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As a new heat dome builds, western U.S. wildfires will increase. More information here. Chevron right
The risk of flash flooding has shifted to coastal areas of the southeastern U.S. Click for details. Chevron right

Grimes Pass, ID

64°F
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, August 3

Day

8/3
89°Hi
RealFeel® 92°
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™ 87°
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 thunderstorm in spots this afternoon; lightning could spark wildfires

Max UV Index7 (High)

AccuLumen Brightness Index™5 (Medium)

WindSSW 5 mph

Wind Gusts16 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover76%

Morning

Afternoon

Night

8/3
55°Lo
RealFeel® 57°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy

WindN 5 mph

Wind Gusts16 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover37%

Evening

Overnight

Sun & Moon

14 hrs 32 mins
Rise 6:34 AM
Set 9:06 PM
Waxing Gibbous
Rise 5:15 PM
Set 1:32 AM

Temperature History

8/3
High
Low
Forecast
89°
55°
Average
94°
64°
Last Year
99°
76°
Record
105°
1949
46°
1988

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World North America United States Idaho Grimes Pass

Weather Near Grimes Pass:

  • Boise, ID
  • Meridian, ID
  • Nampa, ID
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