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Sinclair, WY Weather

Today: Mostly Sunny, high 59°F, low 36°F. Hourly and 7-day forecast from the National Weather Service. Times are local (MDT).

Sinclair, WY current weather

57°F

Mostly Sunny

Forecast for this hour. No recent report from a nearby station.

H 59° / L 36°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/29/2026, 11:31 AM PT

Hourly forecast

NWS, updated 10/29/2026, 11:31 AM PT

  1. Now57°
  2. 5 PM54°
  3. 6 PM52°
  4. 7 PM49°
  5. 8 PM47°
  6. 9 PM45°
  7. 10 PM44°
  8. 11 PM42°
  9. 12 AM41°Fri
  10. 1 AM40°
  11. 2 AM39°
  12. 3 AM38°
  13. 4 AM37°
  14. 5 AM37°
  15. 6 AM36°
  16. 7 AM37°
  17. 8 AM37°
  18. 9 AM38°
  19. 10 AM44°
  20. 11 AM51°
  21. 12 PM58°
  22. 1 PM59°
  23. 2 PM60°
  24. 3 PM61°
  25. 4 PM58°
  26. 5 PM56°
  27. 6 PM54°
  28. 7 PM52°
  29. 8 PM50°
  30. 9 PM48°
  31. 10 PM47°
  32. 11 PM46°
  33. 12 AM45°Sat
  34. 1 AM43°
  35. 2 AM42°
  36. 3 AM42°
  37. 4 AM42°
  38. 5 AM42°
  39. 6 AM40°
  40. 7 AM41°
  41. 8 AM43°
  42. 9 AM44°
  43. 10 AM47°
  44. 11 AM50°
  45. 12 PM53°
  46. 1 PM54°
  47. 2 PM54°
  48. 3 PM55°

7-day forecast

Tap a day for details

  • Today10/29Low 36°High 59°

    This Afternoon: Mostly sunny. High near 59, with temperatures falling to around 54 in the afternoon. Southwest wind 10 to 15 mph.

    Tonight: Mostly cloudy, with a low around 36. South southwest wind around 5 mph.

    Mostly Sunny
  • Fri10/30Low 39°High 61°

    Friday: Mostly sunny. High near 61, with temperatures falling to around 56 in the afternoon. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Friday Night: Partly cloudy, with a low around 39. South southwest wind 5 to 10 mph.

    Mostly Sunny
  • Sat10/3113% chance of precipitationLow 35°High 56°

    Saturday: Partly sunny, with a high near 56. South southwest wind 5 to 20 mph, with gusts as high as 30 mph.

    Saturday Night: Partly cloudy, with a low around 35.

    Partly Sunny
  • Sun11/190% chance of precipitationLow 36°High 54°

    Sunday: Rain showers after 11am. Mostly cloudy, with a high near 54.

    Sunday Night: Rain showers. Cloudy, with a low around 36.

    Rain Showers
  • Mon11/286% chance of precipitationLow 31°High 46°

    Monday: Rain showers. Mostly cloudy, with a high near 46.

    Monday Night: A chance of rain showers before 2am, then a slight chance of rain and snow showers between 2am and 5am. Mostly cloudy, with a low around 31.

    Rain Showers
  • Tue11/3Low 30°High 48°

    Tuesday: Mostly sunny, with a high near 48.

    Tuesday Night: Partly cloudy, with a low around 30.

    Mostly Sunny
  • Wed11/4Low 29°High 48°

    Wednesday: Mostly sunny, with a high near 48.

    Wednesday Night: Partly cloudy, with a low around 29.

    Mostly Sunny

Forecast for 41.778, -107.119 from the NWS CYS office, updated 10/29/2026, 11:31 AM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now57°Mostly Sunny0%15 mph
  2. 5 PM54°Mostly Sunny0%10 mph
  3. 6 PM52°Mostly Cloudy1%5 mph
  4. 7 PM49°Mostly Cloudy1%5 mph
  5. 8 PM47°Mostly Cloudy1%5 mph
  6. 9 PM45°Mostly Cloudy0%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in Sinclair, WY?
The National Weather Service forecast for this afternoon calls for a high near 59°F. Mostly Sunny.
Will it rain in Sinclair, WY in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in Sinclair, WY today?
Sunrise is about 7:37 AM MDT and sunset is about 6:06 PM MDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Sinclair, WY?
At Rawlins MUNI AP, the 1991 to 2020 normal high in October is 57°F and the normal low is 30°F.

Nearby hazards

Wyoming hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

Drought

By county

Carbon County, week of 10/27/2026

98% of the county is in moderate drought or worse, 7% in extreme drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:37 AM
Sunset
6:06 PM
Daylight
10 hr 29 min
Moon
Waning Gibbous 85% lit
First light (civil dawn)
7:08 AM
Last light (civil dusk)
6:35 PM
Moonrise
8:34 PM
Moonset
12 PM

Normal October weather

Climate

Normal October high 57°, low 30°, precipitation 0.68 in for the month. 1991 to 2020 normals at Rawlins MUNI AP, 5 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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