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As of 05:45 MDT

Weather in Mammoth, UT

69°Current weather

Mammoth, Sunday, 9 August, 05:45

Overcast. Feels like 67°. High 92°, low 68°.

Pressure29.97 inHg
Wind6.7 mph SW
Humidity38%
Visibility6.2 mi
Dew point42°

10-day forecast for Mammoth, UT: 60° to 93°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

93°
Best day: Tuesday, August 11
83° · 0.11 in
Worst day: Thursday, August 13

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1089° / 63°0Light rain
MorningClear67°feels 66°
AfternoonOvercast89°feels 85°
EveningOvercast81°feels 80°
OvernightOvercast65°feels 63°
89 °Light rain

Mammoth, Monday, 10 August

Light rain. High 89°, low 63°.

Pressure29.88 inHg
Wind10.9 mph SW
Humidity18%
Visibility6.2 mi
Dew point41°
Tue, 1193° / 65°0Mostly clear
MorningOvercast71°feels 70°
AfternoonPartly cloudy93°feels 88°
EveningOvercast79°feels 79°
OvernightOvercast69°feels 67°
93 °Mostly clear

Mammoth, Tuesday, 11 August

Mostly clear. High 93°, low 65°.

Pressure29.88 inHg
Wind4.6 mph SW
Humidity20%
Visibility6.2 mi
Dew point42°
Wed, 1282° / 68°0Overcast
MorningOvercast73°feels 72°
AfternoonOvercast79°feels 79°
EveningOvercast76°feels 75°
OvernightOvercast73°feels 72°
82 °Overcast

Mammoth, Wednesday, 12 August

Overcast. High 82°, low 68°.

Pressure29.83 inHg
Wind22.5 mph SW
Humidity26%
Visibility6.2 mi
Dew point44°
Thu, 1383° / 61°0.11Light rain
MorningLight rain65°feels 65°
AfternoonLight rain76°feels 75°
EveningLight rain75°feels 74°
OvernightLight rain64°feels 63°
83 °Light rain

Mammoth, Thursday, 13 August

Light rain. High 83°, low 61°.

Pressure29.83 inHg
Wind12.5 mph SW
Humidity39%
Visibility—
Dew point47°
Fri, 1482° / 60°0.05Light rain
MorningLight rain65°feels 64°
AfternoonLight rain74°feels 73°
EveningLight rain62°feels 61°
OvernightLight rain64°feels 63°
82 °Light rain

Mammoth, Friday, 14 August

Light rain. High 82°, low 60°.

Pressure29.94 inHg
Wind19.8 mph SW
Humidity32%
Visibility—
Dew point42°
Sat, 1584° / 60°0.01Light rain
MorningLight rain66°feels 65°
AfternoonLight rain78°feels 78°
EveningLight rain73°feels 71°
OvernightLight rain68°feels 66°
84 °Light rain

Mammoth, Saturday, 15 August

Light rain. High 84°, low 60°.

Pressure30.03 inHg
Wind20.9 mph SW
Humidity26%
Visibility—
Dew point39°
Sun, 1683° / 62°0Overcast
MorningOvercast67°feels 66°
AfternoonOvercast79°feels 79°
EveningOvercast79°feels 78°
OvernightOvercast71°feels 69°
83 °Overcast

Mammoth, Sunday, 16 August

Overcast. High 83°, low 62°.

Pressure30.03 inHg
Wind19.7 mph SW
Humidity29%
Visibility—
Dew point42°
Mon, 1785° / 64°0Clear
MorningClear69°feels 67°
AfternoonClear81°feels 80°
EveningClear82°feels 80°
OvernightClear72°feels 71°
85 °Clear

Mammoth, Monday, 17 August

Clear. High 85°, low 64°.

Pressure30.00 inHg
Wind20.9 mph SW
Humidity27%
Visibility—
Dew point42°
Tue, 1887° / 66°0Partly cloudy
MorningPartly cloudy71°feels 69°
AfternoonPartly cloudy83°feels 81°
EveningPartly cloudy85°feels 82°
OvernightPartly cloudy75°feels 73°
87 °Partly cloudy

Mammoth, Tuesday, 18 August

Partly cloudy. High 87°, low 66°.

Pressure29.88 inHg
Wind21.2 mph SW
Humidity20%
Visibility—
Dew point35°

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 Mammoth, 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.