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  • Today

    Jul 26

    Mostly sunny 93°Lo 54°
    more
  • Wed

    Jul 27

    Plenty of sunshine 96°Lo 56°
    more
  • Thu

    Jul 28

    Hot with plenty of sun 96°Lo 56°
  • Fri

    Jul 29

    Hot with plenty of sun 98°Lo 55°
    more
  • Sat

    Jul 30

    Partly sunny and very warm 95°Lo 53°
    more
Hi 96° RealFeel® 102° Precipitation 3%

Day

N

E

S

W

  • NNW 5 mph
  • Gusts: 8 mph

Hot with plenty of sun

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 56° RealFeel® 57° Precipitation 0%

Night

N

E

S

W

  • NNW 2 mph
  • Gusts: 6 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • 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 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 96° 91° N/A 82°
Low 56° 50° N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:45 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:06 AM with 14:32 of moolight, then sets at 3:38 PM

Mount Vernon Weather Report

90-degree heat to build across northwestern US this week

July 26, 2016; 7:05 AM ET

Dangerous heat will surge northward and send temperatures rising across the northwestern United States this week. more >