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White Mountain Region Forecast Thursday, May 23, 2013 |
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Valley Forecast: |
Temperature |
Wind |
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Today |
Cloudy with the chance of showers and thunderstorms in the afternoon. |
Lower 70s°F |
Around 10 mph |
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Tonight |
Thunderstorms in the evening with showers throughout the night. |
Upper 50s°F |
Becoming light and variable |
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Extended Outlook: |
Highs |
Lows |
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Tomorrow |
Rain showers. |
Lower 60s°F |
Mid 40s°F |
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Saturday |
Rain. |
Around 50°F |
Upper 30s°F |
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Sunday |
Rain. |
Lower 50s°F |
Mid 30s°F |
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Monday |
Partly Cloudy. |
Lower 60s°F |
Upper 30s°F |
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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. |
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Today |
Tonight |
Tomorrow |
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Intermittent clearing early then fog with rain showers possibly heavy at times and thunderstorms likely later. |
In the clouds with showers and thunderstorms likely. |
In the clouds with showers and thunderstorms possible. |
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Highs: |
Lower 50s°F |
Lows: |
Upper 40s°F |
Highs: |
Upper 40s°F |
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Wind: |
W shifting SW 50-65 mph decreasing to 40-55 mph |
Wind: |
SW 25-40 mph |
Wind: |
SW 15-30 mph |
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Air Quality Forecast: Good levels |
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Summit Data: |
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6288' |
5:24 AM Summit Conditions |
Yesterday |
Almanac for Thursday, May 23, 2013 |
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49.5°F |
Weather: |
Fog |
Max. Temperature: |
53°F |
Record High: |
63°F |
set in |
1977 |
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5300' |
Min. Temperature: |
42°F |
Record Low: |
13°F |
set in |
1956 |
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52.1°F |
Temperature: |
51°F |
Peak Gust: |
W 61 mph |
Average Daily Temperature: |
38°F |
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4300' |
Wind: |
W 42 mph |
Average Wind Speed: |
33.1 mph |
Average Monthly Temperature: |
35.5°F |
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56.4°F |
Wind Chill: |
0.0°F |
Liquid Precipitation: |
0.33" |
Average Monthly Precipitation: |
8.21 |
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3300' |
Relative Humidity: |
100% |
Average Monthly Snowfall: |
12.50 |
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60.6°F |
Visibility: |
75 feet |
Monthly Total Liquid Precip: |
6.06" |
Average Monthly Winds Speed: |
28.3 |
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2300' |
Barometric Pressure: |
23.82" falling |
Snowfall: |
0.0" |
Sunrise: |
5:04 A.M. |
Sunset: |
8:20 P.M. |
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62.0°F |
Ground Conditions: |
Wet rocks w/ trail run-off |
Monthly Total Snowfall: |
0.9" |
Length of Day: |
15 hours 16 minutes |
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1600' |
Special Phenomena: |
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67.9°F |
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Days with Fog this Month: |
14 |
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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. |
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www.mountwashington.org |
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