Local weather forecast

Weather in Alcova, WY

Updated 2026-08-11 09:15 local time · ZIP codes 82620

Sunny
Now74°F

Sunny

High / Low89° / 62°
Rain chance17%
Wind8 mph
Weather alerts

Active alerts

5
Red Flag Warning issued August 10 at 8:54PM MDT until August 11 at 9:00PM MDT by NWS Riverton WY

* IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Northwest WY...Fire Weather Zone 286. * COUNTIES AFFECTED: In Central WY...Fremont. In North Central WY...Hot Springs...Park. * WIND: West 10 to 20 mph with gusts up to 35 mph. * HUMIDITY: As low as 12 percent. * TEMPERATURES: Lows in the lower 50s. Highs in the upper 70s.

Safety instructions

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

Red Flag Warning issued August 10 at 8:54PM MDT until August 11 at 9:00PM MDT by NWS Riverton WY

* IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Central WY Fire Zones...280...285...300. In North Central WY Fire Zone....281. * COUNTIES AFFECTED: In Central WY...Fremont...Natrona. In North Central WY...Hot Springs...Johnson...Washakie. * WIND: West 10 to 20 mph with gusts up to 30 mph. * HUMIDITY: As low as 9 percent. * TEMPERATURES: Lows around 60. Highs in the lower 90s.

Safety instructions

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

Red Flag Warning issued August 10 at 8:54PM MDT until August 11 at 9:00PM MDT by NWS Riverton WY

* IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Central WY Fire Zones...283...289. In North Central WY Fire Zone....287. * COUNTIES AFFECTED: In Central WY...Fremont...Natrona. In North Central WY...Hot Springs. In Southwest WY...Sweetwater. * WIND: West 10 to 20 mph with gusts up to 30 mph. * HUMIDITY: As low as 10 percent. * TEMPERATURES: Lows around 60. Highs around 90.

Safety instructions

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

Red Flag Warning issued August 10 at 8:54PM MDT until August 10 at 9:00PM MDT by NWS Riverton WY

* IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Southwest WY Fire Zone....279. In West Central WY Fire Zone....278. * COUNTIES AFFECTED: In Southwest WY...Sweetwater. In West Central WY...Lincoln...Sublette. * WIND: West 10 to 20 mph with gusts up to 30 mph. * HUMIDITY: As low as 14 percent. * TEMPERATURES: Lows in the mid 50s. Highs in the mid 80s.

Safety instructions

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

Red Flag Warning issued August 10 at 8:54PM MDT until August 10 at 9:00PM MDT by NWS Riverton WY

* IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Central WY Fire Zones...280...285...300. In North Central WY Fire Zone....281. * COUNTIES AFFECTED: In Central WY...Fremont...Natrona. In North Central WY...Hot Springs...Johnson...Washakie. * WIND: West 10 to 20 mph with gusts up to 30 mph. * HUMIDITY: As low as 9 percent. * TEMPERATURES: Lows around 60. Highs in the lower 90s.

Safety instructions

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

Hourly

Next hours

NowSunny74°1% rain
10 AMPartly Cloudy78°3% rain
11 AMCloudy82°5% rain
12 PMPartly Cloudy85°3% rain
1 PMPartly Cloudy87°3% rain
2 PMPartly Cloudy88°2% rain
3 PMPartly Cloudy89°2% rain
4 PMPartly Cloudy89°3% rain
5 PMPartly Cloudy89°4% rain
6 PMPartly Cloudy88°3% rain
7 PMCloudy87°6% rain
8 PMPartly Cloudy82°3% rain
Forecast

3-day weather forecast

Today2026-08-11
Partly Cloudy
89° 62°Partly Cloudy
Rain 17%Gust 18 mph
Tomorrow2026-08-12
Sunny
83° 64°Sunny
Rain 17%Gust 20 mph
Thursday2026-08-13
Sunny
80° 64°Sunny
Rain 57%Gust 21 mph
Conditions

Weather details

Feels like68°F
Humidity31%
Pressure29.97 inHg
Visibility6 mi
Wind8 mph SW
Wind gusts9 mph
Precipitation0.00 in
UV index2
Daylight

Sunrise, sunset and moon

Sunrise06:11 AM
Sunset08:15 PM
Moonrise04:14 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 6%).

Light layers should work

It feels like 68°F with winds near 8 mph.

Best window: 9 AM

74°F, 1% rain chance and 8 mph wind.

Driving conditions look generally normal

Visibility is around 6 mi; gusts may reach 17 mph.

Good conditions for an easy run

Current temperature is 74°F, wind 8 mph, rain chance up to 6%.

Low UV protection needs

UV index is 2.

Alcova weather today

Sunny and 74°F in Alcova, WY. Today's high is 89°F with a 17% rain chance. Winds are around 8 mph with gusts near 9 mph. Relative humidity is 31%, pressure is 29.97 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Alcova

Sunrise is at 06:11 AM and sunset is at 08:15 PM. Tomorrow's forecast calls for Sunny with a high near 83°F and a low near 64°F. The maximum rain chance is 17%.

Nearby

Weather near Alcova

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