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US Extremes

Past 24 hours
 
High Temp
102°F at Cotulla Municipal, TX
102°F at San Antonio/Stinson, TX
 
Low Temp
26°F at Nome, AK
 
Precipitation
4.14in at Yakutat, AK

Daylight Hours

12 hrs 14 min
of Daylight Today
 graph
50.8% 49.2%
Which is
2 min 49sec Shorter
Than Yesterday]
There are no active watches, warnings or advisories for zone MAZ020.

Regional Radar Regional Visible Satellite
Radar/Satellite images courtesy of Weather Underground.
spacer
METRIC | IMPERIAL
Updated: Sep-21-2019 @ 9:15am  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 5.2°F than last hour.

69.1°F

---
High Today
69.1°F
9:14 AM 		Low Today
60.0°F
6:37 AM
Yest High
78.3°F
4:31 PM 		Yest Low
49.9°F
3:09 AM
Sta* High
83.4°F
2016 		Sta* Low
49.5°F
2012
* This Station's Records Since 12/2012
<!-- fixupCondition in='Overcast and gloomy/Dry ' out='Overcast and gloomy, Dry' ocnt='2' --><!-- vals split on slash --> Overcast and gloomy, Dry Overcast and gloomy, Dry

Wind from NNE Wind:  NNE
2.6
Gusting to:
 1.0 mph
Current Rain Rain:
0.00 in
Fire Weather Index: MINIMAL Current FWI:4
Fire Danger:
3.0 of 232
Today

Today: Sunny
Sunny
Tonight

Tonight: Mostly Clear then Patchy Fog
Mostly Clear then Patchy Fog
Sunday

Sunday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Hi 81 °F Lo 58 °F Hi 79 °F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 2.9°F since last hour. 60.5°F
Last Hour: Increased 2.9°F since last hour. 2.9°F
High 12:01 AM: 61.3°F
Low 6:37 AM: 55.2°F
Record High: 85.3°F on
20-Jul-2019
Record Low: -18.2°F on
14-Feb-2016
Wetbulb: 63.9°F
Rain Today
rain graph
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.10 in
Sep Rain: 0.50 in
Sep to Date
  Avg:10 		1.36 in
Sep to Date
  Diff from Avg:10 		Under 0.86 in for the month 0.86 in
Sep Avg: 3.01 in
Diff from Avg: Under 2.51 in for the month 2.51 in
Season:1 22.41 in
YTD
  Avg:11 		23.19 in
YTD
  Diff from Avg:11 		Under 0.78 in for the year 0.78 in
Last Rain
Time/Date: 		15-Sep-2019
at 12:39 AM
83 rain days in 2019
5 days in September
6 days since last rain
Current: NNE  2.6 mph
1Hr Average: 1.0 mph
Wind Run: 7.61 miles
Wind Gust
Current: 1.0 mph mph
Today: 11.5 mph 2:29 AM
Month: 26.0 mph 4-Sep
Year: 45.0 mph 25-Feb
Record Gust: 50.9 mph
29-Oct-2012
Sunlight:
12 hrs 14 min
of Sunlight Today
 graph 51% 49%
Which is
2 min 49 sec Shorter
Than Yesterday
 
Morning Crescent, 22 days, 2 hours, 41 minutes in cycle
2%
Illuminated
Humidity Barometer
Current: Decreased 6% since last hour. 74%
Last Hour: Decreased 6% since last hour. 6%
High 12:00 AM: 87%
Low 9:08 AM: 74%
Record High: 100%
29-Jun-2013
Record Low: 17%
6-Apr-2013
Current: Rising 0.005 inHg/hr 30.188 inHg
Last Hour: Steady
High 8:38 AM: 30.190 in.
Low 12:16 AM: 30.108 in.
Record High: 30.862 inHg
25-Nov-2015
Record Low: 28.789 inHg
4-Jan-2018
Cooling Degree Days Tide Heat Index Air
Today: 0.0
Sep: 33.0
2019 to Date: 689.3
Heating Degree Days
2019 to Date: 3623.0

