Current WXSIM Forecast

Sunday, 04-Jan-2026 11:00 pm

Rest of
tonight
Partly Cloudy
Partly Cloudy
Low: 34°
Monday

Partly Cloudy
Partly Cloudy
High: 64°
Monday
night
Partly Cloudy
Partly Cloudy
Low: 36°
Tuesday

Sunny
Sunny
High: 64°
Tuesday
night
Clear
Clear
Low: 35°
Wednesday

Sunny
Sunny
High: 69°
Wednesday
night
Partly Cloudy
Partly Cloudy
Low: 37°
Thursday

Mostly Cloudy
Mostly Cloudy
High: 62°
Thursday
night
Rain likely
Rain likely
Low: 38°

Current NWS Forecast

Sun, 04-Jan-2026 11:06pm CST

Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 30 °F
Monday

Monday: Partly Sunny
Partly Sunny

Hi 58 °F
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy

Lo 35 °F
Tuesday

Tuesday: Sunny
Sunny

Hi 57 °F
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear

Lo 34 °F
Wednesday

Wednesday: Sunny
Sunny

Hi 61 °F
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear

Lo 34 °F
Thursday

Thursday: Partly Sunny
Partly Sunny

Hi 50 °F
Thursday
Night
Thursday Night: Chance Rain And Snow
Chance Rain And Snow

Lo 32 °F



WxSim & NWS Temperature Forecast Comparison

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

2AM Forecasts

Updated: 01-04-26 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
01-04-26 28   29 55   56 31   34 56   63 35   38 56   61 33   32 61   64
01-03-26 24 30.8°F 24 45 41.8 °F 53 27   30 51   52 34   34 58   63 35   37 58   65
01-02-26 26 27.0°F 26 34 29.5 °F 38 24 30.8°F 27 46 41.8 °F 47 28   26 52   46 34   35 58   62
01-01-26 23 27.5°F 22 41 35.2 °F 48 26 27.0°F 27 37 29.5 °F 41 25 30.8°F 27 49 41.8 °F 51 28   26 51   49
12-31-25 25 30.3°F 27 53 58.8 °F 57 22 27.5°F 24 37 35.2 °F 49 25 27.0°F 27 36 29.5 °F 42 21 30.8°F 28 44 41.8 °F 55
12-30-25 14 29.4°F 16 46 50.6 °F 46 25 30.3°F 29 50 58.8 °F 57 23 27.5°F 25 38 35.2 °F 45 25 27.0°F 27 40 29.5 °F 43
12-29-25 9 15.6°F 9 26 27.3 °F 24 15 29.4°F 13 45 50.6 °F 71 25 30.3°F 31 48 58.8 °F 53 19 27.5°F 22 34 35.2 °F 43
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 1 1 1 1 1 2 1 1 1 2 0 0 1 1 1 0
% Succ 16.7   16.7 16.7   16.7 20.0   40.0 20.0   20.0 25.0   50.0     0.0 33.3   33.3 33.3   0.0
Ave Error 6.6   6.1 4.2   7.0 6.6   5.0 5.6   10.5 4.4   1.8 6.8   9.3 6.8   2.8 4.6   11.5
Net Error -6.6   -6.1 0.3   3.8 -6.6   -5.0 -0.2   9.8 -4.4   -1.4 1.4   6.4 -6.8   -2.8 3.8   11.5
Std Dev 5.1   4.6 2.0   4.8 4.9   4.0 4.1   7.2 3.9   1.8 5.9   8.1 6.8   2.8 4.6   11.5

