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Merrimack, NH

81°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Saturday, July 5

Current Weather

6:10 PM

81°F
Mostly sunny
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
82°
RealFeel Shade™
79°
Max UV Index
1 Low
Wind
SW 3 mph
Wind Gusts
8 mph
Humidity
37%
Indoor Humidity
37% (Ideal Humidity)
Dew Point
53° F
Pressure
↔ 30.09 in
Cloud Cover
22%
Visibility
11 mi
Cloud Ceiling
30000 ft

Day

7/5
83°Hi
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
A blend of sun and clouds

Max UV Index10 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindSW 6 mph

Wind Gusts13 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover44%

Morning

Afternoon

Night

7/5
63°Lo
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy

WindSSW 7 mph

Wind Gusts13 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover70%

Evening

Overnight

Sun & Moon

15 hrs 15 mins
Rise 5:13 AM
Set 8:28 PM
Waxing Gibbous
Rise 4:07 PM
Set 1:29 AM

Temperature History

7/5
High
Low
Forecast
83°
63°
Average
83°
61°
Last Year
91°
72°
Record
99°
2010
39°
1962

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World North America United States New Hampshire Merrimack

Weather Near Merrimack:

  • Boston, MA
  • Dorchester, MA
  • Worcester, MA
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