Current WXSIM Forecast

Monday, 13-Apr-2026 08:00 pm

Tonight

Mostly Clear
Mostly Clear
Low: 56°
Tuesday

Mostly Sunny
Mostly Sunny
High: 91°
Tuesday
night
Thunder storm
Thunder storm
Low: 60°
Wednesday

Thunder storm
Thunder storm
High: 79°
Wednesday
night
Clear
Clear
Low: 56°
Thursday

Sunny
Sunny
High: 84°
Thursday
night
Partly Cloudy
Partly Cloudy
Low: 61°
Friday

Partly Cloudy
Partly Cloudy
High: 86°
Friday
night
Thunder storm
Thunder storm
Low: 45°

Current NWS Forecast

Mon, 13-Apr-2026 8:47pm CDT

Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 53 °F
Tuesday

Tuesday: Sunny
Sunny

Hi 84 °F
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And TStorms

Lo 56 °F
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And TStorms

Hi 79 °F
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers

Lo 49 °F
Thursday

Thursday: Sunny
Sunny

Hi 84 °F
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear

Lo 63 °F
Friday

Friday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And TStorms

Hi 79 °F
Friday
Night
Friday Night: Chance Showers And Thunderstorms then Chance Rain And Snow Showers
Chance Showers And TStorms then Chance Rain And Snow Showers

Lo 36 °F



WxSim & NWS Temperature Forecast Comparison

National Weather Service (NW), Actual Observed (Act), WxSim Generated (WS)

2AM Forecasts

Updated: 04-13-26 at 2:00 am
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° 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
04-13-26 60   65 85   89 54   60 85   86 56   61 78   79 50   51 84   90
04-12-26 62 69.5°F 65 79 77.2 °F 79 60   60 85   88 57   54 84   84 54   59 77   80
04-11-26 46 66.8°F 45 71 72.9 °F 60 62 69.5°F 58 76 77.2 °F 80 60   63 84   88 61   57 85   86
04-10-26 36 47.3°F 38 58 56.6 °F 62 46 66.8°F 42 72 72.9 °F 61 61 69.5°F 57 79 77.2 °F 78 59   59 84   85
04-09-26 41 40.1°F 44 62 54.1 °F 61 39 47.3°F 46 60 56.6 °F 62 47 66.8°F 48 73 72.9 °F 64 60 69.5°F 61 79 77.2 °F 83
04-08-26 50 48.2°F 53 74 76.0 °F 73 40 40.1°F 43 64 54.1 °F 64 41 47.3°F 47 59 56.6 °F 59 46 66.8°F 48 71 72.9 °F 64
04-07-26 30 52.6°F 32 53 57.9 °F 42 46 48.2°F 38 72 76.0 °F 71 40 40.1°F 43 63 54.1 °F 59 40 47.3°F 45 59 56.6 °F 59
Results NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
# Succ 2 0 4 1 1 1 2 0 1 1 2 1 0 0 2 0
% Succ 33.3   0.0 66.7   16.7 20.0   20.0 40.0   0.0 25.0   25.0 50.0   25.0     0.0 66.7   0.0
Ave Error 10.8   10.8 3.3   7.7 7.8   10.1 3.9   7.0 8.7   8.6 3.3   4.3 12.5   9.9 2.0   5.7
Net Error -9.9   -7.9 0.4   -3.0 -7.8   -9.0 1.4   0.2 -8.7   -7.2 3.3   -0.2 -12.5   -9.9 0.8   -0.2
Std Dev 8.2   7.8 2.6   5.0 7.6   10.0 3.0   5.3 7.5   7.7 3.0   4.1 12.5   9.9 2.0   5.7

