• Thu

    Jul 17

    89°Lo 60°

    Partly sunny and beautiful

    Weather
    • Hi
      RealFeel
      92°
    • UV
      8 - Very High
    • Cloud
      Cover
      26%
    more
  • Fri

    Jul 18

    90°Lo 58°

    A p.m. t-storm possible

    Weather
    • Hi
      RealFeel
      91°
    • UV
      8 - Very High
    • Cloud
      Cover
      35%
  • Sat

    Jul 19

    82°Lo 58°

    Plenty of sunshine

    Weather
    • Hi
      RealFeel
      85°
    • UV
      9 - Very High
    • Cloud
      Cover
      2%
    more
  • Sun

    Jul 20

    94°Lo 66°

    Sunny and warmer

    Weather
    • Hi
      RealFeel
      95°
    • UV
      9 - Very High
    • Cloud
      Cover
      0%
    more
  • Mon

    Jul 21

    100°Lo 65°

    Hot with sunshine

    Weather
    • Hi
      RealFeel
      101°
    • UV
      8 - Very High
    • Cloud
      Cover
      12%
    more
Next Previous
Hi 90° RealFeel® 91° Precipitation 30%

Day

N

E

S

W

  • ESE 8 mph
  • Gusts: 12 mph

Intervals of clouds and sunshine with a shower or thunderstorm possible in the afternoon

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 35%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 58° RealFeel® 54° Precipitation 17%

Night

N

E

S

W

  • NE 8 mph
  • Gusts: 13 mph

Clear to partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 18

more Historical Weather Data >
  Today Normal Record 7/18/2013
High 90° 90° N/A 96°
Low 58° 56° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 15:08 of sunlight, then sets at 8:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at --:-- with of moolight, then sets at 1:24 PM

Top Story

Greybull Weather Report

Road Melts in Yellowstone National Park

July 13, 2014; 3:50 AM 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.