Current | Radar | Forecast | Satellite
Updated: 11:30 PM MDT on May 27, 2015
Observed at West Yellowstone, Montana
Temperature 41°F
Windchill 38°F
Humidity 93%
Dew Point 39°F
Wind SSW at 5 mph
Pressure 30.12 in (Steady)
Conditions Light Rain
Visibility 8.0 miles
UV 0 out of 16
Clouds (FEW) : 1600 ft
Overcast (OVC) : 3100 ft
Yesterday's Maximum 52°F
Yesterday's Minimum 33°F approx.
Yesterday's Heating Degree Days 22 approx.
Sunrise5:43 AM MDT
Sunset8:55 PM MDT
Moon Rise3:02 PM MDT
Moon Set2:42 AM MDT
Moon PhaseMoon Phase
Waxing Gibbous
Raw METARMETAR KWYS 280530Z AUTO 20004KT 8SM -RA FEW016 OVC031 05/04 A3012 RMK AO2

Old Faithful, WY

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Forecast as of 9:00 PM MDT on January 27, 2015 from station KWYS
Forecast source: BestForecast - NWS
Wednesday

Cloudy with showers and thunderstorms. Lows overnight in the upper 30s.

Wednesday Night

Showers and thundershowers likely. Low 37F. Winds light and variable. Chance of rain 100%.

Thursday

Scattered thunderstorms in the morning becoming more widespread in the afternoon. High around 55F. Winds W at 5 to 10 mph. Chance of rain 80%.

Thursday Night

A few clouds from time to time. A stray shower or thunderstorm is possible. Low around 35F. Winds light and variable.

Friday

Partly cloudy. A stray shower or thunderstorm is possible. High 63F. Winds SSE at 5 to 10 mph.

Friday Night

Mostly clear skies. A stray shower or thunderstorm is possible. Low 38F. Winds S at 5 to 10 mph.

Saturday

Partly cloudy. High near 65F. Winds SW at 10 to 20 mph.

Saturday Night

Partly cloudy skies. Low 41F. Winds SSW at 5 to 10 mph.

Sunday

Intervals of clouds and sunshine. High 71F. Winds SW at 10 to 20 mph.

Sunday Night

Partly cloudy skies. Low 42F. Winds SE at 5 to 10 mph.

Monday

Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 68F. Winds S at 10 to 15 mph. Chance of rain 60%.

Monday Night

Partly cloudy skies. Low 38F. Winds SSW at 10 to 15 mph.

Tuesday

Sunny early. Becoming mostly cloudy with showers developing later in the day. High 62F. Winds SW at 10 to 20 mph. Chance of rain 50%.

Tuesday Night

Showers early becoming less numerous late. Low near 35F. Winds SW at 5 to 10 mph. Chance of rain 60%.

Wednesday

Overcast with rain showers at times. High 59F. Winds W at 5 to 10 mph. Chance of rain 50%.

Wednesday Night

Showers in the evening, then partly cloudy overnight. Low 36F. Winds SSE at 5 to 10 mph. Chance of rain 50%.

Thursday

Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 63F. Winds WNW at 5 to 10 mph.

Thursday Night

Some clouds early will give way to generally clear conditions overnight. Low 37F. Winds SE at 5 to 10 mph.

Friday

Mostly sunny skies. High 68F. Winds SSW at 5 to 10 mph.

Friday Night

Mostly clear skies. Low near 40F. Winds SSE at 5 to 10 mph.

Saturday

Abundant sunshine. High 68F. Winds SW at 10 to 15 mph.

Saturday Night

Clear. Low 41F. Winds S at 5 to 10 mph.


Scientific forecaster discussion (NWS)

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