Hazardous Weather Conditions
Current conditions at
Marshalltown, Marshalltown Municipal Airport (KMIW)
Lat: 42.11°NLon: 92.92°WElev: 971ft.
Thunderstorm Heavy Rain Fog/Mist and Breezy
63°F
17°C
| Humidity | 93% |
| Wind Speed | N 21 mph |
| Barometer | 29.76 in (1007.0 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 3.00 mi |
| Last update | 21 May 3:53 am CDT |
Extended Forecast for
Le Grand IA
Flood Watch until May 21, 07:00pm
NOW until 7:00pm Tue
Flood Watch
Overnight
Low: 69 °F
Chance
T-stormsTuesday
High: 82 °F
Severe
Thunderstorms
and WindyTuesday Night
Low: 51 °F
Severe
Thunderstorms
and WindyWednesday
High: 72 °F
Sunny
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 78 °F
Sunny
Thursday Night
Low: 56 °F
Mostly Clear
then Chance
T-stormsFriday
High: 79 °F
Chance
T-storms then
Showers
Likely
Detailed Forecast
Overnight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 69. Southeast wind around 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. Some of the storms could be severe. High near 82. Windy, with a south southeast wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Tuesday Night
Showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Some of the storms could be severe. Low around 51. Windy, with a west wind 14 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Sunny, with a high near 72. West wind 11 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 49. West southwest wind 5 to 9 mph.
Thursday
Sunny, with a high near 78.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 56.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 73.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 75.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55.
Memorial Day
A 40 percent chance of showers. Mostly sunny, with a high near 76.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
Le Grand IA
42.01°N 92.77°W
42.01°N 92.77°W
1:20 am CDT May 21, 2024
3am CDT May 21, 2024-6pm CDT May 27, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
