Henderson forecast based on 2026/07/01 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 Wed, 01 Jul 2026 8 94 90 4 Bkn RW-/TRW- 0.4 27 2 7 11 AM Wed, 01 Jul 2026 8 100 150 4 Ovc 32 RW-/TRW- 0.9 30 2 8 2 PM Wed, 01 Jul 2026 9 82 180 2 Bkn RW-/TRW- 0.1 37 2 6 5 PM Wed, 01 Jul 2026 11 76 280 3 Vrb 35 35 0 1.4 40 10 2 7 8 PM Wed, 01 Jul 2026 11 82 300 6 Sct 0 38 2 8 11 PM Wed, 01 Jul 2026 8 95 300 5 Bkn 32 0 34 2 7 *** Wed Maximum RH = 100%, Wed Minimum RH = 76% *** *** Wed Minimum Temperature = 6, Wed Maximum Temperature = 12 *** 2 AM Thu, 02 Jul 2026 7 94 290 6 Ovc RW-/TRW- TR 30 2 7 5 AM Thu, 02 Jul 2026 8 92 290 7 Ovc 77 100 RW-/TRW- 0.6 0.6 22 2 6 8 AM Thu, 02 Jul 2026 8 94 310 8 Ovc R- 2.4 0 2 7 11 AM Thu, 02 Jul 2026 6 100 310 12 Ovc 100 R- 5.4 0 2 8 2 PM Thu, 02 Jul 2026 4 100 310 12 Ovc R- 3.3 0 2 7 5 PM Thu, 02 Jul 2026 4 99 320 10 Ovc 93 100 R- 0.5 11.6 0 0 2 8 8 PM Thu, 02 Jul 2026 5 99 300 9 Ovc R- 0.3 0 0 8 11 PM Thu, 02 Jul 2026 5 100 290 7 Ovc 98 R- 0.4 0 5 8 *** Thu Maximum RH = 100%, Thu Minimum RH = 92% *** *** Thu Minimum Temperature = 3, Thu Maximum Temperature = 9 *** 2 AM Fri, 03 Jul 2026 6 100 300 5 Ovc R- 0.5 0 0 8 5 AM Fri, 03 Jul 2026 7 99 300 4 Ovc 89 90 R- 0.4 1.6 0 4 8 8 AM Fri, 03 Jul 2026 5 100 300 7 Ovc R- 0.2 0 0 7 11 AM Fri, 03 Jul 2026 5 100 300 8 Ovc 67 R- TR 0 4 6 2 PM Fri, 03 Jul 2026 5 99 290 8 Bkn R- 0.1 18 0 6 5 PM Fri, 03 Jul 2026 6 100 280 8 Bkn 46 52 R- 0.2 0.5 18 0 5 7 8 PM Fri, 03 Jul 2026 6 100 290 8 Ovc R- TR 18 0 8 11 PM Fri, 03 Jul 2026 5 100 290 7 Ovc 28 R- 0.2 19 5 7 *** Fri Maximum RH = 100%, Fri Minimum RH = 99% *** *** Fri Minimum Temperature = 4, Fri Maximum Temperature = 8 *** 2 AM Sat, 04 Jul 2026 5 100 290 6 Ovc R- 0.2 0 0 6 5 AM Sat, 04 Jul 2026 5 100 290 4 Ovc 5 8 0 0.4 0 4 6 8 AM Sat, 04 Jul 2026 6 100 330 2 Ovc 0 0 0 6 11 AM Sat, 04 Jul 2026 6 93 170 3 Ovc 3 0 0 4 5 2 PM Sat, 04 Jul 2026 7 88 210 2 Bkn 0 0 0 6 5 PM Sat, 04 Jul 2026 9 76 Calm Bkn 11 14 0 0.0 14 0 6 5 8 PM Sat, 04 Jul 2026 10 75 160 3 Bkn 0 14 0 6 11 PM Sat, 04 Jul 2026 8 87 150 4 Bkn 20 0 25 6 6 *** Sat Maximum RH = 100%, Sat Minimum RH = 75% *** *** Sat Minimum Temperature = 4, Sat Maximum Temperature = 11 *** 2 AM Sun, 05 Jul 2026 6 99 130 4 Bkn 0 25 0 6 5 AM Sun, 05 Jul 2026 6 98 120 4 Bkn 28 30 RW-/TRW- TR 0.0 37 6 6 8 AM Sun, 05 Jul 2026 8 93 110 4 Bkn RW-/TRW- TR 37 0 7 11 AM Sun, 05 Jul 2026 8 89 160 5 Bkn 37 RW-/TRW- 0.5 41 5 7 2 PM Sun, 05 Jul 2026 8 100 190 3 Ovc RW-/TRW- 0.2 41 0 9 5 PM Sun, 05 Jul 2026 9 100 140 5 