Each colour starts at the value shown. Wind colours match across all three units. Dry cells stay neutral. Colours describe the displayed values, not official weather warnings.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
ECMWF IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: America/Chicago.
Coordinates: 38.5368477°N, -90.6562087°E · Requested elevation: 171 m. Model terrain: 179 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 01:00 9.7 70 16 8 3B N 0.00 0 1032 1451 Clear 5% cloud 04:00 7.8 76 11 6 2B N 0 0 1033 1474 Clear 0% cloud 07:00 6.1 87 9 5 2B N 0 0 1034 3489 Clear 0% cloud 10:00 10.1 63 8 4 2B NE 0.00 0 1036 3588 Clear 0% cloud 13:00 13.3 47 4 2 1B NE 0.00 0 1034 3670 Clear 0% cloud 16:00 14.3 42 4 2 1B NE 0 0 1032 3709 Clear 0% cloud 19:00 10.3 64 5 3 1B E 0 0 1032 3957 Clear 0% cloud 22:00 8.4 71 6 3 2B SE 0 0 1032 4215 Clear 0% cloud Sunday, 18/10 01:00 7.4 77 8 4 2B SE 0 0 1032 4329 Clear 0% cloud 04:00 6.4 85 8 4 2B S 0 0 1032 4463 Clear 0% cloud 07:00 5.7 87 7 4 2B S 0 0 1032 4472 Clear 0% cloud 10:00 11.9 58 8 4 2B S 0 0 1033 4464 Clear 0% cloud 13:00 16.4 40 9 5 2B SE 0 0 1031 4465 Clear 0% cloud 16:00 17.6 40 10 5 2B SE 0 0 1028 4486 Clear 0% cloud 19:00 12.3 65 9 5 2B SE 0 0 1028 4363 Clear 0% cloud 22:00 10.4 73 10 5 2B SE 0 0 1028 4254 Clear 0% cloud Monday, 19/10 01:00 8.4 84 7 4 2B S 0 0 1029 4127 Clear 0% cloud 04:00 7.1 86 5 3 1B S 0 0 1029 3982 Clear 0% cloud 07:00 5.9 91 4 2 1B S 0 0 1029 3921 Clear 0% cloud 10:00 13.6 66 3 2 1B S 0 0 1030 4002 Partly cloudy 32% cloud 13:00 19 44 3 2 1B SE 0 0 1028 4027 Partly cloudy 25% cloud 16:00 20 43 6 3 2B SE 0 0 1026 4022 Partly cloudy 32% cloud 19:00 14.4 68 8 4 2B E 0 0 1026 4057 Clear 3% cloud 22:00 12.2 76 8 5 2B SE 0 0 1026 4071 Clear 0% cloud Tuesday, 20/10 01:00 10.2 85 6 3 2B SE 0 0 1027 4083 Clear 0% cloud 04:00 8.6 88 3 2 1B S 0 0 1027 4098 Clear 7% cloud 07:00 6.8 95 3 2 1B S 0.01 0 1027 4115 Partly cloudy 48% cloud 10:00 14.5 68 2 1 1B SE 0.01 0 1029 4119 Partly cloudy 45% cloud 13:00 19.7 40 4 2 1B SE 0.01 0 1027 4088 Clear 19% cloud 16:00 20.2 40 7 4 2B SE 0.04 0 1026 4054 Clear 3% cloud 19:00 14.7 65 7 4 2B E 0 0 1025 4034 Clear 0% cloud 22:00 12.2 75 7 4 2B SE 0 0 1026 4047 Clear 2% cloud Wednesday, 21/10 01:00 10.4 83 5 3 1B SE 0 0 1025 3955 Clear 19% cloud 04:00 9.2 86 4 2 1B S 0 0 1025 3885 Clear 4% cloud 07:00 7.9 91 2 1 1B S 0 0 1026 3888 Clear 1% cloud 10:00 16 66 2 1 1B SE 0 0 1026 3907 Clear 3% cloud 13:00 21.6 43 3 1 1B SE 0.00 0 1025 3905 Clear 5% cloud 16:00 22.2 41 3 2 1B E 0.04 0 1023 3894 Partly