White Mountain Region Forecast

Saturday, August 30, 2014

Valley Forecast:

Temperature

Wind

Today

Partly sunny.

mid 70s°F

SW around 10 mph

Tonight

Increasingly cloudy.

upper 50s°F

SW shifting W around 10 mph

Extended Outlook:

Highs

Lows

Tomorrow

Cloudy w/ showers and thunderstorms.

upper 70s; humid°F

mid 60s; humid°F

Monday

Mostly cloudy w/ chance of showers and a slight chance of thunderstorms.

upper 70s; humid°F

lower 60s°F

Tuesday

Partly sunny. Chance of overnight showers or thunderstorms.

upper 70s°F

mid 60s°F

Wednesday

Partly sunny.

mid 70s°F

around 60°F

Summits Outlook: Mountain weather is subject to rapid changes and extreme conditions. Always be prepared to make your own assessment of travel and weather conditions. This outlook is one tool to help you plan a safe trip. Always travel with adequate clothing, shelter, food, and water.

Today

Tonight

Tomorrow

Mostly in the clouds under mostly cloudy skies.

In the clouds w/ a slight chance of rain showers or thunderstorms.

In the clouds w/ rain showers and thunderstorms.

Highs:

lower 50s °F

Lows:

upper 40s °F

Highs:

upper 50s °F

Wind:

SW shifting W 25-40 mph

Wind:

W 25-40 mph increasing to 35-50 mph

Wind:

W 35-50 mph decreasing to 25-40 mph

Air Quality Forecast: Good levels

Summit Data:

Auto Road Vertical Temperature Profile at

6288'

4:18 AM Summit Conditions

Yesterday

Almanac for Saturday, August 30, 2014

55.2°F

Weather:

Fog

Max. Temperature:

53°F

Record High:

65°F

set in

1953

5300'

Min. Temperature:

37°F

Record Low:

20°F

set in

1965

60.4°F

Temperature:

42°F

Peak Gust:

N 42 mph

Average Daily Temperature:

45°F

4300'

Wind:

SW 31 mph

Average Wind Speed:

15.0 mph

Average Monthly Temperature:

47.5°F

60.9°F

Wind Chill:

31.0°F

Liquid Precipitation:

0.00"

Average Monthly Precipitation:

8.08

3300'

Relative Humidity:

100%

Average Monthly Snowfall:

0.20

54.2°F

Visibility:

1/16 of a mile

Monthly Total Liquid Precip:

6.09"

Average Monthly Winds Speed:

24.6

2300'

Barometric Pressure:

24.08" steady

Snowfall:

0.0"

Sunrise:

5:59 A.M.

Sunset:

7:31 P.M.

60.3°F

Ground Conditions:

Damp

Monthly Total Snowfall:

0.3"

Length of Day:

13 hours 32 minutes

1600'

Special Phenomena:

60.1°F

 

 

Days with Fog this Month:

29

The Mount Washington Observatory is a private, non-profit organization supported by the generosity of its members. Its mission is to advance understanding of the natural forces that create the Earth's weather and climate.

www.mountwashington.org