Bkn 39 28 TRW- TR 0.7 46 14 5 9 8 PM Sun, 05 Jul 2026 10 97 140 5 Bkn 0 46 0 9 11 PM Sun, 05 Jul 2026 8 100 140 3 Bkn 39 TRW- 0.1 47 6 9 *** Sun Maximum RH = 100%, Sun Minimum RH = 89% *** *** Sun Minimum Temperature = 5, Sun Maximum Temperature = 11 *** 2 AM Mon, 06 Jul 2026 6 100 Calm Ovc TRW- TR 47 0 7 5 AM Mon, 06 Jul 2026 7 100 Calm Bkn 37 14 TRW- TR 0.1 51 5 7 8 AM Mon, 06 Jul 2026 7 100 100 4 Bkn 0 51 0 8 11 AM Mon, 06 Jul 2026 9 82 120 6 Sct 21 0 29 6 6 2 PM Mon, 06 Jul 2026 11 66 120 5 Sct 0 29 0 5 5 PM Mon, 06 Jul 2026 13 60 90 5 Bkn 0 0.0 41 10 8 5 °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 *** Mon Maximum RH = 100%, Mon Minimum RH = 58% *** *** Mon Minimum Temperature = 4, Mon Maximum Temperature = 15 *** 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 2026/06/25 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 Thu, 25 Jun 2026 12 60 290 3 Sct 0 21 2 4 | -2.2 8 245 -4 -9 ~ 0 11 AM Thu, 25 Jun 2026 15 52 330 4 Vrb 23 0 30 2 6 | -1.5 5 ~ 0 -6 ~ 0 2 PM Thu, 25 Jun 2026 16 50 220 6 Bkn 0 34 2 6 | -2.5 8 ~ 2 -8 ~ 0 5 PM Thu, 25 Jun 2026 13 63 30 5 Bkn 36 19 TRW- 0.3 0.3 48 38 2 6 | -7.6 27 -4 -2 -12 ~ 0 8 PM Thu, 25 Jun 2026 15 70 320 6 Sct 0 44 2 10 | -4.9 32 280 -5 -17 ~ 0 11 PM Thu, 25 Jun 2026 14 70 330 6 Sct 43 TRW- 0 62 2 9 | -2.7 22 318 -1 -6 ~ 0 *** Thu Maximum RH = 74%, Thu Minimum RH = 50% *** *** Thu Minimum Temperature = 10, Thu Maximum Temperature = 18 *** 2 AM Fri, 26 Jun 2026 12 81 330 3 Sct TRW- 0 70 2 9 | -2.9 25 -30 -5 -8 ~ 0 5 AM Fri, 26 Jun 2026 11 82 Calm Vrb 49 30 TRW- 0 0.0 72 2 8 | -2.6 24 304 -11 -14 ~ 0 8 AM Fri, 26 Jun 2026 12 79 290 2 Bkn TRW- 0.3 69 2 9 | -2.6 17 ~ -2 -9 ~ 0 11 AM Fri, 26 Jun 2026 13 81 120 4 Ovc 38 TRW- 1.3 56 2 10 | -4.8 25 36 -2 -7 ~ 0 2 PM Fri, 26 Jun 2026 13 90 40 4 Bkn TRW- 0 62 2 11 | -6.5 40 ~ -1 -12 ~ 0 5 PM Fri, 26 Jun 2026 16 73 360 4 Bkn 42 30 TRW- 0 1.6 62 91 2 12 | -5.4 32 305 -2 -10 ~ 0 8 PM Fri, 26 Jun 2026 17 60 10 3 Sct T 0 57 0 10 | -3.0 15 ~ -1 -3 ~ 0 11 PM Fri, 26 Jun 2026 15 71 320 2 Vrb 41 TRW- 0 61 8 10 | -2.0 11 ~ -2 -5 ~ 0 *** Fri Maximum RH = 94%, Fri Minimum RH = 60% *** *** Fri Minimum Temperature = 9, Fri Maximum Temperature = 18 *** 2 AM Sat, 27 Jun 2026 12 94 Calm Sct TRW- 0 61 0 11 | -3.2 29 ~ -5 -10 ~ 0 5 AM Sat, 27 Jun 2026 11 99 Calm Sct 32 39 0 0.0 46 8 11 | -4.2 33 ~ -5 -7 ~ 0 8 AM Sat, 27 Jun 2026 13 89 Calm Bkn 0 46 0 11 | -2.7 20 309 -6 -10 ~ 0 11 AM Sat, 27 Jun 2026 17 69 20 3 Bkn 62 TRW- TR 74 7 11 | -0.3 6 -85 -5 -9 ~ 0 2 PM Sat, 27 Jun 