What is the weather in Onalaska right now?

Current weather in Onalaska is scattered clouds.

Where can I find the hourly weather forecast for Onalaska?

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

Is the weather forecast for Onalaska updated regularly?

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

Now · 4:59 PM

Onalaska Weather & Hourly Forecast

United States · Texas · 77360

90°F

Partly cloudy

Feels like: 96°F

💧 Humidity 60% 🌡 Pressure 30.00 inHg 💨 Wind 6 mph 👁 Visibility 14.9 mi ☁ Clouds 55% ☀️ UV index 3.6 · Moderate 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Onalaska

Today

5:00 PM

Partly cloudy

90° 💧 0.001 in 💨 6 mph H 60%30.00 inHg

8:00 PM

Mostly clear night

85° 💧 None 💨 8 mph H 72%30.00 inHg

11:00 PM

Mostly clear night

81° 💧 None 💨 5 mph H 87%30.03 inHg

Tomorrow

2:00 AM

Clear night

79° 💧 None 💨 4 mph H 94%30.03 inHg

5:00 AM

Clear night

79° 💧 0.008 in 💨 2 mph H 92%30.00 inHg

8:00 AM

Light rain

77° 💧 0.029 in 💨 6 mph H 95%30.03 inHg

11:00 AM

Overcast

82° 💧 0.000 in 💨 3 mph H 77%30.03 inHg

2:00 PM

Mostly sunny

87° 💧 None 💨 4 mph H 62%29.97 inHg

5:00 PM

Strong thunderstorm

89° 💧 0.001 in 💨 5 mph H 56%29.88 inHg

8:00 PM

Mostly clear night

83° 💧 0.000 in 💨 7 mph H 79%29.88 inHg

11:00 PM

Clear night

80° 💧 None 💨 6 mph H 90%29.94 inHg

Friday

2:00 AM

Clear night

79° 💧 None 💨 5 mph H 94%29.91 inHg

5:00 AM

Clear night

78° 💧 None 💨 3 mph H 93%29.91 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 2 mph H 89%29.94 inHg

