WXSIM Forecast for: Shreveport
Issued by: SoHiWeather
This is a SoHiWeather generated Forecast. See NWS below for official forecast.
Compare Forecasts
Updated: Friday, 12-Mar-2010 07:00 pm
 
Tonight

Partly Cloudy
Partly Cloudy		 Saturday

Mostly Sunny
Mostly Sunny		 Saturday
night
Mostly Clear
Mostly Clear		 Sunday

Sunny
Sunny		 Sunday
night
Mostly Clear
Mostly Clear		 Monday

Sunny
Sunny		 Monday
night
Mostly Cloudy
Mostly Cloudy		 Tuesday

Mostly Sunny
Mostly Sunny		 Tuesday
night
Mostly Cloudy
Mostly Cloudy
<.1 in.
Low: 45° High: 63° Low: 44° High: 71° Low: 43° High: 68° Low: 42° High: 67° Low: 45°
WNW
8
mph
 WNW
10
mph
 WNW
5
mph
 NW
6
mph
 N
5
mph
 N
6
mph
 N
4
mph
 NW
5→8
mph
 NW
5
mph

 

Tonight
 
 Partly cloudy in the evening, becoming fair after midnight. Low 45°. Wind west-northwest around 8 mph.
Saturday
 
 Sunny in the morning, becoming mostly sunny in the afternoon. High 63°. UV index up to 6. Wind west-northwest around 10 mph.
Saturday night
 
 Mostly clear in the evening, becoming clear after midnight. Low 44°. Wind west-northwest around 5 mph.
Sunday
 
 Sunny. High 71°. UV index up to 6. Wind northwest around 6 mph.
Sunday night
 
 Mostly clear in the evening, becoming clear after midnight. Low 43°. Wind north around 5 mph.
Monday
 
 Sunny. High 68°. UV index up to 6. Wind north around 6 mph.
Monday night
 
 Mostly clear in the evening, becoming partly to mostly cloudy after midnight. Low 42°. Wind north around 4 mph.
Tuesday
 
 Partly to mostly sunny. High 67°. Wind northwest around 5 mph in the morning, becoming 8 mph in the afternoon.
Tuesday night
 
 Mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. A slight chance of rain. Low 45°. Wind northwest around 5 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than a tenth of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.

National Weather Service Forecast for: Shreveport LA
Issued by: National Weather Service Shreveport, LA
Updated: 8:54 pm CST Mar 12, 2010

Overnight

Partly Cloudy
Partly
Cloudy
Lo 44 °F
Saturday

Partly Sunny
Partly
Sunny
Hi 62 °F
Saturday
Night
Partly Cloudy
Partly
Cloudy
Lo 43 °F
Sunday

Mostly Sunny
Mostly
Sunny
Hi 70 °F
Sunday
Night
Partly Cloudy
Partly
Cloudy
Lo 45 °F
Monday

Mostly Sunny
Mostly
Sunny
Hi 67 °F
Monday
Night
Partly Cloudy
Partly
Cloudy
Lo 46 °F
Tuesday

Slight Chance Rain. Chance for Measurable Precipitation 20%
Slight Chc
Rain
Hi 69 °F
Tuesday
Night
Slight Chance Rain. Chance for Measurable Precipitation 20%
Slight Chc
Rain
Lo 47 °F










Overnight
 
 Partly cloudy, with a low around 44. West wind around 10 mph.
Saturday
 
 Partly sunny, with a high near 62. West wind between 5 and 10 mph.
Saturday Night
 
 Partly cloudy, with a low around 43. Northwest wind around 5 mph.
Sunday
 
 Mostly sunny, with a high near 70. Northwest wind around 5 mph.
Sunday Night
 
 Partly cloudy, with a low around 45. North wind around 5 mph.
Monday
 
 Mostly sunny, with a high near 67.
Monday Night
 
 Partly cloudy, with a low around 46.
Tuesday
 
 A 20 percent chance of rain. Mostly cloudy, with a high near 69.
Tuesday Night
 
 A 20 percent chance of rain. Mostly cloudy, with a low around 47.
Wednesday
 
 A 20 percent chance of rain. Mostly cloudy, with a high near 68.
Wednesday Night
 
 Mostly cloudy, with a low around 46.
Thursday
 
 Mostly cloudy, with a high near 71.
Thursday Night
 
 Partly cloudy, with a low around 49.

