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As of 13:01 MDT

Weather in Waco, MT

95°Current weather

Waco, Saturday, 8 August, 13:01

Clear. Feels like 91°. High 97°, low 64°.

Pressure29.74 inHg
Wind19 mph NW
Humidity11%
Visibility6.2 mi
Dew point31°
Sun, 0995° / 63°0Clear
95 °Clear

Waco, Sunday, 9 August

Clear. High 95°, low 63°.

Pressure29.77 inHg
Wind10.4 mph N
Humidity12%
Visibility6.2 mi
Dew point32°
Mon, 1092° / 56°0Clear
92 °Clear

Waco, Monday, 10 August

Clear. High 92°, low 56°.

Pressure29.85 inHg
Wind5.2 mph NE
Humidity26%
Visibility6.2 mi
Dew point42°
Tue, 1195° / 64°0Clear
95 °Clear

Waco, Tuesday, 11 August

Clear. High 95°, low 64°.

Pressure29.85 inHg
Wind7.8 mph N
Humidity18%
Visibility6.2 mi
Dew point41°
Wed, 1291° / 66°0Overcast
91 °Overcast

Waco, Wednesday, 12 August

Overcast. High 91°, low 66°.

Pressure29.83 inHg
Wind13 mph NE
Humidity24%
Visibility6.2 mi
Dew point44°
Thu, 1396° / 67°0Light rain
96 °Light rain

Waco, Thursday, 13 August

Light rain. High 96°, low 67°.

Pressure29.83 inHg
Wind29.1 mph E
Humidity35%
Visibility—
Dew point54°
Fri, 1496° / 74°0Overcast
96 °Overcast

Waco, Friday, 14 August

Overcast. High 96°, low 74°.

Pressure29.80 inHg
Wind16.7 mph N
Humidity29%
Visibility—
Dew point51°
Sat, 1589° / 67°0.02Light rain
89 °Light rain

Waco, Saturday, 15 August

Light rain. High 89°, low 67°.

Pressure29.94 inHg
Wind16.6 mph SW
Humidity32%
Visibility—
Dew point52°
Sun, 1696° / 63°0.02Light rain
96 °Light rain

Waco, Sunday, 16 August

Light rain. High 96°, low 63°.

Pressure29.94 inHg
Wind15.1 mph N
Humidity22%
Visibility—
Dew point43°
Mon, 1797° / 69°0Overcast
97 °Overcast

Waco, Monday, 17 August

Overcast. High 97°, low 69°.

Pressure29.94 inHg
Wind16.1 mph NE
Humidity20%
Visibility—
Dew point44°
Tue, 1898° / 70°0Overcast
98 °Overcast

Waco, Tuesday, 18 August

Overcast. High 98°, low 70°.

Pressure29.85 inHg
Wind10.8 mph SE
Humidity16%
Visibility—
Dew point39°
Wed, 1982° / 65°0Mostly clear
82 °Mostly clear

Waco, Wednesday, 19 August

Mostly clear. High 82°, low 65°.

Pressure30.03 inHg
Wind24.2 mph N
Humidity42%
Visibility—
Dew point53°
Thu, 2094° / 62°0Overcast
94 °Overcast

Waco, Thursday, 20 August

Overcast. High 94°, low 62°.

Pressure29.88 inHg
Wind10.2 mph E
Humidity28%
Visibility—
Dew point47°
Fri, 21100° / 70°0Clear
100 °Clear

Waco, Friday, 21 August

Clear. High 100°, low 70°.

Pressure29.80 inHg
Wind17.9 mph N
Humidity16%
Visibility—
Dew point39°
Sat, 2297° / 67°0.01Light rain
97 °Light rain

Waco, Saturday, 22 August

Light rain. High 97°, low 67°.

Pressure29.91 inHg
Wind21 mph E
Humidity24%
Visibility—
Dew point46°
Sun, 2394° / 66°0Clear
94 °Clear

Waco, Sunday, 23 August

Clear. High 94°, low 66°.

Pressure30.00 inHg
Wind16 mph NE
Humidity27%
Visibility—
Dew point48°

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 Waco, 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 Waco, 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.