WXSIM Forecast for: Shreveport
Issued by: SoHiWeather
This is a SoHiWeather generated Forecast. See NWS below for official forecast.
Compare Forecasts
Updated: Thursday, 29-Jul-2010 07:00 pm
 
Tonight

Fog late
Fog late		 Friday

Fog a.m.
Fog a.m.		 Friday
night
Fog late
Fog late		 Saturday

Fog a.m.
Fog a.m.		 Saturday
night
Clear
Clear		 Sunday

Very Hot
Very Hot		 Sunday
night
Mostly Clear
Mostly Clear		 Monday

Very Hot
Very Hot		 Monday
night
Partly Cloudy
Partly Cloudy
Low: 73° High: 99° Low: 75° High: 101° Low: 76° High: 102° Low: 76° High: 104° Low: 79°
SW
3
mph
 W
5
mph
 WSW
4
mph
 W
5
mph
 SW
4
mph
 W
4
mph
 N→WSW
2
mph
 WNW→ESE
4
mph
 SSE→SW
4
mph

 

Tonight
 
 Partly cloudy in the evening, becoming fair after midnight. Light to moderate fog after midnight. Low 73°. Wind southwest around 3 mph.
Friday
 
 Mostly sunny in the morning, becoming sunny in the afternoon. Light to moderate fog in the morning. High 99°. Heat index up to 108°. UV index up to 10. Wind west around 5 mph.
Friday night
 
 Clear in the evening, becoming mostly clear after midnight. Patchy light fog after midnight. Low 75°. Wind west-southwest around 4 mph.
Saturday
 
 Sunny. Patchy light fog in the morning. High 101°. Heat index up to 111°. UV index up to 11. Wind west around 5 mph.
Saturday night
 
 Clear. Low 76°. Wind southwest around 4 mph.
Sunday
 
 Partly cloudy. High 102°. Heat index up to 112°. UV index up to 10. Wind west around 4 mph.
Sunday night
 
 Fair in the evening, becoming mostly clear after midnight. Low 76°. Wind north around 2 mph in the evening, becoming west-southwest after midnight.
Monday
 
 Sunny in the morning, becoming mostly sunny in the afternoon. High 104°. Heat index up to 114°. UV index up to 11. Wind west-northwest around 4 mph in the morning, becoming east-southeast in the afternoon.
Monday night
 
 Partly cloudy. Low 79°. Wind south-southeast around 4 mph in the evening, becoming southwest after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.

National Weather Service Forecast for: Shreveport LA
Issued by: National Weather Service Shreveport, LA
Updated: 4:10 pm CDT Jul 29, 2010

Tonight

Scattered Thunderstorms. Chance for Measurable Precipitation 30%
Scattered
Tstms
Lo 76 °F
Friday

Hot
Hot

Hi 98 °F
Friday
Night
Partly Cloudy
Partly
Cloudy
Lo 76 °F
Saturday

Hot
Hot

Hi 100 °F
Saturday
Night
Partly Cloudy
Partly
Cloudy
Lo 76 °F
Sunday

Hot
Hot

Hi 101 °F
Sunday
Night
Partly Cloudy
Partly
Cloudy
Lo 77 °F
Monday

Hot
Hot

Hi 102 °F
Monday
Night
Partly Cloudy
Partly
Cloudy
Lo 77 °F










Tonight
 
 Scattered showers and thunderstorms before 1am. Partly cloudy, with a low around 76. West wind around 5 mph. Chance of precipitation is 30%.
Friday
 
 Mostly sunny and hot, with a high near 98. Heat index values as high as 102. West wind around 5 mph.
Friday Night
 
 Partly cloudy, with a low around 76. West wind around 5 mph.
Saturday
 
 Mostly sunny and hot, with a high near 100. Heat index values as high as 104. West wind around 5 mph.
Saturday Night
 
 Partly cloudy, with a low around 76. West wind around 5 mph.
Sunday
 
 Mostly sunny and hot, with a high near 101.
Sunday Night
 
 Partly cloudy, with a low around 77.
Monday
 
 Mostly sunny and hot, with a high near 102.
Monday Night
 
 Partly cloudy, with a low around 77.
Tuesday
 
 Mostly sunny and hot, with a high near 101.
Tuesday Night
 
 Partly cloudy, with a low around 78.
Wednesday
 
 Mostly sunny and hot, with a high near 100.
Wednesday Night
 
 Partly cloudy, with a low around 78.

Forecast from NOAA-NWS for Shreveport LA.