cloudy 26% cloud 19:00 16.2 69 7 4 2B E 0.03 0 1023 3883 Clear 4% cloud 22:00 13.6 77 5 3 1B E 0 0 1023 3845 Partly cloudy 25% cloud Thursday, 22/10 01:00 12.1 81 4 2 1B S 0 0 1023 3783 Clear 14% cloud 04:00 11.5 83 4 2 1B S 0 0 1022 3810 Overcast 97% cloud 07:00 10.6 87 2 1 1B S 0 0 1023 3741 Clear 3% cloud 10:00 17.5 64 2 1 1B SE 0 0 1024 3697 Clear 3% cloud 13:00 22.7 42 5 3 1B E 0 0 1023 3703 Clear 0% cloud 16:00 23 41 5 3 1B E 0 0 1021 3760 Clear 0% cloud 19:00 17.3 64 7 4 2B NE 0 0 1022 3863 Clear 0% cloud Friday, 23/10 01:00 12.8 78 5 3 1B SE 0 0 1023 3919 Clear 0% cloud 07:00 10.4 85 5 3 1B E 0.00 0 1024 4068 Clear 0% cloud 13:00 21.9 43 10 5 2B SE 0 0 1023 4153 Clear 0% cloud 19:00 16.8 66 9 5 2B SE 0 0 1022 4378 Cloudy 62% cloud Saturday, 24/10 01:00 13.3 77 11 6 2B SE 0 0 1023 4387 Partly cloudy 32% cloud 07:00 10.4 85 8 4 2B SE 0 0 1024 4324 Cloudy 56% cloud 13:00 21.7 45 10 6 2B SE 0 0 1022 3170 Clear 9% cloud 19:00 17.7 61 12 6 2B SE 0 0 1021 3166 Overcast 97% cloud Sunday, 25/10 01:00 15 71 10 6 2B SE 0 0 1021 3169 Overcast 100% cloud 07:00 14.2 70 10 5 2B S 0 0 1022 3175 Overcast 98% cloud 13:00 25.7 39 9 5 2B SW 0 0 1022 3181 Partly cloudy 26% cloud 19:00 19.1 85 8 4 2B NW 0.55 0 1023 3180 Overcast 86% cloud Monday, 26/10 01:00 16.8 98 4 2 1B S 2.2 0 1024 3186 Overcast 84% cloud 07:00 15.3 98 1 1 1B SW 0.68 0 1026 3192 Partly cloudy 25% cloud 13:00 21.1 74 5 3 1B NE 0.09 0 1027 3204 Overcast 87% cloud 19:00 18.7 83 4 2 1B NE 0.23 0 1026 3198 Partly cloudy 26% cloud |
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Hidden Valley is a downhill ski area in Missouri, United States. Mapped terrain includes easy, intermediate, advanced routes. Its mapped lift network extends from approximately 171 to 263 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
ECMWF IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: America/Chicago.
Coordinates: 38.5368477°N, -90.6562087°E · Requested elevation: 171 m. Model terrain: 179 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 01:00 9.7 70 16 8 3B N 0.00 0 1032 1451 Clear 5% cloud 04:00 7.8 76 11 6 2B N 0 0 1033 1474 Clear 0% cloud 07:00 6.1 87 9 5 2B N 0 0 1034 3489 Clear 0% cloud 10:00 10.1 63 8 4 2B NE 0.00 0 1036 3588 Clear 0% cloud 13:00 13.3 47 4 2 1B NE 0.00 0 1034 3670 Clear 0% cloud 16:00 14.3 42 4 2 1B NE 0 0 1032 3709 Clear 0% cloud 19:00 10.3 64 5 3 1B E 0 0 1032 3957 Clear 0% cloud 22:00 8.4 71 6 3 2B SE 0 0 1032 4215 Clear 0% cloud Sunday, 18/10 01:00 7.4 77 8 4 2B SE 0 0 1032 4329 Clear 0% cloud 04:00 6.4 85 8 4 2B S 0 0 1032 4463 