National Weather Service forecast

Onawa, Iowa Weather

40°Overnight: Slight Chance Rain Showers
Wind NW 16 mph
7-DayHourlyRadar

Onawa 7-Day Forecast

  1. Overnight
    40°F
    Slight Chance Rain Showers
    20% chance of precipitation

    A slight chance of rain showers. Cloudy. Low around 40, with temperatures rising to around 43 overnight. Northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

  2. Wednesday
    49°F
    Chance Rain Showers
    34% chance of precipitation

    A chance of rain showers. Mostly cloudy, with a high near 49. West northwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

  3. Wednesday Night
    38°F
    Chance Rain Showers
    29% chance of precipitation

    A chance of rain showers before 3am. Mostly cloudy. Low around 38, with temperatures rising to around 41 overnight. Northwest wind around 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

  4. Thursday
    50°F
    Mostly Cloudy
    13% chance of precipitation

    Mostly cloudy, with a high near 50. North northwest wind 10 to 14 mph, with gusts as high as 24 mph.

  5. Thursday Night
    34°F
    Mostly Cloudy

    Mostly cloudy, with a low around 34. North wind 3 to 9 mph.

  6. Friday
    50°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny, with a high near 50. North wind 0 to 3 mph.

  7. Friday Night
    30°F
    Partly Cloudy

    Partly cloudy, with a low around 30. Southeast wind around 2 mph.

  8. Saturday
    55°F
    Mostly Sunny

    Mostly sunny, with a high near 55. South southwest wind 2 to 6 mph.

  9. Saturday Night
    34°F
    Mostly Clear

    Mostly clear, with a low around 34. West southwest wind around 3 mph.

  10. Sunday
    60°F
    Sunny

    Sunny, with a high near 60. West southwest wind 2 to 6 mph.

  11. Sunday Night
    38°F
    Clear

    Clear, with a low around 38. South wind around 6 mph.

  12. Monday
    64°F
    Sunny

    Sunny, with a high near 64. West southwest wind around 8 mph, with gusts as high as 16 mph.

  13. Monday Night
    39°F
    Mostly Clear

    Mostly clear, with a low around 39. Northwest wind around 5 mph.

  14. Tuesday
    62°F
    Mostly Sunny

    Mostly sunny, with a high near 62. North northwest wind around 5 mph.

Issued by the National Weather Service (OAX office), updated .

Onawa Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for Onawa

Onawa Weather Radar

Open the full radar for Onawa

About Onawa

Population (2020 Census)
2,906
Coordinates
42.026, -96.091
Elevation
1,047 ft
NWS forecast office
OAX
Time zone
America/Chicago
Sunrise today
7:00 AM CST
Sunset today
5:15 PM CST
Daylight today
10 h 15 min

Onawa Weather Questions

What is the weather forecast for Onawa, Iowa?

Overnight: A slight chance of rain showers. Cloudy. Low around 40, with temperatures rising to around 43 overnight. Northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. Wednesday: A chance of rain showers. Mostly cloudy, with a high near 49. West northwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

Will it rain or snow in Onawa this week?

The best chance of precipitation is Wednesday at 34%. Periods with a 30% chance or more: Wednesday (34%).

How warm and how cold will it get in Onawa this week?

The warmest day is Monday, with a high near 64°F. The coldest night is Friday Night, with a low near 30°F.

What time are sunrise and sunset in Onawa today?

Sunrise is at 7:00 AM CST and sunset is at 5:15 PM CST, for 10 h 15 min of daylight.

Weather near Onawa

Largest cities in Iowa

All Iowa cities