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Current weather in Rock Springs is clear sky.

Where can I find the hourly weather forecast for Rock Springs?

This page shows hourly weather forecast for Rock Springs, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Rock Springs updated regularly?

Weather data for Rock Springs is updated regularly with the latest available observations and forecasts.

Now · 2:24 AM

Rock Springs Weather & Hourly Forecast

United States · Wyoming · 82901

49°F

Clear night

Feels like: 46°F

💧 Humidity 79% 🌡 Pressure 30.03 inHg 💨 Wind 3 mph 👁 Visibility 29.2 mi ☁ Clouds 8% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:04 AM 🌇 Sunset 7:13 PM

Hourly Forecast for Rock Springs

Today

3:00 AM

Clear night

48° 💧 None 💨 2 mph H 80%30.03 inHg

6:00 AM

Clear night

45° 💧 None 💨 3 mph H 89%30.06 inHg

9:00 AM

Sunny

51° 💧 None 💨 4 mph H 80%30.12 inHg

12:00 PM

Sunny

61° 💧 0.000 in 💨 11 mph H 52%30.12 inHg

3:00 PM

Mostly sunny

65° 💧 0.001 in 💨 10 mph H 44%30.06 inHg

6:00 PM

Sunny

64° 💧 None 💨 8 mph H 41%30.03 inHg

9:00 PM

Clear night

55° 💧 None 💨 2 mph H 64%30.09 inHg

Tomorrow

12:00 AM

Mostly clear night

51° 💧 None 💨 0 mph H 73%30.15 inHg

3:00 AM

Mostly cloudy night

47° 💧 None 💨 0 mph H 79%30.18 inHg

6:00 AM

Partly cloudy night

44° 💧 None 💨 0 mph H 85%30.21 inHg

9:00 AM

Mostly cloudy

48° 💧 None 💨 1 mph H 80%30.24 inHg

12:00 PM

Overcast

62° 💧 None 💨 2 mph H 49%30.18 inHg

3:00 PM

Overcast

67° 💧 None 💨 4 mph H 33%30.06 inHg

6:00 PM

Overcast

66° 💧 None 💨 5 mph H 37%30.03 inHg

9:00 PM

Overcast night

58° 💧 None 💨 4 mph H 59%30.03 inHg

Friday

12:00 AM

Overcast night

54° 💧 None 💨 1 mph H 65%30.03 inHg

Today

3:00 AM

Clear night

48° 💧 None 💨 2 mph H 80%30.03 inHg

4:00 AM

Clear night

47° 💧 None 💨 2 mph H 82%30.03 inHg

5:00 AM

Clear night

46° 💧 None 💨 2 mph H 86%30.06 inHg

6:00 AM

Clear night

45° 💧 None 💨 3 mph H 89%30.06 inHg

7:00 AM

Clear night

44° 💧 None 💨 3 mph H 92%30.09 inHg

8:00 AM

Sunny

46° 💧 None 💨 4 mph H 91%30.12 inHg

9:00 AM

Sunny

51° 💧 None 💨 4 mph H 80%30.12 inHg

10:00 AM

Sunny

55° 💧 None 💨 6 mph H 63%30.12 inHg

11:00 AM

Sunny

59° 💧 None 💨 10 mph H 57%30.12 inHg

12:00 PM

Sunny

61° 💧 None 💨 11 mph H 52%30.12 inHg

1:00 PM

Sunny

63° 💧 None 💨 11 mph H 48%30.09 inHg

2:00 PM

Sunny

64° 💧 0.000 in 💨 11 mph H 46%30.09 inHg

3:00 PM

Mostly sunny

65° 💧 0.001 in 💨 10 mph H 44%30.06 inHg

4:00 PM

Sunny

66° 💧 None 💨 10 mph H 41%30.03 inHg

5:00 PM

Sunny

65° 💧 0.001 in 💨 9 mph H 40%30.03 inHg

6:00 PM

Sunny

64° 💧 None 💨 8 mph H 41%30.03 inHg

7:00 PM

Sunny

60° 💧 None 💨 5 mph H 53%30.06 inHg

8:00 PM

Clear night

57° 💧 None 💨 4 mph H 60%30.09 inHg

9:00 PM

Clear night

55° 💧 None 💨 2 mph H 64%30.09 inHg

10:00 PM

Clear night

54° 💧 None 💨 1 mph H 67%30.12 inHg

11:00 PM

Clear night

52° 💧 None 💨 1 mph H 71%30.15 inHg

Tomorrow

12:00 AM

Mostly clear night

51° 💧 None 💨 0 mph H 73%30.15 inHg

1:00 AM

Partly cloudy night

