Henderson forecast based on 2024/10/17 data updated at 06:00 AM. Temp RH Wind Spd Gust Sky POP6 POP12 Type Pcpn 12hr P POL NOS Haines TD °C % km/h km/h % % mm mm % Index °C 8 AM Thu, 17 Oct 2024 -10 85 330 2 Sct 0 0 2 -12 11 AM Thu, 17 Oct 2024 -10 81 320 2 Sct 0 0 0 2 -13 2 PM Thu, 17 Oct 2024 -8 71 330 4 Clr 0 0 2 -12 5 PM Thu, 17 Oct 2024 -8 70 330 5 Clr 0 0 0 0.0 0 0 2 -12 8 PM Thu, 17 Oct 2024 -13 80 320 2 Clr 0 0 2 -15 11 PM Thu, 17 Oct 2024 -13 77 Calm Clr 0 0 0 2 -16 *** Thu Maximum RH = 92%, Thu Minimum RH = 70% *** *** Thu Minimum Temperature = -13, Thu Maximum Temperature = -6 *** 2 AM Fri, 18 Oct 2024 -14 77 350 2 Clr 0 0 2 -17 5 AM Fri, 18 Oct 2024 -15 79 360 3 Sct 0 0 0 0.0 0 2 -17 8 AM Fri, 18 Oct 2024 -15 79 340 3 Sct 0 0 2 -18 11 AM Fri, 18 Oct 2024 -15 78 330 3 Sct 0 0 0 2 -18 2 PM Fri, 18 Oct 2024 -12 69 330 4 Clr 0 0 2 -17 5 PM Fri, 18 Oct 2024 -12 70 330 5 Clr 0 0 0 0.0 0 0 2 -16 8 PM Fri, 18 Oct 2024 -16 75 280 7 Clr 0 0 0 -19 11 PM Fri, 18 Oct 2024 -17 76 270 6 Clr 0 0 0 5 -20 *** Fri Maximum RH = 79%, Fri Minimum RH = 70% *** *** Fri Minimum Temperature = -17, Fri Maximum Temperature = -10 *** 2 AM Sat, 19 Oct 2024 -18 74 260 4 Clr 0 0 0 -21 5 AM Sat, 19 Oct 2024 -19 73 250 4 Clr 0 0 0 0.0 0 4 -22 8 AM Sat, 19 Oct 2024 -20 78 250 4 Clr 0 0 0 -22 11 AM Sat, 19 Oct 2024 -19 77 220 3 Clr 0 0 0 4 -22 2 PM Sat, 19 Oct 2024 -16 66 Calm Clr 0 0 0 -20 5 PM Sat, 19 Oct 2024 -15 66 290 3 Clr 0 0 0 0.0 0 0 4 -20 8 PM Sat, 19 Oct 2024 -20 77 160 5 Clr 0 0 0 -22 11 PM Sat, 19 Oct 2024 -19 70 150 5 Sct 0 0 0 4 -23 *** Sat Maximum RH = 78%, Sat Minimum RH = 66% *** *** Sat Minimum Temperature = -20, Sat Maximum Temperature = -14 *** 2 AM Sun, 20 Oct 2024 -20 69 150 5 Clr 0 0 0 -24 5 AM Sun, 20 Oct 2024 -20 72 150 4 Sct 6 14 0 0.0 0 5 -24 8 AM Sun, 20 Oct 2024 -20 77 160 3 Sct 0 0 0 -23 11 AM Sun, 20 Oct 2024 -18 71 Calm Bkn 8 S-F 0.1 0 3 -22 2 PM Sun, 20 Oct 2024 -15 67 Calm Bkn SW-- TR 0 0 -20 5 PM Sun, 20 Oct 2024 -14 68 Calm Vrb 0 0 0 0.1 0 0 3 -18 8 PM Sun, 20 Oct 2024 -17 76 130 2 Clr 0 0 0 -20 11 PM Sun, 20 Oct 2024 -17 76 130 5 Sct 0 0 0 4 -20 *** Sun Maximum RH = 78%, Sun Minimum RH = 68% *** *** Sun Minimum Temperature = -20, Sun Maximum Temperature = -13 *** 2 AM Mon, 21 Oct 2024 -17 71 