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As of 20:40 MDT

Weather in Tomah, CO

78°Current weather

Tomah, Saturday, 8 August, 20:40

Overcast. Feels like 77°. High 92°, low 63°.

Pressure29.97 inHg
Wind4 mph S
Humidity23%
Visibility6.2 mi
Dew point37°
Sun, 0991° / 67°0.01Light rain
91 °Light rain

Tomah, Sunday, 9 August

Light rain. High 91°, low 67°.

Pressure29.83 inHg
Wind3.9 mph NE
Humidity12%
Visibility6.2 mi
Dew point31°
Mon, 1092° / 64°0.04Light rain
92 °Light rain

Tomah, Monday, 10 August

Light rain. High 92°, low 64°.

Pressure29.85 inHg
Wind9.3 mph NE
Humidity18%
Visibility6.2 mi
Dew point39°
Tue, 1192° / 60°0Overcast
92 °Overcast

Tomah, Tuesday, 11 August

Overcast. High 92°, low 60°.

Pressure29.85 inHg
Wind5.7 mph E
Humidity17%
Visibility6.2 mi
Dew point40°
Wed, 1289° / 61°0.34Rain
89 °Rain

Tomah, Wednesday, 12 August

Rain. High 89°, low 61°.

Pressure29.77 inHg
Wind7.5 mph NE
Humidity20%
Visibility6.2 mi
Dew point42°
Thu, 1381° / 59°0.97Heavy rain
81 °Heavy rain

Tomah, Thursday, 13 August

Heavy rain. High 81°, low 59°.

Pressure29.83 inHg
Wind15.9 mph SE
Humidity41%
Visibility—
Dew point50°
Fri, 1479° / 60°0.35Rain
79 °Rain

Tomah, Friday, 14 August

Rain. High 79°, low 60°.

Pressure30.00 inHg
Wind15.8 mph S
Humidity67%
Visibility—
Dew point57°
Sat, 1578° / 59°0.78Heavy rain
78 °Heavy rain

Tomah, Saturday, 15 August

Heavy rain. High 78°, low 59°.

Pressure30.12 inHg
Wind10.8 mph NW
Humidity66%
Visibility—
Dew point58°
Sun, 1680° / 57°0.12Light rain
80 °Light rain

Tomah, Sunday, 16 August

Light rain. High 80°, low 57°.

Pressure30.03 inHg
Wind10.3 mph S
Humidity37%
Visibility—
Dew point48°
Mon, 1786° / 58°0.01Light rain
86 °Light rain

Tomah, Monday, 17 August

Light rain. High 86°, low 58°.

Pressure30.03 inHg
Wind9.3 mph NE
Humidity26%
Visibility—
Dew point41°
Tue, 1889° / 61°0Light rain
89 °Light rain

Tomah, Tuesday, 18 August

Light rain. High 89°, low 61°.

Pressure30.00 inHg
Wind11.4 mph S
Humidity21%
Visibility—
Dew point39°
Wed, 1980° / 61°0.54Rain
80 °Rain

Tomah, Wednesday, 19 August

Rain. High 80°, low 61°.

Pressure30.03 inHg
Wind10.4 mph E
Humidity39%
Visibility—
Dew point49°
Thu, 2079° / 59°0.2Light rain
79 °Light rain

Tomah, Thursday, 20 August

Light rain. High 79°, low 59°.

Pressure29.94 inHg
Wind9.6 mph N
Humidity36%
Visibility—
Dew point47°
Fri, 2182° / 57°0.14Light rain
82 °Light rain

Tomah, Friday, 21 August

Light rain. High 82°, low 57°.

Pressure29.80 inHg
Wind9.6 mph S
Humidity31%
Visibility—
Dew point45°
Sat, 2284° / 57°0Partly cloudy
84 °Partly cloudy

Tomah, Saturday, 22 August

Partly cloudy. High 84°, low 57°.

Pressure29.91 inHg
Wind14.9 mph SE
Humidity19%
Visibility—
Dew point34°
Sun, 2385° / 60°0Overcast
85 °Overcast

Tomah, Sunday, 23 August

Overcast. High 85°, low 60°.

Pressure29.88 inHg
Wind11.3 mph SE
Humidity20%
Visibility—
Dew point35°

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 Tomah, CO 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 Tomah, CO 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.