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Current weather in Sweetwater is clear sky.

Where can I find the hourly weather forecast for Sweetwater?

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

Is the weather forecast for Sweetwater updated regularly?

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

Now · 6:19 PM

Sweetwater Weather & Hourly Forecast

United States · Texas · 79556

100°F

Sunny

Feels like: 95°F

💧 Humidity 20% 🌡 Pressure 29.74 inHg 💨 Wind 10 mph 👁 Visibility 33.9 mi ☁ Clouds 6% ☀️ UV index 1.4 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Sweetwater

Today

7:00 PM

Mostly sunny

99° 💧 None 💨 10 mph H 21%29.77 inHg

10:00 PM

Clear night

89° 💧 None 💨 16 mph H 39%29.85 inHg

Tomorrow

1:00 AM

Clear night

83° 💧 None 💨 17 mph H 56%29.91 inHg

4:00 AM

Clear night

80° 💧 None 💨 14 mph H 64%29.91 inHg

7:00 AM

Clear night

77° 💧 None 💨 10 mph H 71%29.94 inHg

10:00 AM

Sunny

84° 💧 None 💨 11 mph H 60%29.97 inHg

1:00 PM

Strong thunderstorm

95° 💧 0.000 in 💨 9 mph H 35%29.91 inHg

4:00 PM

Mostly sunny

99° 💧 0.012 in 💨 13 mph H 28%29.85 inHg

7:00 PM

Light thunderstorms

92° 💧 0.021 in 💨 11 mph H 36%29.83 inHg

10:00 PM

Clear night

88° 💧 None 💨 11 mph H 40%29.88 inHg

Monday

1:00 AM

Clear night

83° 💧 None 💨 14 mph H 53%29.94 inHg

4:00 AM

Clear night

79° 💧 None 💨 15 mph H 62%29.94 inHg

7:00 AM

Clear night

76° 💧 None 💨 13 mph H 74%29.97 inHg

10:00 AM

Sunny

82° 💧 None 💨 15 mph H 62%29.97 inHg

1:00 PM

Sunny

93° 💧 None 💨 16 mph H 37%29.94 inHg

4:00 PM

Strong thunderstorm

97° 💧 None 💨 16 mph H 25%29.83 inHg

Today

7:00 PM

Mostly sunny

99° 💧 None 💨 10 mph H 21%29.77 inHg

8:00 PM

Mostly clear night

95° 💧 None 💨 11 mph H 26%29.80 inHg

9:00 PM

Clear night

92° 💧 None 💨 14 mph H 30%29.83 inHg

10:00 PM

Clear night

89° 💧 None 💨 16 mph H 39%29.85 inHg

11:00 PM

Clear night

86° 💧 None 💨 16 mph H 49%29.88 inHg

Tomorrow

12:00 AM

Clear night

84° 💧 None 💨 18 mph H 54%29.91 inHg

1:00 AM

Clear night

83° 💧 None 💨 17 mph H 56%29.91 inHg

2:00 AM

Clear night

82° 💧 None 💨 16 mph H 59%29.91 inHg

3:00 AM

Mostly clear night

81° 💧 None 💨 16 mph H 61%29.91 inHg

4:00 AM

Clear night

80° 💧 None 💨 14 mph H 64%29.91 inHg

5:00 AM

Clear night

79° 💧 None 💨 12 mph H 67%29.91 inHg

6:00 AM

Clear night

78° 💧 None 💨 11 mph H 69%29.91 inHg

7:00 AM

Clear night

77° 💧 None 💨 10 mph H 71%29.94 inHg

8:00 AM

Sunny

77° 💧 None 💨 11 mph H 72%29.94 inHg

9:00 AM

Sunny

80° 💧 None 💨 12 mph H 67%29.97 inHg

10:00 AM

Sunny

84° 💧 None 💨 11 mph H 60%29.97 inHg

11:00 AM

Sunny

89° 💧 None 💨 10 mph H 50%29.94 inHg

12:00 PM

Sunny

93° 💧 None 💨 10 mph H 41%29.94 inHg

1:00 PM

Strong thunderstorm

95° 💧 None 💨 9 mph H 35%29.91 inHg

2:00 PM

Strong thunderstorm

97° 💧 0.000 in 💨 11 mph H 32%29.88 inHg

3:00 PM

Strong thunderstorm

98° 💧 None 💨 12 mph H 30%29.88 inHg

4:00 PM

Mostly sunny

99° 💧 None 💨 13 mph H 28%29.85 inHg

5:00 PM

Partly cloudy

97° 💧 None 💨 14 mph H 28%29.83 inHg

6:00 PM

Light thunderstorms

94° 💧 0.012 in 💨 13 mph H 32%29.83 inHg

7:00 PM

Light thunderstorms

92° 💧 0.019 in 💨 11 mph H 36%29.83 inHg

8:00 PM

Mostly clear night

91° 💧 0.001 in 💨 10 mph H 36%29.83 inHg