2026 18 66 120 6 Bkn TRW- 0.3 74 0 11 | -5.0 23 45 0 -7 ~ 0 5 PM Sat, 27 Jun 2026 16 81 140 6 Ovc 70 30 TRW- 0.6 0.9 76 147 7 13 | 0.2 11 -52 -8 -37 ~ 0.3 8 PM Sat, 27 Jun 2026 13 100 110 7 Bkn TRW- 0.3 76 0 14 | -2.4 14 8 -12 -21 ~ 0 11 PM Sat, 27 Jun 2026 13 100 170 5 Ovc 65 TRW- 0.5 73 5 13 | -1.2 3 ~ 0 -11 ~ 0.3 *** Sat Maximum RH = 100%, Sat Minimum RH = 66% *** *** Sat Minimum Temperature = 9, Sat Maximum Temperature = 19 *** 2 AM Sun, 28 Jun 2026 12 100 150 6 Ovc TRW- 0.3 73 0 12 | -0.4 3 102 -1 -3 ~ 0 5 AM Sun, 28 Jun 2026 11 91 180 8 Bkn 34 21 TRW- 0.2 1.3 41 3 10 | -0.3 -8 -21 -6 -14 ~ 6.1 8 AM Sun, 28 Jun 2026 10 90 180 8 Bkn 0 0 0 8 | -0.1 -5 -79 -5 -32 ~ 7.7 11 AM Sun, 28 Jun 2026 10 85 190 8 Bkn 13 0 0 3 7 | -0.8 -7 -63 -7 -23 ~ 0 2 PM Sun, 28 Jun 2026 9 81 220 7 Vrb 0 0 0 6 | -0.3 -16 -36 -11 -28 ~ 1.6 5 PM Sun, 28 Jun 2026 10 78 230 8 Bkn 25 31 0 0.0 26 2 4 7 | 0.7 -17 -51 -3 -25 ~ 1.3 8 PM Sun, 28 Jun 2026 11 76 240 8 Vrb 0 26 0 7 | 1.6 -14 -31 -6 -22 ~ 1.8 11 PM Sun, 28 Jun 2026 8 86 250 8 Bkn 26 0 24 4 6 | -0.3 -2 -43 -2 -11 ~ 0 *** Sun Maximum RH = 100%, Sun Minimum RH = 76% *** *** Sun Minimum Temperature = 7, Sun Maximum Temperature = 13 *** 2 AM Mon, 29 Jun 2026 8 97 240 6 Ovc RW-/TRW- 0.1 24 0 7 | 0.6 3 -25 -4 -13 ~ 0 5 AM Mon, 29 Jun 2026 8 89 260 6 Bkn 8 10 0 0.1 0 4 7 | 0.9 0 34 -1 -7 ~ 0 8 AM Mon, 29 Jun 2026 8 81 260 8 Bkn 0 0 0 5 | -1.6 -1 4 0 -3 ~ 0 11 AM Mon, 29 Jun 2026 9 77 280 8 Sct 2 0 0 5 5 | -4.4 13 -33 -1 -9 ~ 0 2 PM Mon, 29 Jun 2026 10 72 280 8 Sct 0 17 0 5 | -6.0 24 13 -3 -16 ~ 0 5 PM Mon, 29 Jun 2026 12 64 290 6 Sct 17 2 0 0.0 25 2 7 5 | 0.6 -8 170 -2 -11 ~ 0.3 8 PM Mon, 29 Jun 2026 12 62 310 6 Vrb 0 25 0 5 | 0.8 -9 101 -6 -12 ~ 0.3 11 PM Mon, 29 Jun 2026 10 70 330 4 Sct 19 0 28 7 5 | 1.2 -12 ~ -1 -8 ~ 0.3 *** Mon Maximum RH = 100%, Mon Minimum RH = 61% *** *** Mon Minimum Temperature = 7, Mon Maximum Temperature = 13 *** 2 AM Tue, 30 Jun 2026 8 84 Calm Sct 0 28 0 6 | -0.1 2 114 -7 -14 ~ 0 5 AM Tue, 30 Jun 2026 6 89 Calm Sct 11 22 0 0.0 13 8 5 | -1.3 6 22 -6 -9 ~ 0 8 AM Tue, 30 Jun 2026 8 78 310 3 Sct 0 13 0 5 | 0.2 -7 ~ 2 -5 ~ 0 11 AM Tue, 30 Jun 2026 11 62 340 6 Sct 15 0 15 7 4 | 3.5 -31 ~ 4 2 ~ 2.1 2 PM Tue, 30 Jun 2026 12 56 350 7 Vrb 0 15 0 3 | 1.8 -24 30 -1 -6 ~ 4.1 5 PM Tue, 30 Jun 2026 12 64 350 8 Bkn 0 0.0 39 13 9 6 | -0.7 -7 -6 0 -12 ~ 0 °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 *** Tue Maximum RH = 95%, Tue Minimum RH = 54% *** *** Tue Minimum Temperature = 4, Tue Maximum Temperature = 14 ***