As of 22:41 MDT

Weather in South Flat, WY

77°Current weather

South Flat, Saturday, 8 August, 22:41

Clear. Feels like 75°. High 98°, low 63°.

Pressure29.77 inHg
Wind0.7 mph S
Humidity19%
Visibility6.2 mi
Dew point31°
Sun, 0997° / 64°0Partly cloudy
97 °Partly cloudy

South Flat, Sunday, 9 August

Partly cloudy. High 97°, low 64°.

Pressure29.77 inHg
Wind11 mph N
Humidity11%
Visibility6.2 mi
Dew point29°
Mon, 1098° / 62°0.01Light rain
98 °Light rain

South Flat, Monday, 10 August

Light rain. High 98°, low 62°.

Pressure29.80 inHg
Wind5.1 mph NE
Humidity13%
Visibility6.2 mi
Dew point32°
Tue, 1197° / 69°0Clear
97 °Clear

South Flat, Tuesday, 11 August

Clear. High 97°, low 69°.

Pressure29.83 inHg
Wind8.8 mph N
Humidity17%
Visibility6.2 mi
Dew point38°
Wed, 1293° / 73°0Overcast
93 °Overcast

South Flat, Wednesday, 12 August

Overcast. High 93°, low 73°.

Pressure29.74 inHg
Wind7.7 mph N
Humidity19%
Visibility6.2 mi
Dew point40°
Thu, 1396° / 73°0Partly cloudy
96 °Partly cloudy

South Flat, Thursday, 13 August

Partly cloudy. High 96°, low 73°.

Pressure29.71 inHg
Wind13.4 mph E
Humidity21%
Visibility
Dew point41°
Fri, 1479° / 68°0.13Light rain
79 °Light rain

South Flat, Friday, 14 August

Light rain. High 79°, low 68°.

Pressure29.97 inHg
Wind16.9 mph N
Humidity64%
Visibility
Dew point57°
Sat, 1587° / 64°0.01Light rain
87 °Light rain

South Flat, Saturday, 15 August

Light rain. High 87°, low 64°.

Pressure30.03 inHg
Wind8.8 mph NW
Humidity38%
Visibility
Dew point50°
Sun, 1690° / 68°0.02Light rain
90 °Light rain

South Flat, Sunday, 16 August

Light rain. High 90°, low 68°.

Pressure30.00 inHg
Wind8.7 mph NE
Humidity34%
Visibility
Dew point49°
Mon, 1794° / 70°0.01Light rain
94 °Light rain

South Flat, Monday, 17 August

Light rain. High 94°, low 70°.

Pressure29.94 inHg
Wind13.7 mph NW
Humidity24%
Visibility
Dew point44°
Tue, 1895° / 73°0Overcast
95 °Overcast

South Flat, Tuesday, 18 August

Overcast. High 95°, low 73°.

Pressure29.83 inHg
Wind20.9 mph NW
Humidity15%
Visibility
Dew point37°
Wed, 1989° / 66°0.01Light rain
89 °Light rain

South Flat, Wednesday, 19 August

Light rain. High 89°, low 66°.

Pressure29.91 inHg
Wind12 mph S
Humidity33%
Visibility
Dew point47°
Thu, 2093° / 70°0.02Light rain
93 °Light rain

South Flat, Thursday, 20 August

Light rain. High 93°, low 70°.

Pressure29.80 inHg
Wind9.6 mph W
Humidity22%
Visibility
Dew point43°
Fri, 2184° / 69°0.09Light rain
84 °Light rain

South Flat, Friday, 21 August

Light rain. High 84°, low 69°.

Pressure29.83 inHg
Wind17 mph NW
Humidity37%
Visibility
Dew point47°
Sat, 2289° / 69°0Clear
89 °Clear

South Flat, Saturday, 22 August

Clear. High 89°, low 69°.

Pressure29.85 inHg
Wind8.5 mph N
Humidity21%
Visibility
Dew point36°
Sun, 2396° / 70°0Clear
96 °Clear

South Flat, Sunday, 23 August

Clear. High 96°, low 70°.

Pressure29.74 inHg
Wind12.8 mph N
Humidity12%
Visibility
Dew point29°

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 South Flat, WY 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 South Flat, WY 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.