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As of 14:14 MDT

Weather in Keystone, WY

53°Current weather

Keystone, Wednesday, 21 October, 14:14

Overcast. Feels like 51°. High 55°, low 31°.

Pressure30.12 inHg
Wind4 mph SW
Humidity52%
Visibility6.2 mi
Dew point36°

10-day forecast for Keystone, WY: 26° to 57°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

55°
Best day: Wednesday, October 21
39° · 0.47 in
Worst day: Friday, October 30

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 2257° / 37°0.03Light rain
MorningOvercast39°feels 37°
AfternoonOvercast57°feels 55°
EveningOvercast49°feels 48°
OvernightOvercast40°feels 36°
57 °Light rain

Keystone, Thursday, 22 October

Light rain. High 57°, low 37°.

Pressure30.09 inHg
Wind8.1 mph SW
Humidity54%
Visibility6.2 mi
Dew point38°
Fri, 2351° / 35°0Partly cloudy
MorningMostly clear39°feels 33°
AfternoonMostly clear51°feels 48°
EveningMostly clear37°feels 32°
OvernightOvercast45°feels 43°
51 °Partly cloudy

Keystone, Friday, 23 October

Partly cloudy. High 51°, low 35°.

Pressure29.88 inHg
Wind14.5 mph SW
Humidity48%
Visibility6.2 mi
Dew point31°
Sat, 2438° / 29°0.06Light snow
MorningLight snow31°feels 24°
AfternoonOvercast38°feels 30°
EveningOvercast30°feels 21°
OvernightMostly clear32°feels 32°
38 °Light snow

Keystone, Saturday, 24 October

Light snow. High 38°, low 29°.

Pressure30.18 inHg
Wind11.7 mph E
Humidity81%
Visibility6.2 mi
Dew point31°
Sun, 2539° / 29°0.18Snow
MorningOvercast31°feels 31°
AfternoonSnow37°feels 31°
EveningSnow32°feels 25°
OvernightLight snow29°feels 22°
39 °Snow

Keystone, Sunday, 25 October

Snow. High 39°, low 29°.

Pressure30.06 inHg
Wind9.8 mph SW
Humidity71%
Visibility6.0 mi
Dew point29°
Mon, 2642° / 26°0.02Light snow
MorningLight snow31°feels 27°
AfternoonLight snow37°feels 37°
EveningLight snow32°feels 32°
OvernightLight snow27°feels 26°
42 °Light snow

Keystone, Monday, 26 October

Light snow. High 42°, low 26°.

Pressure30.30 inHg
Wind6.8 mph W
Humidity69%
Visibility—
Dew point28°
Tue, 2753° / 27°0Overcast
MorningOvercast33°feels 27°
AfternoonOvercast46°feels 42°
EveningOvercast40°feels 35°
OvernightOvercast34°feels 28°
53 °Overcast

Keystone, Tuesday, 27 October

Overcast. High 53°, low 27°.

Pressure30.09 inHg
Wind13.4 mph SW
Humidity34%
Visibility—
Dew point18°
Wed, 2847° / 30°0Overcast
MorningOvercast35°feels 28°
AfternoonOvercast45°feels 40°
EveningOvercast38°feels 36°
OvernightOvercast33°feels 28°
47 °Overcast

Keystone, Wednesday, 28 October

Overcast. High 47°, low 30°.

Pressure30.06 inHg
Wind12.7 mph W
Humidity39%
Visibility—
Dew point20°
Thu, 2949° / 29°0Partly cloudy
MorningPartly cloudy35°feels 30°
AfternoonPartly cloudy47°feels 41°
EveningPartly cloudy41°feels 35°
OvernightPartly cloudy36°feels 31°
49 °Partly cloudy

Keystone, Thursday, 29 October

Partly cloudy. High 49°, low 29°.

Pressure30.00 inHg
Wind15.7 mph SW
Humidity34%
Visibility—
Dew point19°
Fri, 3039° / 32°0.47Snow
MorningSnow34°feels 30°
AfternoonSnow36°feels 31°
EveningSnow35°feels 28°
OvernightSnow32°feels 24°
39 °Snow

Keystone, Friday, 30 October

Snow. High 39°, low 32°.

Pressure29.83 inHg
Wind11.4 mph W
Humidity98%
Visibility—
Dew point35°

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 Keystone, 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.