Aoraki - Mt Cook ↑48° ↓46° Forecast:   0" Base:   0"
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Mount Roon 18 mi

Mount Roon
Today's Forecast
↑48° ↓46°
forecast icon
  • Dewpoint↓48° / ↑45°
  • Humidity↓97% / ↑99%
  • Regional Forecasted Snow0"
  • Regional Snow Depth0"
Overcast throughout the day.
No snow throughout the day.
Potential Precip: 0.28 to 1.4 inches
Winds NW 13 to 25 mph through the morning becoming NW 13 to 25 mph in the afternoon, evening with gusts up to 32 mph. Wind chill expected to be 34 to 37 degrees throughout the day.
Daily Freezing Level In Feet
Saturday the 21st
↑47° ↓39°
forecast icon
  • Dewpoint↓47° / ↑38°
  • Humidity↓89% / ↑99%
  • Regional Forecasted Snow0"
  • Regional Snow Depth0"
Cloudy through the morning, and then mostly cloudy through the afternoon and evening.
Flurries possible.
Potential Precip: 0.16 to 0.78 inches
Winds NW 12 to 24 mph through the morning becoming 5 to 14 mph in the afternoon, evening with gusts up to 30 mph. Expected wind chill to be 28 to 36 degrees throughout the day.
Daily Freezing Level In Feet
Sunday the 22nd
↑50° ↓37°
forecast icon
  • Dewpoint↓41° / ↑24°
  • Humidity↓46% / ↑98%
  • Regional Forecasted Snow0"
  • Regional Snow Depth0"
Partly cloudy becoming clear through the morning, and then partly cloudy becoming mostly cloudy into the evening.
None expected today.
None expected throughout the day.
Winds variable at 3 to 10 mph through the morning becoming variable at 3 to 10 mph in the afternoon, evening with gusts up to 13 mph. Expected wind chill to be 26 to 43 degrees throughout the day.
Daily Freezing Level In Feet
Monday the 23rd
↑48° ↓39°
forecast icon
  • Dewpoint↓45° / ↑33°
  • Humidity↓70% / ↑98%
  • Regional Forecasted Snow0"
  • Regional Snow Depth0"
Mostly cloudy becoming partly cloudy through the morning, and then mostly cloudy becoming cloudy into the evening.
None expected today.
Potential Precip: 0.04 to 0.18 inches
Winds NW 5 to 14 mph through the morning shifting to NW 8 to 17 mph in the afternoon, evening with gusts up to 18 mph. Expected wind chill to be 30 to 40 degrees throughout the day.
Daily Freezing Level In Feet
Tuesday the 24th
↑49° ↓44°
forecast icon
  • Dewpoint↓48° / ↑43°
  • Humidity↓91% / ↑99%
  • Regional Forecasted Snow0"
  • Regional Snow Depth0"
Cloudy through the morning, and then mostly cloudy through the afternoon and evening.
No snow throughout the day.
Potential Precip: 0.43 to 2.15 inches
Winds NW 7 to 16 mph through the morning. Wind chill expected to be 35 to 42 degrees throughout the day.
Daily Freezing Level In Feet
Wednesday the 25th
↑51° ↓42°
forecast icon
  • Dewpoint↓45° / ↑33°
  • Humidity↓60% / ↑98%
  • Regional Forecasted Snow0"
  • Regional Snow Depth0"
Partly cloudy becoming clear through the morning, and then partly cloudy becoming mostly cloudy into the evening.
None expected.
None expected today.
Winds. Expected wind chill to be 33 to 44 degrees throughout the day.
Daily Freezing Level In Feet
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Contact
  • No Contact Information Available.
Location
  • Country: New Zealand
World Extended Outlook - Olympic Games Special Forecasts!
February 09, 2018 

(OLD FORECAST FROM JAN 18) -"Leading up to the Feb 9 to Feb 25, 2018 Winter Olympics in PyeongChang, South Korea, we see the pattern changing to deliver a better winter with better base depths and snow conditions as the pattern is looking busy for the remainder of January, with much more snow toward the last days of January. Early February should continue this busy and unsettled pattern, to set up for great conditions at the Olympic games! Stay tuned here for updates, and any requests can be sent to chris@snowforecast.com!"

