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As of 13:34 CDT

Weather in Summit, MS

91°Current weather

Summit, Saturday, 8 August, 13:34

Partly cloudy. Feels like 104°. High 91°, low 73°.

Pressure30.06 inHg
Wind1 mph W
Humidity63%
Visibility6.2 mi
Dew point77°
Sun, 0992° / 72°0Clear
92 °Clear

Summit, Sunday, 9 August

Clear. High 92°, low 72°.

Pressure30.09 inHg
Wind2.6 mph S
Humidity42%
Visibility6.2 mi
Dew point68°
Mon, 1098° / 73°0Partly cloudy
98 °Partly cloudy

Summit, Monday, 10 August

Partly cloudy. High 98°, low 73°.

Pressure30.12 inHg
Wind5.4 mph S
Humidity46%
Visibility6.2 mi
Dew point69°
Tue, 1199° / 73°0Mostly clear
99 °Mostly clear

Summit, Tuesday, 11 August

Mostly clear. High 99°, low 73°.

Pressure30.09 inHg
Wind5.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point68°
Wed, 1299° / 73°0Clear
99 °Clear

Summit, Wednesday, 12 August

Clear. High 99°, low 73°.

Pressure30.03 inHg
Wind5.3 mph SW
Humidity43%
Visibility6.2 mi
Dew point67°
Thu, 1398° / 74°0Overcast
98 °Overcast

Summit, Thursday, 13 August

Overcast. High 98°, low 74°.

Pressure29.97 inHg
Wind8.3 mph SW
Humidity38%
Visibility—
Dew point63°
Fri, 1492° / 73°0Overcast
92 °Overcast

Summit, Friday, 14 August

Overcast. High 92°, low 73°.

Pressure30.09 inHg
Wind6.6 mph SW
Humidity42%
Visibility—
Dew point64°
Sat, 1597° / 73°0.09Light rain
97 °Light rain

Summit, Saturday, 15 August

Light rain. High 97°, low 73°.

Pressure30.15 inHg
Wind6.3 mph NE
Humidity39%
Visibility—
Dew point65°
Sun, 1697° / 73°0.03Light rain
97 °Light rain

Summit, Sunday, 16 August

Light rain. High 97°, low 73°.

Pressure30.15 inHg
Wind4.3 mph NW
Humidity40%
Visibility—
Dew point66°
Mon, 1795° / 71°1.39Heavy rain
95 °Heavy rain

Summit, Monday, 17 August

Heavy rain. High 95°, low 71°.

Pressure30.09 inHg
Wind10.1 mph S
Humidity46%
Visibility—
Dew point68°
Tue, 1893° / 70°0.01Light rain
93 °Light rain

Summit, Tuesday, 18 August

Light rain. High 93°, low 70°.

Pressure30.06 inHg
Wind5.3 mph SW
Humidity52%
Visibility—
Dew point67°
Wed, 1996° / 74°0.01Light rain
96 °Light rain

Summit, Wednesday, 19 August

Light rain. High 96°, low 74°.

Pressure30.00 inHg
Wind6.1 mph SW
Humidity45%
Visibility—
Dew point68°
Thu, 2098° / 73°0Clear
98 °Clear

Summit, Thursday, 20 August

Clear. High 98°, low 73°.

Pressure30.00 inHg
Wind6.8 mph SW
Humidity39%
Visibility—
Dew point64°
Fri, 2197° / 74°0Partly cloudy
97 °Partly cloudy

Summit, Friday, 21 August

Partly cloudy. High 97°, low 74°.

Pressure29.97 inHg
Wind7.9 mph S
Humidity38%
Visibility—
Dew point63°
Sat, 2299° / 73°0Mostly clear
99 °Mostly clear

Summit, Saturday, 22 August

Mostly clear. High 99°, low 73°.

Pressure29.94 inHg
Wind7.3 mph W
Humidity36%
Visibility—
Dew point62°
Sun, 2396° / 73°0.26Rain
96 °Rain

Summit, Sunday, 23 August

Rain. High 96°, low 73°.

Pressure29.91 inHg
Wind7.2 mph W
Humidity43%
Visibility—
Dew point67°

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 Summit, MS 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 Summit, MS 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.