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White Mountain Region Forecast Friday, March 19, 2010 |
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Valley Forecast: |
Temperature |
Wind |
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Today |
Partly sunny. |
Upper 50s°F |
Light/variable |
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Tonight |
Partly cloudy. |
Mid 30s°F |
Light/variable |
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Extended Outlook: |
Highs |
Lows |
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Tomorrow |
Partly sunny. |
Upper 50s°F |
Lower 30s°F |
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Sunday |
Cloudy w/ a chance of rain showers. |
Mid 40s°F |
Mid 30s°F |
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Monday |
Cloudy w/ a chance of rain. |
Upper 40s°F |
Lower 30s°F |
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Tuesday |
Cloudy w/ rain likely. |
Lower 40s°F |
Mid 20s°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 partly cloudy skies. Wind chills 15-25 above. |
In the clear under mostly cloudy skies. Wind chills 5-15 above. |
In and out of the clouds under cloudy skies trending towards in the clouds w/ a slight chance of showers of mixed precipitation. Wind chills 10-20. |
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Highs: |
Mid 30s°F |
Lows: |
Upper 20s°F |
Highs: |
Lower 30s°F |
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Wind: |
W 20-35 mph |
Wind: |
W 25-40 mph increasing to 40-55 mph w/ higher gusts later |
Wind: |
WNW 40-55 mph w/ higher gusts likely |
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Air Quality Forecast: Good levels |
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Summit Data: |
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6288' |
5:17 AM Summit Conditions |
Yesterday |
Almanac for Friday, March 19, 2010 |
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29.6°F |
Weather: |
Partly Cloudy |
Max. Temperature: |
28°F |
Record High: |
38°F |
set in |
1968 |
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5300' |
Min. Temperature: |
20°F |
Record Low: |
-28°F |
set in |
1944 |
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34.5°F |
Temperature: |
26°F |
Peak Gust: |
NW 64 mph |
Average Daily Temperature: |
14°F |
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4300' |
Wind: |
W 15 mph |
Average Wind Speed: |
40.9 mph |
Average Monthly Temperature: |
13.6°F |
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Wind Chill: |
14.0°F |
Liquid Precipitation: |
0.00" |
Average Monthly Precipitation: |
9.42 |
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3300' |
Relative Humidity: |
93% |
Average Monthly Snowfall: |
54.10 |
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43.5°F |
Visibility: |
60 miles |
Monthly Total Liquid Precip: |
7.18" |
Average Monthly Winds Speed: |
40.4 |
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2300' |
Barometric Pressure: |
23.53" rising |
Snowfall: |
0.0" |
Sunrise: |
6:45 A.M. |
Sunset: |
7:02 P.M. |
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40.8°F |
Ground Conditions: |
28" snow/ice/rime w/ deeper drifts |
Monthly Total Snowfall: |
26.1" |
Length of Day: |
12 hours 17 minutes |
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1600' |
Special Phenomena: |
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37.5°F |
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Days with Fog this Month: |
12 |
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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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