49° 💧 None 💨 0 mph H 75%30.15 inHg

2:00 AM

Mostly cloudy night

48° 💧 None 💨 0 mph H 77%30.18 inHg

3:00 AM

Mostly cloudy night

47° 💧 None 💨 0 mph H 79%30.18 inHg

4:00 AM

Partly cloudy night

46° 💧 None 💨 1 mph H 82%30.18 inHg

5:00 AM

Mostly cloudy night

45° 💧 None 💨 0 mph H 83%30.21 inHg

6:00 AM

Partly cloudy night

44° 💧 None 💨 0 mph H 85%30.21 inHg

7:00 AM

Mostly clear night

44° 💧 None 💨 0 mph H 86%30.21 inHg

8:00 AM

Sunny

45° 💧 None 💨 0 mph H 88%30.24 inHg

9:00 AM

Mostly cloudy

48° 💧 None 💨 1 mph H 80%30.24 inHg

10:00 AM

Overcast

53° 💧 None 💨 2 mph H 71%30.24 inHg

11:00 AM

Overcast

58° 💧 None 💨 1 mph H 60%30.21 inHg

12:00 PM

Overcast

62° 💧 None 💨 2 mph H 49%30.18 inHg

1:00 PM

Overcast

65° 💧 None 💨 3 mph H 41%30.15 inHg

2:00 PM

Overcast

66° 💧 None 💨 3 mph H 36%30.09 inHg

3:00 PM

Overcast

67° 💧 None 💨 4 mph H 33%30.06 inHg

4:00 PM

Overcast

68° 💧 None 💨 4 mph H 32%30.03 inHg

5:00 PM

Overcast

67° 💧 None 💨 4 mph H 33%30.03 inHg

6:00 PM

Overcast

66° 💧 None 💨 5 mph H 37%30.03 inHg

7:00 PM

Overcast

62° 💧 None 💨 4 mph H 47%30.03 inHg

8:00 PM

Overcast night

60° 💧 None 💨 4 mph H 54%30.03 inHg

9:00 PM

Overcast night

58° 💧 None 💨 4 mph H 59%30.03 inHg

10:00 PM

Overcast night

56° 💧 None 💨 3 mph H 63%30.06 inHg

11:00 PM

Overcast night

55° 💧 None 💨 1 mph H 63%30.03 inHg

Friday

12:00 AM

Overcast night

54° 💧 None 💨 1 mph H 65%30.03 inHg

1:00 AM

Overcast night

53° 💧 None 💨 2 mph H 68%30.06 inHg

2:00 AM

Overcast night

51° 💧 None 💨 2 mph H 70%30.06 inHg

3:00 AM

Mostly cloudy night

51° 💧 None 💨 1 mph H 72%30.03 inHg

4:00 AM

Mostly cloudy night

49° 💧 None 💨 1 mph H 76%30.03 inHg

5:00 AM

Partly cloudy night

48° 💧 None 💨 2 mph H 80%30.03 inHg

6:00 AM

Mostly cloudy night

47° 💧 None 💨 2 mph H 83%30.03 inHg

7:00 AM

Mostly cloudy night

46° 💧 None 💨 1 mph H 86%30.06 inHg

8:00 AM

Mostly cloudy

48° 💧 None 💨 1 mph H 82%30.06 inHg

9:00 AM

Partly cloudy

50° 💧 None 💨 1 mph H 79%30.06 inHg

10:00 AM

Sunny

55° 💧 None 💨 1 mph H 65%30.06 inHg

11:00 AM

Sunny

61° 💧 None 💨 4 mph H 51%30.00 inHg

12:00 PM

Mostly sunny

66° 💧 None 💨 7 mph H 41%29.97 inHg

1:00 PM

Mostly sunny

69° 💧 None 💨 9 mph H 32%29.91 inHg

2:00 PM

Sunny

70° 💧 None 💨 11 mph H 25%29.88 inHg

3:00 PM

Partly cloudy

71° 💧 None 💨 13 mph H 22%29.85 inHg

4:00 PM

Sunny

71° 💧 None 💨 14 mph H 22%29.85 inHg

5:00 PM

Sunny

71° 💧 None 💨 13 mph H 23%29.83 inHg

6:00 PM

Sunny

70° 💧 None 💨 11 mph H 24%29.83 inHg

9:00 PM

Partly cloudy night

59° 💧 None 💨 6 mph H 37%29.88 inHg

Saturday

12:00 AM

Clear night

54° 💧 None 💨 4 mph H 51%29.91 inHg

3:00 AM

Mostly clear night

52° 💧 None 💨 3 mph H 51%29.94 inHg

6:00 AM

Clear night

50° 💧 None 💨 2 mph H 55%29.94 inHg

9:00 AM

Sunny

55° 💧 None 💨 1 mph H 49%30.03 inHg

12:00 PM

Sunny

70° 💧 None 💨 7 mph H 25%29.97 inHg

3:00 PM

Mostly sunny

73° 💧 None 💨 10 mph H 21%29.91 inHg

6:00 PM

Partly cloudy

72° 💧 None 💨 5 mph H 21%29.91 inHg

9:00 PM

Partly cloudy night

62° 💧 None 💨 1 mph H 40%29.94 inHg

