Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fog/Mist

70°F

21°C

Humidity	97%
Wind Speed	SE 10 mph
Barometer	30.05 in (1016.6 mb)
Dewpoint	69°F (21°C)
Visibility	6.00 mi
Last update	15 Aug 5:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Nora Springs IA

Today
High: 82 °F
Slight Chance
T-storms
Tonight
Low: 67 °F
Chance
T-storms then
Slight Chance
Showers
Sunday
High: 78 °F
Decreasing
Clouds
Sunday Night
Low: 58 °F
Mostly Clear
Monday
High: 80 °F
Sunny
Monday Night
Low: 62 °F
Slight Chance
T-storms then
Showers
Likely
Tuesday
High: 80 °F
Chance
Showers then
Showers
Likely
Tuesday Night
Low: 61 °F
Showers
Wednesday
High: 74 °F
Partly Sunny

Detailed Forecast

Today

A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 82. East wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 67. Calm wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 78. Northwest wind 10 to 13 mph.

Sunday Night

Mostly clear, with a low around 58. Northwest wind 3 to 8 mph.

Monday

Sunny, with a high near 80. Calm wind becoming southwest around 6 mph in the afternoon.

Monday Night

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 62. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 80. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.

Tuesday Night

Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 61. North wind 6 to 8 mph becoming southeast in the evening. Chance of precipitation is 80%.

Wednesday

Partly sunny, with a high near 74. North wind 8 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 54. North wind around 6 mph becoming calm in the evening.

Thursday

Mostly sunny, with a high near 73. Calm wind becoming southeast around 5 mph in the afternoon.

Thursday Night

A 30 percent chance of showers. Partly cloudy, with a low around 56. Southeast wind 3 to 5 mph.

Friday

A 20 percent chance of showers. Mostly sunny, with a high near 75. South wind 5 to 7 mph.