4 hours, 50 minutes to high tide at
02:08 PM EDT
Current: 69.1°F
High 9:14am: 69.1°F
Yesterday: 78.3°F
Record: 123.1°F
20-Jul-2019
Quality
Index6:
21

Good
Density:
1.20 kg/m3
UV Summary/Forecast Solar Summary
Sep-21

5.8 		Sep-22

5.8 		Sep-23

6.3
Sunrise is at: 6:30 am
Solar Noon: 12:37
Sunset is at: 6:44 pm
Almanac Snow3 Station All Time Records Cloud Level
Currently: Morning
YTD Avg Temp: 53.9°F
Sunrise: 6:30 am
Sunset: 6:44 pm
Moonrise: 10:33 pm
Moonset: 1:34 pm
Full Moon: September--2019
New Moon: 18:27 UTC
September--2019
Today: 0.00 in
Yesterday: 0.00 in
Sep Snow: No Change 0.00 in
Sep Avg: 0.00 in
Diff from Avg: 0.00 in
Season Total:2 0.00 in
Snow Depth: 0.00 in
0 snow day in September
0 snow day this season.2
HIGHS: LOWS:
95.0°F
1-Jul-2018 		-8.1°F
14-Feb-2016
Daytime Records
  93.0°F
21-Jul-2019 		  3.2°F
14-Feb-2016
Nitetime Records
  83.5°F
22-Jul-2019 		  -1.1°F
14-Feb-2016
ICN:6 | S3C2:2 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:100%
1 Rain season: Jan 1st to Dec 31st.   4 Updated at Noon Central Time.   6 Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight.   10 Historical average only to day 21 of just the month of September for this station since 2012.   11 Historical average rain this season to day 21 of September for this station since 2012.
 NWS Weather Forecast  -   Outlook Today & Tonight
Today

Today: Sunny
Sunny

Hi 81 °F 		NWS forecast: Sunny, with a high near 81. Northwest wind 2 to 8 mph.
 Tonight

Tonight: Mostly Clear then Patchy Fog
Mostly Clear then Patchy Fog

Lo 58 °F 		NWS forecast: Patchy fog after 5am. Mostly clear, with a low around 58. South wind 2 to 7 mph.
 NWS Short Term Weather Forecast
Sunday

Sunday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday

Monday: Partly Sunny
Partly Sunny
Monday
Night
Monday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Tuesday

Tuesday: Chance Rain Showers
Chance Rain Showers
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Hi 79 °F Lo 65 °F Hi 79 °F Lo 63 °F Hi 74 °F Lo 55 °F Hi 71 °F
Version 6.94 - 13-Oct-2015 - Script Mods by: BurnsvilleWeatherLIVE.com


Random Weather Facts

Weather Terms
Dew Point - A measure of atmospheric moisture. It is the temperature to which air must be cooled in order to reach saturation (assuming pressure and moisture content are constant).

Weather History for September 21
 
1987
Tropical Storm Emily, which formed in the Carribean the previous afternoon, caused considerable damage to the banana industry of Saint Vincent in the Windward Islands. Unseasonably hot weather continued in Florida and the western U.S. Redding CA and Red Bluff CA, with record highs of 108 degrees, tied for honors as the hot spot in the nation. (The National Weather Summary)
1989
Hurricane Hugo slammed into the South Carolina coast about 11 PM, making landfall near Sullivans Island. Hurricane Hugo was directly responsible for thirteen deaths, and indirectly responsible for twenty-two others. A total of 420 persons were injured in the hurricane, and damage was estimated at eight billion dollars, including two billion dollars damage to crops. Sustained winds reached 85 mph at Folly Beach SC, with wind gusts as high was 138 mph. Wind gusts reached 98 mph at Charleston, and 109 mph at Shaw AFB. The biggest storm surge occurred in the McClellanville and Bulls Bay area of Charleston County, with a storm surge of 20.2 feet reported at Seewee Bay. Shrimp boats were found one half mile inland at McClellanville. (National Weather Summary) (Storm Data)