120 7 Sct 0 0 0 -20 5 AM Mon, 21 Oct 2024 -16 73 130 6 Clr 13 32 0 0.0 0 3 -20 8 AM Mon, 21 Oct 2024 -17 78 130 6 Sct 0 0 0 -20 11 AM Mon, 21 Oct 2024 -16 77 140 6 Bkn 32 S-F 0.2 0 4 -18 2 PM Mon, 21 Oct 2024 -13 79 140 12 Bkn SW- 0.2 0 0 -16 5 PM Mon, 21 Oct 2024 -11 76 130 10 Bkn 8 36 SW- 0.1 0.5 0 0 4 -14 8 PM Mon, 21 Oct 2024 -12 80 120 7 Bkn S--F TR 0 0 -14 11 PM Mon, 21 Oct 2024 -12 78 140 8 Bkn 36 SW- 0.3 0 4 -15 *** Mon Maximum RH = 80%, Mon Minimum RH = 71% *** *** Mon Minimum Temperature = -17, Mon Maximum Temperature = -9 *** 2 AM Tue, 22 Oct 2024 -10 77 140 8 Ovc SW- 0.7 0 0 -14 5 AM Tue, 22 Oct 2024 -10 80 210 2 Ovc 49 49 SW- 0.4 1.4 0 3 -13 8 AM Tue, 22 Oct 2024 -11 86 160 5 Bkn SW- 0.5 0 0 -13 11 AM Tue, 22 Oct 2024 -11 85 160 4 Vrb 24 0 0 5 -13 2 PM Tue, 22 Oct 2024 -9 81 160 2 Vrb 0 0 0 -11 5 PM Tue, 22 Oct 2024 -8 86 160 6 Clr 0 0.5 0 0 6 -9 °C % km/h km/h % % mm mm % Index °C Temp RH Wind Spd Gust Sky POP6 POP12 Type Pcpn 12hr P POL NOS Haines TD *** Tue Maximum RH = 86%, Tue Minimum RH = 77% *** *** Tue Minimum Temperature = -11, Tue Maximum Temperature = -6 *** Method last upgraded Sept 30, 2011 ******************************************************************************************************** * The following is a verification using the most recent forecast method on the data from six days ago. * * It is part of "Truth in Advertising," i.e. it helps to evaluate the forecasts for this station. * * * * Under "Forecast - Observed", the actual values are subtracted from the forecast values. For example, * * a wind speed of -5 indicates the forecast wind is 5 km/h too light and +5 indicates the forecast is * * 5 km/h too strong. The wind direction is the number of degrees difference between the forecast and * * actual wind. Wind direction is not verified when the actual winds are light and variable. * * * * Under "Observed", the clouds, precipitation type, and precipitation amount are the observed values * * that must be compared to the forecast values to the left. * * Note that actual one hour precipitation amounts are not available from all stations. * * SH = Showers near but not at the station. * * Showers may also occur between hours and not show up in the verification