Weather StoryAlmanac, microseasons, and the day's weather story.

South Park, Wyoming Weather

Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →

South Park weather forecast — hour by hour, 7-day outlook, NOAA radar

South Park, WY
Saturday, July 4 at 11:39 PM
65
°
Clear
Feels like
59°
Humidity
19%
Wind
3 mph
Sunrise
11:48 PM
Sunset
3:07 PM
South Park, WY
Hour by hour · 24h
24-Hour ForecastSouth Park, WY: 24-hour forecast. Temperatures range from 59 to 86 degrees Fahrenheit.
L 59°H 86°
South Park, WY
7-day forecast
  1. Today
    Jul 4
    Clear
    82°42°
  2. Sunday
    Jul 5
    Light Drizzle
    86°59°+4°
  3. Monday
    Jul 6
    Overcast
    12%
    85°56°-1°
  4. Tuesday
    Jul 7
    Light Drizzle
    22%
    86°53°+1°
  5. Wednesday
    Jul 8
    Rain
    16%
    0.23″
    85°53°-1°
  6. Thursday
    Jul 9
    Clear
    84°47°-1°
  7. Friday
    Jul 10
    Clear
    89°48°+5°
South Park, WY
Anemometer · 24h winds · from true
NESW
From · True
ESE
111° · backing 24°
Direction
ESE
111°
Sustained
3
mph
Gust
4
mph
Peak 24h
15
avg 5
Beaufort · 1 · LIGHT AIR
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 5 · pk 15 @ 5:00p
0102030MPHB1B2B3B4B5B6B7-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 319SUSTGUST
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
South Park, WY
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
816.0
-4.2 mb in 3h · falling rapidly · 24.10 inHg
Now
816.0
mb
3h
-4.2
mb
12h
-6.3
mb
24h
-1.3
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 813824
805810815820825830-21h-18h-15h-12h-9h-6h-3h-24hNOW824.4812.5816.1
−24h−18h−12h−6hnow
Deep low still deepening — rough seas, strong wind, persistent rain.
South Park, WY
Air quality
55
AQI
Moderate
-2 in 6h

AQI 55 (Moderate), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 41. Overcast through the UV peak window (cloud cover ~61%) — afternoon ozone should stay flat.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5Good
4.0μg/m³
PM 10Good
7μg/m³
NO₂Good
5μg/m³
OzoneDRIVERModerate
86μg/m³
UV IndexLow
0.0

What's driving it

Ozone × UV × Sky

Ozone at AQI 41. Overcast through the UV peak window (cloud cover ~61%) — afternoon ozone should stay flat.

Present
AQI 41
UV peak
0.0 at 1 PM
Sky at peak
overcast
Projected peak
AQI 5
South Park, WY
Sky cover · visibility · 24h
Cloud cover
0%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
171.9mi
UNLIMITED
185 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
05:39 UTC · South Park, WY · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
05:39 UTC · South Park, WY · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
South Park, WY
Satellite · infrared · animated
South Park, WY
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
South Park, WY
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
5:13 AM
Sunrise
11:48 PM
Daylight
15h 19m
Sunset
3:07 PM
Civil dusk
9:43 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
South Park, WY
The moon
Waning Gibbous
75% illuminated
Moonrise
11:45 PM
Moonset
11:38 AM
In sign
♓︎ Pisces
South Park, WY
Microseason
Jul 1–5

Monsoon storms drench the south

insect
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

South Park at a glance

  • Today vs. normal: 3°F below the seasonal normal for this latitude
  • Last frost: May 7 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

16-Day Forecast — South Park

  1. Sat82°42°0%
  2. Sun86°59°3%
  3. Mon85°56°12%
  4. Tue86°53°22%
  5. Wed85°53°16%
  6. Thu84°47°8%
  7. Fri89°48°0%
  8. Sat97°52°0%
  9. Sun102°56°2%
  10. Mon99°58°6%
  11. Tue103°59°20%
  12. Wed103°60°22%
  13. Thu101°60°23%
  14. Fri99°65°26%
  15. Sat99°61°19%
  16. Sun99°60°19%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

SPC Convective Outlook

Storm Prediction Center — South Park

SPC includes South Park in the general thunderstorm area day after tomorrow — no severe risk, but storms are possible.

  • TODAYNONENo severe risk
  • TOMORROWNONENo severe risk
  • DAY 3TSTMGeneral Thunderstorms

Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

ZIP codes in South Park

  • 83001

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.