10-day forecast for Magna, UT: 66° to 100°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
100°
Best day: Saturday, August 8
81° · 0.67 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0998° / 70°0
Morning74°feels 73°
Afternoon97°feels 100°
Evening88°feels 88°
Overnight79°feels 79°
98 °
Magna, Sunday, 9 August
Overcast. High 98°, low 70°.
Pressure29.85 inHg
Wind1.5 mph N
Humidity37%
Visibility6.2 mi
Dew point53°
Mon, 1091° / 70°0.01
Morning74°feels 73°
Afternoon85°feels 84°
Evening85°feels 84°
Overnight73°feels 72°
91 °
Magna, Monday, 10 August
Light rain. High 91°, low 70°.
Pressure29.85 inHg
Wind1.2 mph N
Humidity36%
Visibility6.2 mi
Dew point52°
Tue, 1186° / 75°0
Morning77°feels 77°
Afternoon83°feels 82°
Evening84°feels 82°
Overnight75°feels 75°
86 °
Magna, Tuesday, 11 August
Light rain. High 86°, low 75°.
Pressure29.88 inHg
Wind4.5 mph NW
Humidity35%
Visibility6.2 mi
Dew point50°
Wed, 1284° / 76°0
Morning77°feels 77°
Afternoon81°feels 81°
Evening80°feels 80°
Overnight76°feels 76°
84 °
Magna, Wednesday, 12 August
Overcast. High 84°, low 76°.
Pressure29.80 inHg
Wind8.4 mph NW
Humidity36%
Visibility6.2 mi
Dew point52°
Thu, 1381° / 66°0.67
Morning76°feels 75°
Afternoon82°feels 81°
Evening79°feels 79°
Overnight67°feels 67°
81 °
Magna, Thursday, 13 August
Heavy rain. High 81°, low 66°.
Pressure29.77 inHg
Wind9.8 mph S
Humidity36%
Visibility—
Dew point51°
Fri, 1481° / 67°0.03
Morning70°feels 69°
Afternoon76°feels 75°
Evening80°feels 80°
Overnight75°feels 74°
81 °
Magna, Friday, 14 August
Light rain. High 81°, low 67°.
Pressure29.97 inHg
Wind14 mph S
Humidity56%
Visibility—
Dew point57°
Sat, 1583° / 72°0.01
Morning74°feels 74°
Afternoon79°feels 79°
Evening82°feels 81°
Overnight76°feels 76°
83 °
Magna, Saturday, 15 August
Light rain. High 83°, low 72°.
Pressure30.03 inHg
Wind8.6 mph S
Humidity49%
Visibility—
Dew point57°
Sun, 1684° / 71°0
Morning74°feels 74°
Afternoon81°feels 81°
Evening83°feels 82°
Overnight77°feels 77°
84 °
Magna, Sunday, 16 August
Light rain. High 84°, low 71°.
Pressure30.03 inHg
Wind6.2 mph N
Humidity42%
Visibility—
Dew point55°
Mon, 1785° / 74°0
Morning76°feels 75°
Afternoon82°feels 81°
Evening85°feels 83°
Overnight79°feels 79°
85 °
Magna, Monday, 17 August
Partly cloudy. High 85°, low 74°.
Pressure30.03 inHg
Wind6.8 mph N
Humidity39%
Visibility—
Dew point53°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Magna, UT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.