• Today

    Aug 25

    90°Lo 72°

    A p.m. t-storm in spots

    Neutral weather for migraines
    • Hi
      RealFeel
      103°
    • UV
      5 - High
    • Cloud
      Cover
      50%
    more
  • Fri

    Aug 26

    88°Lo 70°

    A shower or heavy t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      101°
    • UV
      4 - Moderate
    • Cloud
      Cover
      83%
  • Sat

    Aug 27

    83°Lo 69°

    Variable clouds, a t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      100°
    • UV
      4 - Moderate
    • Cloud
      Cover
      82%
    more
  • Sun

    Aug 28

    89°Lo 69°

    Partly sunny with a t-storm

    Neutral weather for migraines
    • Hi
      RealFeel
      101°
    • UV
      5 - High
    • Cloud
      Cover
      44%
    more
  • Mon

    Aug 29

    89°Lo 70°

    Couple of thunderstorms

    Neutral weather for migraines
    • Hi
      RealFeel
      103°
    • UV
      5 - High
    • Cloud
      Cover
      38%
    more
Next Previous
Hi 88° RealFeel® 101° Precipitation 56%

Day

N

E

S

W

  • SE 6 mph
  • Gusts: 9 mph

A shower or heavy t-storm; storms can bring downpours, damaging winds and even an isolated tornado

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.36 in
  • Rain: 0.36 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 70° RealFeel® 70° Precipitation 51%

Night

N

E

S

W

  • SE 5 mph
  • Gusts: 7 mph

Considerable clouds with a thunderstorm late

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Aug 26

more Historical Weather Data >
  Today Normal Record 8/26/2015
High 88° 89° N/A 80°
Low 70° 64° N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 13:14 of sunlight, then sets at 7:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:50 AM with 14:32 of moolight, then sets at 3:22 PM

Collinsville Weather Report

Locally severe thunderstorms to target New York to Kansas into Thursday night

August 25, 2016; 1:04 PM ET

Thunderstorms with the risk of locally severe weather will extend from the central Plains to the eastern Great Lakes into Thursday night. more >

Fri. Migraine Headache

Fri. UV Index