Mammoth Lakes, CA (93546)

4:20 AM PST on January 21, 2017 (GMT -0800)
MC2998 | | Change Station
Active Advisory: Winter Storm Warning

Elev 7976 ft 37.65 °N, 118.98 °W | Updated 5 minutes ago

Clear
Clear
20.0 °F
Feels Like 20 °F
N
3.0
Wind Variable Wind from WSW
Gusts 6.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.44 in
Visibility 10.0 miles
Clouds Clear
Windchill 20 °F
Dew Point 16 °F
Humidity 83%
Rainfall 1.31 in
Snow Depth Not available.
7:07 AM 5:08 PM
Waning Crescent, 35% visible
METAR KMMH 211155Z AUTO 24020G28KT 10SM CLR M05/M12 A2944 RMK AO2 T10461117 11038 21075
Pressure 29.44 in
Visibility 10.0 miles
Clouds Clear
Windchill 20 °F
Dew Point 16 °F
Humidity 83%
Rainfall 1.31 in
Snow Depth Not available.
7:07 AM 5:08 PM
Waning Crescent, 35% visible
METAR KMMH 211155Z AUTO 24020G28KT 10SM CLR M05/M12 A2944 RMK AO2 T10461117 11038 21075

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10-Day Weather Forecast

Almanac

Astronomy

Jan. 21, 2017 Rise Set
Actual Time
Civil Twilight
Nautical Twilight
Astronomical Twilight
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Not available.

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Earthquake Activity

City Distance Mag. Time & Date
Minimum magnitude displayed is 2.5.

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Place Temperature

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Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   

Watches & Warnings

Winter Storm Warning
Issued: 3:13 PM PST Jan. 20, 2017 – National Weather Service

... Winter Storm Warning remains in effect until 4 am PST Monday...

* timing: snow showers will continue tonight and Saturday along
the Sierra crest. Heavy snow will return by Saturday night and
continue into early Monday morning.

* Snow accumulations: 3 to 6 feet above 8000 feet with amounts up
to 8 feet on the Sierra crest and 1 to 3 feet along Highway 395.

* Winds: Sierra ridge winds increasing from 70 mph to over 100
mph on Sunday. Gusts up to 45 mph in the lower elevations. Winds
may damage trees and power lines.

* Impacts: dangerous conditions for outdoor activities and travel
with periods of whiteout conditions from Saturday night to
Monday morning over mountain passes and areas exposed to the
wind along Highway 395. Do not attempt to travel on Sunday.
Stay home, stay safe.

Precautionary/preparedness actions...

Avoid travel if possible, you could be stuck in your vehicle for
many hours. Do not attempt to travel on Sunday. If you must
travel, use the break in the storm from this evening to Saturday
afternoon to gather supplies, remove snow from roofs, elevated
decks and near propane tanks. Be prepared for extended power
outages.