Observed 1:10 AM MDT at KSLC

Herriman, UT weather

Overcast and 48°9°.

Mostly agree

Now 48°9°

Cloudy

Wind: 3 mph5 km/h; From the west-northwest. 35–10 mph16 km/h through 1 PM
Dew point: 45°7°; Comfortable
UV index: 0Low; Moderate 11 AM–5 PM · peak 5
Air quality: 15Good; Main pollutant: Ozone
Pressure: 30.14 inHg1021 hPa; Rising slowly · +0.03 inHg+1.2 hPa next 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

7°4° cooler than this time yesterday (55°13° then, 49°9° now)

Good hours for

Low 43°6° today at 8 AM
High 53°12° today at 2 PM

TonightNear 46°8° · rain chance 10% · Clear
This morningUp to 50°10° by 11 AM · Partly cloudy
This afternoonNear 51°11° · Partly cloudy
TonightDown to 46°8° by 8 PM · Mostly cloudy
Tomorrow morningUp to 51°11° by 11 AM · rain chance 10% · Partly cloudy
Tomorrow afternoonNear 52°11° · rain chance 10% · Mostly cloudy
Tomorrow nightDown to 44°7° by midnight · Clear

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 1a	Clear	46°8° (likely 43°6° to 46°8°)	43°6°	10%	6 mph10 km/h from NW, gusts 6 mph10 km/h	75%	1%	0
Sat 2a	Clear	46°8° (likely 42°6° to 46°8°)	43°6°	10%	6 mph10 km/h from NW, gusts 9 mph15 km/h	76%	9%	0
Sat 3a	Mostly clear	46°8° (likely 41°5° to 46°8°)	42°6°	5%	7 mph11 km/h from NNW, gusts 10 mph17 km/h	77%	32%	0
Sat 4a	Clear	46°8° (likely 41°5° to 46°8°)	42°6°	5%	7 mph11 km/h from NNW, gusts 10 mph16 km/h	78%	14%	0
Sat 5a	Clear	45°7° (likely 40°4° to 45°7°)	41°5°	5%	7 mph11 km/h from NNW, gusts 7 mph12 km/h	78%	14%	0
Sat 6a	Partly cloudy	44°7° (likely 40°4° to 44°7°)	40°4°	0%	7 mph11 km/h from NNW, gusts 6 mph10 km/h	77%	18%	0
Sat 7a	Partly cloudy	44°7° (likely 39°4° to 44°7°)	40°4°	0%	7 mph11 km/h from NNW, gusts 6 mph10 km/h	77%	19%	0
Sat 8a	Partly sunny	43°6° (likely 38°3° to 43°6°)	39°4°	0%	7 mph11 km/h from NNW, gusts 5 mph8 km/h	78%	28%	0
Sat 9a	Partly sunny	46°8° (likely 40°4° to 46°8°)	41°5°	0%	9 mph14 km/h from N, gusts 7 mph12 km/h	77%	62%	0
Sat 10a	Partly sunny	48°9° (likely 41°5° to 48°9°)	44°7°	0%	9 mph14 km/h from N, gusts 12 mph19 km/h	76%	58%	1
Sat 11a	Partly sunny	50°10° (likely 45°7° to 50°10°)	46°8°	0%	9 mph14 km/h from N, gusts 12 mph20 km/h	73%	39%	3
Sat 12p	Sunny	51°11° (likely 48°9° to 52°11°)	51°11°	0%	10 mph16 km/h from N, gusts 12 mph19 km/h	71%	31%	4
Sat 1p	Sunny	52°11° (likely 50°10° to 54°12°)	52°11°	0%	10 mph16 km/h from N, gusts 12 mph20 km/h	70%	25%	5
Sat 2p	Sunny	53°12° (likely 51°11° to 55°13°)	53°12°	0%	10 mph16 km/h from N, gusts 12 mph19 km/h	69%	24%	5
Sat 3p	Partly sunny	52°11° (likely 51°11° to 55°13°)	52°11°	0%	12 mph19 km/h from N, gusts 12 mph19 km/h	71%	60%	4
Sat 4p	Sunny	52°11° (likely 51°11° to 55°13°)	52°11°	0%	12 mph19 km/h from N, gusts 12 mph20 km/h	73%	34%	3
Sat 5p	Sunny	51°11° (likely 50°10° to 54°12°)	51°11°	0%	12 mph19 km/h from N, gusts 13 mph22 km/h	75%	32%	2
Sat 6p	Sunny	50°10° (likely 49°9° to 51°11°)	46°8°	0%	9 mph14 km/h from NNW, gusts 13 mph21 km/h	73%	32%	1
Sat 7p	Partly cloudy	48°9° (likely 47°8° to 48°9°)	44°7°	0%	9 mph14 km/h from NNW, gusts 11 mph17 km/h	79%	31%	0
Sat 8p	Partly cloudy	46°8° (likely 46°8° to 48°9°)	41°5°	0%	9 mph14 km/h from NNW, gusts 10 mph16 km/h	81%	32%	0
Sat 9p	Partly cloudy	47°8° (likely 45°7° to 47°8°)	43°6°	0%	8 mph13 km/h from NW, gusts 9 mph14 km/h	78%	61%	0
Sat 10p	Partly cloudy	46°8° (likely 44°7° to 48°9°)	42°6°	0%	8 mph13 km/h from NW, gusts 8 mph12 km/h	77%	68%	0
Sat 11p	Partly cloudy	47°8° (likely 44°7° to 47°8°)	43°6°	0%	8 mph13 km/h from NW, gusts 4 mph7 km/h	75%	58%	0
Sun 12a	Partly cloudy	47°8° (likely 44°7° to 47°8°)	46°8°	5%	3 mph5 km/h from W, gusts 4 mph7 km/h	74%	50%	0
Sun 1a	Partly cloudy	47°8° (likely 43°6° to 47°8°)	46°8°	5%	3 mph5 km/h from W, gusts 4 mph7 km/h	72%	73%	0
Sun 2a	Partly cloudy	47°8° (likely 43°6° to 47°8°)	46°8°	5%	3 mph5 km/h from W, gusts 6 mph10 km/h	72%	81%	0
Sun 3a	Cloudy	47°8° (likely 43°6° to 47°8°)	47°8°	5%	2 mph3 km/h from W, gusts 5 mph9 km/h	73%	87%	0
Sun 4a	Partly cloudy	47°8° (likely 42°6° to 47°8°)	47°8°	5%	2 mph3 km/h from W, gusts 3 mph4 km/h	73%	73%	0
