Lyman, WY Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Lyman, WY in one place.
Rain showers likely before 9am, then showers and thunderstorms likely. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Lyman, WY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 28, 2026 1:00 AM MDT.
The active forecast window currently covers May 30 to Jun 3, 2026 for Lyman, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 28, 2026 1:00 AM MDT
- Forecast office
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Lyman
Wednesday looks like the warmest upcoming period in Lyman at 76 degrees F.
Saturday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Saturday Night at about 7 to 20 mph WSW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 28, 2026 1:00 AM MDT
- Coverage
- 5 days
- Time zone
- America/Denver
- Forecast office
- SLC
- Radar station
- KMTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 37.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.
Mostly clear, with a low around 37.
Sunny, with a high near 70.
Partly cloudy, with a low around 40.
Mostly sunny, with a high near 74.
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Showers And Thunderstorms Likely
|
59°F |
10 to 18 mph
WSW
|
|
Saturday Night
May 30
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
37°F |
7 to 20 mph
WSW
|
|
Sunday
May 31
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
65°F |
7 to 15 mph
WSW
|
|
Sunday Night
May 31
|
Mostly Clear
|
37°F |
3 to 13 mph
WSW
|
|
Monday
Jun 1
|
Sunny
|
70°F |
1 to 6 mph
WSW
|
|
Monday Night
Jun 1
|
Partly Cloudy
|
40°F |
2 to 8 mph
WSW
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
74°F |
1 to 7 mph
WNW
|
|
Tuesday Night
Jun 2
|
Partly Cloudy
|
41°F |
3 to 9 mph
SW
|
|
Wednesday
Jun 3
|
Mostly Sunny
|
76°F |
1 to 8 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lyman.