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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the BuzzLayer Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Des Moines, where the Raccoon and Des Moines rivers meet in central Iowa, sees a classic Midwestern continental climate. The live forecast above shows today’s conditions — expect a mix of seasonal temperatures and the possibility of afternoon storms, a pattern that defines this region.
What’s the weather in Des Moines shaping up to be this week?
The live forecast above gives a reliable snapshot for the next few days, including the weather in Des Moines tomorrow and into the weekend. For the longer view, check the weather in Des Moines 10 days or the des moines weather 15 day forecast — both point to a typical swing between warm days and cooler nights as spring transitions toward summer. Hourly details in the live forecast show when rain or wind is most likely, and local radar tracks incoming systems.
How does Des Moines weather change by month?
The des moines weather by month follows a stark seasonal rhythm. January averages a high around -1°C, with overnight lows plunging to -12°C. July sees highs near 30°C, often paired with humidity and thunderstorms. Snowfall totals about 80 centimetres annually, while summer heat can push past 35°C during heatwaves. The transitions in spring and fall are brief but bring the most variable conditions.
Does Des Moines get tornadoes?
Yes, Iowa sits in the heart of Tornado Alley. Des Moines sees an average of two to three tornado warnings each spring and early summer. Staying weather-aware and checking the des moines weather radar during storms is essential.
What’s the best time to visit Des Moines?
Late spring (May to early June) and early autumn (September to October) offer the most comfortable weather — mild days, low humidity, and fewer storms. The des moines weather hourly in those months shows pleasant daytime highs near 22–25°C.
How accurate is a 14‑day forecast for Des Moines?
Accuracy drops after about seven days, but the des moines weather forecast 14 day gives a useful trend. The live forecast above includes an extended outlook; for the best reliability, check it daily and combine with the des moines weather in celsius readings close to your travel dates.
For a broader look at climates across the country, visit our Canada weather hub. If you’re comparing conditions north of the border, check out Toronto Weather for a Great Lakes perspective.