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As of 18:30 MDT

Weather in Alta, UT

81°Current weather

Alta, Saturday, 8 August, 18:30

Overcast. Feels like 79°. High 82°, low 56°.

Pressure29.83 inHg
Wind7.5 mph NW
Humidity16%
Visibility6.2 mi
Dew point31°

Two-week outlook for Alta, UT: week one averages a high of 80.8° and week two 79.5°, so week two runs 1.3° cooler than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 8: 82°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)80.8°54.2°0.1 in / 2 d—
2nd (August 15 – August 21)79.5°55°0.6 in / 2 d—

Weekend weather

Sat, August 8
Light rain
82°56°
no precip.
Sun, August 9
Light rain
83°53°
0.05 in
Sat, August 15
Light rain
76°53°
0.17 in
Sun, August 16
Overcast
80°55°
no precip.
Sun, 0983° / 53°0.05Light rain
83 °Light rain

Alta, Sunday, 9 August

Light rain. High 83°, low 53°.

Pressure29.88 inHg
Wind8.9 mph SW
Humidity19%
Visibility6.2 mi
Dew point38°
Mon, 1084° / 50°0Light rain
84 °Light rain

Alta, Monday, 10 August

Light rain. High 84°, low 50°.

Pressure29.91 inHg
Wind8.4 mph SW
Humidity18%
Visibility6.2 mi
Dew point38°
Tue, 1183° / 58°0Light rain
83 °Light rain

Alta, Tuesday, 11 August

Light rain. High 83°, low 58°.

Pressure29.94 inHg
Wind8.5 mph SW
Humidity16%
Visibility6.2 mi
Dew point34°
Wed, 1277° / 58°0.02Light rain
77 °Light rain

Alta, Wednesday, 12 August

Light rain. High 77°, low 58°.

Pressure29.85 inHg
Wind8.7 mph W
Humidity24%
Visibility6.2 mi
Dew point40°
Thu, 1380° / 53°0Clear
80 °Clear

Alta, Thursday, 13 August

Clear. High 80°, low 53°.

Pressure29.83 inHg
Wind7.3 mph W
Humidity18%
Visibility—
Dew point28°
Fri, 1476° / 50°0.05Light rain
76 °Light rain

Alta, Friday, 14 August

Light rain. High 76°, low 50°.

Pressure29.97 inHg
Wind10.3 mph SW
Humidity35%
Visibility—
Dew point40°
Sat, 1576° / 53°0.17Light rain
76 °Light rain

Alta, Saturday, 15 August

Light rain. High 76°, low 53°.

Pressure30.06 inHg
Wind13 mph SW
Humidity28%
Visibility—
Dew point36°
Sun, 1680° / 55°0Overcast
80 °Overcast

Alta, Sunday, 16 August

Overcast. High 80°, low 55°.

Pressure30.06 inHg
Wind9.6 mph SW
Humidity18%
Visibility—
Dew point28°
Mon, 1778° / 59°0Overcast
78 °Overcast

Alta, Monday, 17 August

Overcast. High 78°, low 59°.

Pressure30.06 inHg
Wind6.7 mph E
Humidity18%
Visibility—
Dew point29°
Tue, 1881° / 57°0Overcast
81 °Overcast

Alta, Tuesday, 18 August

Overcast. High 81°, low 57°.

Pressure30.00 inHg
Wind13.6 mph W
Humidity22%
Visibility—
Dew point34°
Wed, 1980° / 53°0.37Rain
80 °Rain

Alta, Wednesday, 19 August

Rain. High 80°, low 53°.

Pressure30.00 inHg
Wind10.7 mph E
Humidity27%
Visibility—
Dew point36°
Thu, 2080° / 51°0.02Light rain
80 °Light rain

Alta, Thursday, 20 August

Light rain. High 80°, low 51°.

Pressure30.00 inHg
Wind8.9 mph W
Humidity29%
Visibility—
Dew point37°
Fri, 2181° / 57°0.02Light rain
81 °Light rain

Alta, Friday, 21 August

Light rain. High 81°, low 57°.

Pressure29.94 inHg
Wind7.7 mph NW
Humidity21%
Visibility—
Dew point34°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Alta, UT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.