Live Weather & Forecast
Weather in Windham
New Hampshire, United States · Real-time conditions & 3-day outlook
7°C
Feels like 4°C
44°F / Feels 38°F
Partly cloudy
Windham, New Hampshire
🌙 Nighttime
Updated: 2026-04-13 03:00
Humidity
89%
Wind
17.3 km/h SSW
Wind Gust
26 km/h
Pressure
1026 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
4.6°C
Wind Degree
194°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
158.9 μg/m³
NO₂
5.9 μg/m³
O₃
93 μg/m³
SO₂
2.8 μg/m³
PM 2.5
6.7 μg/m³
PM 10
8.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for Windham, New Hampshire
12 AM
7°
Patchy rain nearby
1 AM
7°
Clear
2 AM
7°
Clear
3 AM
7°
Partly cloudy
4 AM
8°
Clear
5 AM
8°
Partly Cloudy
6 AM
9°
Partly Cloudy
7 AM
10°
Overcast
8 AM
11°
Overcast
9 AM
12°
Patchy rain nearby
10 AM
13°
Light drizzle
11 AM
14°
Overcast
12 PM
16°
Overcast
1 PM
15°
Partly Cloudy
2 PM
14°
Overcast
3 PM
14°
Overcast
4 PM
15°
Overcast
5 PM
16°
Cloudy
6 PM
16°
Sunny
7 PM
15°
Partly Cloudy
8 PM
15°
Clear
9 PM
16°
Clear
10 PM
16°
Clear
11 PM
16°
Clear
3-Day Forecast
Daily overview for Windham, New Hampshire
Today
Patchy rain nearby
17°
/
6°
🌧️ 88% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 26.6 km/h
🌧️ Total precip: 0.38 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:10 AM
🌇 Sunset: 07:27 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
27°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 20.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:09 AM
🌇 Sunset: 07:28 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Mist
27°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 20.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:07 AM
🌇 Sunset: 07:29 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Windham
Plan your trip to Windham, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Windham?
Current conditions in Windham: Partly cloudy, temperature 7°C, humidity 89%.
What is the best time to visit Windham?
The best time to visit Windham is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Windham?
Windham is located at approximately 41.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Windham?
The wettest period in Windham is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Windham?
For visits to Windham during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Windham in?
Windham is located in United States, in the state of New Hampshire.
What are the public holidays in Windham in 2026?
View the 2026 public holidays for Windham on our Holidays page.
What are the GPS coordinates used for the weather forecast in Windham?
The weather forecast for Windham uses coordinates 41.8208, -72.0051.