11:00 AM

Mostly sunny

85° 💧 0.000 in 💨 2 mph H 72%29.94 inHg

2:00 PM

Sunny

89° 💧 0.000 in 💨 4 mph H 56%29.88 inHg

Today

5:00 PM

Partly cloudy

90° 💧 0.001 in 💨 6 mph H 60%30.00 inHg

6:00 PM

Partly cloudy

89° 💧 0.000 in 💨 7 mph H 61%30.00 inHg

7:00 PM

Partly cloudy

87° 💧 None 💨 8 mph H 67%30.00 inHg

8:00 PM

Mostly clear night

85° 💧 None 💨 8 mph H 72%30.00 inHg

9:00 PM

Clear night

84° 💧 None 💨 8 mph H 78%30.03 inHg

10:00 PM

Clear night

82° 💧 None 💨 6 mph H 83%30.03 inHg

11:00 PM

Mostly clear night

81° 💧 None 💨 5 mph H 87%30.03 inHg

Tomorrow

12:00 AM

Clear night

80° 💧 None 💨 5 mph H 90%30.03 inHg

1:00 AM

Clear night

80° 💧 None 💨 5 mph H 93%30.03 inHg

2:00 AM

Clear night

79° 💧 None 💨 4 mph H 94%30.03 inHg

3:00 AM

Clear night

79° 💧 None 💨 4 mph H 94%30.03 inHg

4:00 AM

Clear night

79° 💧 None 💨 3 mph H 93%30.00 inHg

5:00 AM

Clear night

79° 💧 None 💨 2 mph H 92%30.00 inHg

6:00 AM

Light rain

78° 💧 0.004 in 💨 3 mph H 92%30.03 inHg

7:00 AM

Mostly clear night

78° 💧 0.003 in 💨 5 mph H 94%30.03 inHg

8:00 AM

Light rain

77° 💧 0.026 in 💨 6 mph H 95%30.03 inHg

9:00 AM

Mostly cloudy

77° 💧 0.002 in 💨 5 mph H 92%30.03 inHg

10:00 AM

Overcast

80° 💧 0.001 in 💨 3 mph H 86%30.03 inHg

11:00 AM

Overcast

82° 💧 0.000 in 💨 3 mph H 77%30.03 inHg

12:00 PM

Mostly cloudy

85° 💧 None 💨 3 mph H 71%30.03 inHg

1:00 PM

Partly cloudy

86° 💧 0.000 in 💨 5 mph H 65%30.00 inHg

2:00 PM

Mostly sunny

87° 💧 None 💨 4 mph H 62%29.97 inHg

3:00 PM

Mostly sunny

89° 💧 None 💨 4 mph H 59%29.94 inHg

4:00 PM

Mostly cloudy

89° 💧 None 💨 4 mph H 57%29.91 inHg

5:00 PM

Strong thunderstorm

89° 💧 None 💨 5 mph H 56%29.88 inHg

6:00 PM

Mostly sunny

89° 💧 0.000 in 💨 4 mph H 58%29.88 inHg

7:00 PM

Mostly sunny

86° 💧 0.001 in 💨 7 mph H 69%29.88 inHg

8:00 PM

Mostly clear night

83° 💧 None 💨 7 mph H 79%29.88 inHg

9:00 PM

Partly cloudy night

82° 💧 0.000 in 💨 6 mph H 85%29.91 inHg

10:00 PM

Mostly clear night

81° 💧 None 💨 6 mph H 89%29.94 inHg

11:00 PM

Clear night

80° 💧 None 💨 6 mph H 90%29.94 inHg

Friday

12:00 AM

Clear night

80° 💧 None 💨 5 mph H 92%29.94 inHg

1:00 AM

Clear night

79° 💧 None 💨 5 mph H 94%29.94 inHg

2:00 AM

Clear night

79° 💧 None 💨 5 mph H 94%29.91 inHg

3:00 AM

Clear night

79° 💧 None 💨 4 mph H 94%29.91 inHg

4:00 AM

Clear night

78° 💧 None 💨 4 mph H 93%29.91 inHg

5:00 AM

Clear night

78° 💧 None 💨 3 mph H 93%29.91 inHg

6:00 AM

Clear night

78° 💧 None 💨 3 mph H 93%29.91 inHg

7:00 AM

Clear night

78° 💧 None 💨 2 mph H 93%29.91 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 2 mph H 89%29.94 inHg

