IEM Daily Bulletin

Iowa Mesonet mesonet at mesonet.agron.iastate.edu
Fri Feb 9 11:02:52 CST 2007


Iowa Environmental Mesonet Daily Bulletin
Data valid for 08 February 2007

> News
 +----------------------------------------------
 | Title : Consecutive days below 0
 | Date  : 09 Feb 09:15 AM
 | Author: Daryl Herzmann
 | URL   : http://www.crh.noaa.gov/dmx/
 +----------------------------------------------

Craig Cogil of the Des Moines NWS put together an interesting 
report on the number of consecutive days with lows below zero.

PUBLIC INFORMATION STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
910 AM CST FRI FEB 9 2007

         ...CONSECUTIVE NIGHTS WITH LOWS BELOW ZERO...

MANY LOCATIONS ACROSS NORTHERN IOWA HAVE SEEN SEVERAL OVERNIGHT
LOWS BELOW ZERO. CURRENT STREAKS INCLUDE 11 DAYS AT MASON CITY...
ESTHERVILLE...WATERLOO AND MARSHALLTOWN.  MANY OF THE RECORD
CONSECUTIVE STREAKS IN IOWA...ESPECIALLY IN CENTRAL AND SOUTHERN
LOCATIONS...OCCURRED IN JANUARY OF 1963 WITH A THREE WEEK STRETCH OF
VERY COLD WEATHER. HERE IS A LOOK AT SOME OF THE RECORDS.

LOCATION              CONSECUTIVE LOWS         BEGINNING
                        BELOW ZERO               DATE
-----------           ---------------        --------------

MASON CITY                 21               JANUARY 26 1895
ESTHERVILLE                35               JANUARY 18 1936
WATERLOO                   23               DECEMBER 28 1976
MARSHALLTOWN               17               JANUARY 13 1963
DES MOINES                 17               DECEMBER 21 1911 AND
                                            JANUARY 12 1963

AMES                       17               JANUARY 12 1963
OTTUMWA                    17               JANUARY 12 1963
ATLANTIC                   18               JANUARY 27 1899 AND
                                            JANUARY 16 1963


THE CURRENT STREAKS IN NORTHERN IOWA ARE IN JEOPARDY OF ENDING THIS
WEEKEND AS SOME MODERATION IN TEMPERATURES IS FORESEEN.

$$

COGIL

> Yesterday's Daily Feature

 +----------------------------------------------
http://mesonet.agron.iastate.edu/onsite/features/cat.php?day=2007-02-08
 | Title : Contrast of temperatures
 | Date  : 08 Feb 07:25 AM
 | Votes : Good: 20   Bad: 5
 +----------------------------------------------

A remarkable contrast in temperatures exists this Thursday morning with negative teens in Northcentral Iowa and positive teens in Southwest Iowa.  Not much else can be said other than it is cold!

> NWS Watch/Warning Summary
*** Products issued on 08 Feb 2007

             Summary +_________ By WFO ____________+  Watches 
Type         US   IA | ARX   DVN   DMX   OAX   FSD |  US 
Tornado       0    0 |   0     0     0     0     0 |   0
Svr Tstorm    0    0 |   0     0     0     0     0 |   0
Fl Flood      0    0 |   0     0     0     0     0 | N/A

ARX = LaCrosse, WI  DVN = Davenport, IA    DMX = Des Moines, IA 
OAX = Omaha, NE     FSD = Sioux Falls, SD


