As of 09:32 MDT

Weather in Ralston, WY

56°

Ralston, Saturday, 10 October, 09:32

Overcast. Feels like 52°. High 71°, low 51°.

Pressure29.59 inHg

Wind17.3 mph N

Humidity28%

Visibility6.2 mi

Dew point24°

See detailed hourly forecast

Sun, 1150° / 37°

0.58

50 °

Ralston, Sunday, 11 October

Rain. High 50°, low 37°.

Pressure29.85 inHg

Wind13.1 mph NW

Humidity91%

Visibility2.9 mi

Dew point39°

Mon, 1240° / 30°

0.07

40 °

Ralston, Monday, 12 October

Snow. High 40°, low 30°.

Pressure30.15 inHg

Wind6.6 mph NW

Humidity85%

Visibility6.2 mi

Dew point30°

Tue, 1347° / 33°

47 °

Ralston, Tuesday, 13 October

Overcast. High 47°, low 33°.

Pressure30.06 inHg

Wind3.1 mph NW

Humidity76%

Visibility6.2 mi

Dew point36°

Wed, 1451° / 39°

0.09

51 °

Ralston, Wednesday, 14 October

Light rain. High 51°, low 39°.

Pressure30.18 inHg

Wind7.6 mph NW

Humidity68%

Visibility—

Dew point37°

Thu, 1557° / 40°

57 °

Ralston, Thursday, 15 October

Overcast. High 57°, low 40°.

Pressure30.33 inHg

Wind16.2 mph N

Humidity46%

Visibility—

Dew point31°

Fri, 1644° / 35°

44 °

Ralston, Friday, 16 October

Partly cloudy. High 44°, low 35°.

Pressure30.71 inHg

Wind11.1 mph N

Humidity48%

Visibility—

Dew point21°

Sat, 1760° / 35°

60 °

Ralston, Saturday, 17 October

Overcast. High 60°, low 35°.

Pressure30.15 inHg

Wind11.3 mph SE

Humidity32%

Visibility—

Dew point20°

Sun, 1871° / 47°

71 °

Ralston, Sunday, 18 October

Overcast. High 71°, low 47°.

Pressure29.94 inHg

Wind6.9 mph SE

Humidity27%

Visibility—

Dew point26°

Mon, 1969° / 49°

0.01

69 °

Ralston, Monday, 19 October

Light rain. High 69°, low 49°.

Pressure29.80 inHg

Wind13.4 mph W

Humidity27%

Visibility—

Dew point28°

Tue, 2051° / 38°

0.11

51 °

Ralston, Tuesday, 20 October

Light rain. High 51°, low 38°.

Pressure29.97 inHg

Wind28.3 mph N

Humidity45%

Visibility—

Dew point29°

Wed, 2163° / 38°

63 °

Ralston, Wednesday, 21 October

Partly cloudy. High 63°, low 38°.

Pressure29.97 inHg

Wind8 mph W

Humidity24%

Visibility—

Dew point17°

Thu, 2260° / 41°

60 °

Ralston, Thursday, 22 October

Clear. High 60°, low 41°.

Pressure30.06 inHg

Wind16.8 mph SE

Humidity33%

Visibility—

Dew point25°

Fri, 2368° / 46°

68 °

Ralston, Friday, 23 October

Overcast. High 68°, low 46°.

Pressure29.88 inHg

Wind6.9 mph S

Humidity27%

Visibility—

Dew point26°

Sat, 2462° / 50°

62 °

Ralston, Saturday, 24 October

Overcast. High 62°, low 50°.

Pressure30.03 inHg

Wind8.7 mph NW

Humidity35%

Visibility—

Dew point32°

Sun, 2558° / 46°

58 °

Ralston, Sunday, 25 October

Mostly clear. High 58°, low 46°.

Pressure30.33 inHg

Wind7.8 mph NW

Humidity46%

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 Ralston, WY 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 Ralston, WY 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.