Polk County (Des Moines)
Today
Today weather in Polk County
Sunday, September 20th, 2026
17°
Overcast
Low 15°
Mild temperatures are expected in Polk County Today, peaking at around 17 °F and dropping to 14 °F by night. It'll be quite breezy in Polk County Today with average wind speeds of 19 km/h. Heavy showers are forecasted, reaching up to 11.55 mm.
17° / 15°
Temp
94%
Rain
19 km/h
Wind
96%
Humidity
Polk County Weather Pages
Polk County hourly forecast for today
Scroll right to see more weather forecasts for Polk County today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:59 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:15 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | |  |  | | |  | |  | | | | | | | | | | |  |  | |  | | | Next |
| temperatures | 16.9° | 17° | 16.8° | 16.4° | 16.4° | 16° | 15.8° | Sunrise | 15.4° | 15.2° | 15° | 15.6° | 15.8° | 16.2° | 16.2° | 15.7° | 15.4° | 15° | 14.8° | 14.7° | 14.5° | Sunset | 14.6° | 14.5° | 14.5° | 14.5° | |
| Feels like | 17.9° | 17.8° | 16° | 14.9° | 15.7° | 14.9° | 14.6° | 14.3° | 14.1° | 13.7° | 14.5° | 14.4° | 14.6° | 14.1° | 13.7° | 13.1° | 12.5° | 12.4° | 12.2° | 12.3° | 12.6° | 12.6° | 12.4° | 12.5° | |||
| wind speed | 6 km/h | 8 km/h | 16 km/h | 18 km/h | 13 km/h | 15 km/h | 15 km/h | 14 km/h | 14 km/h | 15 km/h | 14 km/h | 16 km/h | 18 km/h | 20 km/h | 19 km/h | 19 km/h | 19 km/h | 19 km/h | 19 km/h | 17 km/h | 17 km/h | 17 km/h | 17 km/h | 17 km/h | |||
| wind degree | 313° | 333° | 4° | 4° | 331° | 340° | 346° | 354° | 346° | 354° | 5° | 17° | 31° | 43° | 45° | 44° | 44° | 45° | 52° | 52° | 54° | 52° | 56° | 59° | |||
| wind direction | NW | NNW | N | N | NNW | NNW | NNW | N | NNW | N | N | NNE | NNE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | ENE | |||
| Precipitation | 2.8 mm | 2.6 mm | 3 mm | 0.6 mm | 0 mm | 0 mm | 0.3 mm | 0.2 mm | 0.4 mm | 0.1 mm | 0 mm | 0.2 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0.3 mm | 0.1 mm | 0.5 mm | 0.2 mm | 0.2 mm | |||
| chance for rain | 86% | 87% | 88% | 68% | 34% | 34% | 54% | 47% | 59% | 41% | 36% | 47% | 34% | 34% | 33% | 32% | 32% | 32% | 44% | 61% | 44% | 71% | 56% | 56% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 96% | 98% | 98% | 97% | 97% | 97% | 97% | 97% | 97% | 97% | 97% | 97% | 96% | 96% | 95% | 95% | 94% | 94% | 94% | 96% | 96% | 96% | 96% | 96% | |||
| dew point | 16.2° | 16.7° | 16.4° | 16° | 15.9° | 15.5° | 15.3° | 14.9° | 14.8° | 14.6° | 15.2° | 15.3° | 15.6° | 15.5° | 15° | 14.5° | 14.1° | 13.8° | 13.7° | 13.8° | 14° | 13.9° | 13.9° | 13.9° | |||
| visibility | 7 km | 7 km | 7 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 2 km | 10 km | 2 km | 2 km | 2 km | |||
| cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.2 | 0.5 | 0.8 | 0.9 | 0.9 | 0.6 | 0.4 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 |
View of Polk County today
Explore Polk County live webcam feed to see how the weather is shaping up today in Polk County. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Polk County today.
Weather in Polk County today
The weather in Polk County today is expected to be much cooler than usual, with a forecast temperature of 17 °F, compared to an average of 25.3 °F for September 20th in recent years.
temperatures
17 °F
rain
11.6 mm
wind
19 km/h
UV
Low
Polk County daylight overview ☀️
Today in Polk County, The sun rises at 06:59 and sets at 19:15, giving a total daylight duration of 12 hours and 16 minutes.
Top locations in Polk County
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What to wear today in Polk County? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Polk County forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather today in Polk County - FAQ
What is the maximum temperature for today in Polk County?
The maximum temperature for today in Polk County is expected to be 17° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Polk County? 🌧️
Yes, there is a 94% chance of rain in Polk County today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Polk County? 🌀
The wind in Polk County is expected to blow at 19 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Polk County today?
Given the forecast of 17 °F with a 94% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Polk County today.
What is the sunrise and sunset time for Polk County today?
The sun is expected to rise at 06:59 and set at 19:15 in Polk County.
How accurate is the weather forecast Polk County today? ✅
Polk County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Polk County?Get accurate weather forecasts for Polk County, located at latitude 41.601 and longitude -93.609. Stay updated with localized weather information tailored for Polk County.
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