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Radar Legend
Bless America
Evening OBSERVATIONS: Its evening,clear night and it feels cool outside. The temperature has been falling for the last few hours. There is a calm from the west north west. Visibility is about 10 mile(s). The barometer has been steady over the last hour.
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METRIC | IMPERIAL
Updated: 08-May-2021 @ 9:22pm  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 3.9°F than last hour.

48.9°F

Cool
High Today
60.5°F
17:22
Low Today
41.1°F
04:42
Yest High
67.3°F
13:53
Yest Low
44.8°F
05:30
Station High
86.4°F
2014*
Station Low
40.4°F
2017*
BWI High
93°F
1930
BWI Low
33°F
1997
* This Station's Records Since 8/2004
Clear Night Clear Night

Calm Wind:  WNW
0.0

Gusting to:
0.0 mph
Current Rain Rain:
0.06 in
Fire Weather Index: MINIMAL Current FWI:4
Fire Danger:
0.4 of 232
Tonight

Tonight: Increasing clouds, with a low around 44. Northwest wind 7 to 10 mph.
Increasing
Clouds
Sunday

Sunday: A chance of showers, mainly after 3pm.  Cloudy through mid morning, then becoming mostly sunny, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the afternoon.  Chance of precipitation is 30%.
Chance
Showers
Sunday
Night
Sunday Night: A chance of showers.  Cloudy during the early evening, then becoming partly cloudy, with a low around 56. Southeast wind 7 to 10 mph becoming southwest after midnight.  Chance of precipitation is 30%.
Chance
Showers
Lo 44 °F Hi 68 °F Lo 56 °F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.7°F since last hour. 40.3°F
Last Hour: Decreased 0.7°F since last hour. 0.7°F
High 12:30: 47.5°F
Low 14:48: 38.1°F
Record High: 87.6°F on
16-Aug-2017
Record Low: -34.2°F on
17-Nov-2005
Wetbulb: 45.0°F
Today: 0.06 in
Storm Rain: 0.30 in
Yesterday: 0.24 in
Last 7 Days: 0.55 in
May Rain: 0.61 in
May to Date
  Avg:10
0.00 in
May to Date
  Diff from Avg:10
Over 0.61 in for the month 0.61 in
May Avg: 4.09 in
Diff from Avg: Under 3.48 in for the month 3.48 in
Season:1 12.09 in
YTD
  Avg:11
11.85 in
YTD
  Diff from Avg:11
Over 0.24 in for the year 0.24 in
Last Rain
Time/Date:
8-May-2021
at 14:54
42 rain days in 2021
4 days in May
0 days since last rain
Current: WNW  0.0 mph
1Hr Average: 0.9 mph
Wind Run: 68.54 miles
Wind Gust
Current: 0.0 mph
Today: 26.5 mph 16:15
Month: 28.8 mph 1-May
Year: 64.4 mph 26-Apr
Record Gust: 92.0 mph
19-Sep-2003
Sunlight:
14 hrs 7 min
17 sec
of Sunlight Today
Which is
2 min 2 sec longer than
yesterday
(Noon) graph (Midnight)

Waning Crescent
Waning Crescent, 26 days, 22 hours, 54 minutes in cycle
7%
Illuminated
Humidity Barometer
Current: Increased 8% since last hour. 72%
Last Hour: Increased 8% since last hour. 8%
High 07:26: 93%
Low 16:44: 48%
Record High: 100%
29-Sep-2005
Record Low: 11%
29-Nov-2014
Current: Rising 1.1  inHg/hr 1016.5 inHg
Last Hour: Steady
High 21:21: 1016.5
Low 04:09: 1009.7
Record High: 1045.5 inHg
28-Feb-2015
Record Low: 963.4 inHg
29-Oct-2012
Heating Degree Days Lightning Strikes Wind Chill Air
Today: 16.3
May: 44.0
2021 to Date: 2540.6
Cooling Degree Days
2021 to Date: 50.3
Last Min: 0
Last 5 Mins: 0
Last 30 Mins: 0
Last 60 Mins: 2
Last 12 Hrs: 278
May: 611
2021 to Date: 6500
Last
Strike:
20:24:50
05-Aug-2021
Current: 48.9°F
Low 07:47: 36.8°F
Yesterday: 43.4°F
Record: -25.1°F
21-Jan-2019
Metropolitan Baltimore, MD
Quality Index:16
39
Good
Last Updated:
Sat, 08 May 2021 06:45:03 EST

