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White Mountain Region Forecast Tuesday, May 13, 2008 |
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Valley Forecast: |
Temperature |
Wind |
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Today |
Sunny. |
mid 60s°F |
N 10-15 mph w/ gusts |
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Tonight |
Clear. |
mid 30s°F |
N around 10 mph becoming variable and light |
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Extended Outlook: |
Highs |
Lows |
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Tomorrow |
Sunny early then increasingly cloudy. |
around 70°F |
upper 30s°F |
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Thursday |
Cloudy w/ a chance of rain showers. |
upper 50s°F |
mid 30s°F |
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Friday |
Partly cloudy. Slight chance of rain showers overnight. |
upper 50s°F |
mid 30s°F |
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Saturday |
Mostly cloudy w/ a chance of rain showers. |
mid 50s°F |
mid 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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In the clear under clearing skies. Wind chills 0-10 above rising to 15-25 above. |
In the clear under mostly clear skies. Wind chills 15-25 above. |
In the clear under mostly clear skies. Wind chills 20-30 above and rising. |
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Highs: |
around 40°F |
Lows: |
lower 30s°F |
Highs: |
mid 40s°F |
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Wind: |
NE shifting N 30-45 mph decreasing to 15-30 mph |
Wind: |
NNE 15-30 mph decreasing to 10-25 mph |
Wind: |
N shifting SW 5-20 mph |
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Air Quality Forecast: Good levels |
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Summit Data: |
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6288' |
4:35 AM Summit Conditions |
Yesterday |
Almanac for Tuesday, May 13, 2008 |
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31.9°F |
Weather: |
Mostly cloudy |
Max. Temperature: |
33°F |
Record High: |
55°F |
set in |
1985 |
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5300' |
Min. Temperature: |
19°F |
Record Low: |
9°F |
set in |
2005 |
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|
38.9°F |
Temperature: |
24°F |
Peak Gust: |
E 53 mph |
Average Daily Temperature: |
35°F |
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4300' |
Wind: |
NE 39 mph |
Average Wind Speed: |
31.7 mph |
Average Monthly Temperature: |
35.5°F |
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45.9°F |
Wind Chill: |
5.0°F |
Liquid Precipitation: |
0.00" |
Average Monthly Precipitation: |
8.21 |
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3300' |
Relative Humidity: |
83% |
Average Monthly Snowfall: |
12.50 |
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53.2°F |
Visibility: |
120 miles |
Monthly Total Liquid Precip: |
0.48" |
Average Monthly Winds Speed: |
28.3 |
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2300' |
Barometric Pressure: |
23.73" rising slowly |
Snowfall: |
0.0" |
Sunrise: |
5:15 A.M. |
Sunset: |
8:09 P.M. |
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57.1°F |
Ground Conditions: |
Run-off from patches of snow/ice |
Monthly Total Snowfall: |
0.3" |
Length of Day: |
14 hours 54 minutes |
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1600' |
Special Phenomena: |
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57.6°F |
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Days with Fog this Month: |
10 |
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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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