As of 05:55 MDT

Weather in Herriman, UT

75°Current weather

Herriman, Sunday, 9 August, 05:55

Overcast. Feels like 74°. High 97°, low 74°.

Pressure29.97 inHg
Wind8.6 mph S
Humidity40%
Visibility6.2 mi
Dew point48°

Monthly outlook for Herriman, UT: average high 88.6°, average low 66.5°. That is 1.1° above the climate normal for August. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 9 August (97°), the coolest 14 August (62.3°).

88.6°/66.5°
Average high / low
+1.1°
Above normal
3 / 2
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August89.7°87.3°+1.3°
19 August – 28 August86.8°85.3°+0.9°
29 August – 7 Septemberat normal83.2°

August records over 66 years

100.8°1 August 2000All-time high
43.3°24 August 1968All-time low

Climate normals and records are computed from the nearest reference point — West Jordan (8 mi).

Mon, 1093° / 68°0Overcast
93 °Overcast

Herriman, Monday, 10 August

Overcast. High 93°, low 68°.

Pressure29.85 inHg
Wind7.7 mph S
Humidity20%
Visibility6.2 mi
Dew point44°
Tue, 1197° / 69°0.01Light rain
97 °Light rain

Herriman, Tuesday, 11 August

Light rain. High 97°, low 69°.

Pressure29.85 inHg
Wind2.9 mph SE
Humidity18%
Visibility6.2 mi
Dew point43°
Wed, 1289° / 71°0.05Light rain
89 °Light rain

Herriman, Wednesday, 12 August

Light rain. High 89°, low 71°.

Pressure29.77 inHg
Wind6.5 mph S
Humidity21%
Visibility6.2 mi
Dew point43°
Thu, 1383° / 66°0.09Light rain
83 °Light rain

Herriman, Thursday, 13 August

Light rain. High 83°, low 66°.

Pressure29.80 inHg
Wind9.7 mph S
Humidity34%
Visibility
Dew point49°
Fri, 1485° / 62°0.04Light rain
85 °Light rain

Herriman, Friday, 14 August

Light rain. High 85°, low 62°.

Pressure29.91 inHg
Wind12.3 mph W
Humidity36%
Visibility
Dew point49°
Sat, 1589° / 65°0.03Light rain
89 °Light rain

Herriman, Saturday, 15 August

Light rain. High 89°, low 65°.

Pressure30.00 inHg
Wind8 mph N
Humidity24%
Visibility
Dew point41°
Sun, 1685° / 65°0Overcast
85 °Overcast

Herriman, Sunday, 16 August

Overcast. High 85°, low 65°.

Pressure30.00 inHg
Wind13.6 mph SW
Humidity27%
Visibility
Dew point44°
Mon, 1789° / 67°0.01Light rain
89 °Light rain

Herriman, Monday, 17 August

Light rain. High 89°, low 67°.

Pressure29.97 inHg
Wind20.3 mph S
Humidity27%
Visibility
Dew point45°
Tue, 1891° / 68°0Clear
91 °Clear

Herriman, Tuesday, 18 August

Clear. High 91°, low 68°.

Pressure29.85 inHg
Wind21.6 mph S
Humidity18%
Visibility
Dew point37°
Wed, 1989° / 70°0Light rain
89 °Light rain

Herriman, Wednesday, 19 August

Light rain. High 89°, low 70°.

Pressure29.88 inHg
Wind18 mph S
Humidity21%
Visibility
Dew point41°
Thu, 2081° / 66°0.02Light rain
81 °Light rain

Herriman, Thursday, 20 August

Light rain. High 81°, low 66°.

Pressure29.97 inHg
Wind12.8 mph SE
Humidity37%
Visibility
Dew point49°
Fri, 2182° / 63°0.02Light rain
82 °Light rain

Herriman, Friday, 21 August

Light rain. High 82°, low 63°.

