Weather forecast for todayLost Springs, WY

Weather forecast for today

Current condition 12:57 am MST

  • 45°F
  • Feels like:
    39°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 9mphSSE 150°
  • Humidity: 96%
  • Dewpoint: 43°F
  • Pressure: 29.95"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
At the moment, overcast conditions are keeping the sky mostly cloudy.
The temperature is a frosty 44.6°F, with the real-feel temperature being evaluated at a wintry 39.2°F. The current temperature is relatively far from the maximum of 62.6°F forecasted for today.

Saturday Oct 31, 2026

  • 63°F
  • 39°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 12mphSSW 194°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:32 am MDT
  • Sunset: 5:53 pm MDT
  • ▼
Today, in Lost Springs, expect fog in the morning, followed by a bright and sunny afternoon.
The temperature is expected to vary between a maximum of a comfortable 62.6°F and a minimum of a cold 39.2°F.
The maximum temperature for today will be moderately higher than the regular high of 57.7°F in October.
Sunrise will be at 7:32 am and sunset at 5:53 pm; the daylight will last for 10h and 21min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 5 pm 59°C.
Coldest period: 2 am - 5 am 45°C.

Chance of precipitation

Highest chance: 8 am 17%.

Hourly weather forecast

  • 2 am
  • 45°F
  • Feels like:
    39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphSSE 150°
  • Humidity: 95%
  • Pressure: 29.94"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 4 am
  • 43°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphSSE 155°
  • Humidity: 97%
  • Pressure: 29.91"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 6 am
  • 46°F
  • Feels like:
    41°F
Foggy
Foggy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphSSE 151°
  • Humidity: 94%
  • Pressure: 29.91"Hg
  • Visibility: 1mi
  • UV index: 0
  • ▼
Sunrise: 7:32 am
  • 8 am
  • 46°F
  • Feels like:
    41°F
Foggy
Foggy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 12mphSSE 165°
  • Humidity: 96%
  • Pressure: 29.91"Hg
  • Visibility: 0mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 10mphS 187°
  • Humidity: 88%
  • Pressure: 29.94"Hg
  • Visibility: 9mi
  • UV index: 1
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphSSW 198°
  • Humidity: 65%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphWSW 239°
  • Humidity: 49%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 210°
  • Humidity: 46%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:53 pm
  • 6 pm
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 169°
  • Humidity: 58%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    48°F
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSSE 153°
  • Humidity: 71%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    45°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSE 163°
  • Humidity: 80%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Lost Springs, a combination of dull and fog-covered weather is forecasted.
The temperature will be between a maximum of 60.8°F and a minimum of 42.8°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature will be relatively higher than October's average maximum of 57.7°F. The temperature low is forecasted to be also resembling the usual October value of 39.6°F.
Updated: Oct 31, 2026 @ 07:57:38 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (12:57 am MST) is 44.6°F. Feels-like temperature is 39.2°F.

Today, in Lost Springs, early foggy conditions will improve as the sun takes over in the afternoon.

Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 39.2°F.
Today, the highest temperature will be slightly warmer than the average maximum temperature in October. Today, the lowest temperature will be in line with the average low temperature.

On Saturday, in Lost Springs, sunrise will be at 7:32 am and sunset at 5:53 pm (MDT).

In Lost Springs, today, there will be 10h and 21min of daylight.