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As of 23:02 MDT

Weather in Mammoth, UT

77°Current weather

Mammoth, Saturday, 8 August, 23:02

Overcast. Feels like 76°. High 92°, low 66°.

Pressure30.06 inHg
Wind7.7 mph SW
Humidity27%
Visibility6.2 mi
Dew point42°

Two-week outlook for Mammoth, UT: week one averages a high of 88.4° and week two 86.9°, so week two runs 1.5° cooler than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 8: 92°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)88.4°63.8°0.1 in / 1 d—
2nd (August 15 – August 21)86.9°63.8°0.4 in / 2 d—

Weekend weather

Sat, August 8
Partly cloudy
92°66°
no precip.
Sun, August 9
Overcast
90°63°
no precip.
Sat, August 15
Light rain
84°64°
0.02 in
Sun, August 16
Light rain
87°62°
no precip.
Sun, 0990° / 63°0Overcast
90 °Overcast

Mammoth, Sunday, 9 August

Overcast. High 90°, low 63°.

Pressure29.88 inHg
Wind9 mph SW
Humidity21%
Visibility6.2 mi
Dew point44°
Mon, 1093° / 64°0Clear
93 °Clear

Mammoth, Monday, 10 August

Clear. High 93°, low 64°.

Pressure29.88 inHg
Wind11.1 mph SW
Humidity20%
Visibility6.2 mi
Dew point43°
Tue, 1193° / 67°0Clear
93 °Clear

Mammoth, Tuesday, 11 August

Clear. High 93°, low 67°.

Pressure29.88 inHg
Wind6.2 mph SW
Humidity18%
Visibility6.2 mi
Dew point41°
Wed, 1285° / 66°0Overcast
85 °Overcast

Mammoth, Wednesday, 12 August

Overcast. High 85°, low 66°.

Pressure29.83 inHg
Wind8 mph SW
Humidity23%
Visibility6.2 mi
Dew point44°
Thu, 1382° / 63°0.04Light rain
82 °Light rain

Mammoth, Thursday, 13 August

Light rain. High 82°, low 63°.

Pressure29.77 inHg
Wind18 mph SW
Humidity28%
Visibility—
Dew point44°
Fri, 1482° / 58°0.01Light rain
82 °Light rain

Mammoth, Friday, 14 August

Light rain. High 82°, low 58°.

Pressure29.94 inHg
Wind7.9 mph SW
Humidity35%
Visibility—
Dew point45°
Sat, 1584° / 64°0.02Light rain
84 °Light rain

Mammoth, Saturday, 15 August

Light rain. High 84°, low 64°.

Pressure30.03 inHg
Wind13 mph SW
Humidity30%
Visibility—
Dew point43°
Sun, 1687° / 62°0.01Light rain
87 °Light rain

Mammoth, Sunday, 16 August

Light rain. High 87°, low 62°.

Pressure30.03 inHg
Wind10.2 mph W
Humidity22%
Visibility—
Dew point38°
Mon, 1789° / 63°0.03Light rain
89 °Light rain

Mammoth, Monday, 17 August

Light rain. High 89°, low 63°.

Pressure30.03 inHg
Wind14.1 mph SW
Humidity21%
Visibility—
Dew point38°
Tue, 1891° / 70°0Mostly clear
91 °Mostly clear

Mammoth, Tuesday, 18 August

Mostly clear. High 91°, low 70°.

Pressure29.97 inHg
Wind15.5 mph SW
Humidity17%
Visibility—
Dew point36°
Wed, 1987° / 65°0.01Light rain
87 °Light rain

Mammoth, Wednesday, 19 August

Light rain. High 87°, low 65°.

Pressure29.94 inHg
Wind9.8 mph S
Humidity25%
Visibility—
Dew point41°
Thu, 2087° / 63°0.21Light rain
87 °Light rain

Mammoth, Thursday, 20 August

Light rain. High 87°, low 63°.

Pressure29.91 inHg
Wind13.5 mph SW
Humidity35%
Visibility—
Dew point47°
Fri, 2184° / 61°0.08Light rain
84 °Light rain

Mammoth, Friday, 21 August

Light rain. High 84°, low 61°.

Pressure29.91 inHg
Wind13 mph NW
Humidity39%
Visibility—
Dew point48°

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 Mammoth, 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.