• Today

    May 19

    86°Lo 63°

    A severe afternoon t-storm

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      62%
    • Hours of Precip
      4
    more

  • Mon

    May 20

    83°Lo 59°

    A strong afternoon t-storm

    Poor for stargazing
    • Cloud
      Cover
      69%
    • Precip
      25%
    • Hours of Precip
      1.5
    more

  • Tue

    May 21

    78°Lo 57°

    Mostly cloudy

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      55%
    • Hours of Precip
      0.5

  • Wed

    May 22

    71°Lo 51°

    Periods of sun

    Poor for stargazing
    • Cloud
      Cover
      70%
    • Precip
      21%
    • Hours of Precip
      0
    more

  • Thu

    May 23

    72°Lo 50°

    Partial sunshine

    Good for stargazing
    • Cloud
      Cover
      23%
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 78° RealFeel® 78° Precipitation 25%

Day

N

E

S

W

  • SSW 9 mph
  • Gusts: 15 mph

Mostly cloudy

  • Max UV Index: 7 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 52° Precipitation 55%

Night

N

E

S

W

  • WSW 7 mph
  • Gusts: 13 mph

A passing evening shower; otherwise, mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 23%
  • Precipitation: 0.03 in
  • Rain: 0.03 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 78° 75° N/A 75°
Low 57° 54° N/A 39°

Solunar Information for Tarkio, MO

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:00 AM with 14:36 of sunlight, then sets at 8:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:50 PM with 11:14 of moolight, then sets at 4:04 AM

Sat, May 25
Full
Fri, May 31
Last
Sat, Jun 8
New
Sun, Jun 16
First

Studying Jupiter's Hot Spots

May 13, 2013; 8:01 AM ET The 'weather layer' on Jupiter has some interesting features. NASA takes a look at how these features work.

Tue. Stargazing