Mark Schnackenberg

Iowa

Chief Meteorologist at KWWL-TV (Waterloo, IA)

Chief Meteorologist at KWWL-TV

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TRACKING: Warm and humid conditions with storms chances

1 week ago | kwwl.com | Mark Schnackenberg

Today: Mostly sunny, warm, and humid. Highs: 82-88. Winds: SE 5-10 mph. Tonight: 30% chance of rain/storms. Lows: 64-67. Winds: SE 5-10 mph. Sunday: 30% chance of rain/storms. Highs: 82-88. Winds: S 5-10 mph. Monday: 20% chance of rain/storms. Highs: 83-89. Winds: S 5-10 mph.
TRACKING: Warm and humid conditions with storms chances

2 weeks ago | kwwl.com | Mark Schnackenberg

Tonight: Mostly clear and humid. Lows: 60-66. Winds: E 5-10 mph. Saturday: Mostly sunny, warm, and humid. Highs: 82-88. Winds: SE 5-10 mph. Saturday Night: 30% chance of rain/storms. Lows: 64-67. Winds: SE 5-10 mph. Sunday: 30% chance of rain/storms. Highs: 82-88. Winds: S 5-10 mph. Monday: 20% chance of rain/storms. Highs: 83-89. Winds: S 5-10 mph.
TRACKING: Isolated storm chances into the weekend

2 weeks ago | kwwl.com | Mark Schnackenberg

Tonight: A few evening storms are possible then the sky turns mostly clear overnight. Lows: 59-65. Winds: SE 5-10 mph. Friday: Partly cloudy and humid with another chance for a few storms, mainly in the afternoon/evening. Highs: 81-86. Winds: SE 5-10 mph. Friday Night: Partly cloudy with an isolated storm or two. Lows: 62-66. Winds: S 5-10 mph. Weekend: Partly cloudy, warm, and humid with isolated afternoon storms possible each day. Highs: mid to upper 80s. Winds: mainly northeast around 5-10 mph.
TRACKING: Chance of rain/storms tonight and Thursday

2 weeks ago | kwwl.com | Mark Schnackenberg

Tonight: Scattered storms with locally heavy rain. The risk for severe storms overnight is very low. Locally heavy rain (1”+) is likely. Lows: 60-65. Winds: NE 5-10 mph. Thursday: The overnight rain/storms across northern Iowa taper off in the morning. The sky is partly cloudy most of the day with the chance of scattered afternoon storms. These are forecast to remain below severe limits. Highs: 79-90. Winds: SE 5-15 mph. Thursday Night: Partly cloudy with a stray storm possible. Lows: 61-67.
TRACKIING: Chance of rain/storms tonight and Thursday

2 weeks ago | kwwl.com | Mark Schnackenberg

UPDATE at 9:16 PM: Here is what is left of the SEVERE THUNDERSTORM WATCH that is in effect until 10 PM. Damaging wind is possible with the strongest storms. Tonight: Scattered storms are likely north of Highway 30. Locally heavy rain (1”+) is likely. Lows: 60-65. Winds: NE 5-10 mph. Thursday: The overnight rain/storms across northern Iowa taper off in the morning. The sky is partly cloudy most of the day with the chance of scattered afternoon storms. These are forecast to remain below severe limits.
YELLOW ALERT: Strong to severe storms possible north

2 weeks ago | kwwl.com | Mark Schnackenberg

A SEVERE THUNDERSTORM WATCH is in effect until 10 PM for areas along and north of Highway 20. Large hail and damaging wind are the primary threats. Locally heavy rain is expected with the storms. Tonight: Scattered storms are likely north of Highway 20. Locally heavy rain (1”+) is likely. A few of the stronger storms could have some hail and strong winds. An isolated severe storm is not out of the question before midnight. If you live south of Highway 20 expect a partly cloudy sky. Lows: 60-65.
TRACKING: Storm chances Wednesday through the weekend

2 weeks ago | kwwl.com | Mark Schnackenberg

Tonight: Clear and comfortable. Lows: 49-54. Winds: W 5-10 mph. Tuesday: The smoke in the upper levels of the atmosphere makes a bit of a return. Hazy sunshine is expected throughout the day. Temperatures are warmer, but the humidity level is comfortable for June with dew points in the mid 50s. Highs: 81-85. Winds: W 10-15 mph. Tuesday Night: Clear and warmer because the humidity level will be increasing. Lows: 61-63. Winds: SW 5-10 mph.
TRACKING: Chances of rain this weekend

2 weeks ago | kwwl.com | Mark Schnackenberg

Today: Cloudy with an isolated shower/storm. No severe weather is expected. Highs: 73-74. Winds: SE 5-10 mph. Tonight: Partly cloudy. Lows: 55-56. Winds: S 5-10 mph. Sunday: Partly cloudy with an isolated shower/storm. Highs; 74-77. Winds: NW 10-15 mph. Monday: Mostly cloudy, windy, and cooler, with a chance for a few showers. Highs: 68-72. Winds: NW 10-20 mph. Gusts: 30 mph.
TRACKING: Chances of rain this weekend

3 weeks ago | kwwl.com | Mark Schnackenberg

Tonight: Mostly cloudy with a chance of isolated showers. Lows: 56-60. Winds: E 5 mph. Saturday: Cloudy with scattered showers and isolated storms. No severe weather is expected. Highs: 73-74. Winds: SE 5-10 mph. Saturday Night: Partly cloudy. Lows: 55-56. Winds: S 5-10 mph. Sunday: Partly cloudy with an isolated shower/storm. Highs; 74-77. Winds: NW 10-15 mph. Monday: Mostly cloudy, windy, and cooler, with a chance for a few showers. Highs: 68-72. Winds: NW 10-20 mph. Gusts: 30 mph.
TRACKING: Small chance of rain this weekend

3 weeks ago | kwwl.com | Mark Schnackenberg

Tonight: Mostly clear with air quality improving. Lows: 53-56. Winds: NE 5 mph. Thursday: Increasing clouds. Highs: 77-80. Winds: E 5-10 mph. Thursday Night: Mostly cloudy. Lows: 58-60. Winds: E 5 mph. Friday: Partly cloudy. Highs: 74-78. Winds: SE 5-10 mph. Weekend: Partly cloudy with isolated showers/storms each day. Highs: near 80s. Winds: NW 5-15 mph.