Forecast from NOAA-NWS for Shreveport LA.

WxSim & NWS Forecast Comparison

National Weather Service (NW), Actual Observed (Act), WxSim Generated (WS)
Morning Forecasts
Updated: 03-12-10 at 6:00 am
Temps Forecast Day Day +1 Day +2 Day +3
° F High Low High Low High Low High Low
Date NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
03-12-10 62   64 42   45 61   63 41   41 68   69 43   41 66   66 45   42
03-11-10 72 69.4 71 47 43.3 48 63   62 41   43 60   64 40   40 68   69 46   41
03-10-10 74 79.0 76 51 48.8 56 70 69.4 74 44 43.3 51 63   65 42   45 60   64 40   40
03-09-10 73 79.4 74 59 56.9 61 72 79.0 73 51 48.8 53 71 69.4 75 45 43.3 50 59   61 43   46
03-08-10 64 62.0 58 55 57.2 48 75 79.4 66 56 56.9 59 71 79.0 74 47 48.8 57 70 69.4 75 48 43.3 55
03-07-10 69 66.3 70 48 51.1 53 65 62.0 59 56 57.2 52 74 79.4 74 54 56.9 56 74 79.0 76 47 48.8 51
03-06-10 69 68.9 68 43 44.5 47 69 66.3 71 45 51.1 46 65 62.0 65 56 57.2 50 75 79.4 75 54 56.9 51
03-05-10 67 67.1 66 42 38.5 47 66 68.9 70 44 44.5 48 67 66.3 65 48 51.1 49 65 62.0 56 53 57.2 49
03-04-10 63 63.1 62 37 36.9 39 66 67.1 66 41 38.5 41 67 68.9 68 44 44.5 46 69 66.3 67 51 51.1 54
03-03-10 57 56.5 56 29 30.1 32 63 63.1 63 37 36.9 39 66 67.1 65 41 38.5 43 67 68.9 66 44 44.5 46
Results NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS
# Wins 5 1 3 8 0 1 3 3 2 6 1 1 3 2 2 5 0 2 3 1 2 6 0 0
% Wins 55.6 11.1 33.3 88.9   11.1 37.5 37.5 25 75 12.5 12.5 42.9 28.6 28.6 71.4   28.6 50 16.7 33.3 100   0
Ave Error 2.2   2 2.2   5 2.7   4 1.8   4 3.1   3 2   4 2.9   4 2.4   5
Std Dev 2.2   2 1.3   3 2.3   4 1.9   3 2.9   3 1.4   4 2.7   3 2.2   5

