Is it raining now in Red Oak?
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9 JulNo upcoming precipitation for the next hour.
Last update: 21:00, 9 Jul 2026
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Rain in Red Oak: What You Need to Know
Red Oak, Iowa experiences Great Plains tornado corridor and spring flooding. The Red Oak rain radar delivers real-time NEXRAD data from KDMX (Des Moines) / KDVN (Davenport), updated every 4–6 minutes at up to 250-meter resolution. Storms in this part of Iowa typically approach from southwest, and RainViewer's hyperlocal radar shows their exact position and direction so you can act before conditions change.
A standard forecast covers the broader Iowa region. RainViewer shows the actual cell over Red Oak right now — with direction arrows and a 2-hour nowcast so residents and visitors can make real decisions, not guesses.
Rain by Season in Red Oak
Peak rain season (April–June (spring peak) and May–June (tornado season))
Red Oak's highest weather risk aligns with April–June (spring peak) and May–June (tornado season). Great plains tornado corridor and spring flooding drives precipitation events in this region.
Transition months
Seasonal transitions bring variable conditions — a live radar is more reliable than a forecast during these less predictable windows.
Drier season (October–March)
Precipitation probability drops in Red Oak during October–March, allowing outdoor activities to proceed with lower weather risk.
Why You Need a Rain Radar in Red Oak
Commuters and Drivers in Red Oak
A radar check before leaving gives Red Oak drivers 20+ minutes to adjust timing or avoid flood-prone roads. Real-time NEXRAD is more actionable than a forecast probability for daily commute decisions in Iowa.
Outdoor Planning in Red Oak
Residents and visitors planning outdoor activities in Red Oak benefit from knowing exactly when rain will arrive from southwest. A live radar replaces forecast uncertainty with a real decision window.
RainViewer Radar Coverage in Red Oak
RainViewer aggregates radar data for the United States from the NEXRAD network operated by NOAA's National Weather Service — 160 WSR-88D stations covering the contiguous US, Alaska, Hawaii, and US territories. Data updates every 4–6 minutes as each station completes its scan cycle. RainViewer processes and displays NEXRAD data at up to 250-meter resolution. For Red Oak, Iowa, the primary NEXRAD source is KDMX (Des Moines) / KDVN (Davenport).
Red Oak Rain Radar: Frequently Asked Questions
- Does Red Oak flood when it rains?
Red Oak can experience localized flooding during intense rain events, particularly in low-lying areas near drainage channels. Great plains tornado corridor and spring flooding means runoff can accumulate quickly in parts of Iowa. A live radar provides advance warning before conditions develop.
- When is the rainy season in Red Oak?
Red Oak's primary rain season runs through April–June (spring peak) and May–June (tornado season). The driest period is typically October–March.
- Is there a live rain radar for Red Oak?
Yes — RainViewer shows live NEXRAD data for Red Oak at up to 250-meter resolution, updated every 4–6 minutes from KDMX (Des Moines) / KDVN (Davenport). The hyperlocal radar includes current precipitation, storm direction, and a 2-hour nowcast.
- Can I set a rain alert for Red Oak?
RainViewer Essential sends a rain alert 10–15 minutes before precipitation reaches your saved location in Red Oak, Iowa. Set an alert for your specific address — not just a general Iowa area warning.
Track Rain in Red Oak in Real Time
Rain can arrive in Red Oak faster than a forecast update — a live radar gives you the window to act.
Forecasts cover Iowa broadly. RainViewer shows the cell position over Red Oak right now.
Your weather app shows rain likely near Red Oak. RainViewer shows the cell position and minutes to arrival.
Track rain in Red Oak — free Upgrade to Essential for alerts, forecasts, and full radar history
2-hour forecast in 5-minute slices
see when rain will reach Red Oak
Rain alerts before arrival
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Direction arrows
storms approach Red Oak from southwest
48 hours of radar history
review recent rain patterns in Red Oak
Multiple locations
track Red Oak alongside nearby communities
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