> Network Metrics

-----------------------------------------------------------------
 Iowa ASOS            Reporting Stations: 15  Obs Received: 376
-----------------------------------------------------------------
 High Air Temp[F]    :  15.98 [03:53 PM] LWD   LAMONI
                     :  15.98 [01:53 PM] BRL   BURLINGTON
 Low Air Temp[F]     : -14.98 [06:55 AM] DBQ   DUBUQUE
 High Dew Point[F]   :   8.60 [08:44 PM] SUX   SIOUX CITY
 Low Dew Point[F]    : -20.92 [06:55 AM] DBQ   DUBUQUE
 Peak Gust[knots]    :  21.00 [12:53 AM] AMW   AMES
 Max Rainfall [inch] :   0.09 [        ] SUX   SIOUX CITY
-----------------------------------------------------------------
 Iowa AWOS            Reporting Stations: 40  Obs Received: 4878
-----------------------------------------------------------------
 High Air Temp[F]    :  23.00 [02:55 PM] EOK   KEOKUK MUNI
 Low Air Temp[F]     : -19.00 [07:14 AM] OLZ   OELWEIN
 High Dew Point[F]   :  12.20 [08:55 AM] CBF   None
                     :  12.20 [07:55 AM] RDK   None
 Low Dew Point[F]    : -24.00 [07:14 AM] OLZ   OELWEIN
 Peak Gust[knots]    :  21.00 [02:34 AM] TNU   NEWTON MUNI
 Max Rainfall [inch] :   0.03 [        ] SDA   SHENANDOAH MUNI
-----------------------------------------------------------------
 Iowa RWIS            Reporting Stations: 53  Obs Received: 6928
-----------------------------------------------------------------
 High Air Temp[F]    :  22.80 [02:35 PM] RCBI4 Council Bluffs (I-80)
                     :  22.80 [01:43 PM] RSDI4 Sidney (I-29/IA 2)
 Low Air Temp[F]     : -18.40 [06:58 AM] RNHI4 New Hampton (US 18)
 High Dew Point[F]   :  12.70 [11:53 AM] RSDI4 Sidney (I-29/IA 2)
 Low Dew Point[F]    : -23.40 [06:58 AM] RNHI4 New Hampton (US 18)
 Peak Gust[knots]    :  24.00 [12:28 AM] RMCI4 Mason City (I-35)
 Max Rainfall [inch] :   0.90 [        ] RSCI4 Sioux City (I-29)
-----------------------------------------------------------------
 KCCI SchoolNet       Reporting Stations: 69  Obs Received: 96571
-----------------------------------------------------------------
 High Air Temp[F]    :  21.00 [02:54 PM] SBMI4 Bloomfield
 Low Air Temp[F]     : -14.00 [07:14 AM] SBKI4 Belmond
 High Dew Point[F]   :  14.00 [02:40 PM] SCDI4 Corydon
 Low Dew Point[F]    : -36.00 [02:36 PM] SBOI4 Boone
 Peak Gust[knots]    :  22.59 [12:17 AM] STQI4 Tama
-----------------------------------------------------------------
 KIMT SchoolNet       Reporting Stations: 14  Obs Received: 19531
-----------------------------------------------------------------
 High Air Temp[F]    :  10.00 [02:17 PM] SKWI4 Kanawha
                     :  10.00 [03:21 PM] SNII4 Thompson
 Low Air Temp[F]     : -17.00 [05:43 AM] SLEM5 LeRoy
                     : -17.00 [06:45 AM] SNKI4 Northwood
                     : -17.00 [06:37 AM] SASM5 Austin
 High Dew Point[F]   :   9.00 [01:56 PM] SFCM5 Preston
 Low Dew Point[F]    : -18.00 [10:22 AM] SCCI4 Charles City
 Peak Gust[knots]    :  14.00 [06:40 PM] SFCM5 Preston
-----------------------------------------------------------------
 KELO WeatherNet      Reporting Stations: 42  Obs Received: 26622
-----------------------------------------------------------------
 High Air Temp[F]    :  26.00 [10:36 AM] LDSS2 Lead _ Deadwood School
 Low Air Temp[F]     : -15.00 [03:28 AM] SWTS2 Watertown
                     : -15.00 [04:13 AM] BHHS2 Britton
 High Dew Point[F]   :  26.00 [10:36 AM] LDSS2 Lead _ Deadwood School
 Low Dew Point[F]    : -15.00 [04:13 AM] BHHS2 Britton
                     : -15.00 [05:40 AM] SMAM5 Madison
 Peak Gust[knots]    :  21.72 [01:43 PM] SWAS2 Wall
-----------------------------------------------------------------
 Iowa NWS COOP        Reporting Stations: 85  Obs Received: 85
-----------------------------------------------------------------
 High Air Temp[F]    :  20.00 [        ] ROKI4 RED OAK
                     :  20.00 [        ] GLEI4 GLENWOOD 3 SW
                     :  20.00 [        ] SDHI4 SHENANDOAH
 Low Air Temp[F]     : -19.00 [        ] TRPI4 TRIPOLI
                     : -19.00 [        ] NHPI4 NEW HAMPTON
 Max Rainfall [inch] :   1.50 [        ] SXGI4 SIOUX CITY ANG
 Max Snowfall [inch] :   4.00 [        ] MTAI4 Mount Ayr
-----------------------------------------------------------------
 Misc Stations        Reporting Stations: 4  Obs Received: 1340
-----------------------------------------------------------------
 High Air Temp[F]    :  13.00 [12:45 AM] RAWDES Desoto
 Low Air Temp[F]     :   0.90 [07:45 AM] OT0006 NE Ames
 High Dew Point[F]   :  11.00 [12:45 AM] RAWDES Desoto
 Low Dew Point[F]    : -10.00 [07:14 AM] OT0006 NE Ames

>  All data subject to revision and is intended for
>  educational use only.


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