As of 17:32 MDT

Weather in Whitman, WY

66°

Whitman, Wednesday, 21 October, 17:32

Overcast. Feels like 65°. High 69°, low 44°.

Pressure30.09 inHg

Wind9.4 mph E

Humidity54%

Visibility6.2 mi

Dew point49°

See detailed hourly forecast

Monthly outlook for Whitman, WY: average high 56.9°, average low 43°. That is 0.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 22 October (77°), the coolest 28 October (32.3°).

56.9°/43°

Average high / low

+0.9°

Above normal

4 / 3

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
21 October – 30 October	58°	57.4°	+0.3°
31 October – 9 November	55.1°	51.4°	+2°
10 November – 19 November	at normal	47.8°	—

October records over 66 years

90.5°3 October 2025All-time high

-5.4°31 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Story (9 mi).

Thu, 2277° / 51°

77 °

Whitman, Thursday, 22 October

Mostly clear. High 77°, low 51°.

Pressure29.94 inHg

Wind10.9 mph SW

Humidity33%

Visibility6.2 mi

Dew point44°

Fri, 2377° / 57°

77 °

Whitman, Friday, 23 October

Overcast. High 77°, low 57°.

Pressure29.74 inHg

Wind3 mph W

Humidity44%

Visibility6.2 mi

Dew point48°

Sat, 2457° / 40°

57 °

Whitman, Saturday, 24 October

Light rain. High 57°, low 40°.

Pressure30.39 inHg

Wind11 mph NW

Humidity57%

Visibility6.2 mi

Dew point31°

Sun, 2543° / 38°

0.17

43 °

Whitman, Sunday, 25 October

Light rain. High 43°, low 38°.

Pressure30.30 inHg

Wind12.5 mph E

Humidity97%

Visibility6.2 mi

Dew point38°

Mon, 2646° / 37°

0.02

46 °

Whitman, Monday, 26 October

Light rain. High 46°, low 37°.

Pressure30.45 inHg

Wind8.6 mph N

Humidity70%

Visibility—

Dew point33°

Tue, 2741° / 32°

41 °

Whitman, Tuesday, 27 October

Overcast. High 41°, low 32°.

Pressure30.27 inHg

Wind14 mph N

Humidity86%

Visibility—

Dew point35°

Wed, 2848° / 32°

48 °

Whitman, Wednesday, 28 October

Clear. High 48°, low 32°.

Pressure30.39 inHg

Wind11.5 mph NW

Humidity45%

Visibility—

Dew point23°

Thu, 2959° / 36°

59 °

Whitman, Thursday, 29 October

Overcast. High 59°, low 36°.

Pressure30.09 inHg

Wind21.6 mph S

Humidity46%

Visibility—

Dew point27°

Fri, 3063° / 46°

63 °

Whitman, Friday, 30 October

Clear. High 63°, low 46°.

Pressure29.83 inHg

Wind12.2 mph W

Humidity32%

Visibility—

Dew point29°

Sat, 3158° / 48°

58 °

Whitman, Saturday, 31 October

Overcast. High 58°, low 48°.

Pressure29.80 inHg

Wind9.8 mph E

Humidity33%

Visibility—

Dew point28°

Sun, 0150° / 44°

0.54

50 °

Whitman, Sunday, 1 November

Rain. High 50°, low 44°.

Pressure29.91 inHg

Wind9.8 mph N

Humidity98%

Visibility—

Dew point44°

Mon, 0248° / 47°

0.14

48 °

Whitman, Monday, 2 November

Light rain. High 48°, low 47°.

Pressure30.06 inHg

Wind5.4 mph NE

Humidity95%

Visibility—

Dew point46°

Tue, 0350° / 45°

0.11

50 °

Whitman, Tuesday, 3 November

Light rain. High 50°, low 45°.

Pressure30.27 inHg

Wind17 mph S

Humidity90%

Visibility—

Dew point45°

Wed, 0462° / 43°

62 °

Whitman, Wednesday, 4 November

Clear. High 62°, low 43°.

Pressure30.03 inHg

Wind21 mph S

Humidity43%

Visibility—

Dew point34°

Thu, 0562° / 47°

62 °

Whitman, Thursday, 5 November

Clear. High 62°, low 47°.

Pressure30.03 inHg

Wind8.5 mph NW

Humidity36%

Visibility—

Dew point30°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 0652° / 32°

0.03

52 °

Whitman, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°

Average low32°

Average precipitation0.03 in

Chance of precipitation15%

Record high75° (1980)

Record low-3° (2003)

Sat, 0752° / 31°

0.02

52 °

Whitman, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°

Average low31°

Average precipitation0.02 in

Chance of precipitation8%

Record high76° (1999)

Record low-5° (2003)

Sun, 0850° / 31°

0.05

50 °

Whitman, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°

Average low31°

Average precipitation0.05 in

Chance of precipitation18%

Record high78° (1999)

Record low3° (2003)

Mon, 0947° / 29°

0.05

47 °

Whitman, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°

Average low29°

Average precipitation0.05 in

Chance of precipitation25%

Record high71° (2016)

Record low7° (1966)

Tue, 1049° / 28°

0.03

49 °

Whitman, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°

Average low28°

Average precipitation0.03 in

Chance of precipitation15%

Record high72° (2005)

Record low-14° (1986)

Wed, 1146° / 28°

0.03

46 °

Whitman, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°

Average low28°

Average precipitation0.03 in

Chance of precipitation18%

Record high74° (2005)

Record low-17° (1986)

Thu, 1249° / 29°

0.04

49 °

Whitman, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°

Average low29°

Average precipitation0.04 in

Chance of precipitation17%

Record high74° (1999)

Record low-9° (1986)

Fri, 1349° / 30°

0.04

49 °

Whitman, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°

Average low30°

Average precipitation0.04 in

Chance of precipitation18%

Record high74° (2025)

Record low-15° (1986)

Sat, 1448° / 30°

0.02

48 °

Whitman, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°

Average low30°

Average precipitation0.02 in

Chance of precipitation12%

Record high75° (2025)

Record low4° (1978)

Sun, 1548° / 28°

0.02

48 °

Whitman, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°

Average low28°

Average precipitation0.02 in

Chance of precipitation12%

Record high69° (1999)

Record low0° (2000)

Mon, 1649° / 29°

0.02

49 °

Whitman, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°

Average low29°

Average precipitation0.02 in

Chance of precipitation10%

Record high71° (1975)

Record low1° (2014)

Tue, 1747° / 28°

0.03

47 °

Whitman, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°

Average low28°

Average precipitation0.03 in

Chance of precipitation18%

Record high73° (1999)

Record low-1° (1996)

Wed, 1847° / 28°

0.03

47 °

Whitman, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°

Average low28°

Average precipitation0.03 in

Chance of precipitation13%

Record high72° (2008)

Record low7° (2022)

Thu, 1946° / 29°

0.02

46 °

Whitman, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°

Average low29°

Average precipitation0.02 in

Chance of precipitation10%

Record high73° (2007)

Record low-1° (1985)

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 Whitman, 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 Whitman, 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.