Davis AirLink Sensor13
AQI: 20.3
Particulate Matter Concentration g/m3
PM1.0: 4.1   PM2.5: 4.9   PM10: 4.9
UV Summary/Forecast Solar Summary
High Today:   6.9 @ 15:47
May-09

6.1
May-10

7.9
May-11

8.5
High Today:  
1385 W/m2 @ 13:10
Sun Hours Today:
04:46
   This Month: 43:10 Hrs
Rise: 05:59  Set: 20:07
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 45.5°F
Sunrise: 05:59
Sunset: 20:07
Moonrise: 05:10
Moonset: 18:08
Full Moon: 27-Apr-2021
New Moon: 19:01 UTC
11-May-2021
Updated at Midnight
Current ET: 0.13 in
7-Days Rain: 0.55 in
7-Days ET: 1.22 in
7-Day:  0.667 in water in deficit of what evaporated in last 7 days. 0.667 in
May:  0.61 in water in deficit of what evaporated this month. 0.61 in
HIGHS: LOWS:
138.9°F
3-Nov-2019
-0.0°F
1-Mar-2011
Daytime Records
  102.9°F
07-Jul-2012
  0.5°F
23-Nov-2019
Nitetime Records
  90.3°F
08-Jul-2012
  -0.0°F
01-Mar-2018
ICN:1 | S3C2:4 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:100%
METRIC | IMPERIAL
Updated: 08-May-2021 @ 9:22pm  
1 Rain season: Jan 1st to Dec 31st.   2 Snow season July 1st to June 30th.   3 Snow manually measured and updated as required.   4 Updated at Noon Eastern Standard Time.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   6 Air Quality Index is provided by AirNow and is updated hourly between the hours of 6AM and Midnight.   10 Historical average only to day 8 of just the month of May for this station since 2005.   11 Historical average rain this season to day 8 of May for this station since 2005.   12 NWS Zone Forecast (MDZ011).   13 Data from Davis AirLink AQ Sensor located at Halethorpe Weather-Watch.  
 NWS Weather Forecast  -   Outlook Tonight & Sunday
Tonight

Tonight: Increasing clouds, with a low around 44. Northwest wind 7 to 10 mph.
Increasing
Clouds

Lo 44 °F
NWS forecast: Increasing clouds, with a low around 44. Northwest wind 7 to 10 mph.
Local station forecast:12  Mostly clear this evening, then becoming partly cloudy. Showers likely with isolated thunderstorms this evening. Some thunderstorms may produce small hail this evening. Lows inthe mid 40s. Northwest winds 10 to 15 mph. Chance of rain 60 percent.
Sunday

Sunday: A chance of showers, mainly after 3pm.  Cloudy through mid morning, then becoming mostly sunny, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the afternoon.  Chance of precipitation is 30%.
Chance
Showers

Hi 68 °F
NWS forecast: A chance of showers, mainly after 3pm. Cloudy through mid morning, then becoming mostly sunny, with a high near 68. Light and variable wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
 NWS Short Term Weather Forecast
Sunday
Night
Sunday Night: A chance of showers.  Cloudy during the early evening, then becoming partly cloudy, with a low around 56. Southeast wind 7 to 10 mph becoming southwest after midnight.  Chance of precipitation is 30%.
Chance
Showers
Monday

Monday: A chance of showers, mainly before 9am.  Cloudy, then gradually becoming mostly sunny, with a high near 67. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 30%.
Chance
Showers
Monday
Night
Monday Night: Partly cloudy, with a low around 47. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Partly Cloudy
Tuesday

Tuesday: Mostly sunny, with a high near 65.
Mostly Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 44.
Mostly Clear
Wednesday

Wednesday: Sunny, with a high near 67.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 47.
Mostly Clear
Lo 56 °F Hi 67 °F Lo 47 °F Hi 65 °F Lo 44 °F Hi 67 °F Lo 47 °F
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