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Weather in Magna, United States 🇺🇸

Weather Forecast in Magna

Current Weather in Magna

Extreme Heat Warning issued July 10 at 5:16AM MDT until July 14 at 6:00AM MDT by NWS Salt Lake City UT
Sunny
37°C
Feels like 36°C. Sunny.
🌬️ 17 km/h NW
💧 10% Humidity
🧭 1012 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 2.3
🌡️ Dew Point: 1°C
🌅 Sunrise: 06:06 AM
🌇 Sunset: 09:01 PM
Map Overlays:

In Magna right now it is 37°C and sunny, feeling like 36°C. Humidity is 10% with winds around 17 km/h, and the UV index is 2 (low). Over the next few days, temperatures in Magna range from about 20°C to 40°C. ⚠️ Extreme Heat Warning issued July 10 at 5:16AM MDT until July 14 at 6:00AM MDT by NWS Salt Lake City UT

Hourly Forecast for Magna

19:00
Sunny
37°
0%
20:00
Sunny
35°
0%
21:00
Clear
31°
0%
22:00
Clear
28°
0%
23:00
Clear
27°
0%
00:00
Clear
26°
0%
01:00
Clear
25°
0%
02:00
Clear
25°
0%
03:00
Clear
26°
0%
04:00
Clear
26°
0%
05:00
Clear
26°
0%
06:00
Clear
21°
0%
07:00
Sunny
22°
0%
08:00
Sunny
27°
0%
09:00
Sunny
30°
0%
10:00
Sunny
32°
0%
11:00
Sunny
34°
0%
12:00
Sunny
36°
0%
13:00
Sunny
38°
0%
14:00
Sunny
38°
0%
15:00
Sunny
38°
0%
16:00
Sunny
38°
0%
17:00
Sunny
38°
0%
18:00
Sunny
38°
0%

14-Day Forecast for Magna

Fri, Jul 10
Sunny Sunny
40° / 20°
Sat, Jul 11
Sunny Sunny
38° / 21°
Sun, Jul 12
Sunny Sunny
40° / 22°
Mon, Jul 13
Sunny Sunny
39° / 22°
Tue, Jul 14
Sunny Sunny
36° / 21°
Wed, Jul 15
Sunny Sunny
32° / 20°
Thu, Jul 16
Sunny Sunny
35° / 19°
Fri, Jul 17
Sunny Sunny
38° / 20°
Sat, Jul 18
Sunny Sunny
40° / 23°
Sun, Jul 19
Sunny Sunny
37° / 22°
Mon, Jul 20
Sunny Sunny
36° / 21°
Tue, Jul 21
Sunny Sunny
36° / 20°
Wed, Jul 22
Sunny Sunny
35° / 19°
Thu, Jul 23
Sunny Sunny
32° / 20°

Additional Forecasts for Magna

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 107.0 μg/m³
O₃ (Ozone) 125.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.0 μg/m³
SO₂ (Sulphur Dioxide) 0.5 μg/m³
PM2.5 (Fine particles) 4.4 μg/m³
PM10 (Coarse particles) 12.4 μg/m³

Historical Weather

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Best Time to Be Outside in Magna Tomorrow

There is no good daylight window left in Magna today. Tomorrow, the most comfortable window looks like 07:00 to 09:00, when it is around 26°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Magna

What is the temperature in Magna right now?

The current temperature in Magna is 37°C (99°F), sunny (feels like 36°C).

What's the weather like in Magna right now?

Conditions in Magna right now: Sunny, humidity 10%, wind 17 km/h NW.

What is today's forecast for Magna?

Today in Magna: high 40°C, low 20°C, sunny. Chance of rain: 0%.

What is the 7-day weather forecast for Magna?

Daily highs and lows for Magna:

  • 2026-07-10: 40°C / 20°C
  • 2026-07-11: 38°C / 21°C
  • 2026-07-12: 40°C / 22°C
  • 2026-07-13: 39°C / 22°C
  • 2026-07-14: 36°C / 21°C
  • 2026-07-15: 32°C / 20°C
  • 2026-07-16: 35°C / 19°C
Is it going to rain in Magna today?

There is a 0% chance of rain in Magna today.

What is the wind speed in Magna right now?

Wind in Magna is currently 17 km/h (11 mph) from the NW.

What is the UV index in Magna right now?

The UV index in Magna is currently 2.3 (low). Sun protection is recommended when the index is 3 or higher.

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