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🍂 First Frost Dates for Walker, Missouri 64790

The first 36°F frost date is 30% likely to be on Oct 7. (See detailed probabilities below.)

The first 32°F light freeze date is 30% likely to be on Oct 18. (See detailed probabilities below.)

(See also 🌷 Last Spring Frost Dates.)

First frost date probabilities for Walker, MO are based on historical climate data.

Always check your local forecast for the most up-to-date frost warnings.

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What is a First Frost Date?

The first fall frost signals the end of your local growing season. This date serves as an important deadline for gardeners and farmers. You'll need to complete harvesting before this point. Annuals and other tender plants will die back when frost hits, and perennial plants will enter their dormant phase for winter. Meanwhile, it's time to enjoy a cup of hot cocoa and a cozy sweater—and start planning your spring garden!

How to use the First Frost Date?

Watch your local weather forecasts in early fall to predict the first frost date. Harvest tender crops and protect vulnerable plants before frost arrives. For late-summer plantings, count backward from your area's average first frost date. This ensures your crops have enough time to mature. Keep track of when frost actually occurs in your garden each year. This helps you identify protected spots where the growing season might last longer.

First Frost Date Probabilities

Probability of frost (36°F) on or before...
10% chanceSep 27
20% chanceOct 2
30% chanceOct 7
40% chanceOct 11
50% chanceOct 15
60% chanceOct 19
70% chanceOct 22
80% chanceOct 26
90% chanceNov 1
Probability of light freeze (32°F) on or before...
10% chanceOct 5
20% chanceOct 13
30% chanceOct 18
40% chanceOct 22
50% chanceOct 26
60% chanceOct 30
70% chanceNov 1
80% chanceNov 5
90% chanceNov 11
Probability of moderate freeze (28°F) on or before...
10% chanceOct 17
20% chanceOct 25
30% chanceOct 31
40% chanceNov 2
50% chanceNov 5
60% chanceNov 9
70% chanceNov 13
80% chanceNov 17
90% chanceNov 24
Probability of moderate hard freeze (24°F) on or before...
10% chanceOct 31
20% chanceNov 5
30% chanceNov 10
40% chanceNov 14
50% chanceNov 18
60% chanceNov 22
70% chanceNov 26
80% chanceNov 30
90% chanceDec 4
Probability of hard freeze (20°F) on or before...
10% chanceNov 8
20% chanceNov 16
30% chanceNov 22
40% chanceNov 25
50% chanceNov 29
60% chanceDec 2
70% chanceDec 5
80% chanceDec 10
90% chanceDec 17
Probability of severe hard freeze (16°F) on or before...
10% chanceNov 19
20% chanceNov 27
30% chanceDec 1
40% chanceDec 4
50% chanceDec 8
60% chanceDec 12
70% chanceDec 16
80% chanceDec 20
90% chanceDec 26

Agricultural climatic data from weather station: NEVADA WTP (USC00235987)

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