Weather in Merrimack, United States 🇺🇸
Weather Forecast in Merrimack
In Merrimack right now it is 24°C and partly cloudy, feeling like 24°C. Humidity is 42% with winds around 16 km/h, and the UV index is 6 (high). Over the next few days, temperatures in Merrimack range from about 13°C to 32°C.
Hourly Forecast for Merrimack
14-Day Forecast for Merrimack
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Additional Forecasts for Merrimack
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Historical Weather
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Best Time to Be Outside in Merrimack Today
The most comfortable window in Merrimack today looks like 20:00 to 20:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Merrimack
What is the temperature in Merrimack right now?
The current temperature in Merrimack is 24°C (74°F), partly cloudy (feels like 24°C).
What's the weather like in Merrimack right now?
Conditions in Merrimack right now: Partly cloudy, humidity 42%, wind 16 km/h NW.
What is today's forecast for Merrimack?
Today in Merrimack: high 31°C, low 13°C, sunny. Chance of rain: 2%.
What is the 7-day weather forecast for Merrimack?
Daily highs and lows for Merrimack:
- 2026-07-17: 31°C / 13°C
- 2026-07-18: 32°C / 13°C
- 2026-07-19: 26°C / 15°C
- 2026-07-20: 28°C / 12°C
- 2026-07-21: 28°C / 14°C
- 2026-07-22: 25°C / 12°C
- 2026-07-23: 28°C / 10°C
Is it going to rain in Merrimack today?
There is a 2% chance of rain in Merrimack today.
What is the wind speed in Merrimack right now?
Wind in Merrimack is currently 16 km/h (10 mph) from the NW.
What is the UV index in Merrimack right now?
The UV index in Merrimack is currently 5.9 (moderate). Sun protection is recommended when the index is 3 or higher.