Sunday

12:00 AM

Mostly clear night

58° 💧 None 💨 0 mph H 44%29.97 inHg

3:00 AM

Partly cloudy night

53° 💧 None 💨 2 mph H 53%29.97 inHg

6:00 AM

Mostly cloudy night

52° 💧 None 💨 3 mph H 51%29.97 inHg

9:00 AM

Mostly sunny

61° 💧 None 💨 5 mph H 35%30.00 inHg

12:00 PM

Mostly cloudy

74° 💧 None 💨 13 mph H 19%29.91 inHg

3:00 PM

Mostly cloudy

74° 💧 None 💨 13 mph H 21%29.85 inHg

6:00 PM

Light rain

68° 💧 None 💨 14 mph H 26%29.83 inHg

9:00 PM

Mostly cloudy night

59° 💧 None 💨 2 mph H 49%29.88 inHg

Monday

12:00 AM

Mostly clear night

59° 💧 None 💨 8 mph H 44%29.85 inHg

3:00 AM

Light rain

54° 💧 None 💨 1 mph H 58%29.85 inHg

6:00 AM

Partly cloudy night

48° 💧 None 💨 1 mph H 85%29.91 inHg

9:00 AM

Mostly sunny

53° 💧 None 💨 3 mph H 66%29.88 inHg

12:00 PM

Light rain

59° 💧 None 💨 14 mph H 46%29.85 inHg

3:00 PM

Partly cloudy

61° 💧 None 💨 14 mph H 39%29.83 inHg

6:00 PM

Sunny

56° 💧 None 💨 15 mph H 41%29.85 inHg

Tuesday

12:00 AM

Partly cloudy night

46° 💧 None 💨 4 mph H 67%30.03 inHg

6:00 AM

Clear night

38° 💧 None 💨 1 mph H 94%30.15 inHg

12:00 PM

Mostly sunny

52° 💧 None 💨 7 mph H 49%30.12 inHg

6:00 PM

Sunny

58° 💧 None 💨 8 mph H 24%29.97 inHg

Wednesday

12:00 AM

Clear night

48° 💧 None 💨 6 mph H 49%29.97 inHg

6:00 AM

Clear night

42° 💧 None 💨 5 mph H 70%29.97 inHg

12:00 PM

Partly cloudy

64° 💧 None 💨 16 mph H 20%29.91 inHg

6:00 PM

Mostly cloudy

62° 💧 None 💨 22 mph H 21%29.88 inHg

Thursday

12:00 AM

Mostly clear night

47° 💧 None 💨 3 mph H 45%30.12 inHg

6:00 AM

Clear night

39° 💧 None 💨 1 mph H 62%30.18 inHg

12:00 PM

Sunny

58° 💧 None 💨 1 mph H 29%30.15 inHg

6:00 PM

Sunny

65° 💧 None 💨 5 mph H 11%30.00 inHg

Friday

12:00 AM

Mostly cloudy night

50° 💧 None 💨 2 mph H 26%30.00 inHg

6:00 AM

Overcast night

47° 💧 None 💨 2 mph H 43%30.00 inHg

12:00 PM

Mostly cloudy

68° 💧 None 💨 3 mph H 19%29.94 inHg

6:00 PM

Overcast

70° 💧 None 💨 10 mph H 16%29.85 inHg

Saturday

12:00 AM

Mostly clear night

55° 💧 None 💨 3 mph H 33%29.94 inHg

6:00 AM

Mostly clear night

47° 💧 None 💨 1 mph H 47%30.03 inHg

12:00 PM

Partly cloudy

66° 💧 None 💨 7 mph H 20%30.06 inHg

6:00 PM

Partly cloudy

70° 💧 None 💨 11 mph H 13%29.97 inHg

Sunday

12:00 AM

Mostly clear night

53° 💧 None 💨 4 mph H 29%30.09 inHg

6:00 AM

Mostly clear night

46° 💧 None 💨 4 mph H 42%30.15 inHg

12:00 PM

Sunny

66° 💧 None 💨 9 mph H 18%30.15 inHg

6:00 PM

Sunny

73° 💧 None 💨 11 mph H 11%30.00 inHg

Monday

12:00 AM

Clear night

56° 💧 None 💨 5 mph H 26%30.09 inHg

6:00 AM

Clear night

48° 💧 None 💨 4 mph H 34%30.12 inHg

12:00 PM

Sunny

69° 💧 None 💨 9 mph H 14%30.12 inHg

6:00 PM

Sunny

75° 💧 None 💨 11 mph H 10%30.00 inHg

Tuesday

12:00 AM

Clear night

58° 💧 None 💨 5 mph H 21%30.12 inHg

6:00 AM

Clear night

50° 💧 None 💨 1 mph H 33%30.18 inHg

12:00 PM

Sunny

68° 💧 None 💨 2 mph H 18%30.18 inHg

6:00 PM

Sunny

73° 💧 None 💨 5 mph H 12%30.06 inHg

Wednesday

12:00 AM

Clear night

55° 💧 None 💨 5 mph H 37%30.18 inHg

6:00 AM

Clear night