5AM Forecasts

Updated: 04-13-26 at 5:00 am
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° 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
04-13-26 60   90 85   60 54   87 85   61 56   79 78   52 50   90 84   67
04-12-26 62 67.5°F 79 79 77.2 °F 58 60   89 85   56 57   83 84   60 54   80 77   51
04-11-26 46 65.8°F 59 71 72.9 °F 57 62 67.5°F 76 76 77.2 °F 59 60   85 84   53 61   85 85   52
04-10-26 36 46.3°F 62 58 56.6 °F 43 46 65.8°F 57 72 72.9 °F 55 61 67.5°F 80 79 77.2 °F 63 59   88 84   60
04-09-26 41 36.5°F 58 62 54.1 °F 46 39 46.3°F 62 60 56.6 °F 48 47 65.8°F 64 73 72.9 °F 61 60 67.5°F 82 79 77.2 °F 59
04-08-26 50 45.5°F 74 74 76.0 °F 43 40 36.5°F 65 64 54.1 °F 47 41 46.3°F 60 59 56.6 °F 48 46 65.8°F 65 71 72.9 °F 61
04-07-26 30 52.6°F 45 53 57.9 °F 42 46 45.5°F 72 72 76.0 °F 43 40 36.5°F 60 63 54.1 °F 45 40 46.3°F 59 59 56.6 °F 45
Results NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
# Succ 0 0 4 0 1 0 2 0 0 1 2 0 0 1 2 0
% Succ     0.0 66.7   0.0 20.0   0.0 40.0   0.0     25.0 50.0   0.0     33.3 66.7   0.0
Ave Error 11.2   15.3 3.3   17.6 7.3   17.6 3.9   17.0 8.5   12.9 3.3   11.0 11.2   9.3 2.0   13.9
Net Error -8.2   10.5 0.4   -17.6 -5.7   14.1 1.4   -17.0 -6.8   12.0 3.3   -11.0 -11.2   8.8 0.8   -13.9
Std Dev 7.3   9.4 2.6   10.5 7.3   12.5 3.0   11.4 7.5   11.2 3.0   9.6 11.2   9.3 2.0   13.9

8AM Forecasts

Updated: 04-13-26 at 8:00 am
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° 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
04-13-26 85   89 54   60 85   87 56   60 78   82 50   52 84   90 62   64
04-12-26 79 77.2 °F 80 60 66.6°F 59 85   88 57   57 84   81 54   59 77   82 50   53
04-11-26 71 72.9 °F 58 62 65.8°F 57 76 77.2 °F 77 60 66.6°F 62 84   87 61   58 85   84 53   56
04-09-26 62 56.6 °F 55 39 46.3°F 44 60 72.9 °F 59 47 65.8°F 44 73 77.2 °F 59 60 66.6°F 58 79   80 59   67
04-08-26 74 76.0 °F 76 40 43.4°F 44 64 56.6 °F 65 41 46.3°F 46 59 72.9 °F 62 46 65.8°F 49 71 77.2 °F 61 59 66.6°F 59
04-07-26 53 57.9 °F 45 46 52.5°F 43 72 76.0 °F 75 40 43.4°F 43 63 56.6 °F 63 40 46.3°F 46 59 72.9 °F 53 46 65.8°F 45
04-06-26 53 56.6 °F 56 30 34.3°F 33 53 57.9 °F 45 43 52.5°F 44 69 76.0 °F 66 44 43.4°F 50 60 56.6 °F 61 42 46.3°F 49
Results NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
# Succ 3 3 0 2 1 2 0 2 0 0 1 1 0 0 0 0
% Succ 50.0   50.0     33.3 20.0   40.0     40.0     0.0 25.0   25.0     0.0     0.0
Ave Error 3.3   5.5 5.3   5.0 6.1   7.3 8.7   7.1 7.9   11.4 8.3   8.1 7.8   13.5 10.6   10.4
Net Error -0.9   -4.5 -5.3   -4.8 -3.1   -3.9 -8.7   -7.1 -4.7   -8.2 -8.0   -4.8 -5.6   -10.6 -10.6   -8.6
Std Dev 2.0   6.1 2.6   3.9 5.4   6.3 7.3   8.6 7.1   10.4 7.3   7.0 7.8   13.5 10.6   10.4

11AM Forecasts

Updated: 04-13-26 at 11:00 am
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° 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
04-13-26 85   89 54   53 85   87 56   56 78   82 50   51 84   90 62   64
04-12-26 79 77.2 °F 78 60 66.6°F 56 85   88 57   53 84   81 54   58 77   82 50   53
04-11-26 71 72.9 °F 64 62 65.8°F 60 76 77.2 °F 77 60 66.6°F 61 84   85 61   59 85   83 53   56
04-10-26 58 56.6 °F 58 46 46.2°F 40 72 72.9 °F 61 61 65.8°F 58 79 77.2 °F 82 59 66.6°F 61 84   86 60   67
04-09-26 62 54.1 °F 58 39 36.0°F 48 60 56.6 °F 68 47 46.2°F 53 73 72.9 °F 63 60 65.8°F 62 79 77.2 °F 80 59 66.6°F 61
04-08-26 74 76.0 °F 77 40 43.4°F 46 64 54.1 °F 64 41 36.0°F 47 59 56.6 °F 63 46 46.2°F 50 71 72.9 °F 61 59 65.8°F 59
04-07-26 53 57.9 °F 47 43 52.5°F 44 73 76.0 °F 74 40 43.4°F 42 63 54.1 °F 63 40 36.0°F 46 59 56.6 °F 53 46 46.2°F 45
Results NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
# Succ 4 3 1 0 2 2 1 1 2 0 1 0 2 0 1 1
% Succ 66.7   50.0 16.7   0.0 40.0   40.0 20.0   20.0 50.0   0.0 25.0   0.0 66.7   0.0 33.3   33.3
Ave Error 3.3   4.5 4.4   7.6 3.7   7.1 4.1   6.5 3.3   7.5 4.4   5.8 2.0   6.1 4.9   4.5
Net Error 0.4   -2.1 -3.4   -2.8 1.6   1.4 -1.8   0.6 3.3   2.6 -2.4   1.1 0.8   -4.2 -4.9   -4.5
Std Dev 2.6   3.5 2.8   4.4 2.9   6.2 3.2   4.2 3.0   6.6 4.1   5.0 2.0   6.1 4.9   4.5

