WeatherBug for Advertisers

Sign In
Press
Education
Feedback
Careers

Forecasts
Maps
Alerts
Life
News & Videos
Cameras
Air Quality
Hurricane

All alerts
Weather
Spark
Hurricane
Fire
Pollen
Air Quality
Severe Storm Risk

Lightning Alerts For Londonderry, NH

No Lightning Alerts

There are no Lightning alerts in your area.

Top Stories

Snowfall forecast for Monday

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic on Monday.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide

Always Have Access to WeatherBug at Your Fingertips, It's Free.

WeatherBug iOS App

WeatherBug Android App

Connect With Us

© GroundTruth, 2025. WeatherBug is a brand of GroundTruth. All Rights Reserved. Terms | Privacy | Partners | Ad Choices | Sitemap | USA | FAQ | WeatherBug for Advertisers

North America
South America
Africa
Europe
Asia
Australia