5AM Forecasts

Updated: 01-04-26 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
01-04-26 28   58 55   37 31   65 56   36 35   61 56   33 33   64 61   34
01-03-26 24 30.2°F 55 42 41.8 °F 33 28   55 52   36 33   64 58   38 36   64 58   35
01-02-26 26 26.1°F 39 33 29.5 °F 28 24 30.2°F 51 44 41.8 °F 27 28   52 52   35 35   63 58   34
01-01-26 23 27.5°F 47 42 35.2 °F 25 26 26.1°F 40 36 29.5 °F 23 24 30.2°F 50 47 41.8 °F 27 29   50 53   26
12-31-25 25 27.9°F 58 55 58.8 °F 28 22 27.5°F 50 38 35.2 °F 26 25 26.1°F 41 36 29.5 °F 29 22 30.2°F 55 44 41.8 °F 18
12-30-25 14 26.9°F 49 48 50.6 °F 27 26 27.9°F 52 52 58.8 °F 21 23 27.5°F 42 38 35.2 °F 26 26 26.1°F 38 39 29.5 °F 16
12-29-25 9 15.6°F 25 26 27.3 °F 14 15 26.9°F 66 45 50.6 °F 28 25 27.9°F 57 48 58.8 °F 22 19 27.5°F 46 34 35.2 °F 28
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 1 0 2 1 2 0 0 0 1 0 0 1 1 0 1 0
% Succ 16.7   0.0 33.3   16.7 40.0   0.0     0.0 25.0   0.0     25.0 33.3   0.0 33.3   0.0
Ave Error 5.5   19.8 3.0   14.7 5.1   24.1 4.8   18.2 3.7   19.6 6.3   15.3 5.6   18.4 4.3   14.8
Net Error -5.5   19.8 0.5   -14.7 -5.1   24.1 -0.2   -18.2 -3.7   19.6 0.9   -15.3 -5.6   18.4 3.5   -14.8
Std Dev 4.5   9.8 2.3   11.4 4.0   16.0 3.4   13.3 3.4   17.0 5.5   13.3 5.6   18.4 4.3   14.8

8AM Forecasts

Updated: 01-04-26 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
01-04-26 55   55 31   35 56   64 35   35 56   62 33   33 61   64 34   34
01-03-26 42 41.8 °F 50 28 30.0°F 30 52   54 33   36 58   64 36   38 58   64 34   35
01-02-26 33 29.5 °F 37 24 22.7°F 27 44 41.8 °F 50 28 30.0°F 27 52   54 35   35 58   63 35   35
01-01-26 42 35.2 °F 47 26 27.5°F 25 36 29.5 °F 40 24 22.7°F 25 47 41.8 °F 49 29 30.0°F 25 53   50 33   27
12-31-25 55 58.8 °F 57 22 26.6°F 26 38 35.2 °F 48 25 27.5°F 25 36 29.5 °F 40 22 22.7°F 29 44 41.8 °F 55 29 30.0°F 18
12-30-25 48 50.6 °F 48 26 25.7°F 28 52 58.8 °F 56 23 26.6°F 23 38 35.2 °F 45 26 27.5°F 27 39 29.5 °F 39 22 22.7°F 17
12-29-25 26 27.3 °F 29 15 15.6°F 16 45 50.6 °F 68 25 25.7°F 30 48 58.8 °F 57 19 26.6°F 23 34 35.2 °F 47 22 27.5°F 28
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 2 5 3 0 0 3 0 0 1 3 1 1 0 2 1
% Succ 33.3   33.3 83.3   50.0     0.0 60.0   0.0     25.0 75.0   25.0 33.3   0.0 66.7   33.3
Ave Error 3.0   5.6 1.7   1.7 4.8   10.3 2.0   3.1 6.3   7.3 2.7   3.9 4.3   11.5 2.4   6.1
Net Error 0.5   4.1 -1.2   0.7 -0.2   9.2 -1.5   -0.5 0.9   6.4 -2.7   -0.7 3.5   11.5 -2.4   -5.7
Std Dev 2.3   4.2 1.5   1.6 3.4   6.7 1.3   2.0 5.5   6.3 2.5   3.4 4.3   11.5 2.4   6.1

11AM Forecasts

Updated: 01-04-26 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
01-04-26 57   58 30   35 58   64 35   35 56   61 33   33 61   66 34   34
01-03-26 42 41.8 °F 44 28 30.0°F 27 55   55 33   31 58   61 36   32 58   59 34   31
01-02-26 33 29.5 °F 33 24 22.7°F 24 44 41.8 °F 49 28 30.0°F 29 52   52 35   32 58   65 35   35
01-01-26 39 35.2 °F 43 26 27.3°F 24 36 29.5 °F 38 24 22.7°F 26 47 41.8 °F 48 29 30.0°F 25 53   51 33   33
12-31-25 55 58.8 °F 53 22 26.6°F 19 38 35.2 °F 45 25 27.3°F 27 36 29.5 °F 43 22 22.7°F 27 44 41.8 °F 51 29 30.0°F 22
12-30-25 48 50.6 °F 44 26 25.7°F 28 52 58.8 °F 53 23 26.6°F 23 38 35.2 °F 45 26 27.3°F 28 39 29.5 °F 42 22 22.7°F 20
12-29-25 26 27.3 °F 24 15 15.6°F 10 45 50.6 °F 66 25 25.7°F 31 48 58.8 °F 53 19 26.6°F 22 34 35.2 °F 43 22 27.3°F 29
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 5 1 0 0 3 2 0 0 3 1 1 0 2 1
% Succ 33.3   0.0 83.3   16.7     0.0 60.0   40.0     0.0 75.0   25.0 33.3   0.0 66.7   33.3
Ave Error 2.5   4.9 1.7   3.9 4.8   9.3 2.0   2.7 6.3   8.8 2.7   3.7 4.3   9.8 2.3   4.1
Net Error 0.0   -0.4 -1.2   -2.7 -0.2   7.0 -1.5   0.7 0.9   5.9 -2.7   -1.2 3.5   9.8 -2.3   -3.0
Std Dev 1.6   2.7 1.5   2.5 3.4   6.0 1.3   2.2 5.5   7.8 2.4   3.2 4.3   9.8 2.3   4.1