column. * ******************************************************************************************************** Henderson forecast based on 2024/10/11 data. Temp RH Wind Spd Gust Sky POP6 POP12 Type Pcpn 12hr P POL NOS Haines TD | Forecast - Observed | Observed °C % km/h km/h % % mm mm % Index °C | Temp RH Dir Speed Gust | SKY Type Precip 8 AM Fri, 11 Oct 2024 -3 88 160 6 Clr 0 0 2 -4 | -0.5 -9 -27 -4 -8 ~ ~ 11 AM Fri, 11 Oct 2024 -3 84 130 4 Sct 0 0 0 2 -5 | -1.0 -8 -48 -2 -10 ~ ~ 2 PM Fri, 11 Oct 2024 0 76 120 7 Clr 0 0 2 -4 | -1.6 0 -20 -2 -8 ~ ~ 5 PM Fri, 11 Oct 2024 1 65 130 14 Clr 0 0 0 0.0 0 0 2 -4 | 0.1 -5 7 4 -1 ~ ~ 8 PM Fri, 11 Oct 2024 -3 69 130 12 Clr 0 0 2 -7 | -2.4 0 11 -6 -21 ~ ~ 11 PM Fri, 11 Oct 2024 -1 64 120 16 Sct 0 0 0 2 -7 | -0.9 0 15 -16 -29 ~ ~ *** Fri Maximum RH = 93%, Fri Minimum RH = 64% *** *** Fri Minimum Temperature = -3, Fri Maximum Temperature = 4 *** 2 AM Sat, 12 Oct 2024 1 53 130 19 Sct 0 0 2 -7 | 1.5 -8 27 -20 -41 ~ ~ 5 AM Sat, 12 Oct 2024 2 49 130 26 Vrb 17 19 0 0.0 0 2 -7 | 3.1 -6 31 -10 -31 ~ ~ 8 AM Sat, 12 Oct 2024 3 59 130 39 Bkn SW-- TR 0 2 -4 | 5.5 -39 32 0 -29 ~ ~ 11 AM Sat, 12 Oct 2024 4 66 130 39 Bkn 3 0 0 2 -2 | 5.7 -28 30 -5 -28 ~ ~ 2 PM Sat, 12 Oct 2024 6 62 140 44 Bkn 0 0 2 -1 | 3.5 -14 25 11 -25 ~ ~ 5 PM Sat, 12 Oct 2024 8 58 140 38 Bkn 12 15 RW-/SW- 0.4 0.4 0 0 2 0 | 1.0 -3 9 -12 -40 ~ ~ 8 PM Sat, 12 Oct 2024 4 73 160 13 Bkn SW- 0.3 8 0 0 | -1.6 7 22 -27 -51 ~ ~ 11 PM Sat, 12 Oct 2024 1 80 160 7 Clr 3 0 1 7 -2 | -3.9 12 19 -15 -34 ~ ~ *** Sat Maximum RH = 81%, Sat Minimum RH = 49% *** *** Sat Minimum Temperature = 0, Sat Maximum Temperature = 9 *** 2 AM Sun, 13 Oct 2024 -0 75 190 6 Sct 0 1 0 -4 | -3.1 -2 32 -11 -24 ~ ~ 5 AM Sun, 13 Oct 2024 -2 80 150 8 Clr 0 0 0 0.3 0 9 -5 | -3.5 12 26 -10 -21 ~ ~ 8 AM Sun, 13 Oct 2024 -2 79 140 8 Clr 0 0 0 -5 | -2.7 5 29 -1 -17 ~ ~ 11 AM Sun, 13 Oct 2024 -3 79 140 6 Clr 0 0 0 7 -6 | -3.0 8 7 -3 -14 ~ ~ 2 PM Sun, 13 Oct 2024 1 66 130 5 Clr 0 0 0 -4 | -4.1 13 -25 -10 -23 ~ ~ 5 PM Sun, 13 Oct 2024 2 61 140 5 Clr 1 3 0 0.0 0 0 6 -4 | -3.0 9 -3 -9 -24 ~ ~ 8 PM Sun, 13 Oct 2024 -3 81 Calm Clr 0 0 0 -6 | -5.6 15 -23 -14 -21 ~ ~ 11 PM Sun, 13 Oct 2024 -3 81 Calm Sct 2 0 1 6 -6 | -5.4 16 -33 -9 -21 ~ ~ *** Sun Maximum RH = 82%, Sun