Weather Today for Mason City, IA

Tuesday, May 19

Day

5/19

56°Hi

RealFeel® 49°

RealFeel Shade™ 47°

Mostly cloudy, windy and less humid

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™2 (Dark)

WindNW 22 mph

Wind Gusts40 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover89%

Morning

Afternoon

Night

5/19

38°Lo

RealFeel® 35°

Mostly cloudy and cold

WindNNW 8 mph

Wind Gusts27 mph

Probability of Precipitation5%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover76%

Evening

Overnight

Sun & Moon

14 hrs 48 mins

Rise 5:46 AM

Set 8:34 PM

Waxing Crescent

Rise 8:00 AM

Set 12:26 AM

Temperature History

5/19

High

Low

Forecast

56°

38°

Average

71°

48°

Last Year

63°

47°

Record

97°

1934

27°

1929

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Severe storms with damaging winds to focus on central, eastern US

45 minutes ago

Weather Forecasts

Northeast temps to crash 25 to 50 F ahead of Memorial Day weekend

40 minutes ago

Storm chaser captures towering tornado developing in central Nebraska

19 hours ago 0:30

Weather News

Man rescued from Santa Rosa Island; SOS written on charred landscape

22 minutes ago

Weather Forecasts

Memorial Day weekend: Downpours, storms from Texas to New England

3 hours ago

Featured Stories

Astronomy

SpaceX poised for first Starship flight test of 2026 following delays

5 hours ago

Weather News

California gray wolf is spotted in Sequoia, marking historic return

58 minutes ago

Weather News

India scorched by heat wave, power demand driven to new record

3 hours ago

Severe Weather

10 types of tornadoes that occur in the US

1 day ago

Health

American infected with Ebola in DRC

3 hours ago

Mason City, IA