2PM Forecasts

Updated: 01-04-26 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
01-04-26 57   56 30   34 58   63 35   34 57   60 34   33 61   66 34   34
01-03-26 42 41.8 °F 41 28 30.0°F 29 55   58 32   31 57   61 35   32 58   59 34   31
01-02-26 33 29.5 °F 30 24 22.7°F 24 44 41.8 °F 51 28 30.0°F 31 52   54 35   32 58   66 35   35
01-01-26 39 35.2 °F 37 26 27.3°F 24 36 29.5 °F 39 24 22.7°F 27 47 41.8 °F 48 29 30.0°F 24 53   49 33   33
12-31-25 54 58.8 °F 57 23 26.6°F 19 41 35.2 °F 45 26 27.3°F 27 37 29.5 °F 42 25 22.7°F 27 49 41.8 °F 51 28 30.0°F 22
12-30-25 49 50.6 °F 46 25 25.7°F 29 52 58.8 °F 56 22 26.6°F 26 37 35.2 °F 47 25 27.3°F 29 36 29.5 °F 43 21 22.7°F 20
12-29-25 25 27.3 °F 26 15 15.6°F 14 46 50.6 °F 66 25 25.7°F 31 50 58.8 °F 53 23 26.6°F 22 38 35.2 °F 43 25 27.3°F 29
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 5 5 3 0 0 4 3 1 0 1 1 0 0 2 1
% Succ 33.3   83.3 83.3   50.0     0.0 80.0   60.0 25.0   0.0 25.0   25.0     0.0 66.7   33.3
Ave Error 2.7   1.8 1.6   3.0 5.2   9.3 2.0   2.3 5.8   9.1 2.3   4.2 5.5   10.2 2.0   4.1
Net Error -0.2   -1.0 -1.2   -1.5 0.6   8.2 -1.5   1.9 1.4   6.2 -1.2   -1.2 5.5   10.2 -2.0   -3.0
Std Dev 1.9   1.5 1.1   2.5 3.6   5.9 1.3   2.0 5.1   8.0 2.1   3.7 5.5   10.2 2.0   4.1

5PM Forecasts

Updated: 01-04-26 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
01-04-26 59   34 30   63 58   33 35   59 57   29 34   66 61   37 34   54
01-03-26 43 41.8 °F 26 28 30.0°F 53 55   33 32   63 57   36 35   62 58   31 34   65
01-02-26 33 29.5 °F 22 24 22.7°F 51 45 41.8 °F 28 27 30.0°F 55 51   34 34   65 58   37 35   69
01-01-26 39 35.2 °F 21 25 27.3°F 36 35 29.5 °F 25 24 22.7°F 44 46 41.8 °F 25 28 30.0°F 46 52   36 34   62
12-31-25 58 58.8 °F 21 23 26.6°F 50 41 35.2 °F 25 26 27.3°F 42 37 29.5 °F 26 25 22.7°F 51 49 41.8 °F 27 28 30.0°F 54
12-30-25 50 50.6 °F 36 25 25.7°F 57 52 58.8 °F 26 22 26.6°F 48 37 35.2 °F 28 25 27.3°F 42 36 29.5 °F 27 21 22.7°F 51
12-29-25 25 27.3 °F 15 15 15.6°F 66 46 50.6 °F 36 25 25.7°F 63 50 58.8 °F 22 23 26.6°F 47 38 35.2 °F 30 25 27.3°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 3 0 4 0 0 0 3 0 1 0 1 0 0 0 2 0
% Succ 50.0   0.0 66.7   0.0     0.0 60.0   0.0 25.0   0.0 25.0   0.0     0.0 66.7   0.0
Ave Error 2.0   17.0 1.8   27.5 5.2   15.2 2.2   23.9 5.6   16.1 2.6   19.9 5.5   7.5 2.0   23.3
Net Error 0.8   -17.0 -1.3   27.5 0.6   -15.2 -1.7   23.9 1.2   -16.1 -1.4   19.9 5.5   -7.5 -2.0   23.3
Std Dev 1.5   11.7 1.2   13.9 3.4   11.0 1.5   15.7 4.9   13.9 2.2   17.3 5.5   7.5 2.0   23.3

