Experts Make Their Predictions on Hurricane Season

The latest from the National Oceanic and Atmospheric Administration.

Your Chelmsford Weather: Warm Days, Cool Nights and a Thunderstorm Threat to Start the Week

Here’s a look at the forecast for the upcoming week.

Thunderstorms, Hail Possible in Chelmsford Today

Thunderstorms and lightning have already hit part of the region.

Chelmsford: How Are You Beating the Heat?

With several days of hot weather on tap, we’re asking readers for their suggestions on how to stay cool during this hot weather streak.

It's a Heat Wave: Several Days of Hot Temperatures in Chelmsford's Forecast

A look at the forecast, as well as ways to stay safe on hot summer days ahead.

Middlesex DA Issues County-Wide Alert on Water Safety

After recent drownings have occurred in Massachusetts, the Middlesex County district attorney is responding with an alert.

Your Chelmsford Weather: Sun and Heat are Headed This Way

A stray shower or two is possible, but the heat is a near certainty.

How Hot Does It Get in a Closed Car Left in the Sun?

Two years ago a Patch editor did an experiment; since children and pets are still being left in hot cars, it's time to watch the video again

Severe Thunderstorm Watch Issued for Chelmsford

The watch remains in effect until 11 p.m. Sunday.

Storm Brings Heavy Rain and Strong Winds to Chelmsford

NWS forecasters issued a flood watch, and high wind and surf advisories.

Heavy Rain, Strong Winds Saturday Night into Sunday

Some areas could receive as much as three to four inches of rain. Possibility of thunderstorms, tornadoes is low, but can't be ruled out.

Chelmsford's Weekend Weather: More Rain for the Weekend

If you have outdoor plans this weekend, your best bet is for during the day on Saturday.

Officials Break Ground on Second Phase of Bruce Freeman Rail Trail

When completed, the Rail Trail will be located through several communities including Chelmsford.

Tornado Warning for Boston's North Shore Canceled

Parts of Essex County and northern Massachusetts were under a tornado warning until it moved offshore.

When Will Thunderstorms Hit Chelmsford?

Here’s a look at the hourly forecast for Tuesday afternoon and into the evening hours.

EXPIRED: Massachusetts Under a Tornado Watch Until 11 p.m.

The highest risk for this round of severe weather is between 2 p.m. and 9 p.m. with favorable conditions to spawn tornadoes until 11 p.m.

Severe Weather Expected Tuesday Afternoon in Chelmsford

These storms could possibly spin off a tornado, bring golf ball size hail and wind gusts up to 70 miles per hour.

Your Chelmsford Weather: Severe Weather Possible to Start the Week

Tuesday storms could bring possibility of damaging winds, large hail and maybe even an isolated tornado or two across the region.

WEATHER UPDATE: Chelmsford's Weather Forecast Goes From Bad To Possibly Dangerous

Here's when to expect heavy rain and strong thunderstorms.

Your Chelmsford Weather: Heavy Rains to Start the Week

Check out the Chelmsford forecast for the upcoming week.

Want to Pick Your Own Strawberries?

Call ahead to check on the availability of strawberries before heading out.

Will Chelmsford Hit 90 Degrees This Weekend?

Here’s a look at this weekend’s forecast.

When Will Thunderstorms Hit Chelmsford?

The National Weather Service issued a 'severe' thunderstorm alert for the region. Here's your hourly forecast for Tuesday.

Severe Thunderstorms Tuesday Afternoon into Evening

Here’s what you should expect as storms roll through the area.

Torrential Rain, Flooding in Chelmsford: Hour-by-Hour Forecast

The region will continue to see a lot more rain as the system continues to move through Monday night through Tuesday.

Flash Flood Warning in Effect Until 8 p.m. Tuesday night

More than two more inches of rain are expected as showers and heavy rain continue to pound the region

Flash Flood Warning in Effect Until after 6 p.m. Sunday Night

Two inches of rain has already fallen Sunday, another one to three inches expected in between 3:30 p.m. and 5:30 p.m.

Your Chelmsford Weather: Lots of Rain to Start Off the Week

Sun and clouds return midweek after the area gets another 2 inches of rain Monday and Tuesday.

Your Chelmsford Weekend Weather: Sun and Warm Days Start the Weekend

Rain is expected to roll in on Sunday, so get out Friday and Saturday to enjoy the summer temperatures.

Your Chelmsford Weather: Hot Summer Weather on Tap for the Week

Here comes the sun and the warm temperatures, along with scattered thunderstorms on Thursday.

Chelmsford's Memorial Day Weekend Forecast

A beautiful weekend is on tap for the unofficial start of summer.

Wet Winter is Cause for More Ticks This Season

Learn how to get the tick before it gets you.

Your Chelmsford Weather: A Cool, Wet Start to the Week

Sun and warm temperatures make their appearance midway through the week leading up to Memorial Day weekend.

Your Chelmsford Weekend Weather: Spring is in the Air

A pleasant weekend on tap weather-wise, with a chance of a thunderstorm Saturday.

Red Flag Warning in Effect for Most of Massachusetts Wednesday

The warning, due to an elevated fire weather threat, is in effect from noon until 6 p.m. for much of the state.

Dense Fog Advisory Monday Night through Tuesday Morning

Visibilities will be down to one quarter mile or less at times. Drivers are urged to take it slow and use caution.

Your Chelmsford Weather: Warm, Cloudy and Chance of Thunderstorms on Tap This Week

See what your weather looks like for the week ahead.

Summer Weather on Tap for the Weekend in Chelmsford

Mother’s Day temperatures expected to be near 90 degrees.

Thunderstorms Likely to Roll Through Chelmsford Tuesday Morning

Heavy rain will continue through the day Tuesday before ending late afternoon.

Wintry Mix, Raw Temperatures Expected Until Friday

Brief periods of snow are possible.