Wyoming weather outlook for the next 7 days
From Oct 29 to Nov 4, temperatures in Wyoming will range from 32° to 63°. The hottest day is tomorrow (Oct 30), with a high of 63°; the coolest night is Tuesday, Nov 3, dipping to around 32°. Overall, daytime temperatures are expected to ease slightly towards the end of the period.
2 of the next 7 days are forecast to bring 0.04 in of rain or more: Sunday, Nov 1 (~0.04 in) and Monday, Nov 2 (~0.08 in). The wettest day is Monday, Nov 2, with around 0.08 in of rain.
The windiest day is Monday, Nov 2, with average speeds of about 23 mph and gusts of up to 40 mph. The UV index peaks at 3.5 (moderate) today (Oct 29). Average daily humidity ranges from 39% to 80%.
- Chilly nights and early mornings: bring a jacket and dress in layers.
- Rainy days ahead: carry an umbrella or raincoat, slow down on wet roads and never drive through flooded roads – turn around, don't drown.
- Strong winds: secure outdoor furniture and trash cans, watch for falling branches and downed power lines, and drivers of high-profile vehicles should use caution.
Frequently asked questions about the weather in Wyoming
Will it rain in Wyoming in the next 24 hours?
The chance of rain in Wyoming over the next 24 hours is low, peaking at only about 0% at 3:00 AM. It should be fine for outdoor plans.
What is the weather in Wyoming tomorrow?
Tomorrow (Friday, Oct 30), Wyoming will see broken clouds, with temperatures from 44° to 63°, a 0% chance of rain, humidity around 45% and winds of 11 mph. Cool weather, bring a jacket.
Which day will be hottest in Wyoming this week?
According to the forecast, tomorrow (Oct 30) will be the hottest day, with a high of about 63°. The coolest is Tuesday, Nov 3, with a low of about 32°.
Which day is best for going out or outdoor activities in Wyoming?
Tomorrow (Oct 30) is the best day of the next 7: broken clouds, 44° to 63°, with a 0% chance of rain. Go in the morning or late afternoon to avoid the strongest sun.
Is this forecast accurate for every part of Wyoming?
The forecast is calculated for a representative point in Wyoming. In mountain and coastal areas, or during showers and thunderstorms, conditions can vary a lot from place to place. For tornadoes, hurricanes, floods and winter storms, always follow the official National Weather Service warnings.
Day by day in Wyoming
| Day | Weather | High / Low | Rain | Wind | Heat index / wind chill |
|---|---|---|---|---|---|
| Today |  Broken clouds |
61° / 39° | 0% · 0 in | 9 mph | 59° · Not hazardous |
| Tomorrow | Broken clouds |
63° / 44° | 0% · 0 in | 11 mph | 61° · Not hazardous |
| Sat, Oct 31 |  Light rain |
59° / 43° | 29% · <0.01 in | 7 mph | 57° · Not hazardous |
| Sun, Nov 1 | Light rain |
54° / 42° | 20% · 0.04 in | 15 mph | 53° · Not hazardous |
| Mon, Nov 2 | Light rain |
45° / 35° | 100% · 0.08 in | 23 mph | 24° · Cold – dress in layers |
| Tue, Nov 3 | Light rain |
49° / 32° | 21% · <0.01 in | 14 mph | 22° · Cold – dress in layers |
| Wed, Nov 4 |  Clear sky |
51° / 35° | 0% · 0 in | 13 mph | 47° · Not hazardous |
About the heat index and wind chill
The heat index is how hot it really feels when humidity is combined with the air temperature. The National Weather Service uses these levels: 80–90 °F caution, 90–103 °F extreme caution, 103–124 °F danger and 125 °F or more extreme danger. At "danger" level, heat cramps and heat exhaustion are likely with prolonged activity outdoors — drink water often, rest in the shade or air conditioning and avoid strenuous work in the afternoon.
The wind chill is how cold it feels on exposed skin when wind is combined with cold air (it applies at 50 °F and below). At a wind chill of −18 °F frostbite can develop in 30 minutes, at −35 °F in 10 minutes: cover your skin, wear layers, a hat and gloves.