• Early AM

    Jul 14

    Lo 56°

    Partly cloudy

    Asthma Weather
    • Hi
      RealFeel
      97°
    • UV
      9 - Very High
    • Air Qual.
      Good
    more
  • Today

    Jul 14

    97°Lo 59°

    Partly sunny and very warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      102°
    • UV
      9 - Very High
    • Air Qual.
      Good
    more
  • Tue

    Jul 15

    92°Lo 56°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      9 - Very High
    • Air Qual.
      Good
  • Wed

    Jul 16

    88°Lo 55°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      9 - Very High
    • Cloud
      Cover
      17%
    more
  • Thu

    Jul 17

    91°Lo 57°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      94°
    • UV
      9 - Very High
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 77° 80° 83° 86° 88° 90° 92° 90°
RealFeel® 77° 81° 84° 88° 89° 90° 91° 89°
Humidity 46% 39% 34% 30% 27% 24% 21% 21%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 8 W 9 W 11 W 12 W 14 W 15 W 16 W 16 W
UV Index 4 6 7 9 9 8 7 6
Cloud Cover 11% 11% 11% 11% 17% 21% 16% 11%
Dew Point 55° 53° 52° 52° 50° 48° 47° 46°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 15

more Historical Weather Data >
  Today Normal Record 7/15/2013
High 92° 88° 101° (2006) 93°
Low 56° 52° 41° (1981) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 15:02 of sunlight, then sets at 9:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:11 PM with 12:14 of moolight, then sets at 11:25 AM

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July 13, 2014; 1:42 PM ET

Yellowstone National Park's Firehole Lake Drive was closed Thursday, July 10, as portions of the roadway's asphalt melted amid the summer's recent heat wave in the Northwest. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index