Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

74°F

23°C

Humidity	23%
Wind Speed	W 8 MPH
Barometer	30.14 in (1020.66 mb)
Dewpoint	34°F (1°C)
Visibility	NA
Last update	15 Jul 02:56 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Lake WY

This Afternoon
High: 73 °F
Showers
Tonight
Low: 40 °F
Showers then
Chance
T-storms
Wednesday
High: 68 °F
Slight Chance
T-storms then
Mostly Sunny
Wednesday Night
Low: 38 °F
Mostly Clear
Thursday
High: 75 °F
Sunny
Thursday Night
Low: 41 °F
Mostly Clear
Friday
High: 76 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 41 °F
Partly Cloudy
Saturday
High: 76 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 73. West wind around 9 mph. Chance of precipitation is 90%.

Tonight

Showers and possibly a thunderstorm, mainly before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 40. West wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 20 percent chance of showers and thunderstorms before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 68. Calm wind becoming west southwest around 5 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 38. West wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 75. Calm wind becoming west southwest 5 to 9 mph in the morning. Winds could gust as high as 22 mph.

Thursday Night

Mostly clear, with a low around 41. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 21 mph.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 41.

Saturday

A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 76.