Pressure29.91 inHg
Wind11.3 mph S
Humidity35%
Visibility
Dew point49°
Sat, 2289° / 63°0.02Light rain
89 °Light rain

Herriman, Saturday, 22 August

Light rain. High 89°, low 63°.

Pressure29.91 inHg
Wind19.3 mph SW
Humidity34%
Visibility
Dew point47°
Sun, 2387° / 63°0Overcast
87 °Overcast

Herriman, Sunday, 23 August

Overcast. High 87°, low 63°.

Pressure29.88 inHg
Wind14.5 mph W
Humidity23%
Visibility
Dew point40°
Mon, 2492° / 64°0Mostly clear
92 °Mostly clear

Herriman, Monday, 24 August

Mostly clear. High 92°, low 64°.

Pressure29.85 inHg
Wind16.5 mph SW
Humidity17%
Visibility
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 60°0.03Climate normal
86 °Climate normal

Herriman, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high86°
Average low60°
Average precipitation0.03 in
Chance of precipitation15%
Record high97° (2011)
Record low48° (1989)
Wed, 2685° / 60°0.04Climate normal
85 °Climate normal

Herriman, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high85°
Average low60°
Average precipitation0.04 in
Chance of precipitation12%
Record high96° (2011)
Record low48° (1989)
Thu, 2784° / 60°0.05Climate normal
84 °Climate normal

Herriman, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low60°
Average precipitation0.05 in
Chance of precipitation15%
Record high94° (2001)
Record low45° (1992)
Fri, 2885° / 59°0.02Climate normal
85 °Climate normal

Herriman, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low59°
Average precipitation0.02 in
Chance of precipitation7%
Record high95° (2012)
Record low46° (2004)
Sat, 2986° / 59°0.01Climate normal
86 °Climate normal

Herriman, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low59°
Average precipitation0.01 in
Chance of precipitation5%
Record high96° (2005)
Record low46° (1964)
Sun, 3086° / 60°0.02Climate normal
86 °Climate normal

Herriman, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low60°
Average precipitation0.02 in
Chance of precipitation10%
Record high94° (2008)
Record low44° (1964)
Mon, 3183° / 60°0.02Climate normal
83 °Climate normal

Herriman, Monday, 31 August

Climate normal for this date — 60-year average.

Average high83°
Average low60°
Average precipitation0.02 in
Chance of precipitation12%
Record high93° (2022)
Record low46° (1965)
Tue, 0183° / 59°0.05Climate normal
83 °Climate normal

Herriman, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high83°
Average low59°
Average precipitation0.05 in
Chance of precipitation20%
Record high94° (1995)
Record low43° (1965)
Wed, 0283° / 59°0.03Climate normal
83 °Climate normal

Herriman, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low59°
Average precipitation0.03 in
Chance of precipitation20%
Record high94° (2007)
Record low45° (1973)
Thu, 0383° / 58°0.04Climate normal
83 °Climate normal

Herriman, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high83°
Average low58°
Average precipitation0.04 in
Chance of precipitation15%
Record high96° (2022)
Record low41° (1973)
Fri, 0483° / 58°0.06Climate normal
83 °Climate normal

Herriman, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°
Average low58°
Average precipitation0.06 in
Chance of precipitation10%
Record high94° (2022)
Record low42° (1961)
Sat, 0583° / 58°0.03Climate normal
83 °Climate normal

Herriman, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high83°
Average low58°
Average precipitation0.03 in
Chance of precipitation13%
Record high96° (2020)
Record low43° (1999)
Sun, 0681° / 57°0.03Climate normal
81 °Climate normal

Herriman, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high81°
Average low57°
Average precipitation0.03 in
Chance of precipitation15%
Record high97° (2022)
Record low45° (1968)
Mon, 0781° / 57°0.04Climate normal
81 °Climate normal

Herriman, Monday, 7 September

Climate normal for this date — 60-year average.

Average high81°
Average low57°
Average precipitation0.04 in
Chance of precipitation17%
Record high98° (2022)
Record low45° (2010)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Herriman, UT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Herriman, UT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.