2018 Winter Olympics PyeongChang South Korea-->
https://www.pyeongchang2018.com/en/index (games website)
- It looks like a cold weekend leading into the games, with some light snow expected on Sunday (also one of the coldest days), cold and clearing Monday, mostly sunny and warmer on Tuesday, then clouds increase on a warmer Wednesday as a storm system approaches, with a shot of light snow on Thursday, then a stronger system moves through for next weekend, with heavier snow expected off and on for 2 -3 days (Fri-Sun, 16th-18th).

Here is a look at the expected jet stream pattern across South Korea  this weekend...



LONGER RANGE - For the last week of the Olympic games, expect mostly unsettled and mostly colder than or near average (= cold) weather, with occasional snowfalls, some significant. More detail is coming in the next update.

Screen Shot 2018-02-09 at 2.31.35 AM

-->(Southern Hemi forecast discussions are coming soon, email us at chris@snowforecast.com with any requests!)

Chile/ Argentina - It looks like high pressure ridging holds across the region, especially north (some showers and low pressure hit Patagonia ands areas nearby on a frequent basis). Fair skies are expected for the most part, with dry air and large differences between day and night temperatures.
Australia and New Zealand - CURRENT - Mostly fair and cool across Australia, and showery and cool for New Zealand, with some light snow for the resort areas as a low pressure trough sits across the area, and high pressure ridging builds into Auatralia from the west.
Monday and Tuesday - A weak low pressure system moves through Australia first with some light showers on Monday (fair Tuesday), then moves into New Zealand, increasing shower potential there.
Wednesday through Friday - A strong and unseasonably cold low pressure system moves through Australia with showers in valley areas, and significant snow for the mountain areas. New Zealand continues cloudy mixed with some sun, and mostly light showers at times.
Saturday and Sunday - The strong/ unseasonably cold low pressure system moving out of Australia moves into New Zealand with showers in valley areas, and light to moderate snow for the mountain areas, especially to the South Island.
LONGER RANGE (AU/ NZ) - Just after the 5th and through the 10th, we expect a very unseasonably cold and strong low pressure system to affect Australia aned New Zealand, with late season significant snowfall possible, especially to South Island New Zealand resort areas. CM

Expanded Outlook

Friday
↑48° / ↓46°
iconWinds: NW 13 to 25 mph, then NW 13 to 25 mph
iconForecast Snow: 0"
icon

AM

icon
↑48° / ↓47°
Sky
Overcast before noon.
Snow
No snow in the morning hours.
Precipitation
Potential Precip: 0.16 to 0.78 inches
Winds
Morning winds NW 13 to 25 mph with gusts up to 28 mph. Expected wind chill to be 35 to 37 degrees through the morning.

PM

icon
↑48° / ↓46°
Sky
Overcast into the evening.
Snow
None expected.
Precipitation
Potential Precip: 0.12 to 0.6 inches
Winds
Afternoon winds NW 13 to 25 mph with gusts up to 32 mph. Wind chill expected to be 34 to 37 degrees into the evening.
Hourly Temperatures at 2,459ft
temperature graph
Saturday
↑47° / ↓39°
iconWinds: NW 12 to 24 mph, then 5 to 14 mph
iconForecast Snow: 0"
icon

AM

icon
↑47° / ↓45°
Sky
Overcast before noon.
Snow
No snow in the morning hours.
Precipitation
Potential Precip: 0.14 to 0.68 inches
Winds
Morning winds NW 12 to 24 mph with gusts up to 30 mph. Expected wind chill to be 33 to 36 degrees through the morning.

