Hail map for Andover, MN — August 11, 2023
NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Andover on August 11, 2023.

- Max hail size
- 1.00″
- quarter
- Impact rating
- 3/10
- from stone size
- Size bands over the city
- 1
- distinct radar bands
- Measured on the ground
- 2.00″
- 11.6 mi away · Trained Spotter
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
Work Andover on the live hail map

- The whole state around Andover, with this swath already on it
- Three years of hail swaths, filterable by stone size
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Did hail hit your address?
This page covers Andover as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.
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Other towns hit on August 11, 2023
What people on the ground measured in Andover, MN on August 11, 2023
10 reports filed with the National Weather Service — 4 from trained spotters or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 2.00″ hen egg size Trained Spotter3 SW St. Francis, MN · 11.6 mi away4:16 PM CDTAnoka County
Corrects previous hail report from 3 SW St. Francis. Mostly quarter to half dollar with a few stones up to 2 inches.
- 1.75″ golf ball size Public1 ESE Robbinsdale, MN · 14.8 mi away5:21 PM CDTHennepin County
- 1.50″ half dollar size Trained Spotter3 SW St. Francis, MN · 11.6 mi away4:16 PM CDTAnoka County
Mostly quarter to half dollar with a few ping pong sized hailstones.
- 1.50″ half dollar size Public3 NW New Hope, MN · 13.8 mi away5:23 PM CDTHennepin County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size Public2 S Columbia Heights, MN · 14.9 mi away5:32 PM CDTHennepin County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.25″ half dollar size Public2 ENE Oak Grove, MN · 6.8 mi away4:35 PM CDTAnoka County
Delayed report via facebook messenger.
- 1.00″ quarter size PublicOak Grove, MN · 6.6 mi away4:17 PM CDTAnoka County
Relayed to NWS via facebook message.
- 1.00″ quarter size Broadcast MediaDayton, MN · 11.2 mi away4:48 PM CDTHennepin County
Mostly pea sized but a few up to quarter sized stones.
- 0.75″ penny size Trained Spotter3 NE Ham Lake, MN · 6.3 mi away4:39 PM CDTAnoka County
Relayed via facebook messenger from trained spotter.
- 0.75″ penny size Trained Spotter4 W Forest Lake, MN · 11.6 mi away4:57 PM CDTAnoka County
Reports come from the National Weather Service Local Storm Report feed, ingested every 15 minutes. A report records where the observer was, not the full extent of the swath — treat it as evidence about the storm, not about any one roof.
Andover hail on August 11, 2023
NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of Andover that day, across 1 distinct size band. Sizes vary street to street inside a single swath.