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As of 16:18 CDT

Weather in Johnstown, ND

83°Current weather

Johnstown, Saturday, 8 August, 16:18

Overcast. Feels like 83°. High 84°, low 55°.

Pressure29.85 inHg
Wind8.3 mph NW
Humidity42%
Visibility6.2 mi
Dew point56°
Sun, 0980° / 54°0Light rain
80 °Light rain

Johnstown, Sunday, 9 August

Light rain. High 80°, low 54°.

Pressure29.91 inHg
Wind9.4 mph N
Humidity39%
Visibility6.2 mi
Dew point48°
Mon, 1081° / 57°0Overcast
81 °Overcast

Johnstown, Monday, 10 August

Overcast. High 81°, low 57°.

Pressure29.91 inHg
Wind7.2 mph E
Humidity34%
Visibility6.2 mi
Dew point45°
Tue, 1184° / 58°0Clear
84 °Clear

Johnstown, Tuesday, 11 August

Clear. High 84°, low 58°.

Pressure29.94 inHg
Wind8.4 mph N
Humidity28%
Visibility6.2 mi
Dew point43°
Wed, 1280° / 56°0Overcast
80 °Overcast

Johnstown, Wednesday, 12 August

Overcast. High 80°, low 56°.

Pressure29.97 inHg
Wind5.2 mph N
Humidity41%
Visibility6.2 mi
Dew point48°
Thu, 1377° / 50°0Clear
77 °Clear

Johnstown, Thursday, 13 August

Clear. High 77°, low 50°.

Pressure30.12 inHg
Wind11.7 mph N
Humidity33%
Visibility—
Dew point39°
Fri, 1485° / 54°0Overcast
85 °Overcast

Johnstown, Friday, 14 August

Overcast. High 85°, low 54°.

Pressure30.15 inHg
Wind9.1 mph SE
Humidity25%
Visibility—
Dew point38°
Sat, 1593° / 67°0.01Light rain
93 °Light rain

Johnstown, Saturday, 15 August

Light rain. High 93°, low 67°.

Pressure29.94 inHg
Wind13.8 mph S
Humidity38%
Visibility—
Dew point55°
Sun, 1674° / 63°0.1Light rain
74 °Light rain

Johnstown, Sunday, 16 August

Light rain. High 74°, low 63°.

Pressure30.09 inHg
Wind10.6 mph N
Humidity82%
Visibility—
Dew point58°
Mon, 1789° / 62°0.11Light rain
89 °Light rain

Johnstown, Monday, 17 August

Light rain. High 89°, low 62°.

Pressure30.03 inHg
Wind9.7 mph SE
Humidity40%
Visibility—
Dew point53°
Tue, 1880° / 63°0.25Rain
80 °Rain

Johnstown, Tuesday, 18 August

Rain. High 80°, low 63°.

Pressure29.94 inHg
Wind9.1 mph E
Humidity60%
Visibility—
Dew point61°
Wed, 1987° / 67°0Overcast
87 °Overcast

Johnstown, Wednesday, 19 August

Overcast. High 87°, low 67°.

Pressure29.94 inHg
Wind12.7 mph N
Humidity35%
Visibility—
Dew point51°
Thu, 2079° / 58°0.01Light rain
79 °Light rain

Johnstown, Thursday, 20 August

Light rain. High 79°, low 58°.

Pressure30.06 inHg
Wind11.3 mph N
Humidity42%
Visibility—
Dew point48°
Fri, 2175° / 53°0.09Light rain
75 °Light rain

Johnstown, Friday, 21 August

Light rain. High 75°, low 53°.

Pressure29.94 inHg
Wind17.7 mph NE
Humidity37%
Visibility—
Dew point45°
Sat, 2268° / 45°0Clear
68 °Clear

Johnstown, Saturday, 22 August

Clear. High 68°, low 45°.

Pressure30.27 inHg
Wind9.5 mph NE
Humidity38%
Visibility—
Dew point36°
Sun, 2370° / 49°0Overcast
70 °Overcast

Johnstown, Sunday, 23 August

Overcast. High 70°, low 49°.

Pressure30.18 inHg
Wind8 mph E
Humidity32%
Visibility—
Dew point33°

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 Johnstown, ND 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 Johnstown, ND 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.