Iowa Veður Spá
Iowa weather: 12°C, heiðskýrt. Á klukkustund forecast, 14-day outlook, UV, air quality and the best time til visit.
Snjór forecast for Iowa
Snjór is in the forecast for Iowa on lau., okt 17.
2 of the next 16 nights are forecast til reach freezing.
Historically, average lows drop below freezing in janúar, febrúar and desember.
16-day forecast for Iowa
Hæst / Lægst; Úrkoma; UV
| Dagur | Aðstæður | Hæst / Lægst | Úrkoma | Vindur | UV |
|---|---|---|---|---|---|
| þri., okt 6 | ☀️ Heiðskýrt | 24° / 10° | 1% | 18 km/h | 5 |
| mið., okt 7 | ☁️ Skýjað | 22° / 12° | 1% | 10 km/h | 5 |
| fim., okt 8 | ☁️ Skýjað | 21° / 12° | 2% | 12 km/h | 5 |
| fös., okt 9 | 🌧️ Heavy drizzle | 25° / 13° | 15% · 4 mm | 24 km/h | 4 |
| lau., okt 10 | ☀️ Heiðskýrt | 28° / 18° | 0% | 30 km/h | 5 |
| sun., okt 11 | 🌤️ Að mestu heiðskýrt | 25° / 16° | 6% | 22 km/h | 5 |
| mán., okt 12 | 🌦️ Light drizzle | 24° / 15° | 18% · 0 mm | 12 km/h | 4 |
| þri., okt 13 | 🌦️ Light drizzle | 19° / 14° | 31% · 1 mm | 17 km/h | 3 |
| mið., okt 14 | ☁️ Skýjað | 19° / 11° | 27% | 18 km/h | 4 |
| fim., okt 15 | 🌧️ Rigning | 16° / 12° | 27% · 34 mm | 29 km/h | 1 |
| fös., okt 16 | 🌦️ Lítil rigning | 15° / 3° | 17% · 10 mm | 41 km/h | 3 |
| lau., okt 17 | 🌨️ Light snow showers | 4° / -0° | 10% · 1 mm | 26 km/h | 3 |
| sun., okt 18 | 🌦️ Light drizzle | 5° / -1° | 10% · 0 mm | 21 km/h | 3 |
| mán., okt 19 | 🌦️ Light drizzle | 4° / 2° | 13% · 2 mm | 21 km/h | 1 |
| þri., okt 20 | 🌦️ Light drizzle | 11° / 3° | 13% · 0 mm | 19 km/h | 3 |
| mið., okt 21 | ☁️ Skýjað | 19° / 6° | 13% | 23 km/h | 4 |
Loftslag in Iowa month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | -2° | -10° | 32 mm | ★★☆☆☆ |
| febrúar | 5° | -5° | 15 mm | ★★★☆☆ |
| mars | 13° | 2° | 74 mm | ★★★☆☆ |
| apríl | 17° | 7° | 130 mm | ★★★☆☆ |
| maí | 23° | 12° | 110 mm | ★★★★☆ |
| júní | 28° | 18° | 181 mm | ★★★☆☆ |
| júlí | 30° | 20° | 150 mm | ★★★★☆ |
| ágúst | 28° | 19° | 106 mm | ★★★★☆ |
| september | 26° | 16° | 71 mm | ★★★★☆ |
| október | 20° | 10° | 75 mm | ★★★★☆ |
| nóvember | 10° | 2° | 52 mm | ★★★☆☆ |
| desember | 4° | -4° | 40 mm | ★★☆☆☆ |
Loftslag type: Heimsálfaal. Heimild: Open-Meteo archive (ERA5).
What til pack, what til skip
- sun.glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid janúar, febrúar and desember - historically the least comfortable months here.
Sjá spá fyrir Iowa eftir tímabili
Iowa weather - more answers
Explore Iowa
Every topic we hold for this place, and the same topic for the places around it.
Veður for related places
Frequently asked questions
Where is Iowa?
Iowa is a state in Bandaríkin. Its coordinates are 41.5868, -93.625. It lies in Norður-Ameríka.
What is the weather like in Iowa núna?
It is currently 12°C (53°F) með heiðskýrt. Raki is 78% and wind is 5 km/h.
When is the best time til visit Iowa?
maí, ágúst, september and október offer the most comfortable conditions in Iowa, which has a continental climate. janúar, febrúar and desember are usually the hardest months for outdoor plans.
What time zone is Iowa in?
Iowa observes America/Chicago (UTC-05:00). The local time is 10:26 AM.
How many people live in Iowa?
Iowa has a population of approximately 3.2 million.
What is the nearest airport til Iowa?
The closest airports are O'Hare International Airport (ORD), 476 km away.
What are the top things til do in Iowa?
Popular options include Mississippi River and Starved Rock State Park.
What places are in Iowa?
Iowa covers 1 places in this atlas, including Des Moines.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated október 6, 2026 at 10:26 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
