Excessive Heat Warning — Polk, WI, Barron, WI, Rusk, WI, St. Croix, WI, Pierce, WI, Dunn, WI, Pepin, WI, Chippewa, WI, Eau Claire, WI, Hennepin, MN, Anoka, MN, Ramsey, MN, Washington, MN, Carver, MN, Scott, MN, Dakota, MN, Waseca, MN, Steele, MN, Martin, MN, Faribault, MN, Freeborn, MN 9:00 PM

Saint Louis Park, Minnesota

Last updated: 5:52 PM CDT  ·  Refresh
34°C
Feels like 37°
Partly Cloudy
▲ 35°  /  ▼ 22°
Wind
6 mph N
Humidity
43%
Dew Point
20°
Pressure
29.08 inHg
Visibility
10 mi
UV Index
5.8
Cloud Cover
38%
Sunrise
5:41 AM
Sunset
8:57 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Saint Louis Park is currently partly cloudy at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1486 J/kg) — isolated convective development possible. Sunrise: 5:41AM · Sunset: 8:57PM.

Alerts

Excessive Heat Warning
Polk, WI, Barron, WI, Rusk, WI, St. Croix, WI, Pierce, WI, Dunn, WI, Pepin, WI, Chippewa, WI, Eau Claire, WI, Hennepin, MN, Anoka, MN, Ramsey, MN, Washington, MN, Carver, MN, Scott, MN, Dakota, MN, Waseca, MN, Steele, MN, Martin, MN, Faribault, MN, Freeborn, MN
Expires 9:00 PM
74 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
9%
6 PM
35°
19%
7 PM
33°
21%
8 PM
32°
22%
9 PM
29°
24%
10 PM
28°
19%
11 PM
27°
19%
12 AM
27°
3%
1 AM
26°
3%
2 AM
25°
8%
3 AM
24°
8%
4 AM
24°
11%
5 AM
22°
11%
6 AM
22°
11%
7 AM
24°
21%
8 AM
26°
21%
9 AM
27°
22%
10 AM
28°
22%
11 AM
29°
23%
12 PM
32°
23%
1 PM
33°
27%
2 PM
33°
34%
3 PM
33°
34%
4 PM
32°
35%
7-Day Forecast
Today
35° 22°
Partly Cloudy with a 22% chance of rain.
Thu
34° 22°
Mostly Clear with a 39% chance of rain.
Fri
37° 23°
Partly Cloudy.
Sat
32° 22°
Mostly Clear with a 38% chance of rain.
Sun
33° 20°
Clear with a 68% chance of rain.
Mon
34° 21°
Clear with a 35% chance of rain.
Tue
30° 18°
Mostly Clear.
TimeTempConditionsPrecipWindHumidity
Now 34° Partly Cloudy 9% 6 mph N 43%
6 PM 35° Mostly Clear 19% 7 mph NNE 43%
7 PM 33° Partly Cloudy 21% 7 mph NNE 48%
8 PM 32° Partly Cloudy 22% 6 mph NNE 56%
9 PM 29° Mostly Clear 24% 5 mph NE 62%
10 PM 28° Mostly Clear 19% 4 mph ENE 65%
11 PM 27° Mostly Clear 19% 4 mph E 67%
12 AM 27° Clear 3% 4 mph E 68%
1 AM 26° Clear 3% 4 mph E 71%
2 AM 25° Clear 8% 4 mph E 72%
3 AM 24° Clear 8% 4 mph E 74%
4 AM 24° Clear 11% 4 mph E 74%
5 AM 22° Clear 11% 4 mph E 74%
6 AM 22° Clear 11% 4 mph E 72%
7 AM 24° Clear 21% 4 mph ESE 65%
8 AM 26° Clear 21% 3 mph SE 59%
9 AM 27° Mostly Clear 22% 3 mph SE 53%
10 AM 28° Mostly Clear 22% 4 mph SE 50%
11 AM 29° Mostly Clear 23% 5 mph SE 47%
12 PM 32° Partly Cloudy 23% 5 mph SE 45%
1 PM 33° Partly Cloudy 27% 5 mph SSE 45%
2 PM 33° Mostly Clear 34% 6 mph SSE 46%
3 PM 33° Mostly Clear 34% 6 mph SSE 46%
4 PM 32° Mostly Clear 35% 5 mph SSE 50%
15-Day Forecast
Today
7/15
Partly Cloudy
22%
22°
35°
Thu
7/16
Mostly Clear
39%
22°
34°
Fri
7/17
Partly Cloudy
16%
23°
37°
Sat
7/18
Mostly Clear
38%
22°
32°
Sun
7/19
Clear
68%
20°
33°
Mon
7/20
Clear
35%
21°
34°
Tue
7/21
Mostly Clear
9%
18°
30°
Wed
7/22
Partly Cloudy
60%
18°
29°
Thu
7/23
Drizzle
60%
19°
29°
Fri
7/24
Drizzle
60%
19°
30°
Sat
7/25
Drizzle
60%
12°
29°
Sun
7/26
Drizzle
60%
18°
30°
Mon
7/27
Drizzle
60%
18°
29°
Tue
7/28
Drizzle
60%
19°
30°
Wed
7/29
Drizzle
60%
19°
31°
74
Moderate
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
54 AQI 10.9 µg/m³
O3
Ground-level ozone
Dominant
74 AQI 62 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 74 Moderate 74 54
Fri 55 Moderate 51 55
Sat 77 Moderate 77 58
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Wed Jul 15, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1707 J/kg
MLCAPE1083 J/kg
MUCAPE1707 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-2.7
Kinematics
0–6 km Shear28 kt
0–1 km Shear2 kt
Eff. Shear34 kt
0–1 km SRH-9
0–3 km SRH-11
Eff. SRH-11
Storm Motion222° @ 18 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index29.9
Thermo & Levels
PWAT1.48 in
0–3 km LR8.5 °C/km
700–500 LR4.7 °C/km
Total Totals43.9
LCL802 hPa
LFC985 hPa
EL178 hPa
Freezing Lvl16,745 ft