National Weather Service United States Department of Commerce

Tropical Storm Bertha moving through northeastern Caribbean

The National Hurricane Center is currently monitoring Tropical Storm Bertha as it moves through the northeastern Caribbean, with maximum sustained winds of 50 mph. A Tropical Storm Warning is in effect for Puerto Rico and the U.S. Virgin Islands, with Bertha expected to pass near Puerto Rico on Saturday, before eventually curving to the north and northeast, away from the U.S. mainland.
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Current Conditions

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Ottumwa IA

7 Day Forecast

For More Weather Information:

Des Moines, IA Local Forecast Office

Overnight

Patchy Fog

Patchy
Fog

Low: 60 °F

Saturday

Patchy Fog

Patchy
Fog

High: 84 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 62 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 84 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 64 °F

Monday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 86 °F

Monday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 66 °F

Tuesday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 85 °F

Tuesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 67 °F

Detailed Forecast

  • Overnight Patchy fog. Otherwise, mostly clear, with a low around 60. Calm wind.
  • Saturday Patchy fog before 7am. Otherwise, mostly sunny, with a high near 84. Light and variable wind.
  • Saturday Night Mostly clear, with a low around 62. Light southeast wind.
  • Sunday Mostly sunny, with a high near 84. South southwest wind 3 to 6 mph.
  • Sunday Night A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 64. South southeast wind 3 to 6 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Monday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
  • Monday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
  • Tuesday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
  • Tuesday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
  • Wednesday A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
  • Wednesday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
  • Thursday A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
  • Thursday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
  • Friday Partly sunny, with a high near 82.