Clear 0% cloud 07:00 5.7 87 7 4 2B S 0 0 1032 4472 Clear 0% cloud 10:00 11.9 58 8 4 2B S 0 0 1033 4464 Clear 0% cloud 13:00 16.4 40 9 5 2B SE 0 0 1031 4465 Clear 0% cloud 16:00 17.6 40 10 5 2B SE 0 0 1028 4486 Clear 0% cloud 19:00 12.3 65 9 5 2B SE 0 0 1028 4363 Clear 0% cloud 22:00 10.4 73 10 5 2B SE 0 0 1028 4254 Clear 0% cloud Monday, 19/10 01:00 8.4 84 7 4 2B S 0 0 1029 4127 Clear 0% cloud 04:00 7.1 86 5 3 1B S 0 0 1029 3982 Clear 0% cloud 07:00 5.9 91 4 2 1B S 0 0 1029 3921 Clear 0% cloud 10:00 13.6 66 3 2 1B S 0 0 1030 4002 Partly cloudy 32% cloud 13:00 19 44 3 2 1B SE 0 0 1028 4027 Partly cloudy 25% cloud 16:00 20 43 6 3 2B SE 0 0 1026 4022 Partly cloudy 32% cloud 19:00 14.4 68 8 4 2B E 0 0 1026 4057 Clear 3% cloud 22:00 12.2 76 8 5 2B SE 0 0 1026 4071 Clear 0% cloud Tuesday, 20/10 01:00 10.2 85 6 3 2B SE 0 0 1027 4083 Clear 0% cloud 04:00 8.6 88 3 2 1B S 0 0 1027 4098 Clear 7% cloud 07:00 6.8 95 3 2 1B S 0.01 0 1027 4115 Partly cloudy 48% cloud 10:00 14.5 68 2 1 1B SE 0.01 0 1029 4119 Partly cloudy 45% cloud 13:00 19.7 40 4 2 1B SE 0.01 0 1027 4088 Clear 19% cloud 16:00 20.2 40 7 4 2B SE 0.04 0 1026 4054 Clear 3% cloud 19:00 14.7 65 7 4 2B E 0 0 1025 4034 Clear 0% cloud 22:00 12.2 75 7 4 2B SE 0 0 1026 4047 Clear 2% cloud Wednesday, 21/10 01:00 10.4 83 5 3 1B SE 0 0 1025 3955 Clear 19% cloud 04:00 9.2 86 4 2 1B S 0 0 1025 3885 Clear 4% cloud 07:00 7.9 91 2 1 1B S 0 0 1026 3888 Clear 1% cloud 10:00 16 66 2 1 1B SE 0 0 1026 3907 Clear 3% cloud 13:00 21.6 43 3 1 1B SE 0.00 0 1025 3905 Clear 5% cloud 16:00 22.2 41 3 2 1B E 0.04 0 1023 3894 Partly cloudy 26% cloud 19:00 16.2 69 7 4 2B E 0.03 0 1023 3883 Clear 4% cloud 22:00 13.6 77 5 3 1B E 0 0 1023 3845 Partly cloudy 25% cloud Thursday, 22/10 01:00 12.1 81 4 2 1B S 0 0 1023 3783 Clear 14% cloud 04:00 11.5 83 4 2 1B S 0 0 1022 3810 Overcast 97% cloud 07:00 10.6 87 2 1 1B S 0 0 1023 3741 Clear 3% cloud 10:00 17.5 64 2 1 1B SE 0 0 1024 3697 Clear 3% cloud 13:00 22.7 42 5 3 1B E 0 0 1023 3703 Clear 0% cloud 16:00 23 41 5 3 1B E 0 0 1021 3760 Clear 0% cloud 19:00 17.3 64 7 4 2B NE 0 0 1022 3863 Clear 0% cloud Friday, 23/10 01:00 12.8 78 5 3 1B SE 0 0 1023 3919 Clear 0% cloud 07:00 10.4 85 5 3 1B E 0.00 0 1024 4068 Clear 0% cloud 13:00 21.9 43 10 5 2B SE 0 0 1023 4153 Clear 0% cloud 19:00 16.8 66 9 5 2B SE 0 0 1022 4378 Cloudy 62% cloud Saturday, 24/10 01:00 13.3 77 11 6 2B SE 0 0 1023 4387 Partly cloudy 32% cloud 07:00 10.4 85 8 4 2B SE 0 0 1024 4324 Cloudy 56% cloud 13:00 21.7 45 10 6 2B SE 0 0 1022 3170 Clear 9% cloud 19:00 17.7 61 12 6 2B SE 0 0 1021 3166 