PM

icon
↑45° / ↓39°
Sky
Mostly cloudy through the afternoon and evening.
Snow
Flurries possible through the afternoon and evening.
Precipitation
Potential Precip: 0.02 to 0.1 inches
Winds
Afternoon winds 5 to 14 mph with gusts up to 18 mph. Expected wind chill to be 28 to 33 degrees into the evening.
Hourly Temperatures at 2,459ft
temperature graph
Sunday
↑50° / ↓37°
iconWinds: variable 3 to 10 mph, then variable 3 to 10 mph
iconForecast Snow: 0"
icon

AM

icon
↑50° / ↓37°
Sky
Partly cloudy becoming clear through the morning.
Snow
None expected through the morning.
Precipitation
No precipitation expected in the morning hours.
Winds
Morning winds variable at 3 to 10 mph. Wind chill expected to be 26 to 43 degrees through the morning.

PM

icon
↑50° / ↓39°
Sky
Partly cloudy becoming mostly cloudy into the evening.
Snow
None expected.
Precipitation
No precipitation expected through the afternoon and evening.
Winds
Afternoon winds variable at 3 to 10 mph. Expected wind chill to be 30 to 43 degrees into the evening.
Hourly Temperatures at 2,459ft
temperature graph
Monday
↑48° / ↓39°
iconWinds: NW 5 to 14 mph, then NW 8 to 17 mph
iconForecast Snow: 0"
icon

AM

icon
↑48° / ↓39°
Sky
Mostly cloudy becoming partly cloudy before noon.
Snow
No snow in the morning hours.
Precipitation
Potential Precip: trace amount
Winds
Morning winds NW 5 to 14 mph with gusts up to 18 mph. Expected wind chill to be 30 to 40 degrees through the morning.

PM

icon
↑48° / ↓44°
Sky
Mostly cloudy becoming cloudy into the evening.
Snow
None expected.
Precipitation
Potential Precip: 0.04 to 0.18 inches
Winds
Afternoon winds NW 8 to 17 mph with gusts up to 21 mph. Expected wind chill to be 34 to 40 degrees into the evening.
Hourly Temperatures at 2,459ft
temperature graph
Tuesday
↑49° / ↓44°
iconWinds: NW 7 to 16 mph, then variable to mph
iconForecast Snow: 0"
icon

AM

icon
↑49° / ↓45°
Sky
Cloudy through the morning.
Snow
No snow.
Precipitation
Potential Precip: 0.42 to 2.08 inches
Winds
Morning winds NW 7 to 16 mph. Expected wind chill to be 35 to 40 degrees through the morning.

PM

icon
↑49° / ↓44°
Sky
Mostly cloudy through the afternoon and evening.
Snow
None expected through the afternoon and evening.
Precipitation
Potential Precip: 0.02 to 0.08 inches
Winds
Afternoon winds variable at to 8 mph. Wind chill expected to be 35 to 42 degrees into the evening.
Hourly Temperatures at 2,459ft
temperature graph
Wednesday
↑51° / ↓42°
iconWinds: variable to mph, then variable to mph
iconForecast Snow: 0"
icon

AM

icon
↑51° / ↓42°
Sky
Partly cloudy becoming clear before noon.
Snow
None expected through the morning.
Precipitation
No precipitation expected.
Winds
Morning winds variable at to 8 mph. Expected wind chill to be 33 to 44 degrees through the morning.

PM

icon
↑51° / ↓42°
Sky
Partly cloudy becoming mostly cloudy into the evening.
Snow
No snow through the afternoon and evening.
Precipitation
None expected.
Winds
Afternoon winds variable at to 8 mph. Expected wind chill to be 34 to 44 degrees into the evening.
Hourly Temperatures at 2,459ft
temperature graph

Snow Maker's Corner

Regional Soil Temperatures
  • Soil High Temperature39°
  • Soil Low Temperature36°
Base Wet Bulb Temperatures (F)
chart
Regional Soil Temperatures
  • Soil High Temperature39°
  • Soil Low Temperature36°
Base Wet Bulb Temperatures (F)
chart
Regional Soil Temperatures
  • Soil High Temperature41°
  • Soil Low Temperature36°
Base Wet Bulb Temperatures (F)
chart
Regional Soil Temperatures
  • Soil High Temperature39°
  • Soil Low Temperature37°
Base Wet Bulb Temperatures (F)
chart
Regional Soil Temperatures
  • Soil High Temperature41°
  • Soil Low Temperature38°
Base Wet Bulb Temperatures (F)
chart