Kansas, 2011

Heavy Snow in Kansas, January 10, 2011

January 10, 2011 · NWS TOP · 3 events in 3 counties and zones

A prolonged snow event began during the pre-dawn hours of Monday January 10th across Northeast Kansas. Snow fell during the early morning hours and accumulated in many areas to between 4 and 6 inches.

Where it happened

Every event with a place to put it; 3 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
3

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS TOP wrote it up.

A prolonged snow event began during the pre-dawn hours of Monday January 10th across Northeast Kansas. Snow fell during the early morning hours and accumulated in many areas to between 4 and 6 inches. The snow stopped for a period of several hours during the late morning and early afternoon hours before re-developing by 3pm local time. Another 1 to 3 inches of accumulation then occurred through 11 pm Monday January 10th. All told there were several counties that did receive 6 to 9 inches of snowfall in a period of 18 to 24 hours. Those counties have been noted in stormdata. We have included a snowfall map however it must be noted that 1-3 inches of snow did fall the previous day across the counties bordering Nebraska which has inflated the totals on this map.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Topeka, KS wrote its last area forecast discussion before the first event at Jan 9, 11:40 PM CST, 1 hour 20 minutes earlier.

Area forecast discussion, Jan 9, 11:40 PM CST, 1 hour 20 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>
Hazardous weather outlook, Jan 10, 12:47 AM CST, 13 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

In the hours before

Local storm report, Jan 9, 10:48 PM CST, 2 hours 12 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

3 heavy snow. Local standard time, as filed.

Heavy Snow, Shawnee

When
January 10, 1:00 AM CST to 11:00 PM CST
Where
Shawnee forecast zone
Reported by
NWS Employee
Coordinates
39.042, -95.756 (the zone’s center; the record gives no point)

Shawnee County received anywhere from 6 to 9 inches of snowfall during a 18 to 24 hour period ending just before midnight on January 10th. The NWS office in Topeka measured over 9 inches of snow during this period of time. The winds were light during the snowfall event and the intensity was not heavy therefore the impacts were mitigated to an extent.

Heavy Snow, Jackson

When
January 10, 1:00 AM CST to 11:00 PM CST
Where
Jackson forecast zone
Reported by
COOP Observer
Coordinates
39.417, -95.794 (the zone’s center; the record gives no point)

Jackson County received anywhere from 6 to 9 inches of snowfall during a 18 to 24 hour period ending just before midnight on January 10th. Reports of of Jackson County indicated 7 to 9 inches of snow had accumulated during this time frame. The winds were light during the snowfall event and the intensity was not heavy therefore the impacts were mitigated to an extent.

Heavy Snow, Jefferson

When
January 10, 1:00 AM CST to 11:00 PM CST
Where
Jefferson forecast zone
Reported by
COOP Observer
Coordinates
39.236, -95.383 (the zone’s center; the record gives no point)

Jefferson County received anywhere from 6 to 9 inches of snowfall during a 18 to 24 hour period ending just before midnight on January 10th. Reports of of Jefferson County indicated 7 to 9 inches of snow had accumulated during this time frame. The winds were light during the snowfall event and the intensity was not heavy therefore the impacts were mitigated to an extent.

What these are

Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Kansas in 2011Every state in 2011This day in weather historyWarnings in Kansas, January 2011

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 268437, 268438, 268439.