Johnston, IA

4:51 PM CDT on September 23, 2014 (GMT -0500)
Biotique Systems Heartland | Change Station
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Current Station
Personal Weather Station
Location: Grimes, IA
Elevation: 935 ft
Nearby Weather Stations

Elev 935 ft 41.70 °N, 93.76 °W | Updated 11 minutes ago

Partly Cloudy
Partly Cloudy
69.3 °F
Feels Like 69.3 °F
N
7.0
Wind Variable Wind from ESE
Gusts 9.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
7:03 AM 7:10 PM
Waning Crescent, 0% visible
Pressure 30.17 in
Visibility 10.0 miles
Clouds Clear
Dew Point 56 °F
Humidity 62%
Rainfall 0.00 in
Snow Depth Not available.
UV 1.0 out of 12
Pollen 4.90 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KIKV 232135Z AUTO 14009KT 10SM CLR 21/12 A3017 RMK AO2

More Conditions Fewer Conditions

Pressure 30.17 in
Visibility 10.0 miles
Clouds Clear
Dew Point 56 °F
Humidity 62%
Rainfall 0.00 in
Snow Depth Not available.
UV 1.0 out of 12
Pollen 4.90 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KIKV 232135Z AUTO 14009KT 10SM CLR 21/12 A3017 RMK AO2

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Sep. 23, 2014 Rise Set
Actual Time 7:03 AM CDT 7:10 PM CDT
Civil Twilight 6:35 AM CDT 7:38 PM CDT
Nautical Twilight 6:03 AM CDT 8:10 PM CDT
Astronomical Twilight 5:29 AM CDT 8:43 PM CDT
Moon 6:28 AM CDT 6:49 PM CDT
Length of Visible Light 13h 02m
Length of Day
12h 06m
Tomorrow will be 2m 47s shorter.
Waning Crescent, 0% of the Moon is Illuminated
Today
Waning Crescent
Sep 24
New
Oct 1
First Quarter
Oct 8
Full
Oct 15
Last Quarter

Today's Extremes

State Highs State Lows

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By Dr. Jeff Masters
Director of Meteorology, Weather Underground
By Kari Strenfel
Meteorologist, Weather Underground
By Christopher C. Burt
Weather Historian, Weather Underground
September 23, 2014
September 23, 2014
September 23, 2014

Nearby

Air Quality

  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM2.5
Current Good
OZONE
Current Good
PM2.5
Tuesday Good
OZONE
Tuesday Good
PM2.5
Tuesday Good
CO
Tuesday Good
NO2
Wednesday Good
OZONE
Wednesday Good
PM2.5
Wednesday Good
CO
Wednesday Good
NO2
Thursday Good
OZONE
Thursday Good
PM2.5
Thursday Good
CO
Thursday Good
NO2
Friday Good
OZONE
Friday Good
PM2.5
Friday Good
CO
Friday Good
NO2
Saturday Good
OZONE
Saturday Good
PM2.5
Saturday Good
CO
Saturday Good
NO2
Sunday Good
OZONE
Sunday Good
PM2.5
Sunday Good
CO
Sunday Good
NO2

Snow Depth

Station Depth Elevation
No new snow has been reported.

Earthquake Activity

City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
No Stations Reporting

Nearby Weather Stations