WxSim & NWS Forecast Comparison

National Weather Service (NW), Actual Observed (Act), WxSim Generated (WS)
Morning Forecasts
Updated: 07-29-10 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
07-29-10 96   93 75   73 98   95 76   73 100   101 76   75 102   102 77   78
07-28-10 94 88.2 86 75 74.2 75 97   94 76   75 99   98 77   77 100   101 77   77
07-27-10 92 88.6 82 75 74.2 75 94 88.2 81 74 74.2 74 97   97 76   75 99   98 77   77
07-26-10 97 91.8 85 76 73.9 76 92 88.6 81 75 74.2 75 95 88.2 89 75 74.2 75 96   91 76   76
07-25-10 95 98.0 94 75 77.6 77 93 91.8 83 75 73.9 76 93 88.6 85 75 74.2 76 95 88.2 96 75 74.2 77
07-24-10 98 96.3 99 74 75.8 79 93 98.0 88 75 77.6 78 94 91.8 89 75 73.9 80 93 88.6 85 76 74.2 77
07-23-10 98 96.1 99 73 76.8 76 97 96.3 98 73 75.8 80 96 98.0 91 76 77.6 77 92 91.8 81 76 73.9 76
07-22-10 96 95.4 98 75 74.0 76 97 96.1 99 75 76.8 77 97 96.3 100 76 75.8 78 94 98.0 98 76 77.6 77
07-21-10 95 95.4 96 75 76.7 76 96 95.4 96 76 74.0 76 97 96.1 98 76 76.8 77 95 96.3 97 76 75.8 77
07-20-10 95 95.1 98 75 75.1 77 96 95.4 96 76 76.7 76 97 95.4 97 77 74.0 75 96 96.1 98 76 76.8 75
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 8 0 1 3 3 3 6 2 0 2 4 2 4 1 2 3 1 3 3 0 3 4 1 1
% Wins 88.9   11.1 33.3 33.3 33.3 75 25 0 25 50 25 57.1 14.3 28.6 42.9 14.3 42.9 50   50 66.7 16.7 16.7
Ave Error 2.5   3 1.6   1 2.3   5 1.5   1 2.7   3 1.2   2 2.8   4 1.2   2
Std Dev 2   2 1.1   1 2.2   4 1.1   1 2.5   3 0.8   2 2.9   4 1   2

Afternoon Forecasts
Updated: 07-29-10 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
07-29-10 96   94 75   76 98   100 76   76 100   102 76   76 102   103 77   80
07-28-10 94 88.2 86 75 74.2 75 97   93 76   77 99   100 77   76 100   100 77   75
07-27-10 92 88.6 85 75 74.2 79 94 88.2 82 74 74.2 76 97   98 76   76 99   98 77   75
07-26-10 97 91.8 93 76 73.9 77 92 88.6 83 75 74.2 75 95 88.2 87 75 74.2 75 96   84 76   75
07-25-10 95 98.0 98 75 77.6 78 93 91.8 82 75 73.9 78 93 88.6 90 75 74.2 77 95 88.2 93 75 74.2 76
07-24-10 97 96.3 96 74 75.8 80 93 98.0 93 75 77.6 81 94 91.8 86 75 73.9 79 93 88.6 84 76 74.2 78
07-23-10 98 96.1 99 73 76.8 76 97 96.3 98 73 75.8 80 96 98.0 91 76 77.6 77 92 91.8 81 76 73.9 76
07-22-10 96 95.4 96 75 74.0 75 97 96.1 98 75 76.8 75 97 96.3 99 76 75.8 80 94 98.0 95 76 77.6 78
07-21-10 96 95.4 96 75 76.6 76 96 95.4 97 76 74.0 75 97 96.1 98 76 76.8 76 95 96.3 99 76 75.8 76
07-20-10 95 95.1 97 75 75.1 78 96 95.4 98 76 76.6 77 97 95.4 98 77 74.0 76 96 96.1 96 76 76.8 76
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 3 2 4 4 2 3 7 1 0 4 2 2 5 0 2 3 2 2 3 1 2 2 3 1
% Wins 33.3 22.2 44.4 44.4 22.2 33.3 87.5 12.5 0 50 25 25 71.4   28.6 42.9 28.6 28.6 50 16.7 33.3 33.3 50 16.7
Ave Error 2.4   1 1.6   2 2.3   4 1.5   2 2.7   3 1.2   2 2.8   4 1.2   2
Std Dev 2   1 1.1   2 2.2   3 1.1   2 2.5   3 0.8   2 2.9   4 1   2

Evening Forecasts
Updated: 07-29-10 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
07-29-10 76   73 98   99 76   75 100   101 76   76 101   102 77   76 102   104
07-28-10 74 74.2 73 96 88.2 93 75   76 100   100 76   76 101   101 75   76 102   103
07-27-10 75 74.2 75 94 88.6 83 75 74.2 72 97 88.2 96 76   76 99   99 77   77 100   101
07-26-10 76 73.9 76 92 91.8 80 75 74.2 75 95 88.6 79 75 74.2 73 96 88.2 89 76   75 100   96
07-25-10 76 77.6 79 94 98.0 83 76 73.9 77 94 91.8 82 76 74.2 74 95 88.6 83 75 74.2 73 96 88.2 95
07-24-10 76 75.8 96 96 96.3 80 77 77.6 93 94 98.0 81 76 73.9 86 93 91.8 79 76 74.2 84 93 88.6 78
07-23-10 74 96.1 99 94 76.8 76 74 75.8 98 96 96.3 80 76 77.6 91 94 98.0 77 76 73.9 81 93 91.8 76
07-22-10 75 95.4 76 98 74.0 100 73 96.1 79 96 76.8 100 74 75.8 82 94 96.3 95 76 77.6 79 90 98.0 86
07-21-10 76 76.6 77 96 95.4 97 76 95.4 76 97 74.0 98 76 96.1 76 95 76.8 99 76 75.8 76 94 96.3 97
07-20-10 76 75.1 76 97 95.1 94 76 76.6 76 97 95.4 98 76 95.4 76 96 74.0 97 76 96.1 76 97 76.8 99
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 2 3 4 6 0 3 4 3 1 7 0 1 4 2 1 4 0 3 3 2 1 4 0 2
% Wins 22.2 33.3 44.4 66.7   33.3 50 37.5 12.5 87.5   12.5 57.1 28.6 14.3 57.1   42.9 50 33.3 16.7 66.7   33.3
Ave Error 5.4   5 6.8   9 6.2   10 8.2   14 6.8   10 8.8   12 4.4   7 7.3   11
Std Dev 8.5   8 8.1   8 7.8   9 6.8   8 6   9 6.8   10 4.1   6 6.1   9