2PM Forecasts

Updated: 04-13-26 at 2:00 pm
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° 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
04-13-26 88   88 53   55 84   89 56   55 79   82 49   51 84   82 63   61
04-12-26 81 77.2 °F 75 60 66.6°F 58 85   90 54   56 84   85 56   63 79   83 50   51
04-11-26 71 72.9 °F 69 62 65.8°F 63 77 77.2 °F 78 59 66.6°F 61 83   87 60   58 84   84 52   62
04-10-26 57 56.6 °F 57 47 46.2°F 41 73 72.9 °F 57 61 65.8°F 55 77 77.2 °F 79 59 66.6°F 60 83   87 62   65
04-09-26 64 54.1 °F 58 38 36.0°F 41 59 56.6 °F 61 45 46.2°F 44 71 72.9 °F 59 60 65.8°F 56 79 77.2 °F 80 60 66.6°F 61
04-08-26 74 76.0 °F 77 41 43.4°F 46 67 54.1 °F 64 41 36.0°F 47 60 56.6 °F 63 47 46.2°F 47 72 72.9 °F 59 60 65.8°F 57
04-07-26 53 57.9 °F 53 43 52.5°F 44 73 76.0 °F 72 39 43.4°F 42 62 54.1 °F 60 40 36.0°F 45 58 56.6 °F 59 45 46.2°F 48
Results NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
# Succ 3 2 2 0 2 1 1 1 2 1 1 1 3 0 1 1
% Succ 50.0   33.3 33.3   0.0 40.0   20.0 20.0   20.0 50.0   25.0 25.0   25.0 100.0   0.0 33.3   33.3
Ave Error 3.8   2.7 4.2   5.5 3.7   7.0 4.6   6.2 3.4   7.0 4.6   6.6 1.4   6.4 4.5   5.4
Net Error 0.9   -1.0 -3.3   -2.9 2.4   -1.0 -2.6   -1.8 2.3   0.0 -2.2   -1.7 0.8   -2.9 -4.5   -4.2
Std Dev 3.4   1.8 2.7   3.0 3.3   6.7 3.5   4.8 3.3   6.6 4.2   5.7 1.4   6.4 4.5   5.4

5PM Forecasts

Updated: 04-13-26 at 5:00 pm
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° 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
04-13-26 88   55 53   90 84   55 56   82 79   52 49   81 84   61 63   83
04-12-26 81 77.2 °F 58 60 66.6°F 91 85   52 54   85 84   62 56   83 79   51 50   86
04-11-26 71 72.9 °F 62 62 65.8°F 77 77 77.2 °F 56 59 66.6°F 90 83   53 60   87 84   61 52   81
04-10-26 57 56.6 °F 41 47 46.2°F 59 73 72.9 °F 56 61 65.8°F 82 77 77.2 °F 58 59 66.6°F 88 83   64 62   85
04-09-26 64 54.1 °F 40 38 36.0°F 60 59 56.6 °F 46 45 46.2°F 62 71 72.9 °F 59 60 65.8°F 83 79 77.2 °F 65 60 66.6°F 89
04-08-26 74 76.0 °F 44 41 43.4°F 60 67 54.1 °F 46 41 36.0°F 62 60 56.6 °F 46 47 46.2°F 59 72 72.9 °F 57 60 65.8°F 81
04-07-26 53 57.9 °F 43 43 52.5°F 71 73 76.0 °F 41 39 43.4°F 60 62 54.1 °F 45 40 36.0°F 58 58 56.6 °F 48 45 46.2°F 65
Results NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
# Succ 3 0 2 0 2 0 1 0 2 0 1 0 3 0 1 0
% Succ 50.0   0.0 33.3   0.0 40.0   0.0 20.0   0.0 50.0   0.0 25.0   0.0 100.0   0.0 33.3   0.0
Ave Error 3.8   17.8 4.2   17.9 3.7   18.4 4.6   19.6 3.4   13.2 4.6   18.4 1.4   12.2 4.5   18.8
Net Error 0.9   -17.8 -3.3   17.9 2.4   -18.4 -2.6   19.6 2.3   -13.2 -2.2   18.4 0.8   -12.2 -4.5   18.8
Std Dev 3.4   9.9 2.7   8.9 3.3   12.2 3.5   12.7 3.3   11.8 4.2   16.0 1.4   12.2 4.5   18.8

