NOAA logo - Click to go to the NOAA homepageYour National Weather Service forecastNWS logo
Southwest Big Horn Basin, WYSkip to Detailed 7-Day Forecast
Enter Your "City, ST" or zip code   
NWS Riverton, WY
Zone Forecast: Southwest Big Horn Basin
Mobile Weather Information

Last Update: 343 PM MDT SAT JUL 4 2009
Detailed text forecast
Hazardous weather condition(s):

Late This Afternoon...Mostly cloudy with scattered thunderstorms. Some thunderstorms may be severe with damaging winds...large hail and heavy rainfall. Highs 76 to 80. Chance of thunderstorms 50 percent.

Tonight...Mostly cloudy with scattered thunderstorms in the evening...then partly cloudy with slight chance of rain showers and isolated thunderstorms after midnight. Some thunderstorms may be severe with damaging winds...large hail and heavy rainfall...then some thunderstorms may produce gusty winds after midnight. Lows 54 to 57. Chance of precipitation 50 percent.

Sunday...Mostly sunny with slight chance of rain showers in the morning...then mostly cloudy with chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and small hail in the afternoon. Highs 81 to 85. Chance of precipitation 30 percent.

Sunday Night...Mostly cloudy in the evening then clearing. Slight chance of thunderstorms in the evening. Some thunderstorms may produce gusty winds and small hail in the evening. Lows 54 to 57. Chance of thunderstorms 20 percent.

Monday...Mostly sunny in the morning...then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 86 to 91.

Monday Night...Partly cloudy with a 20 percent chance of thunderstorms in the evening...then mostly clear after midnight. Lows around 60.

Tuesday...Mostly sunny in the morning then becoming partly cloudy. Highs 88 to 93.

Tuesday Night...Mostly clear. Lows in the mid to upper 50s.

Wednesday...Mostly sunny. Highs 84 to 89.

Wednesday Night...Breezy. Mostly clear. Lows in the 50s.

Thursday...Mostly sunny in the morning then becoming partly cloudy. Highs 82 to 87.

Thursday Night...Partly cloudy in the evening then clearing. Lows in the lower to mid 50s.

Friday...Mostly sunny. Highs 83 to 88.

Friday Night...Partly cloudy in the evening then clearing. Lows in the mid to upper 50s.

Saturday...Mostly sunny. Highs 84 to 89.





Current Local WeatherMove point forecast map up, and current conditions, radar, and satellite down.
CW8386 Thermopolis
Last Update on 04 Jul 16:20 MDT



75°F
(24°C)
Humidity: 41 %
Wind Speed:WSW 15 G 22 MPH
Barometer:30.17 in (N/A mb)
Dewpoint:50°F (10°C)
Heat Index:78°F (26°C)
Visibility: Miles
More Local Wx: 3 Day History:
Radar and Satellite (Click for larger image)
Link to Local Radar Data Link to Satellite Data

Detailed point forecastsMove point forecast map up, and current conditions, radar, and satellite down.
Click for Point Specific Forecast                        Disclaimer
Get as KML   Get as XML
National Digital Forecast Database (Click for larger image)
National Digital Forecast Database Maximum Temperature ForecastNational Digital Forecast Database Weather Element Forecast
Additional Forecasts and Information
Forecast Discussion
Printable Forecast Text Only Forecast
Regional Weather ConditionsRegional Max/Min and Precip
State Max/Min and PrecipWyoming Weather Summary
Wyoming Tabular State ForecastWyoming Road Reports
Web CamsFire Danger
Avalanche InformationRiver Information
8 to 14 Day OutlookWyoming Forecast Map
National Forecast MapWyoming Trail Conditions
Weather Story

Webmaster
National Weather Service:
Riverton, WY
www.weather.gov
Privacy Policy
Disclaimer