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Weather Tomorrow

Keller weather forecast

Texas, United States · Chicago time · 32.93°, -97.25°

Current conditions · 8:15 AM local

Current conditions in Keller

76°F

Mainly clear

Feels like 82°F

Humidity
77%
Wind
15 mph S
Gusts
30 mph
UV index
0
Visibility
12.4 mi

Right now

Right now in Keller, it's mainly clear with the temperature at 24 °C. It feels close to the actual reading at 26 °C. Wind is from the S at 23 km/h, gusting to 48 km/h. Humidity stands at 85% with sea-level pressure near 1008 hPa.

At a glance

Today

92° / 73°

Thunderstorm · extreme UV

Tomorrow

89° / 77°

Thunderstorm

Upcoming · to Saturday

96° / 75°

A steady stretch: highs near 96°, lows around 75°, and no day above a 15% rain chance through Saturday.

Next 3 days

Today brings thunderstorm with a high of 33 °C and a low of 23 °C. Gusts may reach 46 km/h from the S. Tomorrow looks like thunderstorm; temperatures run from 25 °C up to 32 °C. Gusts may reach 50 km/h from the SSE. Tuesday looks like thunderstorm; temperatures run from 25 °C up to 35 °C. Gusts may reach 48 km/h from the S.

Today

Sun, Jun 21

Thunderstorm

92°73°

Rain chance
0%
Precip
0 in
Max wind
16 mph

Tomorrow

Mon, Jun 22

Thunderstorm

89°77°

Rain chance
13%
Precip
2 in
Max wind
14 mph

Tuesday

Tue, Jun 23

Thunderstorm

95°76°

Rain chance
14%
Precip
0 in
Max wind
16 mph

Next 48 hours

  1. 12 AM78°0%11 mph
  2. 1 AM76°0%10 mph
  3. 2 AM76°0%9 mph
  4. 3 AM75°0%9 mph
  5. 4 AM74°0%10 mph
  6. 5 AM74°0%10 mph
  7. 6 AM73°0%10 mph
  8. 7 AM74°0%10 mph
  9. 8 AM75°0%14 mph
  10. 9 AM77°0%15 mph
  11. 10 AM80°0%15 mph
  12. 11 AM83°0%14 mph
  13. 12 PM85°0%15 mph
  14. 1 PM87°0%14 mph
  15. 2 PM89°0%13 mph
  16. 3 PM91°0%13 mph
  17. 4 PM91°0%14 mph
  18. 5 PM92°0%16 mph
  19. 6 PM92°0%16 mph
  20. 7 PM90°0%15 mph
  21. 8 PM86°0%13 mph
  22. 9 PM83°0%11 mph
  23. 10 PM81°0%12 mph
  24. 11 PM80°0%13 mph
  25. 12 AM80°0%14 mph
  26. 1 AM79°0%12 mph
  27. 2 AM78°0%12 mph
  28. 3 AM79°0%12 mph
  29. 4 AM79°1%13 mph
  30. 5 AM78°4%12 mph
  31. 6 AM77°3%4 mph
  32. 7 AM78°4%8 mph
  33. 8 AM80°1%6 mph
  34. 9 AM82°1%7 mph
  35. 10 AM82°2%7 mph
  36. 11 AM79°5%9 mph
  37. 12 PM77°9%12 mph
  38. 1 PM81°13%5 mph
  39. 2 PM86°3%8 mph
  40. 3 PM88°3%13 mph
  41. 4 PM89°4%12 mph
  42. 5 PM89°3%12 mph
  43. 6 PM88°4%10 mph
  44. 7 PM87°5%8 mph
  45. 8 PM85°9%6 mph
  46. 9 PM82°9%7 mph
  47. 10 PM81°9%8 mph
  48. 11 PM81°9%13 mph

In depth

Across Keller right now you'll find mainly clear and a temperature of 24 °C, with the apparent temperature at 26 °C. Today's forecast calls for thunderstorm, topping out near 33 °C before falling back to 23 °C overnight. Winds blow mainly from the S around 25 km/h, with gusts up to 46 km/h. Daytime highs hold fairly steady this week, staying within 32 to 36 °C. Rain is in the picture on tomorrow, with roughly 50 mm expected in total across the week. Tomorrow brings thunderstorm with a high of 32 °C and a 13% chance of precipitation. The UV index reaches 8 today, so sun protection is sensible during the middle of the day. Sunrise comes at 06:21 and sunset at 20:40, giving 14.3 hours of daylight. Current humidity sits at 85% with pressure near 1008 hPa. Looking further out, Thursday shows overcast with a high around 35 °C, while Saturday ends the week at 35 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.