9:00 AM

Mostly sunny

81° 💧 None 💨 2 mph H 84%29.91 inHg

10:00 AM

Mostly sunny

83° 💧 None 💨 3 mph H 78%29.94 inHg

11:00 AM

Mostly sunny

85° 💧 None 💨 2 mph H 72%29.94 inHg

12:00 PM

Sunny

86° 💧 None 💨 3 mph H 66%29.94 inHg

1:00 PM

Sunny

88° 💧 0.000 in 💨 4 mph H 60%29.91 inHg

2:00 PM

Sunny

89° 💧 None 💨 4 mph H 56%29.88 inHg

3:00 PM

Sunny

90° 💧 None 💨 4 mph H 54%29.83 inHg

4:00 PM

Mostly sunny

90° 💧 0.000 in 💨 5 mph H 55%29.83 inHg

5:00 PM

Mostly sunny

90° 💧 None 💨 5 mph H 56%29.80 inHg

6:00 PM

Partly cloudy

90° 💧 0.000 in 💨 5 mph H 56%29.80 inHg

7:00 PM

Light rain

87° 💧 0.007 in 💨 7 mph H 64%29.80 inHg

8:00 PM

Clear night

84° 💧 0.001 in 💨 8 mph H 76%29.83 inHg

9:00 PM

Clear night

83° 💧 None 💨 8 mph H 83%29.83 inHg

10:00 PM

Clear night

82° 💧 None 💨 8 mph H 87%29.85 inHg

11:00 PM

Mostly clear night

81° 💧 None 💨 8 mph H 89%29.85 inHg

Saturday

12:00 AM

Clear night

81° 💧 None 💨 8 mph H 91%29.85 inHg

1:00 AM

Partly cloudy night

80° 💧 None 💨 7 mph H 92%29.88 inHg

2:00 AM

Mostly clear night

80° 💧 None 💨 6 mph H 92%29.88 inHg

3:00 AM

Mostly clear night

80° 💧 None 💨 5 mph H 93%29.88 inHg

4:00 AM

Mostly clear night

79° 💧 None 💨 5 mph H 93%29.85 inHg

5:00 AM

Mostly clear night

79° 💧 None 💨 4 mph H 94%29.85 inHg

6:00 AM

Mostly clear night

79° 💧 None 💨 4 mph H 94%29.88 inHg

7:00 AM

Mostly clear night

79° 💧 None 💨 4 mph H 94%29.88 inHg

10:00 AM

Mostly sunny

84° 💧 None 💨 7 mph H 79%29.91 inHg

1:00 PM

Mostly sunny

90° 💧 None 💨 5 mph H 62%29.91 inHg

4:00 PM

Mostly sunny

92° 💧 None 💨 2 mph H 57%29.83 inHg

7:00 PM

Partly cloudy

79° 💧 None 💨 6 mph H 96%29.88 inHg

10:00 PM

Partly cloudy night

79° 💧 None 💨 8 mph H 98%29.94 inHg

Sunday

1:00 AM

Partly cloudy night

78° 💧 None 💨 6 mph H 98%29.94 inHg

4:00 AM

Mostly clear night

77° 💧 None 💨 3 mph H 98%29.94 inHg

7:00 AM

Mostly cloudy night

75° 💧 None 💨 6 mph H 99%29.97 inHg

10:00 AM

Overcast

81° 💧 None 💨 8 mph H 86%30.03 inHg

1:00 PM

Overcast

87° 💧 None 💨 5 mph H 68%29.97 inHg

4:00 PM

Overcast

90° 💧 None 💨 7 mph H 62%29.91 inHg

7:00 PM

Mostly cloudy

78° 💧 None 💨 5 mph H 92%29.91 inHg

10:00 PM

Mostly cloudy night

77° 💧 None 💨 8 mph H 97%29.97 inHg

Monday

1:00 AM

Overcast night

77° 💧 None 💨 8 mph H 97%29.97 inHg

4:00 AM

Partly cloudy night

77° 💧 None 💨 4 mph H 98%30.00 inHg

7:00 AM

Partly cloudy night

76° 💧 None 💨 4 mph H 98%30.00 inHg

10:00 AM

Mostly sunny

84° 💧 None 💨 7 mph H 78%30.00 inHg

1:00 PM

Sunny

91° 💧 None 💨 7 mph H 60%29.97 inHg

4:00 PM

Partly cloudy

92° 💧 None 💨 9 mph H 51%29.91 inHg

7:00 PM

Sunny

85° 💧 None 💨 10 mph H 74%29.94 inHg

10:00 PM

Clear night

81° 💧 None 💨 9 mph H 86%29.97 inHg

Tuesday

1:00 AM

Mostly clear night

79° 💧 None 💨 5 mph H 95%30.00 inHg

4:00 AM

Mostly clear night

77° 💧 None 💨 4 mph H 97%30.00 inHg

7:00 AM

Mostly clear night

77° 💧 None 💨 4 mph H 97%30.03 inHg

1:00 PM

Sunny

91° 💧 None 💨 3 mph H 61%30.06 inHg

7:00 PM

Mostly sunny

82° 💧 None 💨 7 mph H 87%30.00 inHg

Wednesday

1:00 AM

Clear night

78° 💧 None 💨 5 mph H 98%30.06 inHg

7:00 AM

Mostly cloudy night

77° 💧 None 💨 2 mph H 99%30.09 inHg

1:00 PM

Mostly sunny

90° 💧 None 💨 0 mph H 61%30.09 inHg

7:00 PM

Light rain

81° 💧 None 💨 4 mph H 96%30.00 inHg

Thursday

1:00 AM

Partly cloudy night

78° 💧 None 💨 5 mph H 99%30.06 inHg

7:00 AM

Overcast night

77° 💧 None 💨 2 mph H 99%30.03 inHg

1:00 PM

Sunny

89° 💧 None 💨 1 mph H 64%30.03 inHg

7:00 PM

Partly cloudy

81° 💧 None 💨 5 mph H 88%29.97 inHg

Friday

1:00 AM

Mostly clear night

78° 💧 None 💨 2 mph H 98%30.03 inHg

7:00 AM

Partly cloudy night

77° 💧 None 💨 3 mph H 98%30.03 inHg

1:00 PM

Light rain

89° 💧 None 💨 5 mph H 66%30.00 inHg

7:00 PM

Light rain

80° 💧 None 💨 6 mph H 97%29.97 inHg

Saturday

1:00 AM

Mostly cloudy night

75° 💧 None 💨 2 mph H 98%30.00 inHg

7:00 AM

Mostly cloudy night

74° 💧 None 💨 3 mph H 98%30.00 inHg

1:00 PM

Mostly sunny

87° 💧 None 💨 2 mph H 58%30.00 inHg

7:00 PM

Sunny

84° 💧 None 💨 4 mph H 64%29.91 inHg

Sunday

1:00 AM

Clear night

74° 💧 None 💨 5 mph H 87%29.94 inHg

7:00 AM

Mostly clear night

70° 💧 None 💨 6 mph H 81%30.00 inHg

1:00 PM

Sunny

85° 💧 None 💨 3 mph H 41%30.00 inHg

7:00 PM

Mostly sunny

79° 💧 None 💨 4 mph H 54%29.91 inHg

Monday

1:00 AM

