weather is a natural phenomenon that affects everyone, and some people find it fascinating to study and understand the science behind it.

Some of us may have had personal experiences with extreme weather events, such as hurricanes, tornadoes, or blizzards, which sparked an interest in weather and preparedness.

Others may have a love for the outdoors and like to spend time hiking, skiing, camping, or boating. Keeping an eye on the weather helps us all to be better prepared to enjoy outside activities.

Wherever your weather interests lie, you will find some useful information on the Littleton Weather and Extreme Weather pages.

Littleton, MA
73°
Clear
5:44 am7:58 pm EDT
Feels like: 73°F
Wind: 3mph WSW
Humidity: 99%
Pressure: 30.06"Hg
UV index: 0
2 am3 am4 am5 am6 am
73°F
72°F
73°F
73°F
73°F
SatSunMonTueWed
90°F / 70°F
91°F / 64°F
90°F / 68°F
84°F / 64°F
86°F / 63°F
Weather forecast for today
On Friday, in Littleton, open skies and radiant sunshine are expected. Forecasted temperature values will span from a hot 91.4°F down to a pleasant 71.6°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at an extremely hot 104°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit degrees. Expect a hotter feel as the forecasted high matches July's 82.2°F, rather than August's average of 80.6°F. Sunrise will be at 5:44 am and sunset at 7:58 pm; the daylight will last for 14h and 14min.

Weather forecast for tomorrow
Tomorrow, in Littleton, expect a partly sunny afternoon with variable cloud cover. The forecasted temperature range extends from a high of a tropical 89.6°F to a low of a pleasant 69.8°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is estimated at an extremely hot 104°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit degrees. The expected high of 89.6°F appears seasonally off, better matching July's typical values. Sunrise will be at 5:45 am and sunset at 7:57 pm; tomorrow's daylight will last for 14h and 12min.

Long term weather forecast
Looking ahead, conditions suggest a period of dry and sunny, cloud-filled and unstable weather is expected. Rain is forecasted for Tuesday, Wednesday and next Friday. Noticeable swings in temperature are expected over the next several days. Highs will range from 78.8°F to 91.4°F, while the lowest night temperatures will vary also significantly, as the overnight lows will vary from 57.2°F to 71.6°F. The hottest days will be Friday and Sunday, with a maximum of 91.4°F; expect the coldest day on next Sunday with a high of 78.8°F. Including the humidity's impact, the maximum feel-like temperature may increase substantially and range between 78.8°F and a scorching 104°F.

loader-image
Littleton Massachusetts
Littleton Massachusetts
12:30 am, Aug 7, 2026
temperature icon 79°F
Clear
Humidity: 85 %
Pressure: 1018 mb
Wind: 5 mph
Wind Gust: 9 mph
Clouds: 0%
Visibility: 1 mi
Sunrise: 5:44 am
Sunset: 7:59 pm
  • Temperature
  • Precipitation
  • Rain Chance
  • Wind
  • Humidity
  • Pressure
1:00 am
temperature icon
77°/79°°F 0 mm 14% 5 mph 84% 1018 mb 0 cm
4:00 am
temperature icon
75°/77°°F 0 mm 13% 5 mph 83% 1018 mb 0 cm
7:00 am
temperature icon
77°/83°°F 0 mm 7% 5 mph 75% 1019 mb 0 cm
10:00 am
temperature icon
86°/91°°F 0 mm 4% 6 mph 62% 1018 mb 0 cm
1:00 pm
temperature icon
92°/93°°F 0 mm 2% 7 mph 35% 1017 mb 0 cm
4:00 pm
temperature icon
91°/93°°F 0 mm 2% 5 mph 41% 1016 mb 0 cm
7:00 pm
temperature icon
77°/84°°F 0 mm 6% 4 mph 67% 1016 mb 0 cm
12:00 am
temperature icon
69°/73°°F 0.84 mm 54% 5 mph 85% 1016 mb 0 cm