Today
Sun, Jun 21
Mainly clear
83°58°
- Rain chance
- 11%
- Precip
- 0 in
- Max wind
- 8 mph
Spanish Fork air quality
Utah, United States · Denver time · 40.11°, -111.65°
Current conditions · 6:00 PM local
Current conditions in Spanish Fork
81°F
Clear sky
Feels like 77°F
- Humidity
- 20%
- Wind
- 1 mph SW
- Gusts
- 7 mph
- UV index
- 4.2
- Visibility
- 51.1 mi
Air quality
143
Unhealthy for Sensitive Groups
US AQI · European AQI 62
Air quality in Spanish Fork is currently unhealthy for sensitive groups, with a US AQI of 143 (European AQI 62). The dominant pollutant right now is ozone. Children, older adults and people with heart or lung conditions should limit prolonged outdoor exertion. Fine particulate matter (PM2.5) measures 27.3 µg/m³.
Pollutants
- PM2.5
- 27.3 µg/m³
- PM10
- 32.4 µg/m³
- Ozone (O₃)
- 142 µg/m³
- NO₂
- 7.7 µg/m³
- SO₂
- 1.2 µg/m³
- CO
- 122 µg/m³
- Dust
- 8 µg/m³
AQI computed from the CAMS air quality model via Open-Meteo. Bands follow the US EPA scale.
Right now
Right now in Spanish Fork, it's clear sky with the temperature at 27 °C. It feels colder than it reads, more like 25 °C. Wind is from the SW at 2 km/h. Humidity stands at 20% with sea-level pressure near 1004 hPa.
At a glance
Today
83° / 58°Mainly clear · extreme UV
Tomorrow
91° / 63°Overcast · extreme UV
Upcoming · to Saturday
98° / 59°A steady stretch: highs near 98°, lows around 59°, and no day above a 12% rain chance through Saturday.
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Next 3 days
Today looks like mainly clear; temperatures run from 14 °C up to 28 °C. Tomorrow looks like overcast; temperatures run from 17 °C up to 33 °C. Tuesday brings overcast with a high of 35 °C and a low of 19 °C.
Tomorrow
Mon, Jun 22
Overcast
91°63°
- Rain chance
- 1%
- Precip
- 0 in
- Max wind
- 12 mph
Tuesday
Tue, Jun 23
Overcast
95°67°
- Rain chance
- 0%
- Precip
- 0 in
- Max wind
- 11 mph
Next 48 hours
- 12 AM69°9%6 mph
- 1 AM67°11%8 mph
- 2 AM65°4%8 mph
- 3 AM64°3%8 mph
- 4 AM62°3%6 mph
- 5 AM59°0%7 mph
- 6 AM58°0%5 mph
- 7 AM59°0%4 mph
- 8 AM66°0%1 mph
- 9 AM69°0%2 mph
- 10 AM72°0%3 mph
- 11 AM75°0%4 mph
- 12 PM77°0%6 mph
- 1 PM80°0%6 mph
- 2 PM82°0%6 mph
- 3 PM83°0%5 mph
- 4 PM82°0%4 mph
- 5 PM83°0%2 mph
- 6 PM81°0%1 mph
- 7 PM76°0%5 mph
- 8 PM74°0%4 mph
- 9 PM72°0%2 mph
- 10 PM70°0%4 mph
- 11 PM67°1%3 mph
- 12 AM67°1%2 mph
- 1 AM65°1%3 mph
- 2 AM64°1%1 mph
- 3 AM63°1%9 mph
- 4 AM64°1%6 mph
- 5 AM63°1%6 mph
- 6 AM64°0%8 mph
- 7 AM63°0%6 mph
- 8 AM70°0%4 mph
- 9 AM76°0%4 mph
- 10 AM82°0%2 mph
- 11 AM85°0%7 mph
- 12 PM88°0%12 mph
- 1 PM91°0%10 mph
- 2 PM91°0%11 mph
- 3 PM91°0%8 mph
- 4 PM89°0%8 mph
- 5 PM88°0%6 mph
- 6 PM85°0%4 mph
- 7 PM86°0%3 mph
- 8 PM82°0%6 mph
- 9 PM79°0%4 mph
- 10 PM75°0%4 mph
- 11 PM71°0%1 mph
In depth
Across Spanish Fork right now you'll find clear sky and a temperature of 27 °C, with the apparent temperature at 25 °C. Today's forecast calls for mainly clear, topping out near 28 °C before falling back to 14 °C overnight. Winds blow mainly from the WSW around 13 km/h, with gusts up to 29 km/h. Daytime highs hold fairly steady this week, staying within 28 to 37 °C. No meaningful rain shows up in the seven-day outlook, so dry conditions should dominate. Tomorrow brings overcast with a high of 33 °C and a 1% chance of precipitation. The UV index reaches 8 today, so sun protection is sensible during the middle of the day. Sunrise comes at 05:57 and sunset at 20:59, giving 15 hours of daylight. Current humidity sits at 20% with pressure near 1004 hPa. Looking further out, Thursday shows overcast with a high around 36 °C, while Saturday ends the week at 30 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.