Mostly cloudy night

70° 💧 None 💨 6 mph H 62%29.94 inHg

7:00 AM

Mostly clear night

65° 💧 None 💨 4 mph H 79%29.97 inHg

1:00 PM

Sunny

83° 💧 None 💨 4 mph H 40%29.97 inHg

7:00 PM

Mostly sunny

79° 💧 None 💨 4 mph H 58%29.91 inHg

Tuesday

1:00 AM

Mostly clear night

71° 💧 None 💨 5 mph H 71%30.00 inHg

7:00 AM

Mostly clear night

68° 💧 None 💨 4 mph H 79%30.06 inHg

1:00 PM

Mostly cloudy

86° 💧 None 💨 4 mph H 43%30.09 inHg

7:00 PM

Sunny

81° 💧 None 💨 4 mph H 58%30.03 inHg

Wednesday

1:00 AM

Clear night

71° 💧 None 💨 3 mph H 70%30.09 inHg

7:00 AM

Clear night

68° 💧 None 💨 6 mph H 79%30.12 inHg

1:00 PM

Partly cloudy

86° 💧 None 💨 6 mph H 39%30.15 inHg

7:00 PM

Partly cloudy

80° 💧 None 💨 4 mph H 52%30.03 inHg

Thursday

1:00 AM

Mostly clear night

70° 💧 None 💨 6 mph H 77%30.09 inHg

7:00 AM

Mostly clear night

66° 💧 None 💨 2 mph H 82%30.06 inHg

In Onalaska and, more broadly, across the state of Texas: As the afternoon progresses into the evening, temperatures will remain very hot, ranging from 87 to 96 degrees Fahrenheit. Expect a mix of sun and clouds with some brief periods of shade. There is a slight chance of rain, with some areas potentially seeing about 0.01 inches of accumulation, and the highest probability of rain being around 31%. Winds will be moderate from the southeast at speeds up to 12 mph, with occasional gusts reaching 21 mph. Overall, it will stay warm and relatively breezy throughout this time, with a small chance of brief showers as the evening moves on.

15-Day Weather Outlook for Onalaska

TomorrowTomorrow

Strong thunderstorm 89°/77° 💧 None 💨 8 mph

Friday, Sep 11Fri Sep 11

Mostly sunny 90°/78° 💧 None 💨 7 mph

Saturday, Sep 12Sat Sep 12

Light rain 92°/79° 💧 0.178 in 💨 8 mph

Sunday, Sep 13Sun Sep 13

Overcast 90°/75° 💧 0.119 in 💨 8 mph

Monday, Sep 14Mon Sep 14

Partly cloudy 92°/76° 💧 0.068 in 💨 9 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 91°/77° 💧 0.002 in 💨 10 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 90°/77° 💧 0.113 in 💨 7 mph

Thursday, Sep 17Thu Sep 17

Light rain 89°/77° 💧 0.121 in 💨 5 mph

Friday, Sep 18Fri Sep 18

Light rain 89°/77° 💧 0.099 in 💨 5 mph

Saturday, Sep 19Sat Sep 19

Light rain 87°/74° 💧 0.424 in 💨 6 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 85°/70° 💧 0.003 in 💨 6 mph

Monday, Sep 21Mon Sep 21

Mostly sunny 83°/65° 💧 None 💨 6 mph

Tuesday, Sep 22Tue Sep 22

Mostly sunny 86°/68° 💧 None 💨 5 mph

Wednesday, Sep 23Wed Sep 23

Partly cloudy 86°/68° 💧 None 💨 6 mph

Thursday, Sep 24Thu Sep 24

Partly cloudy 80°/66° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Onalaska

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Onalaska

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 5:00 PM

PM2.5 Fine particles Good 2,3µg/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 2,7µg/m³

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

O₃ Ozone Fair 72,5µg/m³

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

NO₂ Nitrogen dioxide Good 3,4µg/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 Onalaska

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 8,9Very high 🙂Fair

Tomorrow UV 8,9Very high 🙂Fair

Friday UV 9,4Very high 🙂Fair

Saturday UV 9,2Very high 😊Good

Sunday UV 8,0Very high 😊Good

Monday UV 8,0Very high —Unavailable

Tuesday UV 8,0Very high —Unavailable

Hourly UV index today

5:00 PMUV 1,8 6:00 PMUV 0,6 7:00 PMUV 0,1

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.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

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 Onalaska

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · ONALASKA, TEXAS

Tonight's Stargazing & Shooting Stars

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

95/100Best-hour score

BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:55 PM–5:40 AM

☁ Cloud cover 2% Real hourly forecast for the best viewing hour.

☾ Moonlight 2% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 72° high at the best hour.

✦ Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min78%

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 Onalaska were last refreshed today at 4:59 PM. The current forecast period extends through 11/09/2026 at 2:00 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.