Current | Radar | Forecast | Satellite
Updated: 11:10 PM MDT on July 30, 2014
Observed at West Yellowstone, Montana
Temperature 55°F
Humidity 67%
Dew Point 45°F
Wind South at 4 mph
Pressure 30.37 in (Falling)
Conditions Clear
Visibility 10.0 miles
UV 0 out of 16
Clouds Clear (CLR) : -
Yesterday's Maximum 66°F
Yesterday's Minimum 43°F approx.
Yesterday's Heating Degree Days 3 approx.
Sunrise6:06 AM MDT
Sunset8:49 PM MDT
Moon Rise9:52 AM MDT
Moon Set10:22 PM MDT
Moon PhaseMoon Phase
Waxing Crescent
Raw METARMETAR KWYS 310510Z AUTO 19003KT 10SM CLR 13/07 A3037 RMK AO2

Old Faithful, WY

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Forecast as of 9:00 PM MDT on July 30, 2014 from station KWYS
Forecast source: BestForecast - NWS
Wednesday

Partly cloudy with thunderstorms and rain showers in the afternoon. Fog early. High of 79F. Winds less than 5 mph. Chance of rain 30%.

Wednesday Night

Partly cloudy with thunderstorms and rain showers. Low of 41F. Winds less than 5 mph. Chance of rain 30%.

Thursday

Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. Fog early. High of 79F. Winds less than 5 mph. Chance of rain 30%.

Thursday Night

Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 43F. Winds from the NE at 5 to 10 mph. Chance of rain 30%.

Friday

Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 77F. Winds less than 5 mph. Chance of rain 40%.

Friday Night

Partly cloudy with a chance of a thunderstorm and a chance of rain. Fog overnight. Low of 41F. Winds from the East at 5 to 10 mph. Chance of rain 40%.

Saturday

Partly cloudy with a chance of a thunderstorm and a chance of rain in the morning, then clear with a chance of a thunderstorm and a chance of rain. High of 77F. Winds from the SSE at 5 to 10 mph. Chance of rain 30%.

Saturday Night

Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of a thunderstorm and rain after midnight. Low of 41F. Winds from the SSW at 5 to 10 mph shifting to the NNE after midnight. Chance of rain 30%.

Sunday

Partly cloudy. Fog early. High of 77F. Winds less than 5 mph.

Sunday Night

Mostly cloudy in the evening, then overcast. Low of 45F. Winds from the WNW at 5 to 10 mph shifting to the NNE after midnight.

Monday

Mostly cloudy with a chance of a thunderstorm and rain in the afternoon. High of 73F. Winds less than 5 mph. Chance of rain 20%.

Monday Night

Partly cloudy with a chance of a thunderstorm. Low of 43F. Winds less than 5 mph. Chance of rain 50%.

Tuesday

Partly cloudy with a chance of a thunderstorm. High of 73F. Winds from the NNE at 5 to 10 mph shifting to the WNW in the afternoon. Chance of rain 40%.

Tuesday Night

Partly cloudy with a chance of rain. Low of 39F. Winds less than 5 mph. Chance of rain 40% with rainfall amounts near 0.3 in. possible.

Wednesday

Clear. High of 73F. Winds less than 5 mph.

Wednesday Night

Clear. Low of 37F. Winds less than 5 mph.

Thursday

Clear. High of 77F. Winds less than 5 mph.

Thursday Night

Clear. Low of 41F. Winds less than 5 mph.

Friday

Partly cloudy. High of 79F. Winds less than 5 mph.

Friday Night

Partly cloudy. Low of 39F. Winds less than 5 mph.

Saturday

Clear. High of 72F. Winds less than 5 mph.

Saturday Night

Partly cloudy. Low of 39F. Winds less than 5 mph.

Sunday

Clear. High of 73F. Winds less than 5 mph.

Sunday Night

Clear. Low of 39F. Winds less than 5 mph.


Scientific forecaster discussion (NWS)

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