Sun 5a	Mostly cloudy	46°8° (likely 42°6° to 46°8°)	46°8°	5%	2 mph3 km/h from W, gusts 2 mph3 km/h	74%	76%	0
Sun 6a	Cloudy	46°8° (likely 42°6° to 46°8°)	46°8°	10%	1 mph2 km/h from W, gusts 4 mph6 km/h	73%	84%	0
Sun 7a	Partly cloudy	46°8° (likely 42°6° to 46°8°)	46°8°	10%	1 mph2 km/h from W, gusts 3 mph5 km/h	74%	66%	0
Sun 8a	Partly sunny	45°7° (likely 41°5° to 45°7°)	45°7°	10%	1 mph2 km/h from W, gusts 3 mph5 km/h	75%	40%	0
Sun 9a	Mostly cloudy	47°8° (likely 43°6° to 47°8°)	46°8°	10%	3 mph5 km/h from SSE, gusts 3 mph5 km/h	75%	40%	0
Sun 10a	Mostly cloudy	49°9° (likely 46°8° to 49°9°)	48°9°	10%	3 mph5 km/h from SSE, gusts 3 mph5 km/h	76%	42%	1
Sun 11a	Mostly cloudy	51°11° (likely 48°9° to 51°11°)	51°11°	10%	3 mph5 km/h from SSE, gusts 4 mph7 km/h	75%	45%	3
Sun 12p	Partly sunny	52°11° (likely 50°10° to 53°12°)	52°11°	10%	5 mph8 km/h from SSE, gusts 4 mph7 km/h	76%	76%	3
Sun 1p	Partly sunny	53°12° (likely 51°11° to 55°13°)	53°12°	10%	5 mph8 km/h from SSE, gusts 4 mph6 km/h	77%	78%	4
Sun 2p	Partly sunny	54°12° (likely 52°11° to 56°13°)	54°12°	10%	5 mph8 km/h from SSE, gusts 5 mph8 km/h	76%	78%	4
Sun 3p	Mostly cloudy	52°11° (likely 52°11° to 57°14°)	52°11°	10%	5 mph8 km/h from ENE, gusts 4 mph7 km/h	77%	49%	4
Sun 4p	Mostly cloudy	52°11° (likely 52°11° to 57°14°)	52°11°	10%	5 mph8 km/h from ENE, gusts 3 mph5 km/h	79%	52%	2
Sun 5p	Mostly cloudy	52°11° (likely 51°11° to 56°13°)	52°11°	10%	5 mph8 km/h from ENE, gusts 4 mph6 km/h	78%	75%	1
Sun 6p	Partly sunny	51°11° (likely 51°11° to 54°12°)	51°11°	0%	2 mph3 km/h from NNE, gusts 5 mph9 km/h	74%	48%	1
Sun 7p	Partly cloudy	49°9° (likely 46°8° to 50°10°)	49°9°	0%	2 mph3 km/h from NNE, gusts 5 mph8 km/h	78%	34%	0
Sun 8p	Partly cloudy	48°9° (likely 44°7° to 49°9°)	48°9°	0%	2 mph3 km/h from NNE, gusts 6 mph9 km/h	79%	30%	0
Sun 9p	Mostly clear	46°8° (likely 44°7° to 47°8°)	45°7°	0%	3 mph5 km/h from SE, gusts 6 mph10 km/h	79%	9%	0
Sun 10p	Mostly clear	45°7° (likely 44°7° to 47°8°)	44°7°	0%	3 mph5 km/h from SE, gusts 7 mph12 km/h	79%	10%	0
Sun 11p	Mostly clear	45°7° (likely 44°7° to 47°8°)	44°7°	0%	3 mph5 km/h from SE, gusts 7 mph12 km/h	78%	18%	0
Mon 12a	Mostly clear	44°7° (likely 43°6° to 46°8°)	41°5°	0%	5 mph8 km/h from SE, gusts 8 mph12 km/h	77%	8%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Partly sunny. High 54°12°, low 42°6°. Typical 60°16° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 53°12°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 46°8°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 46°8°
  Dry
Official NWS forecast
Today: Mostly sunny. High near 54, with temperatures falling to around 51 in the afternoon. North northwest wind 7 to 12 mph.
Tonight: Partly cloudy. Low around 42, with temperatures rising to around 45 overnight. Northwest wind around 7 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
51°11°–56°13°
Low, likely
38°3°–42°6°
Typical high / low
60°16° / 34°1°
Wind
13 mph21 km/h, gusts 26 mph41 km/h
UV peak
5
Tomorrow, Oct 25. Mostly cloudy. High 55°13°, low 44°7°. Typical 60°16° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly cloudy, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Mostly cloudy, 54°12°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 48°9°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 44°7°
  Dry
Official NWS forecast
Day: Partly sunny, with a high near 55. Southeast wind 1 to 5 mph.
Night: Mostly clear, with a low around 44. East southeast wind 2 to 7 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
52°11°–56°13°
Low, likely
41°5°–44°7°
Typical high / low
60°16° / 33°1°
Wind
8 mph12 km/h, gusts 15 mph24 km/h
UV peak
4
Monday, Oct 26. Partly sunny. High 60°16°, low 45°7°. Typical 59°15° / 33°1°. Dry. Mostly agree. Best day outdoors this week.
1. Morning
  6 AM–noon
  Partly sunny, 44°6°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 60°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Drizzle, 43°6°
  30% chance · 0.08 in2.1 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 60.
