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As of 07:34 CST

Weather in Harriston, MS

45°Current weather

Harriston, Friday, 13 November, 07:34

Clear. Feels like 41°. High 63°, low 37°.

Pressure30.06 inHg
Wind7.2 mph NE
Humidity23%
Visibility6.2 mi
Dew point12°
Sat, 1461° / 34°0Clear
61 °Clear

Harriston, Saturday, 14 November

Clear. High 61°, low 34°.

Pressure30.24 inHg
Wind5.2 mph NE
Humidity40%
Visibility6.2 mi
Dew point30°
Sun, 1560° / 41°0.11Rain
60 °Rain

Harriston, Sunday, 15 November

Rain. High 60°, low 41°.

Pressure30.30 inHg
Wind6.6 mph E
Humidity41%
Visibility6.2 mi
Dew point35°
Mon, 1662° / 46°0.02Light rain
62 °Light rain

Harriston, Monday, 16 November

Light rain. High 62°, low 46°.

Pressure30.39 inHg
Wind8.1 mph E
Humidity45%
Visibility6.2 mi
Dew point38°
Tue, 1767° / 44°0Clear
67 °Clear

Harriston, Tuesday, 17 November

Clear. High 67°, low 44°.

Pressure30.36 inHg
Wind8.5 mph E
Humidity45%
Visibility—
Dew point40°
Wed, 1871° / 50°0Partly cloudy
71 °Partly cloudy

Harriston, Wednesday, 18 November

Partly cloudy. High 71°, low 50°.

Pressure30.30 inHg
Wind7.9 mph E
Humidity46%
Visibility—
Dew point46°
Thu, 1974° / 52°0Overcast
74 °Overcast

Harriston, Thursday, 19 November

Overcast. High 74°, low 52°.

Pressure30.24 inHg
Wind6.5 mph E
Humidity55%
Visibility—
Dew point52°
Fri, 2076° / 55°0Clear
76 °Clear

Harriston, Friday, 20 November

Clear. High 76°, low 55°.

Pressure30.21 inHg
Wind8.8 mph E
Humidity42%
Visibility—
Dew point48°
Sat, 2178° / 55°0Clear
78 °Clear

Harriston, Saturday, 21 November

Clear. High 78°, low 55°.

Pressure30.00 inHg
Wind12.2 mph S
Humidity51%
Visibility—
Dew point56°
Sun, 2270° / 63°0.78Rain
70 °Rain

Harriston, Sunday, 22 November

Rain. High 70°, low 63°.

Pressure30.00 inHg
Wind8.3 mph SE
Humidity87%
Visibility—
Dew point64°
Mon, 2367° / 60°0.09Light rain
67 °Light rain

Harriston, Monday, 23 November

Light rain. High 67°, low 60°.

Pressure30.00 inHg
Wind6.6 mph N
Humidity88%
Visibility—
Dew point63°
Tue, 2458° / 34°0Overcast
58 °Overcast

Harriston, Tuesday, 24 November

Overcast. High 58°, low 34°.

Pressure30.24 inHg
Wind15.4 mph N
Humidity47%
Visibility—
Dew point28°
Wed, 2536° / 26°0.16Snow
36 °Snow

Harriston, Wednesday, 25 November

Snow. High 36°, low 26°.

Pressure30.24 inHg
Wind10.6 mph NE
Humidity29%
Visibility—
Dew point6°
Thu, 2647° / 21°0.01Light snow
47 °Light snow

Harriston, Thursday, 26 November

Light snow. High 47°, low 21°.

Pressure30.24 inHg
Wind5.7 mph NE
Humidity38%
Visibility—
Dew point17°
Fri, 2754° / 27°0Overcast
54 °Overcast

Harriston, Friday, 27 November

Overcast. High 54°, low 27°.

Pressure30.15 inHg
Wind2.9 mph W
Humidity36%
Visibility—
Dew point22°
Sat, 2861° / 36°0Clear
61 °Clear

Harriston, Saturday, 28 November

Clear. High 61°, low 36°.

Pressure30.09 inHg
Wind4.1 mph E
Humidity35%
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 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.