What is today's weather forecast for Lyman, WY?

Today's forecast for Lyman shows a high of 57 degrees and a low of 33 degrees Fahrenheit. Mostly sunny.

What is the 7-day weather forecast for Lyman, WY?

The 7-day forecast for Lyman shows highs from 51 to 66 degrees and lows from 32 to 38 degrees Fahrenheit. Expect precipitation on 2 days with chances of 20% or higher.

Will it rain in Lyman, WY this week?

Yes, rain is possible in Lyman this week. Precipitation chances: Wednesday (29% chance), Thursday (29% chance).

How accurate is the Lyman weather forecast?

WeatherForYou provides highly accurate Lyman forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Lyman, WY Weather Forecast and Current Conditions (82937)

Current Conditions From Nearby Local Station

32°F
Feels Like 32°F

Humidity 74% Dew Point 24°F Wind S 1 MPH Gusts 1 Barometer 30.04 in.763.0 mm

Solar Rad 0 w/m2 UV Index 0

Report from a personal weather station 0.8 miles ENE of central Lyman
at 5:04 AM Fri, Oct 31, 2025

Current Conditions From Nearby Local Station

32°F
Feels Like 32°F

Humidity 74% Dew Point 24°F Wind S 1 MPH Gusts 1 Barometer 30.04 in.763.0 mm

Solar Rad 0 w/m2 UV Index 0

Report from a personal weather station 0.8 miles ENE of central Lyman
at 5:04 AM Fri, Oct 31, 2025

Point Forecast at a Glance

FriOct 31

57°

33°

SatNov 1

62°

36°

SunNov 2

66°

33°

MonNov 3

64°

38°

TueNov 4

63°

32°

WedNov 5

63°

35°

ThuNov 6

30%

51°

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 51°F to 66°F. Mostly dry conditions with only one day showing rain chances.

Climate Context

This week's forecast shows temperatures running 13°F above the historical average for October-November. Normal highs for this period are around 48°F with lows around 21°F.

This Date in Weather History

1846 - Eighty-seven pioneers were trapped by early snows in the Sierra Nevada Mountains that piled five feet deep, with 30 to 40 foot drifts. Just 47 persons survived the "Donner Pass Tragedy".