8PM Forecasts

Updated: 01-04-26 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
01-04-26 30   34 58   61 35   33 57   58 34   29 61   67 34   37 50   54
01-03-26 28 30.0°F 28 55 41.8 °F 52 32   34 57   63 35   36 58   63 34   32 60   65
01-02-26 24 22.7°F 23 45 29.5 °F 52 27 30.0°F 28 51 41.8 °F 55 34   34 58   65 35   37 58   69
01-01-26 26 27.3°F 22 35 35.2 °F 37 24 22.7°F 26 46 29.5 °F 45 28 30.0°F 25 52 41.8 °F 47 34   35 58   63
12-31-25 23 26.6°F 22 41 58.8 °F 49 26 27.3°F 25 37 35.2 °F 41 25 22.7°F 26 49 29.5 °F 51 28 30.0°F 27 51 41.8 °F 54
12-30-25 25 25.7°F 30 53 50.6 °F 53 22 26.6°F 23 37 58.8 °F 47 25 27.3°F 27 36 35.2 °F 41 21 22.7°F 27 44 29.5 °F 51
12-29-25 14 15.6°F 16 46 27.3 °F 67 25 25.7°F 37 50 50.6 °F 63 23 26.6°F 23 38 58.8 °F 47 25 27.3°F 30 40 35.2 °F 46
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 5 3 1 1 3 1 2 0 1 1 1 0 2 0 0 0
% Succ 83.3   50.0 16.7   16.7 60.0   20.0 40.0   0.0 25.0   25.0 25.0   0.0 66.7   0.0     0.0
Ave Error 1.8   2.8 11.3   14.4 2.2   4.5 10.0   11.7 2.6   3.1 12.8   11.1 2.0   3.3 9.5   14.8
Net Error -1.3   -1.2 5.3   11.1 -1.7   1.3 1.0   7.0 -1.4   -1.4 2.4   5.2 -2.0   1.3 9.5   14.8
Std Dev 1.2   2.1 8.1   10.1 1.5   3.3 7.9   8.1 2.2   2.8 11.2   10.0 2.0   3.3 9.5   14.8

11PM Forecasts

Updated: 01-04-26 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
01-04-26 30   34 58   64 35   36 57   64 34   35 61   69 34   37 50   62
01-03-26 28 46.4°F 30 55 41.8 °F 55 32   34 57   63 35   38 58   61 34   33 60   64
01-02-26 24 32.9°F 24 45 29.5 °F 52 27 46.4°F 30 51 41.8 °F 54 34   34 58   64 35   37 58   64
01-01-26 26 27.1°F 25 34 35.2 °F 40 24 32.9°F 29 46 29.5 °F 48 28 46.4°F 27 52 41.8 °F 46 34   35 58   62
12-31-25 23 27.5°F 21 41 58.8 °F 47 26 27.1°F 28 37 35.2 °F 44 25 32.9°F 31 49 29.5 °F 52 28 46.4°F 27 51 41.8 °F 49
12-30-25 25 32.0°F 31 53 50.6 °F 57 22 27.5°F 25 37 58.8 °F 49 25 27.1°F 27 36 35.2 °F 42 21 32.9°F 28 44 29.5 °F 55
12-29-25 14 36.9°F 13 46 27.3 °F 67 25 32.0°F 34 50 50.6 °F 60 23 27.5°F 28 38 58.8 °F 47 25 27.1°F 28 40 35.2 °F 43
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 1 1 1 0 1 2 2 0 0 3 1 0 0 1 0 0
% Succ 16.7   16.7 16.7   0.0 20.0   40.0 40.0   0.0     75.0 25.0   0.0     33.3     0.0
Ave Error 10.5   9.8 11.5   16.4 8.4   5.1 10.0   11.7 8.2   5.5 12.8   11.3 10.8   8.4 9.5   13.5
Net Error -10.5   -9.8 5.1   12.5 -8.4   -4.0 1.0   7.8 -8.2   -5.2 2.4   5.4 -10.8   -7.8 9.5   13.5
Std Dev 7.2   6.9 7.9   9.8 7.9   6.3 7.9   8.1 8.8   8.4 11.2   10.4 10.8   8.4 9.5   13.5

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