10-day forecast for Greybull, WY: 60° to 96°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Tuesday, August 11
79° · 0.04 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 60°0
Morning67°feels 64°
Afternoon94°feels 89°
Evening84°feels 81°
Overnight65°feels 62°
95 °
Greybull, Monday, 10 August
Clear. High 95°, low 60°.
Pressure29.77 inHg
Wind4.3 mph NW
Humidity15%
Visibility6.2 mi
Dew point34°
Tue, 1196° / 69°0
Morning73°feels 72°
Afternoon93°feels 89°
Evening88°feels 85°
Overnight75°feels 74°
96 °
Greybull, Tuesday, 11 August
Clear. High 96°, low 69°.
Pressure29.83 inHg
Wind3.7 mph NW
Humidity19%
Visibility6.2 mi
Dew point41°
Wed, 1289° / 70°0
Morning73°feels 71°
Afternoon86°feels 82°
Evening84°feels 81°
Overnight74°feels 73°
89 °
Greybull, Wednesday, 12 August
Overcast. High 89°, low 70°.
Pressure29.77 inHg
Wind1.3 mph N
Humidity22%
Visibility6.2 mi
Dew point40°
Thu, 1387° / 66°0.02
Morning67°feels 67°
Afternoon80°feels 80°
Evening75°feels 75°
Overnight71°feels 70°
87 °
Greybull, Thursday, 13 August
Light rain. High 87°, low 66°.
Pressure29.74 inHg
Wind22.2 mph NW
Humidity40%
Visibility—
Dew point52°
Fri, 1479° / 65°0.04
Morning68°feels 67°
Afternoon75°feels 75°
Evening73°feels 73°
Overnight67°feels 67°
79 °
Greybull, Friday, 14 August
Light rain. High 79°, low 65°.
Pressure29.88 inHg
Wind16.7 mph NW
Humidity50%
Visibility—
Dew point54°
Sat, 1585° / 61°0.06
Morning65°feels 65°
Afternoon77°feels 76°
Evening84°feels 82°
Overnight76°feels 76°
85 °
Greybull, Saturday, 15 August
Light rain. High 85°, low 61°.
Pressure30.06 inHg
Wind5.4 mph NW
Humidity46%
Visibility—
Dew point51°
Sun, 1694° / 72°0.02
Morning77°feels 76°
Afternoon89°feels 86°
Evening91°feels 87°
Overnight80°feels 79°
94 °
Greybull, Sunday, 16 August
Light rain. High 94°, low 72°.
Pressure29.97 inHg
Wind10.6 mph S
Humidity24%
Visibility—
Dew point45°
Mon, 1791° / 73°0
Morning77°feels 76°
Afternoon88°feels 85°
Evening89°feels 85°
Overnight79°feels 78°
91 °
Greybull, Monday, 17 August
Overcast. High 91°, low 73°.
Pressure29.88 inHg
Wind20.8 mph W
Humidity24%
Visibility—
Dew point45°
Tue, 1890° / 74°0
Morning79°feels 77°
Afternoon87°feels 84°
Evening88°feels 85°
Overnight82°feels 80°
90 °
Greybull, Tuesday, 18 August
Clear. High 90°, low 74°.
Pressure29.97 inHg
Wind11.6 mph NW
Humidity20%
Visibility—
Dew point40°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Greybull, WY around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.