8PM Forecasts

Updated: 04-13-26 at 8:00 pm
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° 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
04-13-26 53   56 84   91 56   60 79   79 49   56 84   84 63   61 79   86
04-12-26 60 66.6°F 60 85 77.2 °F 88 54   59 84   85 56   61 79   77 50   50 84   85
04-11-26 62 65.8°F 64 77 72.9 °F 78 59 66.6°F 56 83 77.2 °F 90 60   52 84   80 52   57 78   83
04-10-26 47 46.2°F 43 73 56.6 °F 59 61 65.8°F 56 77 72.9 °F 74 59 66.6°F 58 83 77.2 °F 85 62   61 83   88
04-09-26 38 36.0°F 38 59 54.1 °F 60 45 46.2°F 42 71 56.6 °F 63 60 65.8°F 59 79 72.9 °F 83 60 66.6°F 63 84 77.2 °F 90
04-07-26 43 43.4°F 47 73 76.0 °F 73 39 36.0°F 43 62 54.1 °F 63 40 46.2°F 49 58 56.6 °F 62 45 65.8°F 49 71 72.9 °F 66
04-06-26 30 34.3°F 28 52 56.6 °F 42 45 43.4°F 40 71 76.0 °F 69 44 36.0°F 46 65 54.1 °F 64 42 46.2°F 46 61 56.6 °F 51
Results NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
# Succ 3 2 0 0 2 0 0 1 0 0 1 0 0 1 1 0
% Succ 50.0   33.3     0.0 40.0   0.0     20.0     0.0 25.0   0.0     33.3 33.3   0.0
Ave Error 3.0   3.9 6.8   7.0 3.6   7.0 7.4   7.2 6.9   7.1 6.1   8.3 10.5   6.9 4.4   8.4
Net Error -2.1   -2.1 4.3   1.1 -1.8   -4.2 5.4   4.4 -2.9   -0.6 6.1   8.3 -10.5   -6.9 3.1   0.1
Std Dev 2.4   2.3 5.2   4.2 3.1   5.0 5.9   5.9 6.0   6.2 5.2   7.2 10.5   6.9 4.4   8.4

11PM Forecasts

Updated: 04-12-26 at 11:00 pm
Goal Forecast Day Day +1 Day +2 Day +3
± 2.0° 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
04-12-26 60   62 85   89 54   60 84   87 56   62 79   77 50   50 84   85
04-11-26 62 70.6°F 66 77 72.9 °F 80 59   61 83   88 60   53 84   79 52   57 78   83
04-10-26 47 66.8°F 46 73 56.6 °F 60 61 70.6°F 56 77 72.9 °F 74 59   58 83   85 62   61 83   88
04-09-26 36 48.8°F 39 58 54.1 °F 62 46 66.8°F 42 72 56.6 °F 63 61 70.6°F 59 79 72.9 °F 82 59   63 84   90
04-08-26 41 44.5°F 45 67 76.0 °F 64 41 48.8°F 46 60 54.1 °F 62 47 66.8°F 45 72 56.6 °F 62 60 70.6°F 61 79 72.9 °F 86
04-07-26 43 53.5°F 51 73 57.9 °F 75 39 44.5°F 44 62 76.0 °F 65 40 48.8°F 50 58 54.1 °F 63 45 66.8°F 49 71 56.6 °F 66
04-06-26 30 52.7°F 32 53 56.6 °F 45 45 53.5°F 41 71 57.9 °F 69 44 44.5°F 45 65 76.0 °F 64 42 48.8°F 45 61 54.1 °F 52
Results NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS NW Act WS
# Succ 0 1 0 0 0 1 0 1 1 2 0 0 0 0 0 0
% Succ     16.7     0.0     20.0     20.0 25.0   50.0     0.0     0.0     0.0
Ave Error 13.0   9.8 8.7   9.9 10.4   11.0 10.5   7.5 9.7   8.8 9.1   8.9 13.1   10.4 9.1   8.2
Net Error -13.0   -9.7 4.5   2.0 -10.4   -11.0 4.9   3.1 -9.7   -7.9 3.6   2.9 -13.1   -10.4 9.1   6.8
Std Dev 7.4   8.0 6.1   5.9 8.2   10.1 7.8   5.6 8.4   7.7 8.0   7.7 13.1   10.4 9.1   8.2

Forecast Comparison Script Created by Jim McMurray of Juneau County Weather.
WXSIM is a product of Tom Ehrensberger.