Local Forecast

Barnum, IA Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Monday 9:50 AM CDTMonday 9:50 AM

°F °C
Regional Observations →
73°F

Cloudy

  • 86° / 68° High / Low
  • 73° Feels Like
  • 0% Chance of Rain

Wind

3 mph

WSW

UV Index

7

High

Humidity

89%

Dew 69°F

Sun

5:40 AM · 8:52 PM

Rise · Set

Source: FORT DODGE (KFOD). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

86° 68°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Today

Partly sunny, with a high near 86. Southeast wind 1 to 6 mph. New rainfall amounts less than a tenth of an inch possible.

Night

Partly cloudy. Low around 67, with temperatures rising to around 69 overnight. Southeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.

Tuesday

93° 73°

Mostly Cloudy

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Tuesday

Mostly sunny, with a high near 93. Heat index values as high as 102. Southeast wind 2 to 15 mph, with gusts as high as 22 mph. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms between 7pm and 1am. Partly cloudy. Low around 73, with temperatures rising to around 75 overnight. Heat index values as high as 101. South wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

91° 62°

Thunderstorms Likely

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Wednesday

A slight chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 91. South southwest wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly clear, with a low around 63. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

82° 59°

Chance of Scattered Thunderstorms

Overnight: Mostly Clear

Detailed forecast

Thursday

A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Sunny, with a high near 85. Chance of precipitation is 40%.

Night

A slight chance of rain showers after 7pm. Mostly clear, with a low around 58. Chance of precipitation is 20%.

Friday

86° 62°

Isolated T-storm

Overnight: Isolated T-storm

Detailed forecast

Friday

A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Sunny, with a high near 86.

Night

A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 30%.

Barnum, IA Weather Analysis Tools