9:00 PM

Clear night

89° 💧 None 💨 10 mph H 38%29.85 inHg

10:00 PM

Clear night

88° 💧 None 💨 11 mph H 40%29.88 inHg

11:00 PM

Clear night

87° 💧 None 💨 12 mph H 43%29.91 inHg

Monday

12:00 AM

Clear night

85° 💧 None 💨 12 mph H 47%29.94 inHg

1:00 AM

Clear night

83° 💧 None 💨 14 mph H 53%29.94 inHg

2:00 AM

Clear night

82° 💧 None 💨 14 mph H 56%29.94 inHg

3:00 AM

Clear night

81° 💧 None 💨 15 mph H 59%29.94 inHg

4:00 AM

Clear night

79° 💧 None 💨 15 mph H 62%29.94 inHg

5:00 AM

Clear night

78° 💧 None 💨 15 mph H 66%29.94 inHg

6:00 AM

Clear night

77° 💧 None 💨 14 mph H 70%29.94 inHg

7:00 AM

Clear night

76° 💧 None 💨 13 mph H 74%29.97 inHg

8:00 AM

Sunny

76° 💧 None 💨 13 mph H 75%29.97 inHg

9:00 AM

Sunny

79° 💧 None 💨 14 mph H 70%29.97 inHg

10:00 AM

Sunny

82° 💧 None 💨 15 mph H 62%29.97 inHg

11:00 AM

Sunny

86° 💧 None 💨 15 mph H 52%29.97 inHg

12:00 PM

Sunny

90° 💧 None 💨 15 mph H 43%29.94 inHg

1:00 PM

Sunny

93° 💧 None 💨 16 mph H 37%29.94 inHg

2:00 PM

Strong thunderstorm

95° 💧 None 💨 16 mph H 32%29.88 inHg

3:00 PM

Strong thunderstorm

97° 💧 None 💨 16 mph H 28%29.85 inHg

4:00 PM

Strong thunderstorm

97° 💧 None 💨 16 mph H 25%29.83 inHg

5:00 PM

Mostly sunny

97° 💧 None 💨 16 mph H 25%29.83 inHg

6:00 PM

Mostly sunny

96° 💧 None 💨 16 mph H 25%29.80 inHg

7:00 PM

Mostly sunny

94° 💧 None 💨 15 mph H 28%29.80 inHg

8:00 PM

Mostly clear night

92° 💧 None 💨 11 mph H 30%29.80 inHg

9:00 PM

Mostly clear night

90° 💧 None 💨 11 mph H 31%29.83 inHg

10:00 PM

Clear night

88° 💧 None 💨 12 mph H 36%29.88 inHg

11:00 PM

Clear night

87° 💧 None 💨 16 mph H 41%29.91 inHg

Tuesday

12:00 AM

Clear night

86° 💧 None 💨 16 mph H 45%29.91 inHg

1:00 AM

Clear night

84° 💧 None 💨 15 mph H 48%29.88 inHg

2:00 AM

Clear night

83° 💧 None 💨 16 mph H 51%29.91 inHg

3:00 AM

Clear night

82° 💧 None 💨 17 mph H 54%29.91 inHg

4:00 AM

Clear night

81° 💧 None 💨 17 mph H 58%29.91 inHg

5:00 AM

Clear night

79° 💧 None 💨 16 mph H 64%29.91 inHg

6:00 AM

Clear night

78° 💧 None 💨 16 mph H 69%29.91 inHg

7:00 AM

Clear night

77° 💧 None 💨 14 mph H 74%29.94 inHg

10:00 AM

Sunny

82° 💧 None 💨 14 mph H 62%30.00 inHg

1:00 PM

Sunny

94° 💧 None 💨 15 mph H 37%29.97 inHg

4:00 PM

Mostly sunny

98° 💧 None 💨 15 mph H 26%29.88 inHg

7:00 PM

Mostly sunny

96° 💧 None 💨 15 mph H 22%29.85 inHg

10:00 PM

Clear night

90° 💧 None 💨 14 mph H 27%29.94 inHg

Wednesday

1:00 AM

Clear night

85° 💧 None 💨 13 mph H 36%30.00 inHg

4:00 AM

Clear night

80° 💧 None 💨 14 mph H 45%30.03 inHg

7:00 AM

Clear night

77° 💧 None 💨 11 mph H 60%30.09 inHg

10:00 AM

Sunny

83° 💧 None 💨 13 mph H 51%30.12 inHg

1:00 PM

Sunny

94° 💧 None 💨 13 mph H 26%30.09 inHg

4:00 PM

Sunny

97° 💧 None 💨 13 mph H 19%30.00 inHg

7:00 PM

Sunny

94° 💧 None 💨 14 mph H 19%29.97 inHg

10:00 PM

Clear night

88° 💧 None 💨 12 mph H 32%30.06 inHg

Thursday

1:00 AM

Clear night

83° 💧 None 💨 14 mph H 52%30.09 inHg

4:00 AM

Clear night

80° 💧 None 💨 12 mph H 58%30.09 inHg

7:00 AM

Clear night

77° 💧 None 💨 10 mph H 62%30.12 inHg

10:00 AM

Sunny

84° 💧 None 💨 12 mph H 51%30.15 inHg

1:00 PM

Sunny

93° 💧 None 💨 10 mph H 33%30.12 inHg

4:00 PM

Sunny

96° 💧 None 💨 10 mph H 29%30.00 inHg

7:00 PM

