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100-degree heat dome to set up shop over southern US. Get the forecast Chevron right

Ismay, MT

75°F
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Ismay

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Ismay, MT Weather
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
July 21

Afternoon

7/21
87°
RealFeel® 90°
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™ 86°
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
Mostly cloudy with a heavy thunderstorm

WindE 12 mph

Wind Gusts22 mph

Humidity56%

Dew Point67°

Probability of Precipitation55%

Precipitation0.15 in

Rain0.15 in

Cloud Cover78%

Visibility9 mi

Evening

Day & Night

Sun & Moon

15 hrs 16 mins
Rise 5:27 AM
Set 8:43 PM
Waning Crescent
Rise 1:33 AM
Set 6:45 PM

Temperature History

7/21
High
Low
Forecast
87°
63°
Average
86°
58°
Last Year
91°
58°

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World North America United States Montana Ismay

Weather Near Ismay:

  • Billings, MT
  • Cody, WY
  • Miles City, MT
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