Minimum RH = 62% *** *** Sun Minimum Temperature = -3, Sun Maximum Temperature = 4 *** 2 AM Mon, 14 Oct 2024 -3 82 160 5 Sct 0 1 0 -6 | -3.6 21 70 -3 -19 ~ ~ 5 AM Mon, 14 Oct 2024 -4 78 180 5 Vrb 0 0 0 0.0 0 5 -7 | -3.7 8 69 -10 -15 ~ ~ 8 AM Mon, 14 Oct 2024 -3 77 210 3 Bkn 0 0 0 -6 | -2.2 -14 93 -7 -17 ~ ~ 11 AM Mon, 14 Oct 2024 -3 79 250 3 Bkn 0 0 0 5 -6 | -2.4 -20 147 -5 -8 ~ ~ 2 PM Mon, 14 Oct 2024 -1 72 250 3 Sct 0 0 0 -5 | -2.2 -20 ~ 0 -2 ~ ~ 5 PM Mon, 14 Oct 2024 0 69 50 3 Clr 0 0 0 0.0 0 0 4 -5 | -0.3 -28 ~ -1 -7 ~ ~ 8 PM Mon, 14 Oct 2024 -4 84 20 3 Clr 0 0 0 -7 | -3.4 -14 ~ 0 -5 ~ ~ 11 PM Mon, 14 Oct 2024 -5 81 320 2 Sct 0 0 0 5 -8 | -3.2 -18 272 -5 -6 ~ ~ *** Mon Maximum RH = 85%, Mon Minimum RH = 70% *** *** Mon Minimum Temperature = -5, Mon Maximum Temperature = 2 *** 2 AM Tue, 15 Oct 2024 -5 82 310 4 Sct 0 0 0 -7 | -2.9 -17 ~ 0 -3 ~ ~ 5 AM Tue, 15 Oct 2024 -5 80 230 3 Vrb 1 4 0 0.0 0 4 -8 | -2.3 -19 ~ 0 -4 ~ ~ 8 AM Tue, 15 Oct 2024 -5 81 230 3 Bkn 0 0 0 -8 | -2.1 -18 ~ 0 -2 ~ ~ 11 AM Tue, 15 Oct 2024 -5 82 230 3 Bkn 3 S- 0.1 0 3 -7 | -2.8 -15 ~ -1 -5 ~ ~ 2 PM Tue, 15 Oct 2024 -4 77 230 4 Bkn S-- TR 0 0 -7 | -2.3 -18 ~ 0 -3 ~ ~ 5 PM Tue, 15 Oct 2024 -3 75 230 4 Bkn 0 0 0 0.1 0 0 3 -7 | -1.9 -21 ~ 0 -4 ~ ~ 8 PM Tue, 15 Oct 2024 -5 75 210 7 Bkn 0 0 0 -9 | -2.3 -23 ~ 4 -2 ~ ~ 11 PM Tue, 15 Oct 2024 -5 79 190 8 Bkn 0 0 0 3 -8 | -1.5 -18 ~ 6 1 ~ ~ *** Tue Maximum RH = 82%, Tue Minimum RH = 75% *** *** Tue Minimum Temperature = -5, Tue Maximum Temperature = -1 *** 2 AM Wed, 16 Oct 2024 -4 78 210 8 Bkn 0 0 0 -8 | -1.1 -20 ~ 2 -1 ~ ~ 5 AM Wed, 16 Oct 2024 -5 83 220 9 Vrb 6 25 0 0.0 0 3 -7 | -0.5 -13 -11 2 -4 ~ ~ 8 AM Wed, 16 Oct 2024 -6 82 210 8 Sct 0 0 0 -8 | -0.6 -14 ~ 3 -2 ~ ~ 11 AM Wed, 16 Oct 2024 -6 80 210 8 Sct 25 0 0 3 -9 | -1.0 -15 -52 0 -8 ~ ~ 2 PM Wed, 16 Oct 2024 -5 63 220 8 Sct 0 0 0 -11 | -1.2 -27 -44 -2 -9 ~ ~ 5 PM Wed, 16 Oct 2024 -5 66 260 9 Bkn SW-- TR 0.0 0 0 4 -10 | 1.2 -17 -19 -4 -19 ~ ~ °C % km/h km/h % % mm mm % Index °C | Temp RH Dir Speed Gust | SKY Type Precip Temp RH Wind Spd Gust Sky POP6 POP12 Type Pcpn 12hr P POL NOS Haines TD | Forecast - Observed | Observed *** Wed Maximum RH = 83%, Wed Minimum RH = 64% *** *** Wed Minimum Temperature = -6, Wed Maximum Temperature = -3 ***