44° 💧 None 💨 3 mph H 69%30.21 inHg

12:00 PM

Sunny

66° 💧 None 💨 2 mph H 28%30.15 inHg

6:00 PM

Sunny

75° 💧 None 💨 6 mph H 10%29.94 inHg

In Rock Springs and, more broadly, across the state of Wyoming: Clear skies are expected this evening with temperatures remaining cool, around 56 degrees Fahrenheit. Winds will be light, coming from the east at up to 1 mph, with occasional gusts reaching 2 mph. No precipitation is expected during the night, providing a calm and dry evening. Temperatures are likely to stay steady in the low 50s overnight, making for a comfortable but cool night. Overall, conditions will remain tranquil with clear skies and light breezes.

15-Day Weather Outlook for Rock Springs

TomorrowTomorrow

Mostly sunny 68°/44° 💧 None 💨 5 mph

Friday, Sep 25Fri Sep 25

Overcast 71°/46° 💧 0.005 in 💨 14 mph

Saturday, Sep 26Sat Sep 26

Mostly sunny 73°/50° 💧 0.004 in 💨 10 mph

Sunday, Sep 27Sun Sep 27

Light rain 74°/52° 💧 0.012 in 💨 14 mph

Monday, Sep 28Mon Sep 28

Light rain 61°/48° 💧 0.073 in 💨 15 mph

Tuesday, Sep 29Tue Sep 29

Partly cloudy 58°/38° 💧 None 💨 8 mph

Wednesday, Sep 30Wed Sep 30

Partly cloudy 64°/42° 💧 None 💨 22 mph

Thursday, Oct 1Thu Oct 1

Mostly sunny 65°/39° 💧 None 💨 5 mph

Friday, Oct 2Fri Oct 2

Mostly cloudy 70°/47° 💧 None 💨 10 mph

Saturday, Oct 3Sat Oct 3

Mostly sunny 70°/47° 💧 None 💨 11 mph

Sunday, Oct 4Sun Oct 4

Mostly sunny 73°/46° 💧 None 💨 11 mph

Monday, Oct 5Mon Oct 5

Sunny 75°/48° 💧 None 💨 11 mph

Tuesday, Oct 6Tue Oct 6

Sunny 73°/50° 💧 None 💨 5 mph

Wednesday, Oct 7Wed Oct 7

Sunny 75°/44° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Rock Springs

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Rock Springs

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 3:00 AM

PM2.5 Fine particles Good 1,0µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 44,7µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,9µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Rock Springs

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 6,6High 😊Good

Tomorrow UV 6,1High 🙂Fair

Friday UV 6,2High 🙂Fair

Saturday UV 6,2High 🙂Fair

Sunday UV 6,0High 🙂Fair

Monday UV 4,0Moderate —Unavailable

Tuesday UV 4,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 0,9 10:00 AMUV 2,1 11:00 AMUV 4,1 12:00 PMUV 5,7 1:00 PMUV 6,6 2:00 PMUV 6,3 3:00 PMUV 5,0 4:00 PMUV 3,3 5:00 PMUV 1,5 6:00 PMUV 0,5

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Rock Springs

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · ROCK SPRINGS, WYOMING

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:47 PM–5:32 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 89% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 62° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min73%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Forecast data for Rock Springs were last refreshed today at 2:24 AM. The current forecast period extends through 25/09/2026 at 12:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.