Is it raining now in Sartell?
Sunny
25 JulNo upcoming precipitation for the next hour.
Last update: 21:00, 25 Jul 2026
Free to download * Essential from $0.83 * Prices vary by region and promotions.
- App Only
Track up to 20 locations
Home, office, kids' school - all at once, no switching tabs.
- App Only
Alerts for each of them
Get notified 15 minutes before rain - while you can still change your plans.
- App Only
Widgets on your home screen
Live radar without opening the app - on your lock screen or home screen.
Rain in Sartell: What You Need to Know
Sartell, Minnesota experiences continental severe storms and spring snowmelt. The Sartell rain radar delivers real-time NEXRAD data from KMPX (Chanhassen), updated every 4–6 minutes at up to 250-meter resolution. Storms in this part of Minnesota 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 Minnesota region. RainViewer shows the actual cell over Sartell right now — with direction arrows and a 2-hour nowcast so residents and visitors can make real decisions, not guesses.
Rain by Season in Sartell
Peak rain season (April–May (snowmelt+frontal) and June–August (convective peak))
Sartell's highest weather risk aligns with April–May (snowmelt+frontal) and June–August (convective peak). Continental severe storms and spring snowmelt 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 (January–February)
Precipitation probability drops in Sartell during January–February, allowing outdoor activities to proceed with lower weather risk.
Why You Need a Rain Radar in Sartell
Commuters and Drivers in Sartell
A radar check before leaving gives Sartell 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 Minnesota.
Outdoor Planning in Sartell
Residents and visitors planning outdoor activities in Sartell 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 Sartell
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 Sartell, Minnesota, the primary NEXRAD source is KMPX (Chanhassen).
Sartell Rain Radar: Frequently Asked Questions
- Does Sartell flood when it rains?
Sartell can experience localized flooding during intense rain events, particularly in low-lying areas near drainage channels. Continental severe storms and spring snowmelt means runoff can accumulate quickly in parts of Minnesota. A live radar provides advance warning before conditions develop.
- When is the rainy season in Sartell?
Sartell's primary rain season runs through April–May (snowmelt+frontal) and June–August (convective peak). The driest period is typically January–February.
- Is there a live rain radar for Sartell?
Yes — RainViewer shows live NEXRAD data for Sartell at up to 250-meter resolution, updated every 4–6 minutes from KMPX (Chanhassen). The hyperlocal radar includes current precipitation, storm direction, and a 2-hour nowcast.
- Can I set a rain alert for Sartell?
RainViewer Essential sends a rain alert 10–15 minutes before precipitation reaches your saved location in Sartell, Minnesota. Set an alert for your specific address — not just a general Minnesota area warning.
Track Rain in Sartell in Real Time
Rain can arrive in Sartell faster than a forecast update — a live radar gives you the window to act.
Forecasts cover Minnesota broadly. RainViewer shows the cell position over Sartell right now.
Your weather app shows rain likely near Sartell. RainViewer shows the cell position and minutes to arrival.
Track rain in Sartell — free Upgrade to Essential for alerts, forecasts, and full radar history
2-hour forecast in 5-minute slices
see when rain will reach Sartell
Rain alerts before arrival
set an alert for your Sartell address
Direction arrows
storms approach Sartell from southwest
48 hours of radar history
review recent rain patterns in Sartell
Multiple locations
track Sartell alongside nearby communities
RainViewer
