There are no active watches, warnings or advisories for Collin County (Texas).
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Updated: @ Dec-14-2018 8:10pm - next update at 8:15pm  
Summary / Temperature Wind Precipitation Outlook


Night time, Dry, Overcast
Night time, Dry, Overcast

46.7°F Warmer 0.8°F than last hour.
---
Currently 46.7°F, Max: 46.7°F, Min: 41.9°F Feels like:
°F

24-hr
difference
1.1°FWarmer 1.1°F than yesterday at this time.
TEMP HIGH LOW
Today 46.7°F
8:03pm
41.9°F
6:23am
Yesterday 64.4°F
12:28pm
44.2°F
11:57pm
Record 80°F
1995
14°F
1901
Normal 57°F
37°F
 Wind from W W
6.5
Gust:
4.0 mph
Light Breeze
60-Min Avg: 8.1 mph
120-Min Avg: 9.2 mph
Max Gust: 26.5 mph 7:47am
Month: 26.5 mph Dec 14
Today: 0.06 in
Storm Rain: 0.83 in
Yesterday: 0.77 in
Last
Rain:
12/14/2018
3:12 PM
December: 2.63 in
Last 7 Days: 1.35 in
Rain Season:1 58.72 in
Rain Days: 89 in 2018
5 rain days in December.
Saturday

Saturday: Sunny
Sunny

Barometer Humidity/Dew Point Moon
Current: 30.112 inHg Rising 0.01 °F/hr
1-Hr Trend: Steady
3-Hr Trend: Rising
High: 30.115  | Low: 29.815
Humidity: 88 % Decreased 2% since last hour.
Humidex: 46.3°F
Dew Point: 43.3°F Increased 0.2°F since last hour.
Wetbulb: 45.2°F
Waxing Crescent
Waxing Crescent, Moon at 7 days in cycle
46%
Illuminated
UV Forecast Current Solar Energy
Dec-14-2018   Low   2.3   
Dec-15-2018   Low   2.5   
Dec-16-2018   Low   2.5   
Energy: 0 W/m2 (0%)
High: 167 at  11:23am
Apparent Temp: 42.4°F
Wind Chill Heating Degree Days Sun
Current: 43.5°F
Today: 34.6°F  at 6:41am
Yesterday: 38.9°F
Last Week: 27.5°F
Record: 0.5°F   Mar-03-2014
Today: 17.6
December: 248.4
2018 to Date: 2275.1
Cooling Degree Days
2018 to Date: 2884.1
Daylight: Possible hours of Daylight
09:59
-00:00:20 Min
Almanac Irrigation Index5 Station All Time Records Fire Risk
Sunrise: 7:22am
Sunset: 5:21pm
Moonrise: 1:02pm
Moonset: 12:01am
Full Moon: December 22 2018
New Moon: 01:29 UTC January 6 2019
Updated at Midnight
Current: 0.02 in   
7-Days Rain: 1.35 in   
7-Days ET: 0.22 in   
7-Day: 1.13 in 1.13 in water in excess of what evaporated in last 7 days.
December: 2.1 in 2.1 in water in excess of what evaporated this month.
Other Conditions
Air Density: 1.26 kg/m3
Cloud Height: 1525 ft
HIGHS: LOWS:
108.1°F
Jul-26-2016
11.7°F
Jan-17-2018
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:13 ISS:Ok CON:4.7 RCP:96%
Chandler Burning Index
Chandler Burning Index: LOW
Currently:
-1.4 at 8:10 PM
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.)
  Weather Forecast  -   Tonight's and Saturday's Outlook
Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 34 °F
NWS forecast: Partly cloudy, with a low around 34. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday

Saturday: Sunny
Sunny

Hi 57 °F ↓
NWS forecast: Sunny. High near 57, with temperatures falling to around 53 in the afternoon. Northwest wind 5 to 10 mph.
  NWS Short Term Weather Forecast
Saturday

Saturday: Sunny
Sunny
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday

Monday: Mostly Sunny
Mostly Sunny
Monday
Night
Monday Night: Mostly Cloudy
Mostly Cloudy
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Tuesday
Night
Tuesday Night: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
Hi 57 °F ↓ Lo 38 °F Hi 61 °F ↓ Lo 41 °F Hi 58 °F ↓ Lo 42 °F Hi 62 °F Lo 48 °F
US Radar & Visible Satellite
US Radar National Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.