Dense Fog Advisory DENSE FOG ADVISORY - Plano, Collin County, Texas
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Updated: @ 27-Jan-2020 12:40am - next update at 12:45am  
Summary / Temperature Wind Precipitation Outlook


Night time, Dry, Clear skies
Night time, Dry, Clear skies

45.3°F Colder 1.5°F than last hour.
---
Currently 45.3°F, Max: 47.0°F, Min: 45.3°F Feels like:
°F

24-hr
difference
-11.4°FColder 11.4°F than yesterday at this time.
TEMP HIGH LOW
Today 47.0°F
12:04am
45.3°F
12:39am
Yesterday 61.8°F
3:27pm
46.5°F
11:58pm
Record 81°F
1975
12°F
1963
Normal 57°F
36°F
 Calm ENE
0.0
Gust:
0.0 mph
Calm
60-Min Avg: Calm
120-Min Avg: Calm
Max Gust: 0.0 mph 12:16pm
Month: 34.5 mph Jan 11
Today: 0.00 in
Yesterday: 0.00 in
Last
Rain:
1/23/2020
4:34 AM
January: 3.33 in
Last 7 Days: 0.56 in
Rain Season:1 3.33 in
Rain Days: 10 in 2020
3 days since last rain.
Monday

Monday: Areas Of Fog then Partly Sunny
Areas Of Fog then Partly Sunny

Barometer Humidity/Dew Point Moon
Current: 30.046 inHg Rising 0.01 °F/hr
1-Hr Trend: Steady
3-Hr Trend: Steady
High: 30.047  | Low: 30.040
Humidity: 94 %  
Humidex: 45.0°F
Dew Point: 43.7°F Decreased 1.4°F since last hour.
Wetbulb: 44.6°F
Waxing Crescent
Waxing Crescent, Moon at 2 days in cycle
5%
Illuminated
UV Forecast Current Solar Energy
27-Jan-2020   Medium   3.3   
28-Jan-2020   Medium   3.0   
29-Jan-2020   Medium   3.1   
Energy: 0 W/m2 (0%)
High: 0 at  12:00am
Apparent Temp: 44.5°F
Wind Chill Heating Degree Days Sun
Current: 45.3°F
Today: 45.3°F  at 12:39am
Yesterday: 46.5°F
Last Week: 30.9°F
Record: 0.5°F   03-Mar-2014
Today: 0.4
January: 376.6
2020 to Date: 375.1
Cooling Degree Days
2020 to Date: 3.5
Daylight: Possible hours of Daylight
10:28
00:01:30 Min
Almanac Irrigation Index5 Station All Time Records Fire Risk
Sunrise: 7:25am
Sunset: 5:53pm
Moonrise: 9:19am
Moonset: 7:36pm
Full Moon: February 09 2020
New Moon: 15:33 UTC February 23 2020
Updated at Midnight
Current: 0.00 in   
7-Days Rain: 0.56 in   
7-Days ET: 0.30 in   
7-Day: 0.26 in 0.26 in water in excess of what evaporated in last 7 days.
January: 2.28 in 2.28 in water in excess of what evaporated this month.
Irrigation System: Standby
Other Conditions
Air Density: 1.26 kg/m3
Cloud Height: 1127 ft
HIGHS: LOWS:
108.1°F
26-Jul-2016
11.7°F
17-Jan-2018
Daytime Records
  106.7°F on: Jul 21 2018   19.9°F on: Mar 02 2014
Nitetime Records
  94.1°F on: Jul 23 2018 16.7°F on: Jan 17 2018
ICN:1 ISS:Ok CON:4.9 RCP:98%
Chandler Burning Index
Chandler Burning Index: LOW
Currently:
-2.0 at 00:40 AM
1 Rain season: Jan 1st to Dec 31st.    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.)
 NWS Weather Forecast  -   Overnight's and Monday's Outlook
Overnight

Overnight: Areas Of Fog
Areas Of Fog

Lo 46 °F
NWS forecast: Areas of fog after 1am. Mostly cloudy, with a low around 46. South southwest wind around 0 mph.
Monday

Monday: Areas Of Fog then Partly Sunny
Areas Of Fog then Partly Sunny

Hi 65 °F
NWS forecast: Areas of fog before 10am. Partly sunny, with a high near 65. South southeast wind 0 to 10 mph.
 NWS NWS Short Term Weather Forecast
Monday

Monday: Areas Of Fog then Partly Sunny
Areas Of Fog then Partly Sunny
Monday
Night
Monday Night: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers
Tuesday

Tuesday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday

Thursday: Slight Chance Rain Showers
Slight Chance Rain Showers
Thursday
Night
Thursday Night: Mostly Cloudy
Mostly Cloudy
Hi 65 °F Lo 52 °F Hi 56 °F ↓ Lo 38 °F Hi 51 °F Lo 39 °F Hi 52 °F Lo 40 °F
US Radar & Infrared Satellite
US Radar National Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.