Weather WorldGranger, WY 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Granger, WY Weather Forecast
Granger, WY Weather Forecast Date: 331 AM MDT Sat Sep 19 2026
The area/counties/county of: Rock Springs And Green River, including the cities of: Rock Springs and Green River.or toggle through each period.
Rest of Tonight... Partly cloudy. Patchy fog. Lows in the mid 40s.
Saturday... Partly cloudy. Patchy fog in the morning. Showers likely with a chance of thunderstorms in the afternoon. Some thunderstorms May produce heavy rainfall in the afternoon. Highs in the mid 60s. West winds around 10 mph. Chance of rain 60%.
Saturday Night... Partly cloudy. Lows in the mid 30s. West winds around 10 mph with gusts up to 20 mph in the evening.
Sunday... Mostly sunny. Highs in the mid 60s. West winds around 10 mph.
Sunday Night... Mostly clear. Lows in the mid 30s. Northwest winds around 10 mph with gusts up to 20 mph in the evening.
Monday... Mostly sunny. Highs around 70.
Monday Night... Mostly clear in the evening, then becoming partly cloudy. Lows around 40.
Tuesday... Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 30%.
Tuesday Night... Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows around 40. Chance of rain 30%.
Wednesday... Partly cloudy in the morning, then clearing. A slight chance of. Highs around 70.
Wednesday Night... Partly cloudy in the evening, then clearing. Lows around 40.
Thursday... Mostly sunny. Highs in the mid 70s.
Thursday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s.
POP = Probability of Precipitation
Granger Radar Loop
Use the map search tool if you want to place a location marker on the radar map...