• Tue

    Aug 2

    88°Lo 71°

    Periods of sun with a t-storm

    Very Good for fishing
    • Precip
      55%
    • Cloud
      Cover
      70%
    • Wind
      Speed
      9 mph
  • Wed

    Aug 3

    96°Lo 70°

    Mostly cloudy, hot and humid

    Excellent for fishing
    • Precip
      25%
    • Cloud
      Cover
      76%
    • Wind
      Speed
      7 mph
    more
  • Thu

    Aug 4

    94°Lo 66°

    A strong thunderstorm

    Excellent for fishing
    • Precip
      55%
    • Cloud
      Cover
      45%
    • Wind
      Speed
      6 mph
    more
  • Fri

    Aug 5

    88°Lo 67°

    Mostly sunny and humid

    Excellent for fishing
    • Precip
      25%
    • Cloud
      Cover
      28%
    • Wind
      Speed
      2 mph
    more
  • Sat

    Aug 6

    84°Lo 64°

    Partly sunny and very humid

    Excellent for fishing
    • Precip
      2%
    • Cloud
      Cover
      50%
    • Wind
      Speed
      6 mph
    more
Next Previous
Hi 88° RealFeel® 100° Precipitation 55%

Day

N

E

S

W

  • SSE 9 mph
  • Gusts: 16 mph

Periods of clouds and sun with a shower or thunderstorm around; humid

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 71° RealFeel® 76° Precipitation 76%

Night

N

E

S

W

  • NE 5 mph
  • Gusts: 9 mph

Very humid; a couple of evening thunderstorms around followed by rain and a thunderstorm late

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.52 in
  • Rain: 0.52 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 8 hrs
  • Hours of Rain: 8 hrs

Temperature History - Aug 2

more Historical Weather Data >
  Today Normal Record 8/2/2015
High 88° 83° 99° (1988) 89°
Low 71° 62° 49° (1927) 67°

Solunar Information for Mount Vernon, IA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 14:21 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:50 AM with 14:20 of moolight, then sets at 8:10 PM

Tue, Aug 2
New
Wed, Aug 10
First
Thu, Aug 18
Full
Thu, Aug 25
Last

Trout Tactics

Apr 4, 2012; 5:00 AM ET We spend a day with world-renowned fly fisherman Joe Humphreys, who hosted a nationally broadcast fly fishing show on ESPN, and taught his craft for over 40 years. Some of his better-known pupils include former President Jimmy Carter and basketball coach Bobby Knight. Violeta Yas reports.