Afternoon Forecasts
Updated: 03-12-10 at 1:00 pm
Temps Forecast Day Day +1 Day +2 Day +3
° F High Low High Low High Low High Low
Date NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
03-12-10 62   64 42   45 61   63 41   42 68   69 43   41 66   68 45   44
03-11-10 72 69.4 73 47 43.3 49 63   62 41   44 60   62 40   42 68   70 46   41
03-10-10 80 79.0 80 51 48.0 55 70 69.4 75 44 43.3 49 63   64 42   45 60   63 40   40
03-09-10 74 79.4 78 57 56.9 57 72 79.0 78 48 48.0 56 73 69.4 74 44 43.3 49 64   65 44   48
03-08-10 62 62.0 65 55 57.2 53 74 79.4 65 54 56.9 53 73 79.0 76 47 48.0 55 70 69.4 72 48 43.3 52
03-07-10 67 66.3 69 49 51.1 48 66 62.0 51 56 57.2 47 74 79.4 68 54 56.9 56 74 79.0 76 45 48.0 54
03-06-10 68 68.9 70 44 44.5 43 69 66.3 61 45 51.1 46 64 62.0 62 56 57.2 51 77 79.4 66 53 56.9 54
03-05-10 67 67.1 69 42 38.5 44 66 68.9 69 44 44.5 46 67 66.3 64 48 51.1 47 65 62.0 64 53 57.2 52
03-04-10 64 63.1 63 37 36.9 41 67 67.1 65 42 38.5 43 69 68.9 68 44 44.5 47 70 66.3 70 50 51.1 56
03-03-10 57 56.5 57 29 30.1 33 63 63.1 63 37 36.9 38 66 67.1 66 41 38.5 43 67 68.9 67 44 44.5 47
Results NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS
# Wins 5 2 2 8 1 0 5 1 2 7 0 1 4 1 2 6 0 1 2 2 2 5 0 1
% Wins 55.6 22.2 22.2 88.9 11.1 0 62.5 12.5 25 87.5   12.5 57.1 14.3 28.6 85.7   14.3 33.3 33.3 33.3 83.3   16.7
Ave Error 1.3   2 1.8   4 2.9   5 1.9   5 2.7   3 1.7   4 2.8   4 2.9   5
Std Dev 1.6   1 1.5   2 2.4   5 2   4 2.4   4 1.3   3 2.6   4 2.5   4

Evening Forecasts
Updated: 03-12-10 at 7:00 pm
Temps Forecast Day Day +1 Day +2 Day +3
° F Low High Low High Low High Low High
Date NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
03-12-10 41   45 62   63 43   44 70   71 45   43 67   68 46   42 69   67
03-11-10 45 43.3 50 61 69.4 65 41   47 60   63 42   41 67   68 45   41 68   66
03-10-10 50 48.0 54 74 79.0 75 47 43.3 50 59 69.4 63 41   44 59   63 39   42 65   69
03-09-10 57 56.9 53 72 79.4 68 51 48.0 57 70 79.0 73 46 43.3 48 61 69.4 64 42   45 62   61
03-08-10 55 57.2 54 75 62.0 72 56 56.9 61 71 79.4 76 47 48.0 53 70 79.0 76 48 43.3 52 61 69.4 64
03-07-10 48 51.1 45 65 66.3 51 56 57.2 47 74 62.0 66 54 56.9 57 74 79.4 76 47 48.0 56 71 79.0 76
03-06-10 42 44.5 41 67 68.9 66 49 51.1 48 66 66.3 55 56 57.2 48 74 62.0 74 54 56.9 55 74 79.4 75
03-05-10 42 38.5 41 66 67.1 67 44 44.5 45 67 68.9 68 48 51.1 49 65 66.3 64 53 57.2 52 70 62.0 75
03-04-10 39 36.9 38 64 63.1 62 43 38.5 42 68 67.1 68 43 44.5 46 66 68.9 65 48 51.1 48 66 66.3 63
03-03-10 29 30.1 31 63 56.5 62 37 36.9 38 66 63.1 65 41 38.5 42 67 67.1 67 44 44.5 47 69 68.9 69
Results NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS NW Tie WS
# Wins 6 0 3 4 0 5 6 1 1 1 1 6 4 1 2 2 2 3 4 1 1 2 1 3
% Wins 66.7   33.3 44.4   55.6 75 12.5 12.5 12.5 12.5 75 57.1 14.3 28.6 28.6 28.6 42.9 66.7 16.7 16.7 33.3 16.7 50
Ave Error 2   4 5.1   6 2   5 5.7   4 2.1   4 5.6   4 2.7   5 5   5
Std Dev 1.1   2 4.2   5 1.4   4 4.9   4 1.5   4 4.7   4 2.5   4 4.5   4