Sun & UV
- Sunrise
- 5:57 AM
- Sunset
- 8:59 PM
- Daylight
- 15h 02m
- Max UV
- 8.5 Very high
Wind
- Wind
- 1 mph
- Gusts
- 7 mph
- Direction
- SW (231°)
Farming weather
Soil temperatures today read surface 15.4 °C, 6 cm 22.5 °C, 18 cm 23.8 °C, 54 cm 19.7 °C. Soil moisture sits at 0-1 cm at 0.04 m³/m³, 3-9 cm at 0.1 m³/m³, 27-81 cm at 0.17 m³/m³. For maize, the root-zone reading is below the ideal 0.2-0.35 m³/m³ band. Reference evapotranspiration totals 61 mm against only 0 mm of expected rain — a 61 mm deficit, so irrigation will be needed this week. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Heat stress is likely for maize with highs reaching 37 °C (threshold 35 °C). Heat stress is likely for wheat with highs reaching 37 °C (threshold 32 °C). Projected growing degree days over the next week: maize 105, wheat 143.
- Topsoil moisture
- 0.046 m³/m³
- Soil temp
- 56°F
- ET₀ today
- 6.22 mm
- Spray window
- ~5:00
- Rain (next 7d)
- 0 in
- Wind
- 1 mph
- Humidity
- 20%
Advisory summary
No weather alert thresholds are crossed for Spanish Fork in the current forecast (derived from forecast data, not official warnings). Conditions may still change — check back for updates.
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All data for Spanish Fork
| Variable | Value |
|---|---|
| City | Spanish Fork, Utah, United States |
| Coordinates | 40.11496, -111.65492 |
| Elevation | 1395 m |
| Timezone | America/Denver |
| Population | 37,935 |
| Observed at (local) | 6:00 PM |
| Temperature (2 m) | 81°F |
| Apparent temperature | 77°F |
| Relative humidity (2 m) | 20% |
| Dew point (2 m) | 36°F |
| Precipitation (last hour) | 0 in |
| Rain | 0 in |
| Showers | 0 in |
| Snowfall | 0 in |
| Weather code (WMO) | 0 |
| Cloud cover | 0% |
| Surface pressure | 25.3 inHg |
| Sea-level pressure | 29.6 inHg |
| Wind speed (10 m) | 1 mph |
| Wind gusts (10 m) | 7 mph |
| Wind direction (10 m) | 231° (SW) |
| Visibility | 51.1 mi |
| UV index | 4.2 |
| Day / night | Day |
| Today max / min | 83°F / 58°F |
| Today feels-like max / min | 83°F / 53°F |
| Today precipitation sum | 0 in |
| Today rain sum | 0 in |
| Today snowfall sum | 0 in |
| Today max precip probability | 11% |
| Today max wind / gusts | 8 mph / 18 mph |
| Dominant wind direction | 243° (WSW) |
| Sunrise / sunset | 5:57 AM / 8:59 PM |
| Daylight duration | 15h 02m |
| Sunshine duration | 10h 57m |
| Max UV index | 8.5 |
| Reference evapotranspiration (ET₀) | 6.22 mm |
| Topsoil moisture (0–1 cm) | 0.046 m³/m³ |
| Surface soil temperature | 56°F |
| US AQI | 143 |
| European AQI | 62 |
| PM2.5 | 27.3 µg/m³ |
| PM10 | 32.4 µg/m³ |
| Ozone (O₃) | 142 µg/m³ |
| Nitrogen dioxide (NO₂) | 7.7 µg/m³ |
| Sulphur dioxide (SO₂) | 1.2 µg/m³ |
| Carbon monoxide (CO) | 122 µg/m³ |
| Dust | 8 µg/m³ |
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<iframe src="https://weathertomorrow.cloud/embed/city/us/utah/spanish-fork" width="320" height="180" frameborder="0" title="Spanish Fork weather" loading="lazy"></iframe>Frequently asked questions
Will it rain in Spanish Fork tomorrow?
Rain is unlikely in Spanish Fork tomorrow; the precipitation chance stays around 1%.
What is the temperature in Spanish Fork today?
Today Spanish Fork sees mainly clear with a high of 28 °C and a low of 14 °C.
How hot will it be in Spanish Fork tomorrow?
Tomorrow's high in Spanish Fork is forecast at 33 °C with overcast.
Is it windy in Spanish Fork today?
No, not especially; gusts only reach up to 29 km/h today.
What is the UV index in Spanish Fork today?
The UV index peaks at 8 today, which is very high.
What time is sunrise and sunset in Spanish Fork today?
The sun rises at 05:57 and sets at 20:59 local time.
Is the air quality in Spanish Fork good today?
Air quality is poor right now, with a US AQI reading of 113.