Air quality

25

Good

US AQI · European AQI 18

Air quality in Keller is currently good, with a US AQI of 25 (European AQI 18). The dominant pollutant right now is ozone. Air quality is healthy; no precautions needed. Fine particulate matter (PM2.5) measures 4.6 µg/m³.

Pollutants

PM2.5
4.6 µg/m³
PM10
5.1 µg/m³
Ozone (O₃)
45 µg/m³
NO₂
5.2 µg/m³
SO₂
1.5 µg/m³
CO
116 µg/m³
Dust
0 µg/m³

Sun & UV

Sunrise
6:21 AM
Sunset
8:40 PM
Daylight
14h 20m
Max UV
8.45 Very high

Wind

Wind
15 mph
Gusts
30 mph
Direction
S (179°)

Farming weather

Soil temperatures today read surface 27.9 °C, 6 cm 29.3 °C, 18 cm 29.4 °C, 54 cm 25.7 °C. Soil moisture sits at 0-1 cm at 0.17 m³/m³, 3-9 cm at 0.21 m³/m³, 27-81 cm at 0.29 m³/m³. For maize, the root-zone reading is within the ideal 0.2-0.35 m³/m³ band. Forecast rain (50 mm) roughly covers crop water demand (ET0 54 mm), so irrigation can likely be paused. A suitable spraying window opens around 07:00 on 2026-06-22, with winds at or below 15 km/h and no rain expected. Heat stress is likely for maize with highs reaching 36 °C (threshold 35 °C). Heat stress is likely for wheat with highs reaching 36 °C (threshold 32 °C). Projected growing degree days over the next week: maize 135, wheat 174.

Topsoil moisture
0.212 m³/m³
Soil temp
77°F
ET₀ today
6.28 mm
Spray window
Unfavorable
Rain (next 7d)
2 in
Wind
15 mph
Humidity
77%

Full farming outlook for Keller →

Advisory summary

No weather alert thresholds are crossed for Keller in the current forecast (derived from forecast data, not official warnings). Conditions may still change — check back for updates.

All data for Keller
Every forecast variable for Keller with human-readable labels
VariableValue
CityKeller, Texas, United States
Coordinates32.93457, -97.25168
Elevation216 m
TimezoneAmerica/Chicago
Population45,758
Observed at (local)8:15 AM
Temperature (2 m)76°F
Apparent temperature82°F
Relative humidity (2 m)77%
Dew point (2 m)70°F
Precipitation (last hour)0 in
Rain0 in
Showers0 in
Snowfall0 in
Weather code (WMO)1
Cloud cover43%
Surface pressure29 inHg
Sea-level pressure29.8 inHg
Wind speed (10 m)15 mph
Wind gusts (10 m)30 mph
Wind direction (10 m)179° (S)
Visibility12.4 mi
UV index0
Day / nightDay
Today max / min92°F / 73°F
Today feels-like max / min97°F / 78°F
Today precipitation sum0 in
Today rain sum0 in
Today snowfall sum0 in
Today max precip probability0%
Today max wind / gusts16 mph / 29 mph
Dominant wind direction179° (S)
Sunrise / sunset6:21 AM / 8:40 PM
Daylight duration14h 20m
Sunshine duration13h 31m
Max UV index8.45
Reference evapotranspiration (ET₀)6.28 mm
Topsoil moisture (0–1 cm)0.212 m³/m³
Surface soil temperature77°F
US AQI25
European AQI18
PM2.54.6 µg/m³
PM105.1 µg/m³
Ozone (O₃)45 µg/m³
Nitrogen dioxide (NO₂)5.2 µg/m³
Sulphur dioxide (SO₂)1.5 µg/m³
Carbon monoxide (CO)116 µg/m³
Dust0 µg/m³

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Frequently asked questions

Will it rain in Keller tomorrow?

Rain is unlikely in Keller tomorrow; the precipitation chance stays around 13%.

What is the temperature in Keller today?

Today Keller sees thunderstorm with a high of 33 °C and a low of 23 °C.

How hot will it be in Keller tomorrow?

Tomorrow's high in Keller is forecast at 32 °C with thunderstorm.

Is it windy in Keller today?

Yes, yes — gusts up to 46 km/h today.

What is the UV index in Keller today?

The UV index peaks at 8 today, which is very high.

What time is sunrise and sunset in Keller today?

The sun rises at 06:21 and sets at 20:40 local time.

Is the air quality in Keller good today?

Air quality is good right now, with a US AQI reading of 25.