Sunny

93° 💧 None 💨 12 mph H 30%29.97 inHg

10:00 PM

Clear night

88° 💧 None 💨 12 mph H 38%30.03 inHg

Friday

1:00 AM

Clear night

84° 💧 None 💨 12 mph H 53%30.06 inHg

4:00 AM

Clear night

81° 💧 None 💨 12 mph H 61%30.06 inHg

7:00 AM

Clear night

78° 💧 None 💨 10 mph H 68%30.06 inHg

1:00 PM

Partly cloudy

92° 💧 None 💨 9 mph H 41%30.03 inHg

7:00 PM

Partly cloudy

90° 💧 None 💨 15 mph H 39%29.88 inHg

Saturday

1:00 AM

Partly cloudy night

84° 💧 None 💨 9 mph H 45%29.91 inHg

7:00 AM

Clear night

72° 💧 None 💨 5 mph H 85%29.97 inHg

1:00 PM

Mostly sunny

92° 💧 None 💨 6 mph H 37%29.91 inHg

7:00 PM

Light rain

73° 💧 None 💨 10 mph H 95%29.91 inHg

Sunday

1:00 AM

Light thunderstorms

72° 💧 None 💨 5 mph H 98%29.97 inHg

7:00 AM

Moderate rain

69° 💧 None 💨 5 mph H 97%30.00 inHg

1:00 PM

Light rain

76° 💧 None 💨 3 mph H 78%30.00 inHg

7:00 PM

Light rain

70° 💧 None 💨 11 mph H 93%29.94 inHg

Monday

1:00 AM

Clear night

65° 💧 None 💨 9 mph H 89%30.00 inHg

7:00 AM

Clear night

63° 💧 None 💨 7 mph H 96%30.03 inHg

1:00 PM

Mostly cloudy

76° 💧 None 💨 12 mph H 57%30.03 inHg

7:00 PM

Sunny

75° 💧 None 💨 6 mph H 66%29.91 inHg

Tuesday

1:00 AM

Clear night

67° 💧 None 💨 2 mph H 83%30.00 inHg

7:00 AM

Mostly clear night

63° 💧 None 💨 4 mph H 93%30.00 inHg

1:00 PM

Mostly sunny

76° 💧 None 💨 6 mph H 64%30.03 inHg

7:00 PM

Sunny

75° 💧 None 💨 5 mph H 63%29.91 inHg

Wednesday

1:00 AM

Mostly clear night

65° 💧 None 💨 4 mph H 79%30.00 inHg

7:00 AM

Mostly clear night

63° 💧 None 💨 1 mph H 86%30.00 inHg

1:00 PM

Mostly sunny

76° 💧 None 💨 4 mph H 56%30.03 inHg

7:00 PM

Mostly sunny

75° 💧 None 💨 5 mph H 63%29.91 inHg

Thursday

1:00 AM

Mostly clear night

66° 💧 None 💨 4 mph H 78%30.00 inHg

7:00 AM

Mostly clear night

63° 💧 None 💨 3 mph H 84%30.03 inHg

1:00 PM

Mostly sunny

77° 💧 None 💨 4 mph H 55%30.06 inHg

7:00 PM

Sunny

77° 💧 None 💨 8 mph H 60%29.97 inHg

Friday

1:00 AM

Mostly cloudy night

67° 💧 None 💨 3 mph H 81%30.06 inHg

7:00 AM

Overcast night

67° 💧 None 💨 1 mph H 80%30.09 inHg

1:00 PM

Sunny

80° 💧 None 💨 8 mph H 50%30.12 inHg

7:00 PM

Sunny

78° 💧 None 💨 9 mph H 53%30.06 inHg

Saturday

1:00 AM

Clear night

66° 💧 None 💨 4 mph H 80%30.15 inHg

7:00 AM

Clear night

62° 💧 None 💨 6 mph H 89%30.21 inHg

1:00 PM

Sunny

78° 💧 None 💨 12 mph H 51%30.21 inHg

7:00 PM

Sunny

76° 💧 None 💨 10 mph H 49%30.12 inHg

Sunday

1:00 AM

Clear night

65° 💧 None 💨 2 mph H 75%30.18 inHg

7:00 AM

Mostly clear night

60° 💧 None 💨 4 mph H 83%30.21 inHg

In Sweetwater and, more broadly, across the state of Texas: This evening will be mostly sunny with just a few clouds, and temperatures will remain very hot, ranging from 93 to 97 degrees Fahrenheit. Expect moderate southeast winds, averaging up to 18 mph, with gusts reaching as high as 26 mph. No precipitation is expected during the evening hours, so dry conditions will persist. It’s important to stay hydrated and take precautions against the heat if you plan to be outdoors. The wind could make the heat feel more intense, so be mindful of that, especially if you are sensitive to high temperatures. Conditions will remain steady through the night and into the early morning hours, with no significant weather changes anticipated.

