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As of 13:45 CST

Weather in Harriston, MS

80°Current weather

Harriston, Friday, 6 November, 13:45

Clear. Feels like 81°. High 80°, low 53°.

Pressure30.00 inHg
Wind5.3 mph N
Humidity46%
Visibility6.2 mi
Dew point58°
Sat, 0769° / 45°0Overcast
69 °Overcast

Harriston, Saturday, 7 November

Overcast. High 69°, low 45°.

Pressure30.15 inHg
Wind6.7 mph NE
Humidity51%
Visibility5.7 mi
Dew point47°
Sun, 0865° / 43°0Overcast
65 °Overcast

Harriston, Sunday, 8 November

Overcast. High 65°, low 43°.

Pressure30.21 inHg
Wind3.8 mph N
Humidity46%
Visibility6.2 mi
Dew point42°
Mon, 0969° / 47°0Overcast
69 °Overcast

Harriston, Monday, 9 November

Overcast. High 69°, low 47°.

Pressure30.21 inHg
Wind4.4 mph NE
Humidity46%
Visibility6.2 mi
Dew point45°
Tue, 1073° / 52°0Mostly clear
73 °Mostly clear

Harriston, Tuesday, 10 November

Mostly clear. High 73°, low 52°.

Pressure30.15 inHg
Wind1.3 mph NW
Humidity37%
Visibility6.2 mi
Dew point46°
Wed, 1175° / 54°0Clear
75 °Clear

Harriston, Wednesday, 11 November

Clear. High 75°, low 54°.

Pressure30.09 inHg
Wind4.2 mph W
Humidity36%
Visibility—
Dew point43°
Thu, 1275° / 57°0.04Light rain
75 °Light rain

Harriston, Thursday, 12 November

Light rain. High 75°, low 57°.

Pressure29.91 inHg
Wind9.5 mph N
Humidity52%
Visibility—
Dew point54°
Fri, 1360° / 45°0Mostly clear
60 °Mostly clear

Harriston, Friday, 13 November

Mostly clear. High 60°, low 45°.

Pressure30.06 inHg
Wind9.3 mph N
Humidity35%
Visibility—
Dew point31°
Sat, 1462° / 39°0Clear
62 °Clear

Harriston, Saturday, 14 November

Clear. High 62°, low 39°.

Pressure30.18 inHg
Wind6.4 mph N
Humidity31%
Visibility—
Dew point27°
Sun, 1565° / 40°0Clear
65 °Clear

Harriston, Sunday, 15 November

Clear. High 65°, low 40°.

Pressure30.33 inHg
Wind5.5 mph E
Humidity26%
Visibility—
Dew point25°
Mon, 1668° / 42°0Overcast
68 °Overcast

Harriston, Monday, 16 November

Overcast. High 68°, low 42°.

Pressure30.33 inHg
Wind5.6 mph SE
Humidity45%
Visibility—
Dew point41°
Tue, 1776° / 54°0Clear
76 °Clear

Harriston, Tuesday, 17 November

Clear. High 76°, low 54°.

Pressure30.30 inHg
Wind7.4 mph SE
Humidity49%
Visibility—
Dew point52°
Wed, 1877° / 57°0Partly cloudy
77 °Partly cloudy

Harriston, Wednesday, 18 November

Partly cloudy. High 77°, low 57°.

Pressure30.30 inHg
Wind6.7 mph SE
Humidity46%
Visibility—
Dew point51°
Thu, 1977° / 55°0Overcast
77 °Overcast

Harriston, Thursday, 19 November

Overcast. High 77°, low 55°.

Pressure30.30 inHg
Wind8.5 mph SE
Humidity48%
Visibility—
Dew point51°
Fri, 2077° / 59°0Overcast
77 °Overcast

Harriston, Friday, 20 November

Overcast. High 77°, low 59°.

Pressure30.18 inHg
Wind11.5 mph SE
Humidity54%
Visibility—
Dew point56°
Sat, 2168° / 64°1.65Heavy rain
68 °Heavy rain

Harriston, Saturday, 21 November

Heavy rain. High 68°, low 64°.

Pressure30.03 inHg
Wind10.8 mph S
Humidity96%
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 Harriston, 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 Harriston, 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.