Ottumwa, IA

12:25 AM CDT on September 21, 2019 (GMT -0500)
East | | Change Station
Active Advisory: Flash Flood Watch Active Notice: Flash Flood Watch

Elev 912 ft 41.03 °N, 92.40 °W | Updated 1 minute ago

Clear
Clear
74.2 °F
Feels Like 73 °F
N
1
Wind Variable Wind from South
Gusts 3.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.97 in
Visibility 10.0 miles
Clouds Clear
Heat Index 73 °F
Dew Point 70 °F
Humidity 88%
Rainfall 0.00 in
Snow Depth Not available.
6:55 AM 7:08 PM
Waning Gibbous, 59% visible
METAR KOTM 210453Z AUTO 17009KT 10SM CLR 24/20 A3000 RMK AO2 RAE09 SLP149 P0000 T02390200
Pressure 29.97 in
Visibility 10.0 miles
Clouds Clear
Heat Index 73 °F
Dew Point 70 °F
Humidity 88%
Rainfall 0.00 in
Snow Depth Not available.
6:55 AM 7:08 PM
Waning Gibbous, 59% visible
METAR KOTM 210453Z AUTO 17009KT 10SM CLR 24/20 A3000 RMK AO2 RAE09 SLP149 P0000 T02390200

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10-Day Weather Forecast

Almanac

Astronomy

Sep. 21, 2019 Rise Set
Actual Time
Civil Twilight
Nautical Twilight
Astronomical Twilight
Moon
Length of Visible Light
Length of Day
Tomorrow will be .
, % of the Moon is Illuminated

Today's Extremes

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Air Quality

  Air Quality AQ Index Pollutant
Not available.

Snow Depth

Station Depth Elevation

Earthquake Activity

City Distance Mag. Time & Date
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature

Stations

Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   

Watches & Warnings

Flash Flood Watch
Issued: 8:39 PM CDT Sep. 20, 2019 – National Weather Service

... Flash Flood Watch remains in effect from Saturday evening
through Sunday evening...

The Flash Flood Watch continues for

* portions of south central Iowa, southeast Iowa, and southwest
Iowa, including the following areas, in south central Iowa,
Appanoose, Clarke, Decatur, Lucas, Mahaska, Marion, Monroe,
Ringgold, and Wayne. In southeast Iowa, Davis and Wapello. In
southwest Iowa, Taylor.

* From Saturday evening through Sunday evening

* rainfall amounts of 1 to 3 inches with locally higher amounts
possible. Rain rates may approach 2 inches per hour at times.

* Ponding of water on roadways along with quick rises on local
creeks and streams can be expected. Low water crossings may
become impassable.

Precautionary/preparedness actions...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.

You should monitor later forecasts and be prepared to take action
should flash flood warnings be issued.



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