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As of 12:52 MDT

Weather in Weldon, MT

85°Current weather

Weldon, Saturday, 8 August, 12:52

Mostly clear. Feels like 83°. High 88°, low 56°.

Pressure29.80 inHg
Wind4.9 mph N
Humidity25%
Visibility6.2 mi
Dew point46°
Sun, 0990° / 57°0Clear
90 °Clear

Weldon, Sunday, 9 August

Clear. High 90°, low 57°.

Pressure29.83 inHg
Wind13.2 mph SE
Humidity26%
Visibility6.2 mi
Dew point45°
Mon, 1086° / 51°0Clear
86 °Clear

Weldon, Monday, 10 August

Clear. High 86°, low 51°.

Pressure29.88 inHg
Wind12.5 mph NE
Humidity33%
Visibility6.2 mi
Dew point45°
Tue, 1189° / 60°0Partly cloudy
89 °Partly cloudy

Weldon, Tuesday, 11 August

Partly cloudy. High 89°, low 60°.

Pressure29.88 inHg
Wind4.4 mph E
Humidity27%
Visibility6.2 mi
Dew point45°
Wed, 1284° / 60°0Overcast
84 °Overcast

Weldon, Wednesday, 12 August

Overcast. High 84°, low 60°.

Pressure29.91 inHg
Wind17.8 mph E
Humidity32%
Visibility6.2 mi
Dew point47°
Thu, 1384° / 60°0Partly cloudy
84 °Partly cloudy

Weldon, Thursday, 13 August

Partly cloudy. High 84°, low 60°.

Pressure30.00 inHg
Wind20.6 mph E
Humidity34%
Visibility—
Dew point46°
Fri, 1487° / 68°0.11Light rain
87 °Light rain

Weldon, Friday, 14 August

Light rain. High 87°, low 68°.

Pressure29.80 inHg
Wind21.8 mph SE
Humidity43%
Visibility—
Dew point57°
Sat, 1582° / 63°0.14Rain
82 °Rain

Weldon, Saturday, 15 August

Rain. High 82°, low 63°.

Pressure30.06 inHg
Wind13.2 mph NE
Humidity48%
Visibility—
Dew point51°
Sun, 1690° / 63°0.15Rain
90 °Rain

Weldon, Sunday, 16 August

Rain. High 90°, low 63°.

Pressure29.97 inHg
Wind12.2 mph NE
Humidity42%
Visibility—
Dew point52°
Mon, 1791° / 72°0Overcast
91 °Overcast

Weldon, Monday, 17 August

Overcast. High 91°, low 72°.

Pressure29.94 inHg
Wind14.5 mph NW
Humidity25%
Visibility—
Dew point46°
Tue, 1892° / 70°0Overcast
92 °Overcast

Weldon, Tuesday, 18 August

Overcast. High 92°, low 70°.

Pressure29.94 inHg
Wind27.2 mph NE
Humidity22%
Visibility—
Dew point41°
Wed, 1974° / 65°0.17Light rain
74 °Light rain

Weldon, Wednesday, 19 August

Light rain. High 74°, low 65°.

Pressure30.09 inHg
Wind18.6 mph NE
Humidity71%
Visibility—
Dew point57°
Thu, 2088° / 65°0Overcast
88 °Overcast

Weldon, Thursday, 20 August

Overcast. High 88°, low 65°.

Pressure29.91 inHg
Wind7.9 mph SE
Humidity42%
Visibility—
Dew point55°
Fri, 2195° / 72°0Mostly clear
95 °Mostly clear

Weldon, Friday, 21 August

Mostly clear. High 95°, low 72°.

Pressure29.80 inHg
Wind19.9 mph N
Humidity21%
Visibility—
Dew point44°
Sat, 2281° / 58°0Overcast
81 °Overcast

Weldon, Saturday, 22 August

Overcast. High 81°, low 58°.

Pressure30.09 inHg
Wind18.6 mph E
Humidity42%
Visibility—
Dew point47°
Sun, 2385° / 64°0Clear
85 °Clear

Weldon, Sunday, 23 August

Clear. High 85°, low 64°.

Pressure30.06 inHg
Wind13 mph SE
Humidity32%
Visibility—
Dew point46°

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 Weldon, MT 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 Weldon, MT 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.