Local Forecast

Lyman, WY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Lyman, WY.

No Active Alerts

Hour-by-Hour  Current Observation

Monday 1:16 PM MDTMonday 1:16 PM

°F °C
Regional Observations →
51°F

NULL

  • 66° / 37° High / Low
  • 51° Feels Like
  • 0% Chance of Rain

Wind

19 mph

G 29 mph

WNW

UV Index

11

Extreme

Humidity

48%

Dew 32°F

Sun

5:50 AM · 8:58 PM

Rise · Set

Source: SAGE / JUNCTION (KSGE). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

66° 37°

Mostly Sunny

Overnight: Partly Sunny

Detailed forecast

Today

Sunny, with a high near 66. West wind around 23 mph.

Night

Mostly clear. Low around 36, with temperatures rising to around 38 overnight. West southwest wind 3 to 20 mph.

Tuesday

73° 41°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Tuesday

A slight chance of showers and thunderstorms between noon and 3pm, then a chance of showers and thunderstorms. Mostly sunny. High near 73, with temperatures falling to around 69 in the afternoon. West wind 2 to 10 mph. Chance of precipitation is 30%.

Night

Partly cloudy, with a low around 40. Southwest wind 5 to 12 mph.

Wednesday

75° 44°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Wednesday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. South southwest wind 1 to 8 mph. Chance of precipitation is 20%.

Night

Mostly cloudy, with a low around 43.

Thursday

78° 46°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Thursday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.

Night

Partly cloudy, with a low around 45.

Friday

82° 46°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

Sunny, with a high near 81.

Night

Partly cloudy, with a low around 46.

Lyman, WY Weather Analysis Tools