Night: A chance of rain after midnight. Partly cloudy, with a low around 45.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Best day outdoors this week: the one dry, mild day the forecasts agree on (high 60°16°).
High, likely
58°14°–61°16°
Low, likely
41°5°–45°7°
Typical high / low
59°15° / 33°1°
Wind
20 mph32 km/h, gusts 32 mph52 km/h
UV peak
4
Tuesday, Oct 27. Drizzle. High 56°13°, low 42°6°. Typical 59°15° / 33°1°. Rain 0.08 in2 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 41°5°
  30% chance · 0.01 in0.3 mm
2. Afternoon
  noon–6 PM
  Mostly sunny, 54°12°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 45°7°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 42°6°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain before noon. Mostly sunny, with a high near 56.
Night: Partly cloudy, with a low around 42.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
52°11°–58°14°
Low, likely
36°2°–42°6°
Typical high / low
59°15° / 33°1°
Wind
12 mph19 km/h, gusts 26 mph41 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 61°16°, low 47°8°. Typical 58°14° / 32°0°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 58°14°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 49°10°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 46°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 61.
Night: Mostly cloudy, with a low around 47.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
55°13°–61°16°
Low, likely
36°2°–47°8°
Typical high / low
58°14° / 32°0°
Wind
15 mph23 km/h, gusts 23 mph37 km/h
UV peak
4
Thursday, Oct 29. Cloudy. High 62°17°, low 49°9°. Typical 58°14° / 32°0°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 60°16°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 62.
Night: A slight chance of rain after midnight. Mostly cloudy, with a low around 49.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
59°15°–62°17°
Low, likely
43°6°–49°9°
Typical high / low
58°14° / 32°0°
Wind
13 mph21 km/h, gusts 28 mph45 km/h
UV peak
3
Friday, Oct 30. Rain. High 60°16°, low 46°8°. Typical 57°14° / 32°0°. Rain 0.11 in2.8 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 49°10°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 56°13°
  40% chance · 0.03 in0.7 mm
3. Evening
  6 PM–midnight
  Cloudy, 51°10°
  50% chance · 0.02 in0.5 mm
4. Overnight
  midnight–6 AM
  Drizzle, 46°8°
  40% chance · 0.06 in1.4 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain. Partly sunny, with a high near 60.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
51°11°–60°16°
Low, likely
42°6°–49°9°
Typical high / low
57°14° / 32°0°
Wind
16 mph25 km/h, gusts 28 mph45 km/h
UV peak
3
Saturday, Oct 31. Drizzle. High 51°11°, low 40°4°. Typical 56°13° / 31°−1°. Rain 0.36 in9.1 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 45°7°
  40% chance · 0.07 in1.7 mm
2. Afternoon
  noon–6 PM
  Drizzle, 51°11°
  40% chance · 0.16 in4.1 mm
3. Evening
  6 PM–midnight
  Partly cloudy, 44°7°
  40% chance · 0.21 in5.4 mm
4. Overnight
  midnight–6 AM
  Cloudy, 39°4°
  30% chance · 0.08 in2.1 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
44°7°–58°14°
Low, likely
32°0°–46°8°
Typical high / low
56°13° / 31°−1°
Wind
10 mph16 km/h, gusts 24 mph38 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 48°9°, low 36°2°. Typical 56°13° / 31°−1°. Rain 0.16 in4.1 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 40°5°
  40% chance · 0.1 in0.3 cm
2. Afternoon
  noon–6 PM
  Cloudy, 48°9°
  40% chance
3. Evening
  6 PM–midnight
  Clear, 41°5°
  40% chance
4. Overnight
  midnight–6 AM
  Clear, 34°1°
  40% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
39°4°–59°15°
Low, likely
25°−4°–45°7°
Typical high / low
56°13° / 31°−1°
Wind
7 mph12 km/h, gusts 23 mph37 km/h
UV peak
3
Monday, Nov 2. Cloudy. High 51°11°, low 38°3°. Typical 55°13° / 31°−1°. Rain 0.03 in0.8 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 38°3°
  40% chance
2. Afternoon
  noon–6 PM
  Sunny, 50°10°
  40% chance
3. Evening
  6 PM–midnight
  Clear, 44°7°
  30% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
47°8°–57°14°
Low, likely
35°2°–44°7°
Typical high / low
55°13° / 31°−1°
Wind
11 mph18 km/h
UV peak
4