Overcast 97% cloud Sunday, 25/10 01:00 15 71 10 6 2B SE 0 0 1021 3169 Overcast 100% cloud 07:00 14.2 70 10 5 2B S 0 0 1022 3175 Overcast 98% cloud 13:00 25.7 39 9 5 2B SW 0 0 1022 3181 Partly cloudy 26% cloud 19:00 19.1 85 8 4 2B NW 0.55 0 1023 3180 Overcast 86% cloud Monday, 26/10 01:00 16.8 98 4 2 1B S 2.2 0 1024 3186 Overcast 84% cloud 07:00 15.3 98 1 1 1B SW 0.68 0 1026 3192 Partly cloudy 25% cloud 13:00 21.1 74 5 3 1B NE 0.09 0 1027 3204 Overcast 87% cloud 19:00 18.7 83 4 2 1B NE 0.23 0 1026 3198 Partly cloudy 26% cloud |
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Preparing forecast graphs…
Times and values match the detailed forecast. Tap or point at a value for details. Scroll each chart sideways for later days. Rain / precipitation is the total water equivalent per forecast interval, including snow; snowfall is fresh snow per interval, not snow depth.
GFS and ECMWF model comparison. Each model retains its own forecast times and horizon. Precipitation and snowfall amounts cover their own forecast intervals; these can differ between models.
ECMWF IFS · Run 2026-10-17 00:00:00 UTC · 10 days · Times: America/Chicago.
Coordinates: 38.5334107°N, -90.6545753°E · Requested elevation: 263 m. Model terrain: 179 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) uses additional 600/500 hPa temperatures when available and estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Saturday, 17/10 01:00 9.5 67 26 14 4B N 0.00 0 1032 1451 Clear 5% cloud 04:00 7.8 72 21 11 4B N 0 0 1033 1474 Clear 0% cloud 07:00 6.5 80 18 9 3B N 0 0 1034 3489 Clear 0% cloud 10:00 8.4 66 10 5 2B NE 0.00 0 1036 3588 Clear 0% cloud 13:00 11.4 49 4 2 1B NE 0.00 0 1034 3670 Clear 0% cloud 16:00 12.8 42 5 3 1B NE 0 0 1032 3710 Clear 0% cloud 19:00 12.1 45 10 5 2B E 0 0 1032 3957 Clear 0% cloud 22:00 11.3 48 14 8 3B SE 0 0 1032 4215 Clear 0% cloud Sunday, 18/10 01:00 9.9 58 17 9 3B SE 0 0 1032 4329 Clear 0% cloud 04:00 8.3 70 18 10 3B S 0 0 1032 4463 Clear 0% cloud 07:00 7.7 72 16 9 3B S 0 0 1032 4472 Clear 0% cloud 10:00 10.2 60 11 6 2B S 0 0 1033 4463 Clear 0% cloud 13:00 14.4 40 12 6 2B S 0 0 1031 4465 Clear 0% cloud 16:00 16.3 39 13 7 3B SE 0 0 1028 4485 Clear 0% cloud 19:00 14.2 52 16 9 3B SE 0 0 1028 4362 Clear 0% cloud 22:00 11.9 62 17 9 3B SE 0 0 1028 4254 Clear 0% cloud Monday, 19/10 01:00 10.4 69 14 8 3B S 0 0 1029 4127 Clear 0% cloud 04:00 9.6 70 12 6 2B S 0 0 1029 3982 Clear 0% cloud 07:00 9.2 71 9 5 2B S 0 0 1029 3921 Clear 0% cloud 10:00 12 67 5 3 1B S 0 0 1030 4002 Partly cloudy 32% cloud 13:00 17.3 44 4 2 1B S 0 0 1028 