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Locally Generated Forecast - By RiverCityWeather.Net
This forecast is generated by RiverCityWeather.Net based on data from our
weather instruments located here. It is updated hourly at 20 minutes past the hour.
This forecast is very experimental, may or may not be accurate, and should not
be relied upon for any reason. Enjoy the fun, however - Use at your own risk!
Forecast for Jacksonville, FL - Initialized Tue Mar 9 19:30:02 EST 2010
| Tonight | Wednesday | Wednesday Night | Thursday | Thursday Night | Friday | Friday Night | Saturday |
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| Chance of Rain | Rain Likely | Rain Likely | Rain Likely | Chance of Rain | Rain Likely | Chance of Rain | Chance of Rain |
| 50° | 56° | 52°
|
61° | 56° | 66° | 54° | 65° |
| 50% .25 in |
80% 3 in |
70% .35 in |
80% .5 in |
40% .1 in |
70% .35 in |
<20% .1 in |
20% .1 in |
Locally Generated Threat Forecast Details - By RiverCityWeather.Net
| WXSIM threat forecast for Jacksonville, initialized at 6:55 PM Mar 9, 2010 | |
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No Hazards |
| Significant weather events are not anticipated in the forecast period. | |
| Locally Generated Threat Forecast Details By RiverCityWeather.Net | |
Locally Generated Full Forecast Details - By RiverCityWeather.Net
| Tonight | ![]() |
50° | 50% .25 in |
Partly cloudy in the evening, becoming cloudy after midnight. Patchy light fog after midnight. A chance of rain after midnight. Low 50. Wind south-southeast around 7 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch. |
| Wednesday | ![]() |
56° | 80% 3 in |
Dense overcast. Patchy light fog. Rain likely. High 56. Wind south-southeast around 7 mph in the morning, becoming east in the afternoon. Chance of precipitation 80 percent. Precipitation mostly around 3 inches. |
| Wednesday Night | ![]() |
52°
|
70% .35 in |
Dense overcast. Patchy light fog. Rain likely. Low 52, but temperatures rising after midnight. Wind east-northeast around 6 mph in the evening, becoming southeast after midnight. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch. |
| Thursday | ![]() |
61° | 80% .5 in |
Dense overcast in the morning, becoming cloudy in the afternoon. Patchy light fog in the morning. Rain likely in the morning, then a chance of rain in the afternoon. High 61. Wind southeast around 8 mph, gusting to 14 mph. Chance of precipitation 80 percent. Precipitation mostly around half an inch. |
| Thursday Night | ![]() |
56° | 40% .1 in |
Mostly cloudy to cloudy. Patchy light fog. A chance of rain in the evening, then a slight chance of rain after midnight. Low 56. Wind southeast around 3 mph. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch. |
| Friday | ![]() |
66° | 70% .35 in |
Cloudy in the morning, becoming partly to mostly cloudy in the afternoon. Light to moderate fog in the morning. A chance of rain in the morning, then rain likely in the afternoon. High 66. Wind south around 7 mph, gusting to 14 mph, in the morning, becoming 12 mph in the afternoon. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch. |
| Friday Night | ![]() |
54° | <20% .1 in |
Fair in the evening, becoming mostly clear after midnight. Patchy light fog after midnight. A slight chance of rain. Low 54. Wind west around 7 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than a tenth of an inch. |
| Saturday | ![]() |
65° | 20% .1 in |
Partly to mostly sunny in the morning, becoming mostly cloudy to cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain in the afternoon. High 65. UV index up to 6. Wind west-northwest around 9 mph in the morning, becoming 12 mph in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch. |
| Saturday Night | ![]() |
54° | 20% .1 in |
Mostly cloudy to cloudy. A slight chance of rain. Low 54. Wind west-northwest around 11 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch. |
* THIS FORECAST WAS MADE IN AUTOMATED MODE AND MAY BE LESS ACCURATE THAN OTHERWISE *
Locally Generated Forecast Graphic - By RiverCityWeather.Net
Locally Generated Forecast Summary - By RiverCityWeather.Net
Summary (min and max values):
DATE MIN MAX MIN AT MAX AT DEW PT R.HUM %V.S.T. WIND SUNRISE SUNSET
---------------------------------------------------------------------------------
Mar 9 * 54 66 11:55 P 6:55 P 45 46 48 72 51 85 5 7 7:44 A 7:30 P
Mar 10 50 56 7:20 A 3:15 P 46 53 72 100 8 67 5 7 7:43 A 7:31 P
Mar 11 53 61 12:05 A 6:20 P 53 56 80 100 8 48 2 12 7:42 A 7:31 P
Mar 12 56 66 7:35 A 6:20 P 55 58 68 98 19 95 3 14 7:40 A 7:32 P
Mar 13 54 65 8:00 A 12:15 P 52 55 70 92 21 94 6 12 7:39 A 7:33 P
Mar 14* 54 61 7:55 A 3:25 P 52 53 73 92 33 57 9 12 7:38 A 7:33 P
* incomplete data
Supplemental data: (means, except totals for solar energy, %PCH, and PTOT)
DATE TEMP DEW PT %RH W.SPD RS.WS RS.WD %SC %SUN Wh/m^2 %PCH PTOT SN.DEP
---------------------------------------------------------------------------------
Mar 9 * 59.0 45.2 61 6.5 6.3 157 65 36 10 1 0.00 0.0
Mar 10 52.4 51.1 96 6.4 4.8 124 98 2 1200 87 3.54 0.0
Mar 11 56.3 54.2 93 5.9 5.9 132 96 5 1804 89 0.70 0.0
Mar 12 59.6 56.0 88 7.4 5.0 189 69 27 2994 79 0.34 0.0
Mar 13 58.4 53.6 84 9.2 9.2 283 55 33 3696 36 0.03 0.0
Mar 14* 57.2 52.5 85 10.9 10.9 277 92 3 2223 17 0.00 0.0
* incomplete data
Nighttime lows and daytime highs:
Tue Wed Thu Fri Sat Sun
Mar 9 Mar 10 Mar 11 Mar 12 Mar 13 Mar 14
|M 66|50 56|52 61|56 66|54 65|54 61|
Totals ( 4 complete days ) :
AV MIN AV MAX AV DP AV RH AV WS RES WS RES WD AV SC %SUN AV PR AV SD
53.4 62.1 53.7 90 7.2 2.4 188 80 17 1.15 0.0
Weather Facts
Folklore - "When clouds look like black smoke, A wise man will put on his cloak."