15-Day Weather Outlook for Sweetwater

TomorrowTomorrow

Strong thunderstorm 99°/77° 💧 None 💨 18 mph

Monday, Sep 14Mon Sep 14

Light thunderstorms 97°/76° 💧 None 💨 16 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 98°/77° 💧 0.019 in 💨 17 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 97°/77° 💧 None 💨 15 mph

Thursday, Sep 17Thu Sep 17

Sunny 96°/77° 💧 None 💨 14 mph

Friday, Sep 18Fri Sep 18

Partly cloudy 93°/78° 💧 0.001 in 💨 12 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 92°/72° 💧 0.083 in 💨 15 mph

Sunday, Sep 20Sun Sep 20

Light thunderstorms 76°/69° 💧 1.058 in 💨 10 mph

Monday, Sep 21Mon Sep 21

Light rain 76°/63° 💧 0.536 in 💨 12 mph

Tuesday, Sep 22Tue Sep 22

Mostly sunny 76°/63° 💧 0.001 in 💨 6 mph

Wednesday, Sep 23Wed Sep 23

Mostly sunny 76°/63° 💧 0.007 in 💨 5 mph

Thursday, Sep 24Thu Sep 24

Mostly sunny 77°/63° 💧 0.003 in 💨 5 mph

Friday, Sep 25Fri Sep 25

Mostly cloudy 80°/67° 💧 None 💨 8 mph

Saturday, Sep 26Sat Sep 26

Sunny 78°/62° 💧 None 💨 12 mph

Sunday, Sep 27Sun Sep 27

Mostly sunny 76°/60° 💧 0.001 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sweetwater

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Sweetwater

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 7:00 PM

PM2.5 Fine particles Good 3,0µg/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 4,4µg/m³

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

O₃ Ozone Fair 76,8µg/m³

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

NO₂ Nitrogen dioxide Good 0,5µg/m³

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

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Sweetwater

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 9,3Very high 🙂Fair

Tomorrow UV 9,4Very high 🙂Fair

Monday UV 9,2Very high 😊Good

Tuesday UV 9,1Very high 😊Good

Wednesday UV 8,9Very high 🙂Fair

Thursday UV 8,0Very high —Unavailable

Friday UV 8,0Very high —Unavailable

Hourly UV index today

7:00 PMUV 0,3

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

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Extreme heat risk

Drink water frequently, stay in cool places and avoid strenuous activity during the hottest hours. Dry air can increase hydration needs.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Sweetwater

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · SWEETWATER, TEXAS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 9:14 PM–6:01 AM

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

☾ Moonlight 3% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 81° high at the best hour.

✦ Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min81%

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

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

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

UPCOMING

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

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.

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Forecast data for Sweetwater were last refreshed today at 6:19 PM. The current forecast period extends through 14/09/2026 at 4:00 PM. 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.