4027 Partly cloudy 25% cloud 16:00 18.8 43 7 4 2B SE 0 0 1026 4022 Partly cloudy 32% cloud 19:00 16.2 56 12 6 2B E 0 0 1026 4058 Clear 2% cloud 22:00 14.1 64 13 7 3B SE 0 0 1026 4071 Clear 0% cloud Tuesday, 20/10 01:00 12.3 71 12 6 2B SE 0 0 1027 4084 Clear 0% cloud 04:00 11.4 71 8 4 2B S 0 0 1027 4098 Clear 7% cloud 07:00 10.6 73 7 4 2B S 0.01 0 1027 4115 Partly cloudy 48% cloud 10:00 13.1 68 3 1 1B SE 0.01 0 1029 4120 Partly cloudy 45% cloud 13:00 18 40 5 3 1B SE 0.01 0 1027 4088 Clear 19% cloud 16:00 19.2 39 8 4 2B SE 0.05 0 1026 4055 Clear 3% cloud 19:00 17.2 49 10 5 2B E 0 0 1025 4034 Clear 0% cloud 22:00 14.8 58 11 6 2B SE 0 0 1026 4047 Clear 2% cloud Wednesday, 21/10 01:00 13.3 66 9 5 2B S 0 0 1025 3956 Clear 19% cloud 04:00 12.5 68 7 4 2B S 0 0 1025 3886 Clear 4% cloud 07:00 11.3 72 5 3 1B S 0 0 1026 3888 Clear 1% cloud 10:00 14.7 66 2 1 1B SE 0 0 1026 3907 Clear 3% cloud 13:00 19.9 43 3 2 1B SE 0.00 0 1025 3905 Clear 5% cloud 16:00 21.3 42 3 2 1B SE 0.03 0 1023 3894 Partly cloudy 26% cloud 19:00 16.1 66 6 3 2B E 0.03 0 1023 3883 Clear 4% cloud 22:00 13.8 73 4 2 1B SE 0 0 1023 3845 Partly cloudy 25% cloud Thursday, 22/10 01:00 12.5 76 4 2 1B S 0 0 1023 3782 Clear 14% cloud 04:00 11.9 77 3 2 1B S 0 0 1022 3810 Overcast 97% cloud 07:00 11.1 80 1 1 1B SW 0 0 1023 3742 Clear 3% cloud 10:00 16.6 63 2 1 1B SE 0 0 1024 3698 Clear 3% cloud 13:00 21.7 43 5 3 1B E 0 0 1023 3703 Clear 0% cloud 16:00 22.1 43 5 3 1B E 0 0 1021 3760 Clear 0% cloud 19:00 17.1 62 7 4 2B E 0 0 1022 3863 Clear 0% cloud Friday, 23/10 01:00 13 75 6 3 2B SE 0 0 1023 3919 Clear 0% cloud 07:00 13.5 67 9 5 2B SE 0.00 0 1024 4068 Clear 0% cloud 13:00 20 45 10 6 2B SE 0 0 1023 4153 Clear 0% cloud 19:00 16.6 65 11 6 2B SE 0 0 1022 4378 Cloudy 62% cloud Saturday, 24/10 01:00 13.3 75 13 7 3B SE 0 0 1023 4387 Partly cloudy 32% cloud 07:00 10.8 81 10 5 2B SE 0 0 1024 4325 Cloudy 56% cloud 13:00 20.9 45 11 6 2B SE 0 0 1022 3170 Clear 8% cloud 19:00 17.5 60 14 7 3B SE 0 0 1021 3166 Overcast 97% cloud Sunday, 25/10 01:00 15.2 67 13 7 3B S 0 0 1021 3169 Overcast 100% cloud 07:00 14.7 65 12 6 2B S 0 0 1022 3175 Overcast 98% cloud 13:00 24.8 40 12 6 2B SW 0 0 1022 3181 Partly cloudy 26% cloud 19:00 18.7 84 8 4 2B W 0.55 0 1023 3180 Overcast 86% cloud Monday, 26/10 01:00 17.4 91 7 4 2B SW 2.2 0 1024 3186 Overcast 84% cloud 07:00 16 97 2 1 1B W 0.69 0 1026 3192 Partly cloudy 24% cloud 13:00 19.8 77 6 3 1B NE 0.09 0 1027 3204 Overcast 88% cloud 19:00 20 73 7 4 2B NE 0.23 0 1026 3198 Partly cloudy 25% cloud |
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