Fremont County, WY Weather Forecast

County weather hub

64°

Mostly Clear

Compare major city weather across Fremont County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.

Tuesday, July 14, 2026

Wind: 7 to 14 mph NNW

Tonight

Mostly clear. Low around 64, with temperatures rising to around 71 overnight. North northwest wind 7 to 14 mph.

County weather hub

County Weather Overview

This county weather page brings together forecast coverage for Fremont County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.

Current forecast coverage spans 2 of 2 mapped cities in Fremont County.

Page Snapshot

Page focus: county weather
Forecast window: Jul 14 to Jul 21, 2026
Latest sync: Jul 15, 2026 1:29 AM MDT
Forecast office: RIW
Source: NOAA / NWS

Next High

97°F

Wednesday

Next Low

64°F

Tonight

Rain Outlook

Periods mentioning precipitation

Windiest

2 to 18 mph

Wednesday Night

Daily Outlook

Today

Jul 14

Mostly Clear

64 °F

/ 64°F

Wind 7 to 14 mph

Wed

Jul 15

Sunny

97 °F

/ 62°F

Wind 6 to 12 mph

Thu

Jul 16

Sunny then Chance Showers And Thunderstorms

92 °F

/ 61°F

Wind 2 to 9 mph

Fri

Jul 17

Sunny then Slight Chance Showers And Thunderstorms

93 °F

/ 62°F

Wind 3 to 7 mph

Sat

Jul 18

Sunny then Chance Showers And Thunderstorms

95 °F

/ 62°F

Wind 2 to 8 mph

Sun

Jul 19

Mostly Sunny then Chance Showers And Thunderstorms

92 °F

/ 61°F

Wind 6 mph

Mon

Jul 20

Mostly Sunny then Chance Showers And Thunderstorms

88 °F

/ 60°F

Wind 5 to 8 mph

This Week in Fremont County

Wednesday looks like the warmest upcoming period in Fremont County at 97 degrees F.

Monday Night is the coolest period ahead with temperatures near 60 degrees F.

The strongest winds are forecast for Wednesday Night at about 2 to 18 mph NW.

Precipitation is mentioned in 12 upcoming forecast periods.

Forecast Details

Last updated: Jul 15, 2026 1:29 AM MDT
Coverage: 7 days
Time zone: America/Denver
Forecast office: RIW
Radar station: KRIW

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Wednesday

Jul 15

97°F

Sunny

6 to 12 mph NNE

Sunny. High near 97, with temperatures falling to around 94 in the afternoon. North northeast wind 6 to 12 mph.

Wednesday Night

Jul 15

62°F

Slight Chance Showers And Thunderstorms then Mostly Cloudy

2 to 18 mph NW

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. Northwest wind 2 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Thursday

Jul 16

92°F

Sunny then Chance Showers And Thunderstorms

2 to 9 mph E

A chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. East wind 2 to 9 mph. Chance of precipitation is 30%.

Thursday Night

Jul 16

61°F

Chance Showers And Thunderstorms then Partly Cloudy

3 to 12 mph NW

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61. Northwest wind 3 to 12 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Friday

Jul 17

93°F

Sunny then Slight Chance Showers And Thunderstorms

3 to 7 mph NE

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 93. Northeast wind 3 to 7 mph.

Friday Night

Jul 17

62°F

Slight Chance Showers And Thunderstorms then Partly Cloudy

9 mph NW

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62. Northwest wind around 9 mph. Chance of precipitation is 20%.

Saturday

Jul 18

95°F

Sunny then Chance Showers And Thunderstorms

2 to 8 mph NNW

A chance of showers and thunderstorms after noon. Sunny, with a high near 95. Chance of precipitation is 30%.

Saturday Night

Jul 18

62°F

Chance Showers And Thunderstorms then Partly Cloudy

6 to 10 mph WNW

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62. Chance of precipitation is 30%.

Sunday

Jul 19

92°F

Mostly Sunny then Chance Showers And Thunderstorms

6 mph N

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92.

Sunday Night

Jul 19

61°F

Chance Showers And Thunderstorms

5 to 12 mph N

A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.

Monday

Jul 20

88°F

Mostly Sunny then Chance Showers And Thunderstorms

5 to 8 mph NE

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.

Monday Night

Jul 20

60°F

Chance Showers And Thunderstorms

7 to 10 mph N

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.

Tuesday

Jul 21

84°F

Chance Rain Showers then Chance Showers And Thunderstorms

6 mph NE

A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Tonight Jul 14	Mostly Clear	64°F	7 to 14 mph NNW	Mostly clear. Low around 64, with temperatures rising to around 71 overnight. North northwest wind 7 to 14 mph.
Wednesday Jul 15	Sunny	97°F	6 to 12 mph NNE	Sunny. High near 97, with temperatures falling to around 94 in the afternoon. North northeast wind 6 to 12 mph.
Wednesday Night Jul 15	Slight Chance Showers And Thunderstorms then Mostly Cloudy	62°F	2 to 18 mph NW	A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. Northwest wind 2 to 1...
Thursday Jul 16	Sunny then Chance Showers And Thunderstorms	92°F	2 to 9 mph E	A chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. East wind 2 to 9 mph. Chance of precipitati...
Thursday Night Jul 16	Chance Showers And Thunderstorms then Partly Cloudy	61°F	3 to 12 mph NW	A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61. Northwest wind 3 to 12 mph....
Friday Jul 17	Sunny then Slight Chance Showers And Thunderstorms	93°F	3 to 7 mph NE	A slight chance of showers and thunderstorms after noon. Sunny, with a high near 93. Northeast wind 3 to 7 mph.
Friday Night Jul 17	Slight Chance Showers And Thunderstorms then Partly Cloudy	62°F	9 mph NW	A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62. Northwest wind around...
Saturday Jul 18	Sunny then Chance Showers And Thunderstorms	95°F	2 to 8 mph NNW	A chance of showers and thunderstorms after noon. Sunny, with a high near 95. Chance of precipitation is 30%.
Saturday Night Jul 18	Chance Showers And Thunderstorms then Partly Cloudy	62°F	6 to 10 mph WNW	A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62. Chance of precipitation is 3...
Sunday Jul 19	Mostly Sunny then Chance Showers And Thunderstorms	92°F	6 mph N	A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92.
Sunday Night Jul 19	Chance Showers And Thunderstorms	61°F	5 to 12 mph N	A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Monday Jul 20	Mostly Sunny then Chance Showers And Thunderstorms	88°F	5 to 8 mph NE	A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.
Monday Night Jul 20	Chance Showers And Thunderstorms	60°F	7 to 10 mph N	A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Tuesday Jul 21	Chance Rain Showers then Chance Showers And Thunderstorms	84°F	6 mph NE	A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.

Major City Forecasts

Live forecast snapshots for major cities across Fremont County.

Coverage

Tracked cities

Coverage

100%

Forecast coverage currently spans 2 of 2 mapped cities in Fremont County.

Largest mapped city population in this region: 10,819.

Region Links

Wyoming weather

Statewide weather overview

United States weather

National weather entry point

Fremont County Courthouse 'Front' image

Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.