Weather forecast for tomorrow
Delmar, IA

Weather forecast for tomorrow

Tuesday, Jun 17.

PM Thunderstorms
5:24 am

8:42 pm
CDT
PM Thunderstorms
88°F / 64°F
  • Wind: 12mph WSW
  • Humidity: 68%
  • Precip. probability: 49%
  • Precipitation: 0.98"
  • UV index: 7
Tomorrow, on Tuesday, June 17, rumbling thunderstorms could affect the area later in the afternoon.
Increased precipitation is predicted. The expected temperature range extends from a high of a hot 87.8°F to a low of a comfortable 64.4°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at a sizzling 98.6°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Conditions will lean hotter, as the high of 87.8°F is more representative of July's climate.
Sunrise will be at 5:24 am and sunset at 8:42 pm; tomorrow's daylight will last for 15h and 17min.

Frequently asked questions

What is the weather forecast for Delmar for tomorrow?
Tomorrow, expect thunderstorms and downpours in the afternoon.
Will it rain tomorrow?
Substantial precipitation of 0.98" is forecasted with a high probability.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 87.8°F, while the lowest temperature will be 64.4°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at 98.6°F.
The highest temperature will be notably higher than the average maximum of 77.2°F in June. The lowest temperature will be in line with the average low of 61.2°F.
What time are sunrise and sunset tomorrow?
On Tuesday, in Delmar, sunrise will be at 5:24 am and sunset at 8:42 pm (CDT).
How long will the day be tomorrow?
In Delmar, tomorrow, there will be 15h and 17min of daylight.

Hourly weather forecast

12 am
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 79%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 72°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 84%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 70°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 87%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:24 am
6 am
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Pressure: 29.77"Hg
  • Humidity: 91%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 9mi
8 am
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SW
  • Pressure: 29.77"Hg
  • Humidity: 82%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 70%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 64%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 84°F
  • Feels like:
    90°F
Cloudy
Cloudy
  • Wind: 9mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 61%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 86°F
  • Feels like:
    90°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph WSW
  • Pressure: 29.71"Hg
  • Humidity: 58%
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Visibility: 7mi
6 pm
  • 81°F
  • Feels like:
    86°F
Showers
Showers
  • Wind: 8mph WSW
  • Pressure: 29.74"Hg
  • Humidity: 63%
  • Precip. probability: 49%
  • Precipitation: 0.04"
  • Visibility: 7mi
8 pm
  • 75°F
  • Feels like:
    77°F
Showers
Showers
  • Wind: 6mph N
  • Pressure: 29.74"Hg
  • Humidity: 78%
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Visibility: 7mi
Sunset: 8:42 pm
10 pm
  • 70°F
  • Feels like:
    72°F
Showers
Showers
  • Wind: 5mph NNE
  • Pressure: 29.77"Hg
  • Humidity: 87%
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Visibility: 7mi
Tomorrow, weather will be unstable, and a combination of primarily dull and occasionally showery, sunny and storm-filled weather is forecasted.
Rainfall is anticipated from 4 pm to 11 pm. With increased precipitation of 0.35", most rainfall is expected at 11 pm.
The temperature will be between a minimum of 69.8°F and a maximum of 86°F. The hottest part of the day will be at 3 pm and 4 pm.
The forecasted high is more similar to July's typical maximum of 80.2°F than the usual for June. The expected low will be in line with the average minimum in June, which is 61.2°F.
Updated: Jun 16, 2025 @ 14:22:33 UTC
Published by: Weather U.S. | About Us
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