Local Forecast

Onslow, IA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Onslow, IA.

Active Alerts 2 active

Hour-by-Hour  Current Observation

Sunday 3:15 PM CDTSunday 3:15 PM

°F °C
Regional Observations →
77°F

Mostly Clear

  • 91° / 77° High / Low
  • 77° Feels Like
  • 0% Chance of Rain

Wind

0 mph

G 40 mph

N

UV Index

9

Very High

Humidity

100%

Dew 77°F

Sun

5:29 AM · 8:43 PM

Rise · Set

Source: MONTICELLO MUNI (KMXO). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

91° 77°

Thunderstorms Likely

Overnight: Mostly Cloudy

Detailed forecast

Today

A chance of showers and thunderstorms before 4pm. Cloudy, with a high near 85. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Night

Mostly cloudy, with a low around 75. South wind 10 to 15 mph, with gusts as high as 30 mph.

Monday

95° 78°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Sunny, with a high near 95. Heat index values as high as 109. South wind 10 to 15 mph, with gusts as high as 25 mph.

Night

Mostly clear, with a low around 78. Heat index values as high as 106. South wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday

96° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Sunny, with a high near 95.

Night

Mostly clear, with a low around 76.

Wednesday

95° 75°

Mostly Sunny

Overnight: Isolated T-storm

Detailed forecast

Wednesday

Sunny, with a high near 95.

Night

A slight chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 75.

Thursday

95° 75°

Isolated T-storm

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Thursday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93.

Night

A chance of showers and thunderstorms. Mostly clear, with a low around 73. Chance of precipitation is 30%.

Onslow, IA Weather Analysis Tools