10 days15 days30 days

The outlook

Today
Dry, high 54°, low 42°.
Tomorrow
Dry, high 55°, low 44°.
Monday
Dry, high 60°, low 45°, warming up.
Rest of week
Highs 48–62°; chance of precipitation on Friday, Saturday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (SLC) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

West Canyon Creek near Cedar Fort

7.3 mi

Below flood stage

Level: 2.3 ft
Flow: under 1 cfs

Forecast peak 2.3 ft Sat 1 AM

Reading from Fri 11:45 PM · NWS gauge page

American Fork River near American Fork

18 mi

Below flood stage

Level: 6.1 ft
Flow: 16 cfs

Forecast peak 6.0 ft Sat 1 AM

Reading from Fri 11:15 PM · NWS gauge page

Jordan River at 90th South

8.7 mi

Below flood stage

Flow: 190 cfs

Reading from Fri 11 PM · NWS gauge page

Little Cottonwood Creek at Crestwood Park

13 mi

Below flood stage

Level: 1.4 ft
Flow: 89 cfs

Reading from Fri 11 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 75% less heating than a typical week.

This week 33Typical 135

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 26
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 45°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

UTAH LAKE LEHI · official normals 1991–2020 · records 1904–2026

Oct 24, today vs a typical year

Today’s expected high is 6°3° colder than typical.

Last 7 days vs normal

On average 9°5° warmer than normal (daily mean temperature).

+5°+3°SunOct 18
+8°+4°MonOct 19
+14°+8°TueOct 20
+10°+5°WedOct 21
+11°+6°ThuOct 22
+7°+4°FriOct 23
—SatOct 24

Herriman weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 46 min; Losing 2 min 30 s a day; shortest Dec 21, 1 h 29 min less
Golden hour: 5:56–6:51 PM; Morning 7:31–8:26 AM
Blue hour: 6:51–7:02 PM; Morning 7:21–7:31 AM; first light 7:21 AM

Stars tonight? Good

Mostly clear 4–7:21 AM; moon 96% lit, sets 6:07 AM.

Moon

Waxing gibbous

96% lit · growing

Today: sets 6:07 AM · rises 5:34 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Herriman. The highest point on the skyline is about 10,200 ft, 11 mi away.Skyline from USGS elevation data, heights drawn up to 2.5× taller. Sky, sun and moon as they are now.

Herriman, UT weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

West Canyon Creek near Cedar Fort

American Fork River near American Fork

Jordan River at 90th South

Little Cottonwood Creek at Crestwood Park

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Good

Moon